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llvm-project/clang/test/Driver/openmp-offload.c

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[Driver][OpenMP] Create tool chains for OpenMP offloading kind. Summary: This patch adds new logic to create the necessary tool chains to support offloading for OpenMP. The OpenMP related options are checked and the tool chains created accordingly. Diagnostics are emitted in case the options are illegal or express unknown targets. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: whchung, mkuron, mehdi_amini, cfe-commits, Hahnfeld, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21843 llvm-svn: 285311
2016-10-28 00:38:05 +08:00
///
/// Perform several driver tests for OpenMP offloading
///
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
// REQUIRES: clang-driver
// REQUIRES: x86-registered-target
// REQUIRES: powerpc-registered-target
// REQUIRES: nvptx-registered-target
[Driver][OpenMP] Create tool chains for OpenMP offloading kind. Summary: This patch adds new logic to create the necessary tool chains to support offloading for OpenMP. The OpenMP related options are checked and the tool chains created accordingly. Diagnostics are emitted in case the options are illegal or express unknown targets. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: whchung, mkuron, mehdi_amini, cfe-commits, Hahnfeld, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21843 llvm-svn: 285311
2016-10-28 00:38:05 +08:00
/// ###########################################################################
/// Check whether an invalid OpenMP target is specified:
// RUN: %clang -### -fopenmp=libomp -fopenmp-targets=aaa-bbb-ccc-ddd %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-INVALID-TARGET %s
// CHK-INVALID-TARGET: error: OpenMP target is invalid: 'aaa-bbb-ccc-ddd'
/// ###########################################################################
/// Check warning for empty -fopenmp-targets
// RUN: %clang -### -fopenmp=libomp -fopenmp-targets= %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-EMPTY-OMPTARGETS %s
// CHK-EMPTY-OMPTARGETS: warning: joined argument expects additional value: '-fopenmp-targets='
/// ###########################################################################
/// Check error for no -fopenmp option
// RUN: %clang -### -fopenmp-targets=powerpc64le-ibm-linux-gnu %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-NO-FOPENMP %s
// RUN: %clang -### -fopenmp=libgomp -fopenmp-targets=powerpc64le-ibm-linux-gnu %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-NO-FOPENMP %s
Correct a lot of diagnostic wordings for the driver Clang diagnostics should not start with a capital letter or use trailing punctuation (https://clang.llvm.org/docs/InternalsManual.html#the-format-string), but quite a few driver diagnostics were not following this advice. This corrects the grammar and punctuation to improve consistency, but does not change the circumstances under which the diagnostics are produced.
2021-08-05 19:04:03 +08:00
// CHK-NO-FOPENMP: error: '-fopenmp-targets' must be used in conjunction with a '-fopenmp' option compatible with offloading; e.g., '-fopenmp=libomp' or '-fopenmp=libiomp5'
[Driver][OpenMP] Create tool chains for OpenMP offloading kind. Summary: This patch adds new logic to create the necessary tool chains to support offloading for OpenMP. The OpenMP related options are checked and the tool chains created accordingly. Diagnostics are emitted in case the options are illegal or express unknown targets. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: whchung, mkuron, mehdi_amini, cfe-commits, Hahnfeld, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21843 llvm-svn: 285311
2016-10-28 00:38:05 +08:00
/// ###########################################################################
/// Check warning for duplicate offloading targets.
Use -fopenmp=libomp in all OpenMP offloading tests. This will make sure the right features are being tested even for machines that default to libgomp. llvm-svn: 285327
2016-10-28 02:29:57 +08:00
// RUN: %clang -### -ccc-print-phases -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu,powerpc64le-ibm-linux-gnu %s 2>&1 \
[Driver][OpenMP] Create tool chains for OpenMP offloading kind. Summary: This patch adds new logic to create the necessary tool chains to support offloading for OpenMP. The OpenMP related options are checked and the tool chains created accordingly. Diagnostics are emitted in case the options are illegal or express unknown targets. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: whchung, mkuron, mehdi_amini, cfe-commits, Hahnfeld, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21843 llvm-svn: 285311
2016-10-28 00:38:05 +08:00
// RUN: | FileCheck -check-prefix=CHK-DUPLICATES %s
Correct a lot of diagnostic wordings for the driver Clang diagnostics should not start with a capital letter or use trailing punctuation (https://clang.llvm.org/docs/InternalsManual.html#the-format-string), but quite a few driver diagnostics were not following this advice. This corrects the grammar and punctuation to improve consistency, but does not change the circumstances under which the diagnostics are produced.
2021-08-05 19:04:03 +08:00
// CHK-DUPLICATES: warning: OpenMP offloading target 'powerpc64le-ibm-linux-gnu' is similar to target 'powerpc64le-ibm-linux-gnu' already specified; will be ignored
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
/// ###########################################################################
[OpenMP] Fix passing of -m arguments to device toolchain AuxTriple is not set if host and device share a toolchain. Also, removing an argument modifies the DAL which needs to be returned for future use. (Move tests back to offload-openmp.c as they are not related to GPUs.) Differential Revision: https://reviews.llvm.org/D38258 llvm-svn: 314329
2017-09-28 02:12:34 +08:00
/// Check -Xopenmp-target=powerpc64le-ibm-linux-gnu -mcpu=pwr7 is passed when compiling for the device.
// RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu -Xopenmp-target=powerpc64le-ibm-linux-gnu -mcpu=pwr7 %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-FOPENMP-EQ-TARGET %s
// CHK-FOPENMP-EQ-TARGET: clang{{.*}} "-target-cpu" "pwr7" {{.*}}"-fopenmp-is-device"
/// ###########################################################################
/// Check -Xopenmp-target -mcpu=pwr7 is passed when compiling for the device.
// RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu -Xopenmp-target -mcpu=pwr7 %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-FOPENMP-TARGET %s
// CHK-FOPENMP-TARGET: clang{{.*}} "-target-cpu" "pwr7" {{.*}}"-fopenmp-is-device"
/// ##########################################################################
/// Check -mcpu=pwr7 is passed to the same triple.
// RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu -target powerpc64le-ibm-linux-gnu -mcpu=pwr7 %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-FOPENMP-MCPU-TO-SAME-TRIPLE %s
// CHK-FOPENMP-MCPU-TO-SAME-TRIPLE: clang{{.*}} "-target-cpu" "pwr7" {{.*}}"-fopenmp-is-device"
/// ##########################################################################
/// Check -march=pwr7 is NOT passed to nvptx64-nvidia-cuda.
[test] Pass in fixed triple for openmp-offload.c This should fix the test on other architectures. Related to: https://reviews.llvm.org/D38372 llvm-svn: 314904
2017-10-04 21:54:09 +08:00
// RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=nvptx64-nvidia-cuda -target powerpc64le-ibm-linux-gnu -march=pwr7 %s 2>&1 \
[OpenMP] Fix passing of -m arguments to device toolchain AuxTriple is not set if host and device share a toolchain. Also, removing an argument modifies the DAL which needs to be returned for future use. (Move tests back to offload-openmp.c as they are not related to GPUs.) Differential Revision: https://reviews.llvm.org/D38258 llvm-svn: 314329
2017-09-28 02:12:34 +08:00
// RUN: | FileCheck -check-prefix=CHK-FOPENMP-MARCH-TO-GPU %s
// CHK-FOPENMP-MARCH-TO-GPU-NOT: clang{{.*}} "-target-cpu" "pwr7" {{.*}}"-fopenmp-is-device"
/// ###########################################################################
[OpenMP] Fix passing of -m arguments correctly The recent fix in D38258 was wrong: getAuxTriple() only returns non-null values for the CUDA toolchain. That is why the now added test for PPC and X86 failed. Differential Revision: https://reviews.llvm.org/D38372 llvm-svn: 314902
2017-10-04 21:32:59 +08:00
/// Check -march=pwr7 is NOT passed to x86_64-unknown-linux-gnu.
[test] Pass in fixed triple for openmp-offload.c This should fix the test on other architectures. Related to: https://reviews.llvm.org/D38372 llvm-svn: 314904
2017-10-04 21:54:09 +08:00
// RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=x86_64-unknown-linux-gnu -target powerpc64le-ibm-linux-gnu -march=pwr7 %s 2>&1 \
[OpenMP] Fix passing of -m arguments correctly The recent fix in D38258 was wrong: getAuxTriple() only returns non-null values for the CUDA toolchain. That is why the now added test for PPC and X86 failed. Differential Revision: https://reviews.llvm.org/D38372 llvm-svn: 314902
2017-10-04 21:32:59 +08:00
// RUN: | FileCheck -check-prefix=CHK-FOPENMP-MARCH-TO-X86 %s
// CHK-FOPENMP-MARCH-TO-X86-NOT: clang{{.*}} "-target-cpu" "pwr7" {{.*}}"-fopenmp-is-device"
/// ###########################################################################
[OpenMP] Fix passing of -m arguments to device toolchain AuxTriple is not set if host and device share a toolchain. Also, removing an argument modifies the DAL which needs to be returned for future use. (Move tests back to offload-openmp.c as they are not related to GPUs.) Differential Revision: https://reviews.llvm.org/D38258 llvm-svn: 314329
2017-09-28 02:12:34 +08:00
/// Check -Xopenmp-target triggers error when multiple triples are used.
// RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu,powerpc64le-unknown-linux-gnu -Xopenmp-target -mcpu=pwr8 %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-FOPENMP-TARGET-AMBIGUOUS-ERROR %s
// CHK-FOPENMP-TARGET-AMBIGUOUS-ERROR: clang{{.*}} error: cannot deduce implicit triple value for -Xopenmp-target, specify triple using -Xopenmp-target=<triple>
/// ###########################################################################
/// Check -Xopenmp-target triggers error when an option requiring arguments is passed to it.
// RUN: %clang -### -no-canonical-prefixes -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu -Xopenmp-target -Xopenmp-target -mcpu=pwr8 %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHK-FOPENMP-TARGET-NESTED-ERROR %s
// CHK-FOPENMP-TARGET-NESTED-ERROR: clang{{.*}} error: invalid -Xopenmp-target argument: '-Xopenmp-target -Xopenmp-target', options requiring arguments are unsupported
/// ###########################################################################
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
/// Check the phases graph when using a single target, different from the host.
/// We should have an offload action joining the host compile and device
/// preprocessor and another one joining the device linking outputs to the host
/// action.
Use -fopenmp=libomp in all OpenMP offloading tests. This will make sure the right features are being tested even for machines that default to libgomp. llvm-svn: 285327
2016-10-28 02:29:57 +08:00
// RUN: %clang -ccc-print-phases -fopenmp=libomp -target powerpc64le-ibm-linux-gnu -fopenmp-targets=x86_64-pc-linux-gnu %s 2>&1 \
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
// RUN: | FileCheck -check-prefix=CHK-PHASES %s
// CHK-PHASES: 0: input, "[[INPUT:.+\.c]]", c, (host-openmp)
// CHK-PHASES: 1: preprocessor, {0}, cpp-output, (host-openmp)
// CHK-PHASES: 2: compiler, {1}, ir, (host-openmp)
// CHK-PHASES: 3: backend, {2}, assembler, (host-openmp)
// CHK-PHASES: 4: assembler, {3}, object, (host-openmp)
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-PHASES: 5: input, "[[INPUT]]", c, (device-openmp)
// CHK-PHASES: 6: preprocessor, {5}, cpp-output, (device-openmp)
// CHK-PHASES: 7: compiler, {6}, ir, (device-openmp)
// CHK-PHASES: 8: offload, "host-openmp (powerpc64le-ibm-linux-gnu)" {2}, "device-openmp (x86_64-pc-linux-gnu)" {7}, ir
// CHK-PHASES: 9: backend, {8}, assembler, (device-openmp)
// CHK-PHASES: 10: assembler, {9}, object, (device-openmp)
// CHK-PHASES: 11: linker, {10}, image, (device-openmp)
// CHK-PHASES: 12: offload, "device-openmp (x86_64-pc-linux-gnu)" {11}, image
// CHK-PHASES: 13: clang-offload-wrapper, {12}, ir, (host-openmp)
// CHK-PHASES: 14: backend, {13}, assembler, (host-openmp)
// CHK-PHASES: 15: assembler, {14}, object, (host-openmp)
// CHK-PHASES: 16: linker, {4, 15}, image, (host-openmp)
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
/// ###########################################################################
/// Check the phases when using multiple targets. Here we also add a library to
/// make sure it is treated as input by the device.
Use -fopenmp=libomp in all OpenMP offloading tests. This will make sure the right features are being tested even for machines that default to libgomp. llvm-svn: 285327
2016-10-28 02:29:57 +08:00
// RUN: %clang -ccc-print-phases -lsomelib -fopenmp=libomp -target powerpc64-ibm-linux-gnu -fopenmp-targets=x86_64-pc-linux-gnu,powerpc64-ibm-linux-gnu %s 2>&1 \
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
// RUN: | FileCheck -check-prefix=CHK-PHASES-LIB %s
// CHK-PHASES-LIB: 0: input, "somelib", object, (host-openmp)
// CHK-PHASES-LIB: 1: input, "[[INPUT:.+\.c]]", c, (host-openmp)
// CHK-PHASES-LIB: 2: preprocessor, {1}, cpp-output, (host-openmp)
// CHK-PHASES-LIB: 3: compiler, {2}, ir, (host-openmp)
// CHK-PHASES-LIB: 4: backend, {3}, assembler, (host-openmp)
// CHK-PHASES-LIB: 5: assembler, {4}, object, (host-openmp)
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-PHASES-LIB: 6: input, "somelib", object, (device-openmp)
// CHK-PHASES-LIB: 7: input, "[[INPUT]]", c, (device-openmp)
// CHK-PHASES-LIB: 8: preprocessor, {7}, cpp-output, (device-openmp)
// CHK-PHASES-LIB: 9: compiler, {8}, ir, (device-openmp)
// CHK-PHASES-LIB: 10: offload, "host-openmp (powerpc64-ibm-linux-gnu)" {3}, "device-openmp (x86_64-pc-linux-gnu)" {9}, ir
// CHK-PHASES-LIB: 11: backend, {10}, assembler, (device-openmp)
// CHK-PHASES-LIB: 12: assembler, {11}, object, (device-openmp)
// CHK-PHASES-LIB: 13: linker, {6, 12}, image, (device-openmp)
// CHK-PHASES-LIB: 14: offload, "device-openmp (x86_64-pc-linux-gnu)" {13}, image
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
// CHK-PHASES-LIB: 15: input, "somelib", object, (device-openmp)
// CHK-PHASES-LIB: 16: input, "[[INPUT]]", c, (device-openmp)
// CHK-PHASES-LIB: 17: preprocessor, {16}, cpp-output, (device-openmp)
// CHK-PHASES-LIB: 18: compiler, {17}, ir, (device-openmp)
// CHK-PHASES-LIB: 19: offload, "host-openmp (powerpc64-ibm-linux-gnu)" {3}, "device-openmp (powerpc64-ibm-linux-gnu)" {18}, ir
// CHK-PHASES-LIB: 20: backend, {19}, assembler, (device-openmp)
// CHK-PHASES-LIB: 21: assembler, {20}, object, (device-openmp)
// CHK-PHASES-LIB: 22: linker, {15, 21}, image, (device-openmp)
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-PHASES-LIB: 23: offload, "device-openmp (powerpc64-ibm-linux-gnu)" {22}, image
// CHK-PHASES-LIB: 24: clang-offload-wrapper, {14, 23}, ir, (host-openmp)
// CHK-PHASES-LIB: 25: backend, {24}, assembler, (host-openmp)
// CHK-PHASES-LIB: 26: assembler, {25}, object, (host-openmp)
// CHK-PHASES-LIB: 27: linker, {0, 5, 26}, image, (host-openmp)
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
/// ###########################################################################
/// Check the phases when using multiple targets and multiple source files
// RUN: echo " " > %t.c
Use -fopenmp=libomp in all OpenMP offloading tests. This will make sure the right features are being tested even for machines that default to libgomp. llvm-svn: 285327
2016-10-28 02:29:57 +08:00
// RUN: %clang -ccc-print-phases -lsomelib -fopenmp=libomp -target powerpc64-ibm-linux-gnu -fopenmp-targets=x86_64-pc-linux-gnu,powerpc64-ibm-linux-gnu %s %t.c 2>&1 \
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
// RUN: | FileCheck -check-prefix=CHK-PHASES-FILES %s
// CHK-PHASES-FILES: 0: input, "somelib", object, (host-openmp)
// CHK-PHASES-FILES: 1: input, "[[INPUT1:.+\.c]]", c, (host-openmp)
// CHK-PHASES-FILES: 2: preprocessor, {1}, cpp-output, (host-openmp)
// CHK-PHASES-FILES: 3: compiler, {2}, ir, (host-openmp)
// CHK-PHASES-FILES: 4: backend, {3}, assembler, (host-openmp)
// CHK-PHASES-FILES: 5: assembler, {4}, object, (host-openmp)
// CHK-PHASES-FILES: 6: input, "[[INPUT2:.+\.c]]", c, (host-openmp)
// CHK-PHASES-FILES: 7: preprocessor, {6}, cpp-output, (host-openmp)
// CHK-PHASES-FILES: 8: compiler, {7}, ir, (host-openmp)
// CHK-PHASES-FILES: 9: backend, {8}, assembler, (host-openmp)
// CHK-PHASES-FILES: 10: assembler, {9}, object, (host-openmp)
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-PHASES-FILES: 11: input, "somelib", object, (device-openmp)
// CHK-PHASES-FILES: 12: input, "[[INPUT1]]", c, (device-openmp)
// CHK-PHASES-FILES: 13: preprocessor, {12}, cpp-output, (device-openmp)
// CHK-PHASES-FILES: 14: compiler, {13}, ir, (device-openmp)
// CHK-PHASES-FILES: 15: offload, "host-openmp (powerpc64-ibm-linux-gnu)" {3}, "device-openmp (x86_64-pc-linux-gnu)" {14}, ir
// CHK-PHASES-FILES: 16: backend, {15}, assembler, (device-openmp)
// CHK-PHASES-FILES: 17: assembler, {16}, object, (device-openmp)
// CHK-PHASES-FILES: 18: input, "[[INPUT2]]", c, (device-openmp)
// CHK-PHASES-FILES: 19: preprocessor, {18}, cpp-output, (device-openmp)
// CHK-PHASES-FILES: 20: compiler, {19}, ir, (device-openmp)
// CHK-PHASES-FILES: 21: offload, "host-openmp (powerpc64-ibm-linux-gnu)" {8}, "device-openmp (x86_64-pc-linux-gnu)" {20}, ir
// CHK-PHASES-FILES: 22: backend, {21}, assembler, (device-openmp)
// CHK-PHASES-FILES: 23: assembler, {22}, object, (device-openmp)
// CHK-PHASES-FILES: 24: linker, {11, 17, 23}, image, (device-openmp)
// CHK-PHASES-FILES: 25: offload, "device-openmp (x86_64-pc-linux-gnu)" {24}, image
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
// CHK-PHASES-FILES: 26: input, "somelib", object, (device-openmp)
// CHK-PHASES-FILES: 27: input, "[[INPUT1]]", c, (device-openmp)
// CHK-PHASES-FILES: 28: preprocessor, {27}, cpp-output, (device-openmp)
// CHK-PHASES-FILES: 29: compiler, {28}, ir, (device-openmp)
// CHK-PHASES-FILES: 30: offload, "host-openmp (powerpc64-ibm-linux-gnu)" {3}, "device-openmp (powerpc64-ibm-linux-gnu)" {29}, ir
// CHK-PHASES-FILES: 31: backend, {30}, assembler, (device-openmp)
// CHK-PHASES-FILES: 32: assembler, {31}, object, (device-openmp)
// CHK-PHASES-FILES: 33: input, "[[INPUT2]]", c, (device-openmp)
// CHK-PHASES-FILES: 34: preprocessor, {33}, cpp-output, (device-openmp)
// CHK-PHASES-FILES: 35: compiler, {34}, ir, (device-openmp)
// CHK-PHASES-FILES: 36: offload, "host-openmp (powerpc64-ibm-linux-gnu)" {8}, "device-openmp (powerpc64-ibm-linux-gnu)" {35}, ir
// CHK-PHASES-FILES: 37: backend, {36}, assembler, (device-openmp)
// CHK-PHASES-FILES: 38: assembler, {37}, object, (device-openmp)
// CHK-PHASES-FILES: 39: linker, {26, 32, 38}, image, (device-openmp)
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-PHASES-FILES: 40: offload, "device-openmp (powerpc64-ibm-linux-gnu)" {39}, image
// CHK-PHASES-FILES: 41: clang-offload-wrapper, {25, 40}, ir, (host-openmp)
// CHK-PHASES-FILES: 42: backend, {41}, assembler, (host-openmp)
// CHK-PHASES-FILES: 43: assembler, {42}, object, (host-openmp)
// CHK-PHASES-FILES: 44: linker, {0, 5, 10, 43}, image, (host-openmp)
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
/// ###########################################################################
/// Check the phases graph when using a single GPU target, and check the OpenMP
/// and CUDA phases are articulated correctly.
Use -fopenmp=libomp in all OpenMP offloading tests. This will make sure the right features are being tested even for machines that default to libgomp. llvm-svn: 285327
2016-10-28 02:29:57 +08:00
// RUN: %clang -ccc-print-phases -fopenmp=libomp -target powerpc64le-ibm-linux-gnu -fopenmp-targets=nvptx64-nvidia-cuda -x cuda %s 2>&1 \
[Driver][OpenMP] Add specialized action builder for OpenMP offloading actions. Summary: This patch adds a new specialized action builder to create OpenMP offloading actions. The specialized builder is added to the action builder already containing the CUDA specialized builder. OpenMP offloading dependences between host and device actions (expressed with OffloadActions) are different that what is used for CUDA: - Device compile action depends on the host compile action - the device frontend extracts the information about the declarations that have to be emitted by looking into the metadata produced by the host frontend. - The host link action depends on the device link actions - the device images are embedded in the host binary at link time. Reviewers: echristo, tra, rsmith, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21845 llvm-svn: 285314
2016-10-28 01:08:03 +08:00
// RUN: | FileCheck -check-prefix=CHK-PHASES-WITH-CUDA %s
// CHK-PHASES-WITH-CUDA: 0: input, "[[INPUT:.+\.c]]", cuda, (host-cuda-openmp)
// CHK-PHASES-WITH-CUDA: 1: preprocessor, {0}, cuda-cpp-output, (host-cuda-openmp)
// CHK-PHASES-WITH-CUDA: 2: compiler, {1}, ir, (host-cuda-openmp)
// CHK-PHASES-WITH-CUDA: 3: input, "[[INPUT]]", cuda, (device-cuda, sm_20)
// CHK-PHASES-WITH-CUDA: 4: preprocessor, {3}, cuda-cpp-output, (device-cuda, sm_20)
// CHK-PHASES-WITH-CUDA: 5: compiler, {4}, ir, (device-cuda, sm_20)
// CHK-PHASES-WITH-CUDA: 6: backend, {5}, assembler, (device-cuda, sm_20)
// CHK-PHASES-WITH-CUDA: 7: assembler, {6}, object, (device-cuda, sm_20)
// CHK-PHASES-WITH-CUDA: 8: offload, "device-cuda (nvptx64-nvidia-cuda:sm_20)" {7}, object
// CHK-PHASES-WITH-CUDA: 9: offload, "device-cuda (nvptx64-nvidia-cuda:sm_20)" {6}, assembler
// CHK-PHASES-WITH-CUDA: 10: linker, {8, 9}, cuda-fatbin, (device-cuda)
// CHK-PHASES-WITH-CUDA: 11: offload, "host-cuda-openmp (powerpc64le-ibm-linux-gnu)" {2}, "device-cuda (nvptx64-nvidia-cuda)" {10}, ir
// CHK-PHASES-WITH-CUDA: 12: backend, {11}, assembler, (host-cuda-openmp)
// CHK-PHASES-WITH-CUDA: 13: assembler, {12}, object, (host-cuda-openmp)
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-PHASES-WITH-CUDA: 14: input, "[[INPUT]]", cuda, (device-openmp)
// CHK-PHASES-WITH-CUDA: 15: preprocessor, {14}, cuda-cpp-output, (device-openmp)
// CHK-PHASES-WITH-CUDA: 16: compiler, {15}, ir, (device-openmp)
// CHK-PHASES-WITH-CUDA: 17: offload, "host-cuda-openmp (powerpc64le-ibm-linux-gnu)" {2}, "device-openmp (nvptx64-nvidia-cuda)" {16}, ir
// CHK-PHASES-WITH-CUDA: 18: backend, {17}, assembler, (device-openmp)
// CHK-PHASES-WITH-CUDA: 19: assembler, {18}, object, (device-openmp)
// CHK-PHASES-WITH-CUDA: 20: linker, {19}, image, (device-openmp)
// CHK-PHASES-WITH-CUDA: 21: offload, "device-openmp (nvptx64-nvidia-cuda)" {20}, image
// CHK-PHASES-WITH-CUDA: 22: clang-offload-wrapper, {21}, ir, (host-cuda-openmp)
// CHK-PHASES-WITH-CUDA: 23: backend, {22}, assembler, (host-cuda-openmp)
// CHK-PHASES-WITH-CUDA: 24: assembler, {23}, object, (host-cuda-openmp)
// CHK-PHASES-WITH-CUDA: 25: linker, {13, 24}, image, (host-cuda-openmp)
[Driver][OpenMP] Build jobs for OpenMP offloading actions for targets using gcc tool chains. Summary: This patch adds logic to create jobs for OpenMP offloading actions by: - tuning the jobs result information to use the offloading prefix even for (device) linking actions. - replacing the device inputs of the host linking jobs by a linker script that embed them in the right sections. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21847 llvm-svn: 285319
2016-10-28 01:31:22 +08:00
/// ###########################################################################
/// Check of the commands passed to each tool when using valid OpenMP targets.
/// Here we also check that offloading does not break the use of integrated
/// assembler. It does however preclude the merge of the host compile and
/// backend phases. There are also two offloading specific options:
/// -fopenmp-is-device: will tell the frontend that it will generate code for a
/// target.
/// -fopenmp-host-ir-file-path: specifies the host IR file that can be loaded by
/// the target code generation to gather information about which declaration
/// really need to be emitted.
///
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -fopenmp=libomp -o %t.out -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %s -no-canonical-prefixes 2>&1 \
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// RUN: | FileCheck -check-prefix=CHK-COMMANDS %s
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -fopenmp=libomp -o %t.out -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %s -save-temps -no-canonical-prefixes 2>&1 \
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// RUN: | FileCheck -check-prefix=CHK-COMMANDS-ST %s
[Driver][OpenMP] Build jobs for OpenMP offloading actions for targets using gcc tool chains. Summary: This patch adds logic to create jobs for OpenMP offloading actions by: - tuning the jobs result information to use the offloading prefix even for (device) linking actions. - replacing the device inputs of the host linking jobs by a linker script that embed them in the right sections. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21847 llvm-svn: 285319
2016-10-28 01:31:22 +08:00
//
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// Generate host BC file and host object.
[Driver][OpenMP] Build jobs for OpenMP offloading actions for targets using gcc tool chains. Summary: This patch adds logic to create jobs for OpenMP offloading actions by: - tuning the jobs result information to use the offloading prefix even for (device) linking actions. - replacing the device inputs of the host linking jobs by a linker script that embed them in the right sections. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21847 llvm-svn: 285319
2016-10-28 01:31:22 +08:00
//
[Clang][Driver] Disable llvm passes for the first host OpenMP offload compilation Summary: With OpenMP offloading host compilation is done in two phases to capture host IR that is passed to all device compilations as input. But it turns out that we currently run entire LLVM optimization pipeline on host IR on both compilations which may have unpredictable effects on the resulting code. This patch fixes this problem by disabling LLVM passes on the first compilation, so the host IR that is passed to device compilations will be captured right after front end. Reviewers: ABataev, jdoerfert, hfinkel Reviewed By: ABataev Subscribers: guansong, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D73721
2020-01-31 02:14:16 +08:00
// CHK-COMMANDS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-disable-llvm-passes"
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-COMMANDS-SAME: "-fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu"
// CHK-COMMANDS-SAME: "-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-COMMANDS-SAME: [[HOSTBC:[^\\/]+\.bc]]" "-x" "c" "
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-COMMANDS-SAME: [[INPUT:[^\\/]+\.c]]"
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-COMMANDS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-o" "
// CHK-COMMANDS-SAME: [[HOSTOBJ:[^\\/]+\.o]]" "-x" "ir" "{{.*}}[[HOSTBC]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-E" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-COMMANDS-ST-SAME: [[HOSTPP:[^\\/]+\.i]]" "-x" "c" "
// CHK-COMMANDS-ST-SAME: [[INPUT:[^\\/]+\.c]]"
[Clang][Driver] Disable llvm passes for the first host OpenMP offload compilation Summary: With OpenMP offloading host compilation is done in two phases to capture host IR that is passed to all device compilations as input. But it turns out that we currently run entire LLVM optimization pipeline on host IR on both compilations which may have unpredictable effects on the resulting code. This patch fixes this problem by disabling LLVM passes on the first compilation, so the host IR that is passed to device compilations will be captured right after front end. Reviewers: ABataev, jdoerfert, hfinkel Reviewed By: ABataev Subscribers: guansong, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D73721
2020-01-31 02:14:16 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-disable-llvm-passes" {{.*}}"-fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu" {{.*}}"-o" "
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-COMMANDS-ST-SAME: [[HOSTBC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[HOSTPP]]"
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[HOSTASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[HOSTBC]]"
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-unknown-linux" "-filetype" "obj" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[HOSTOBJ:[^\\/]+\.o]]" "{{.*}}[[HOSTASM]]"
[Driver][OpenMP] Build jobs for OpenMP offloading actions for targets using gcc tool chains. Summary: This patch adds logic to create jobs for OpenMP offloading actions by: - tuning the jobs result information to use the offloading prefix even for (device) linking actions. - replacing the device inputs of the host linking jobs by a linker script that embed them in the right sections. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21847 llvm-svn: 285319
2016-10-28 01:31:22 +08:00
//
// Compile for the powerpc device.
//
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-COMMANDS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-pic-level" "2" {{.*}}"-fopenmp"
// CHK-COMMANDS-SAME: "-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-COMMANDS-SAME: [[T1OBJ:[^\\/]+\.o]]" "-x" "c" "{{.*}}[[INPUT]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-COMMANDS: ld{{(\.exe)?}}" {{.*}}"-o" "
Define extra variable in OpenMP offloading driver tests. llvm-svn: 285408
2016-10-28 23:42:38 +08:00
// CHK-COMMANDS-SAME: [[T1BIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[T1OBJ]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-E" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-COMMANDS-ST-SAME: [[T1PP:[^\\/]+\.i]]" "-x" "c" "{{.*}}[[INPUT]]"
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-pic-level" "2" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[T1BC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[T1PP]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-COMMANDS-ST-SAME: [[T1ASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[T1BC]]"
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-ibm-linux-gnu" "-filetype" "obj" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[T1OBJ:[^\\/]+\.o]]" "{{.*}}[[T1ASM]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-COMMANDS-ST: ld{{(\.exe)?}}" {{.*}}"-shared" {{.*}}"-o" "
Define extra variable in OpenMP offloading driver tests. llvm-svn: 285408
2016-10-28 23:42:38 +08:00
// CHK-COMMANDS-ST-SAME: [[T1BIN:[^\\/]+\.out-openmp-powerpc64le-ibm-linux-gnu]]" {{.*}}"{{.*}}[[T1OBJ]]"
[Driver][OpenMP] Build jobs for OpenMP offloading actions for targets using gcc tool chains. Summary: This patch adds logic to create jobs for OpenMP offloading actions by: - tuning the jobs result information to use the offloading prefix even for (device) linking actions. - replacing the device inputs of the host linking jobs by a linker script that embed them in the right sections. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21847 llvm-svn: 285319
2016-10-28 01:31:22 +08:00
//
// Compile for the x86 device.
//
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-COMMANDS: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-pic-level" "2" {{.*}}"-fopenmp"
// CHK-COMMANDS-SAME: "-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-COMMANDS-SAME: [[T2OBJ:[^\\/]+\.o]]" "-x" "c" "{{.*}}[[INPUT]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-COMMANDS: ld{{(\.exe)?}}" {{.*}}"-o" "
Define extra variable in OpenMP offloading driver tests. llvm-svn: 285408
2016-10-28 23:42:38 +08:00
// CHK-COMMANDS-SAME: [[T2BIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[T2OBJ]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-E" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-COMMANDS-ST-SAME: [[T2PP:[^\\/]+\.i]]" "-x" "c" "{{.*}}[[INPUT]]"
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-pic-level" "2" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[T2BC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[T2PP]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-COMMANDS-ST-SAME: [[T2ASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[T2BC]]"
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1as" "-triple" "x86_64-pc-linux-gnu" "-filetype" "obj" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[T2OBJ:[^\\/]+\.o]]" "{{.*}}[[T2ASM]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-COMMANDS-ST: ld{{(\.exe)?}}" {{.*}}"-shared" {{.*}}"-o" "
Define extra variable in OpenMP offloading driver tests. llvm-svn: 285408
2016-10-28 23:42:38 +08:00
// CHK-COMMANDS-ST-SAME: [[T2BIN:[^\\/]+\.out-openmp-x86_64-pc-linux-gnu]]" {{.*}}"{{.*}}[[T2OBJ]]"
[Driver][OpenMP] Build jobs for OpenMP offloading actions for targets using gcc tool chains. Summary: This patch adds logic to create jobs for OpenMP offloading actions by: - tuning the jobs result information to use the offloading prefix even for (device) linking actions. - replacing the device inputs of the host linking jobs by a linker script that embed them in the right sections. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21847 llvm-svn: 285319
2016-10-28 01:31:22 +08:00
//
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// Create wrapper BC file and wrapper object.
[Driver][OpenMP] Build jobs for OpenMP offloading actions for targets using gcc tool chains. Summary: This patch adds logic to create jobs for OpenMP offloading actions by: - tuning the jobs result information to use the offloading prefix even for (device) linking actions. - replacing the device inputs of the host linking jobs by a linker script that embed them in the right sections. Reviewers: echristo, tra, jlebar, rsmith, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21847 llvm-svn: 285319
2016-10-28 01:31:22 +08:00
//
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-COMMANDS: clang-offload-wrapper{{(\.exe)?}}" "-target" "powerpc64le-unknown-linux" {{.*}}"-o" "
// CHK-COMMANDS-SAME: [[WRAPPERBC:[^\\/]+\.bc]]" "{{.*}}[[T1BIN]]" "{{.*}}[[T2BIN]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-COMMANDS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-COMMANDS-SAME: [[WRAPPEROBJ:[^\\/]+\.o]]" "-x" "ir" "{{.*}}[[WRAPPERBC]]"
// CHK-COMMANDS-ST: clang-offload-wrapper{{(\.exe)?}}" "-target" "powerpc64le-unknown-linux" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[WRAPPERBC:[^\\/]+\.bc]]" "{{.*}}[[T1BIN]]" "{{.*}}[[T2BIN]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-COMMANDS-ST-SAME: [[WRAPPERASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[WRAPPERBC]]"
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-COMMANDS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-unknown-linux" "-filetype" "obj" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-COMMANDS-ST-SAME: [[WRAPPEROBJ:[^\\/]+\.o]]" "{{.*}}[[WRAPPERASM]]"
[Driver][OpenMP] Update actions builder to create bundling action when necessary. Summary: In order to save the user from dealing with multiple output files (for host and device) while using separate compilation, a new action `OffloadBundlingAction` is used when the last phase is not linking. This action will then result in a job that uses the proposed bundling tool to create a single preprocessed/IR/ASM/Object file from multiple ones. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21852 llvm-svn: 285323
2016-10-28 01:50:43 +08:00
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
//
// Link host binary.
//
// CHK-COMMANDS: ld{{(\.exe)?}}" {{.*}}"-o" "
// CHK-COMMANDS-SAME: [[HOSTBIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[HOSTOBJ]]" "{{.*}}[[WRAPPEROBJ]]" {{.*}}"-lomptarget"
// CHK-COMMANDS-ST: ld{{(\.exe)?}}" {{.*}}"-o" "
// CHK-COMMANDS-ST-SAME: [[HOSTBIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[HOSTOBJ]]" "{{.*}}[[WRAPPEROBJ]]" {{.*}}"-lomptarget"
[Driver][OpenMP] Update actions builder to create bundling action when necessary. Summary: In order to save the user from dealing with multiple output files (for host and device) while using separate compilation, a new action `OffloadBundlingAction` is used when the last phase is not linking. This action will then result in a job that uses the proposed bundling tool to create a single preprocessed/IR/ASM/Object file from multiple ones. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21852 llvm-svn: 285323
2016-10-28 01:50:43 +08:00
/// ###########################################################################
/// Check separate compilation with offloading - bundling actions
[DRIVER][OFFLOAD] Do not invoke unbundler on unsupported file types. clang-offload-bundler should not be invoked with the unbundling action when the input file type does not match the action type. For example, .so files should be unbundled during linking phase and should be linked only with the host code. llvm-svn: 343335
2018-09-29 00:17:59 +08:00
// RUN: %clang -### -ccc-print-phases -fopenmp=libomp -c -o %t.o %S/Input/in.so -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %s -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Update actions builder to create bundling action when necessary. Summary: In order to save the user from dealing with multiple output files (for host and device) while using separate compilation, a new action `OffloadBundlingAction` is used when the last phase is not linking. This action will then result in a job that uses the proposed bundling tool to create a single preprocessed/IR/ASM/Object file from multiple ones. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21852 llvm-svn: 285323
2016-10-28 01:50:43 +08:00
// RUN: | FileCheck -check-prefix=CHK-BUACTIONS %s
// CHK-BUACTIONS: 0: input, "[[INPUT:.+\.c]]", c, (host-openmp)
// CHK-BUACTIONS: 1: preprocessor, {0}, cpp-output, (host-openmp)
// CHK-BUACTIONS: 2: compiler, {1}, ir, (host-openmp)
// CHK-BUACTIONS: 3: input, "[[INPUT]]", c, (device-openmp)
// CHK-BUACTIONS: 4: preprocessor, {3}, cpp-output, (device-openmp)
// CHK-BUACTIONS: 5: compiler, {4}, ir, (device-openmp)
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-BUACTIONS: 6: offload, "host-openmp (powerpc64le-unknown-linux)" {2}, "device-openmp (powerpc64le-ibm-linux-gnu)" {5}, ir
[Driver][OpenMP] Update actions builder to create bundling action when necessary. Summary: In order to save the user from dealing with multiple output files (for host and device) while using separate compilation, a new action `OffloadBundlingAction` is used when the last phase is not linking. This action will then result in a job that uses the proposed bundling tool to create a single preprocessed/IR/ASM/Object file from multiple ones. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21852 llvm-svn: 285323
2016-10-28 01:50:43 +08:00
// CHK-BUACTIONS: 7: backend, {6}, assembler, (device-openmp)
// CHK-BUACTIONS: 8: assembler, {7}, object, (device-openmp)
// CHK-BUACTIONS: 9: offload, "device-openmp (powerpc64le-ibm-linux-gnu)" {8}, object
// CHK-BUACTIONS: 10: input, "[[INPUT]]", c, (device-openmp)
// CHK-BUACTIONS: 11: preprocessor, {10}, cpp-output, (device-openmp)
// CHK-BUACTIONS: 12: compiler, {11}, ir, (device-openmp)
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-BUACTIONS: 13: offload, "host-openmp (powerpc64le-unknown-linux)" {2}, "device-openmp (x86_64-pc-linux-gnu)" {12}, ir
[Driver][OpenMP] Update actions builder to create bundling action when necessary. Summary: In order to save the user from dealing with multiple output files (for host and device) while using separate compilation, a new action `OffloadBundlingAction` is used when the last phase is not linking. This action will then result in a job that uses the proposed bundling tool to create a single preprocessed/IR/ASM/Object file from multiple ones. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21852 llvm-svn: 285323
2016-10-28 01:50:43 +08:00
// CHK-BUACTIONS: 14: backend, {13}, assembler, (device-openmp)
// CHK-BUACTIONS: 15: assembler, {14}, object, (device-openmp)
// CHK-BUACTIONS: 16: offload, "device-openmp (x86_64-pc-linux-gnu)" {15}, object
// CHK-BUACTIONS: 17: backend, {2}, assembler, (host-openmp)
// CHK-BUACTIONS: 18: assembler, {17}, object, (host-openmp)
// CHK-BUACTIONS: 19: clang-offload-bundler, {9, 16, 18}, object, (host-openmp)
[Driver][OpenMP] Update actions builder to create unbundling action when necessary. Summary: Each time that offloading support is requested by the user and the input file is not a source file, an action `OffloadUnbundlingAction` is created to signal that the input file may contain bundles, so that the proper tool is then invoked to attempt to extract the components of the bundle. This patch adds the logic to create that action in offload action builder. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21853 llvm-svn: 285324
2016-10-28 02:00:51 +08:00
/// ###########################################################################
/// Check separate compilation with offloading - unbundling actions
// RUN: touch %t.i
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -ccc-print-phases -fopenmp=libomp -o %t.out -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %t.i -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Update actions builder to create unbundling action when necessary. Summary: Each time that offloading support is requested by the user and the input file is not a source file, an action `OffloadUnbundlingAction` is created to signal that the input file may contain bundles, so that the proper tool is then invoked to attempt to extract the components of the bundle. This patch adds the logic to create that action in offload action builder. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21853 llvm-svn: 285324
2016-10-28 02:00:51 +08:00
// RUN: | FileCheck -check-prefix=CHK-UBACTIONS %s
// CHK-UBACTIONS: 0: input, "somelib", object, (host-openmp)
// CHK-UBACTIONS: 1: input, "[[INPUT:.+\.i]]", cpp-output, (host-openmp)
// CHK-UBACTIONS: 2: clang-offload-unbundler, {1}, cpp-output, (host-openmp)
// CHK-UBACTIONS: 3: compiler, {2}, ir, (host-openmp)
// CHK-UBACTIONS: 4: backend, {3}, assembler, (host-openmp)
// CHK-UBACTIONS: 5: assembler, {4}, object, (host-openmp)
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBACTIONS: 6: input, "somelib", object, (device-openmp)
// CHK-UBACTIONS: 7: compiler, {2}, ir, (device-openmp)
// CHK-UBACTIONS: 8: offload, "host-openmp (powerpc64le-unknown-linux)" {3}, "device-openmp (powerpc64le-ibm-linux-gnu)" {7}, ir
// CHK-UBACTIONS: 9: backend, {8}, assembler, (device-openmp)
// CHK-UBACTIONS: 10: assembler, {9}, object, (device-openmp)
// CHK-UBACTIONS: 11: linker, {6, 10}, image, (device-openmp)
// CHK-UBACTIONS: 12: offload, "device-openmp (powerpc64le-ibm-linux-gnu)" {11}, image
[Driver][OpenMP] Update actions builder to create unbundling action when necessary. Summary: Each time that offloading support is requested by the user and the input file is not a source file, an action `OffloadUnbundlingAction` is created to signal that the input file may contain bundles, so that the proper tool is then invoked to attempt to extract the components of the bundle. This patch adds the logic to create that action in offload action builder. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21853 llvm-svn: 285324
2016-10-28 02:00:51 +08:00
// CHK-UBACTIONS: 13: input, "somelib", object, (device-openmp)
// CHK-UBACTIONS: 14: compiler, {2}, ir, (device-openmp)
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBACTIONS: 15: offload, "host-openmp (powerpc64le-unknown-linux)" {3}, "device-openmp (x86_64-pc-linux-gnu)" {14}, ir
[Driver][OpenMP] Update actions builder to create unbundling action when necessary. Summary: Each time that offloading support is requested by the user and the input file is not a source file, an action `OffloadUnbundlingAction` is created to signal that the input file may contain bundles, so that the proper tool is then invoked to attempt to extract the components of the bundle. This patch adds the logic to create that action in offload action builder. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21853 llvm-svn: 285324
2016-10-28 02:00:51 +08:00
// CHK-UBACTIONS: 16: backend, {15}, assembler, (device-openmp)
// CHK-UBACTIONS: 17: assembler, {16}, object, (device-openmp)
// CHK-UBACTIONS: 18: linker, {13, 17}, image, (device-openmp)
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBACTIONS: 19: offload, "device-openmp (x86_64-pc-linux-gnu)" {18}, image
// CHK-UBACTIONS: 20: clang-offload-wrapper, {12, 19}, ir, (host-openmp)
// CHK-UBACTIONS: 21: backend, {20}, assembler, (host-openmp)
// CHK-UBACTIONS: 22: assembler, {21}, object, (host-openmp)
// CHK-UBACTIONS: 23: linker, {0, 5, 22}, image, (host-openmp)
[Driver][OpenMP] Update actions builder to create unbundling action when necessary. Summary: Each time that offloading support is requested by the user and the input file is not a source file, an action `OffloadUnbundlingAction` is created to signal that the input file may contain bundles, so that the proper tool is then invoked to attempt to extract the components of the bundle. This patch adds the logic to create that action in offload action builder. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21853 llvm-svn: 285324
2016-10-28 02:00:51 +08:00
/// ###########################################################################
/// Check separate compilation with offloading - unbundling/bundling actions
// RUN: touch %t.i
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -ccc-print-phases -fopenmp=libomp -c -o %t.o -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %t.i -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Update actions builder to create unbundling action when necessary. Summary: Each time that offloading support is requested by the user and the input file is not a source file, an action `OffloadUnbundlingAction` is created to signal that the input file may contain bundles, so that the proper tool is then invoked to attempt to extract the components of the bundle. This patch adds the logic to create that action in offload action builder. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21853 llvm-svn: 285324
2016-10-28 02:00:51 +08:00
// RUN: | FileCheck -check-prefix=CHK-UBUACTIONS %s
// CHK-UBUACTIONS: 0: input, "[[INPUT:.+\.i]]", cpp-output, (host-openmp)
// CHK-UBUACTIONS: 1: clang-offload-unbundler, {0}, cpp-output, (host-openmp)
// CHK-UBUACTIONS: 2: compiler, {1}, ir, (host-openmp)
// CHK-UBUACTIONS: 3: compiler, {1}, ir, (device-openmp)
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBUACTIONS: 4: offload, "host-openmp (powerpc64le-unknown-linux)" {2}, "device-openmp (powerpc64le-ibm-linux-gnu)" {3}, ir
[Driver][OpenMP] Update actions builder to create unbundling action when necessary. Summary: Each time that offloading support is requested by the user and the input file is not a source file, an action `OffloadUnbundlingAction` is created to signal that the input file may contain bundles, so that the proper tool is then invoked to attempt to extract the components of the bundle. This patch adds the logic to create that action in offload action builder. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21853 llvm-svn: 285324
2016-10-28 02:00:51 +08:00
// CHK-UBUACTIONS: 5: backend, {4}, assembler, (device-openmp)
// CHK-UBUACTIONS: 6: assembler, {5}, object, (device-openmp)
// CHK-UBUACTIONS: 7: offload, "device-openmp (powerpc64le-ibm-linux-gnu)" {6}, object
// CHK-UBUACTIONS: 8: compiler, {1}, ir, (device-openmp)
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBUACTIONS: 9: offload, "host-openmp (powerpc64le-unknown-linux)" {2}, "device-openmp (x86_64-pc-linux-gnu)" {8}, ir
[Driver][OpenMP] Update actions builder to create unbundling action when necessary. Summary: Each time that offloading support is requested by the user and the input file is not a source file, an action `OffloadUnbundlingAction` is created to signal that the input file may contain bundles, so that the proper tool is then invoked to attempt to extract the components of the bundle. This patch adds the logic to create that action in offload action builder. The job creation for the new action will be proposed in a separate patch. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21853 llvm-svn: 285324
2016-10-28 02:00:51 +08:00
// CHK-UBUACTIONS: 10: backend, {9}, assembler, (device-openmp)
// CHK-UBUACTIONS: 11: assembler, {10}, object, (device-openmp)
// CHK-UBUACTIONS: 12: offload, "device-openmp (x86_64-pc-linux-gnu)" {11}, object
// CHK-UBUACTIONS: 13: backend, {2}, assembler, (host-openmp)
// CHK-UBUACTIONS: 14: assembler, {13}, object, (host-openmp)
// CHK-UBUACTIONS: 15: clang-offload-bundler, {7, 12, 14}, object, (host-openmp)
[Driver][OpenMP] Add support to create jobs for bundling actions. Summary: This patch adds the support to create a job for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21856 llvm-svn: 285325
2016-10-28 02:04:42 +08:00
/// ###########################################################################
/// Check separate compilation with offloading - bundling jobs construct
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -fopenmp=libomp -c -o %t.o -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %s -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Add support to create jobs for bundling actions. Summary: This patch adds the support to create a job for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21856 llvm-svn: 285325
2016-10-28 02:04:42 +08:00
// RUN: | FileCheck -check-prefix=CHK-BUJOBS %s
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -fopenmp=libomp -c -o %t.o -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %s -save-temps -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Add support to create jobs for bundling actions. Summary: This patch adds the support to create a job for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21856 llvm-svn: 285325
2016-10-28 02:04:42 +08:00
// RUN: | FileCheck -check-prefix=CHK-BUJOBS-ST %s
// Create host BC.
[Clang][Driver] Disable llvm passes for the first host OpenMP offload compilation Summary: With OpenMP offloading host compilation is done in two phases to capture host IR that is passed to all device compilations as input. But it turns out that we currently run entire LLVM optimization pipeline on host IR on both compilations which may have unpredictable effects on the resulting code. This patch fixes this problem by disabling LLVM passes on the first compilation, so the host IR that is passed to device compilations will be captured right after front end. Reviewers: ABataev, jdoerfert, hfinkel Reviewed By: ABataev Subscribers: guansong, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D73721
2020-01-31 02:14:16 +08:00
// CHK-BUJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-disable-llvm-passes" {{.*}}"-fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-SAME: [[HOSTBC:[^\\/]+\.bc]]" "-x" "c" "
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-BUJOBS-SAME: [[INPUT:[^\\/]+\.c]]"
[Driver][OpenMP] Add support to create jobs for bundling actions. Summary: This patch adds the support to create a job for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21856 llvm-svn: 285325
2016-10-28 02:04:42 +08:00
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-E" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-ST-SAME: [[HOSTPP:[^\\/]+\.i]]" "-x" "c" "
// CHK-BUJOBS-ST-SAME: [[INPUT:[^\\/]+\.c]]"
[Clang][Driver] Disable llvm passes for the first host OpenMP offload compilation Summary: With OpenMP offloading host compilation is done in two phases to capture host IR that is passed to all device compilations as input. But it turns out that we currently run entire LLVM optimization pipeline on host IR on both compilations which may have unpredictable effects on the resulting code. This patch fixes this problem by disabling LLVM passes on the first compilation, so the host IR that is passed to device compilations will be captured right after front end. Reviewers: ABataev, jdoerfert, hfinkel Reviewed By: ABataev Subscribers: guansong, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D73721
2020-01-31 02:14:16 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-disable-llvm-passes" {{.*}}"-fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu" {{.*}}"-o" "
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-BUJOBS-ST-SAME: [[HOSTBC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[HOSTPP]]"
[Driver][OpenMP] Add support to create jobs for bundling actions. Summary: This patch adds the support to create a job for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21856 llvm-svn: 285325
2016-10-28 02:04:42 +08:00
// Create target 1 object.
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-BUJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-BUJOBS-SAME: [[T1OBJ:[^\\/]+\.o]]" "-x" "c" "{{.*}}[[INPUT]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-E" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-ST-SAME: [[T1PP:[^\\/]+\.i]]" "-x" "c" "{{.*}}[[INPUT]]"
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-BUJOBS-ST-SAME: [[T1BC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[T1PP]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-ST-SAME: [[T1ASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[T1BC]]"
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-ibm-linux-gnu" "-filetype" "obj" {{.*}}"-o" "
// CHK-BUJOBS-ST-SAME: [[T1OBJ:[^\\/]+\.o]]" "{{.*}}[[T1ASM]]"
[Driver][OpenMP] Add support to create jobs for bundling actions. Summary: This patch adds the support to create a job for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21856 llvm-svn: 285325
2016-10-28 02:04:42 +08:00
// Create target 2 object.
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-BUJOBS: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-BUJOBS-SAME: [[T2OBJ:[^\\/]+\.o]]" "-x" "c" "{{.*}}[[INPUT]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-E" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-ST-SAME: [[T2PP:[^\\/]+\.i]]" "-x" "c" "{{.*}}[[INPUT]]"
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-BUJOBS-ST-SAME: [[T2BC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[T2PP]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-ST-SAME: [[T2ASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[T2BC]]"
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "x86_64-pc-linux-gnu" "-filetype" "obj" {{.*}}"-o" "
// CHK-BUJOBS-ST-SAME: [[T2OBJ:[^\\/]+\.o]]" "{{.*}}[[T2ASM]]"
[Driver][OpenMP] Add support to create jobs for bundling actions. Summary: This patch adds the support to create a job for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21856 llvm-svn: 285325
2016-10-28 02:04:42 +08:00
// Create host object and bundle.
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-BUJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-SAME: [[HOSTOBJ:[^\\/]+\.o]]" "-x" "ir" "{{.*}}[[HOSTBC]]"
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-BUJOBS: clang-offload-bundler{{.*}}" "-type=o" "-targets=openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu,host-powerpc64le-unknown-linux" "-outputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-SAME: [[RES:[^\\/]+\.o]]" "-inputs={{.*}}[[T1OBJ]],{{.*}}[[T2OBJ]],{{.*}}[[HOSTOBJ]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-ST-SAME: [[HOSTASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[HOSTBC]]"
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-BUJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-unknown-linux" "-filetype" "obj" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-ST-SAME: [[HOSTOBJ:[^\\/]+\.o]]" "{{.*}}[[HOSTASM]]"
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-BUJOBS-ST: clang-offload-bundler{{.*}}" "-type=o" "-targets=openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu,host-powerpc64le-unknown-linux" "-outputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-BUJOBS-ST-SAME: [[RES:[^\\/]+\.o]]" "-inputs={{.*}}[[T1OBJ]],{{.*}}[[T2OBJ]],{{.*}}[[HOSTOBJ]]"
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
/// ###########################################################################
/// Check separate compilation with offloading - unbundling jobs construct
// RUN: touch %t.i
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -fopenmp=libomp -o %t.out -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %t.i -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// RUN: | FileCheck -check-prefix=CHK-UBJOBS %s
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -fopenmp=libomp -o %t.out -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %t.i -save-temps -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// RUN: | FileCheck -check-prefix=CHK-UBJOBS-ST %s
// RUN: touch %t.o
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -fopenmp=libomp -o %t.out -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %t.o -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// RUN: | FileCheck -check-prefix=CHK-UBJOBS2 %s
[DRIVER][OFFLOAD] Do not invoke unbundler on unsupported file types. clang-offload-bundler should not be invoked with the unbundling action when the input file type does not match the action type. For example, .so files should be unbundled during linking phase and should be linked only with the host code. llvm-svn: 343335
2018-09-29 00:17:59 +08:00
// RUN: %clang -### -fopenmp=libomp -o %t.out -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %t.o %S/Inputs/in.so -save-temps -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// RUN: | FileCheck -check-prefix=CHK-UBJOBS2-ST %s
// Unbundle and create host BC.
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBJOBS: clang-offload-bundler{{.*}}" "-type=i" "-targets=host-powerpc64le-unknown-linux,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu" "-inputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS-SAME: [[INPUT:[^\\/]+\.i]]" "-outputs=
// CHK-UBJOBS-SAME: [[HOSTPP:[^\\/]+\.i]],
// CHK-UBJOBS-SAME: [[T1PP:[^\\/]+\.i]],
[clang-offload-bundler] Add option -allow-missing-bundles There are out-of-tree tools using clang-offload-bundler to extract bundles from bundled files. When a bundle is not in the bundled file, clang-offload-bundler is expected to emit an error message and return non-zero value. However currently clang-offload-bundler silently generates empty file for the missing bundles. Since OpenMP/HIP toolchains expect the current behavior, an option -allow-missing-bundles is added to let clang-offload-bundler create empty file when a bundle is missing when unbundling. The unbundling job action is updated to use this option by default. clang-offload-bundler itself will emit error when a bundle is missing when unbundling by default. Changes are also made to check duplicate targets in -targets option and emit error. Differential Revision: https://reviews.llvm.org/D93068
2020-12-11 05:30:24 +08:00
// CHK-UBJOBS-SAME: [[T2PP:[^\\/]+\.i]]" "-unbundle" "-allow-missing-bundles"
[Clang][Driver] Disable llvm passes for the first host OpenMP offload compilation Summary: With OpenMP offloading host compilation is done in two phases to capture host IR that is passed to all device compilations as input. But it turns out that we currently run entire LLVM optimization pipeline on host IR on both compilations which may have unpredictable effects on the resulting code. This patch fixes this problem by disabling LLVM passes on the first compilation, so the host IR that is passed to device compilations will be captured right after front end. Reviewers: ABataev, jdoerfert, hfinkel Reviewed By: ABataev Subscribers: guansong, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D73721
2020-01-31 02:14:16 +08:00
// CHK-UBJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-disable-llvm-passes" {{.*}}"-fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu" {{.*}}"-o" "
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBJOBS-SAME: [[HOSTBC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[HOSTPP]]"
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-o" "
// CHK-UBJOBS-SAME: [[HOSTOBJ:[^\\/]+\.o]]" "-x" "ir" "{{.*}}[[HOSTBC]]"
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBJOBS-ST: clang-offload-bundler{{.*}}" "-type=i" "-targets=host-powerpc64le-unknown-linux,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu" "-inputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS-ST-SAME: [[INPUT:[^\\/]+\.i]]" "-outputs=
// CHK-UBJOBS-ST-SAME: [[HOSTPP:[^\\/,]+\.i]],
// CHK-UBJOBS-ST-SAME: [[T1PP:[^\\/,]+\.i]],
[clang-offload-bundler] Add option -allow-missing-bundles There are out-of-tree tools using clang-offload-bundler to extract bundles from bundled files. When a bundle is not in the bundled file, clang-offload-bundler is expected to emit an error message and return non-zero value. However currently clang-offload-bundler silently generates empty file for the missing bundles. Since OpenMP/HIP toolchains expect the current behavior, an option -allow-missing-bundles is added to let clang-offload-bundler create empty file when a bundle is missing when unbundling. The unbundling job action is updated to use this option by default. clang-offload-bundler itself will emit error when a bundle is missing when unbundling by default. Changes are also made to check duplicate targets in -targets option and emit error. Differential Revision: https://reviews.llvm.org/D93068
2020-12-11 05:30:24 +08:00
// CHK-UBJOBS-ST-SAME: [[T2PP:[^\\/,]+\.i]]" "-unbundle" "-allow-missing-bundles"
[Clang][Driver] Disable llvm passes for the first host OpenMP offload compilation Summary: With OpenMP offloading host compilation is done in two phases to capture host IR that is passed to all device compilations as input. But it turns out that we currently run entire LLVM optimization pipeline on host IR on both compilations which may have unpredictable effects on the resulting code. This patch fixes this problem by disabling LLVM passes on the first compilation, so the host IR that is passed to device compilations will be captured right after front end. Reviewers: ABataev, jdoerfert, hfinkel Reviewed By: ABataev Subscribers: guansong, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D73721
2020-01-31 02:14:16 +08:00
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-disable-llvm-passes" {{.*}}"-fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu" {{.*}}"-o" "
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBJOBS-ST-SAME: [[HOSTBC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[HOSTPP]]"
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
// CHK-UBJOBS-ST-SAME: [[HOSTASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[HOSTBC]]"
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-unknown-linux" "-filetype" "obj" {{.*}}"-o" "
// CHK-UBJOBS-ST-SAME: [[HOSTOBJ:[^\\/]+\.o]]" "{{.*}}[[HOSTASM]]"
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// Create target 1 object.
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-UBJOBS-SAME: [[T1OBJ:[^\\/]+\.o]]" "-x" "cpp-output" "{{.*}}[[T1PP]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS: ld{{(\.exe)?}}" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS-SAME: [[T1BIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[T1OBJ]]"
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-UBJOBS-ST-SAME: [[T1BC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[T1PP]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS-ST-SAME: [[T1ASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[T1BC]]"
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-ibm-linux-gnu" "-filetype" "obj" {{.*}}"-o" "
// CHK-UBJOBS-ST-SAME: [[T1OBJ:[^\\/]+\.o]]" "{{.*}}[[T1ASM]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS-ST: ld{{(\.exe)?}}" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS-ST-SAME: [[T1BIN:[^\\/]+\.out-openmp-powerpc64le-ibm-linux-gnu]]" {{.*}}"{{.*}}[[T1OBJ]]"
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// Create target 2 object.
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBJOBS: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-UBJOBS-SAME: [[T2OBJ:[^\\/]+\.o]]" "-x" "cpp-output" "{{.*}}[[T2PP]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS: ld{{(\.exe)?}}" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS-SAME: [[T2BIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[T2OBJ]]"
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-UBJOBS-ST-SAME: [[T2BC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[T2PP]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS-ST-SAME: [[T2ASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[T2BC]]"
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "x86_64-pc-linux-gnu" "-filetype" "obj" {{.*}}"-o" "
// CHK-UBJOBS-ST-SAME: [[T2OBJ:[^\\/]+\.o]]" "{{.*}}[[T2ASM]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS-ST: ld{{(\.exe)?}}" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS-ST-SAME: [[T2BIN:[^\\/]+\.out-openmp-x86_64-pc-linux-gnu]]" {{.*}}"{{.*}}[[T2OBJ]]"
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// Create wrapper BC file and wrapper object.
// CHK-UBJOBS: clang-offload-wrapper{{(\.exe)?}}" "-target" "powerpc64le-unknown-linux" {{.*}}"-o" "
// CHK-UBJOBS-SAME: [[WRAPPERBC:[^\\/]+\.bc]]" "{{.*}}[[T1BIN]]" "{{.*}}[[T2BIN]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-UBJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS-SAME: [[WRAPPEROBJ:[^\\/]+\.o]]" "-x" "ir" "{{.*}}[[WRAPPERBC]]"
// CHK-UBJOBS-ST: clang-offload-wrapper{{(\.exe)?}}" "-target" "powerpc64le-unknown-linux" {{.*}}"-o" "
// CHK-UBJOBS-ST-SAME: [[WRAPPERBC:[^\\/]+\.bc]]" "{{.*}}[[T1BIN]]" "{{.*}}[[T2BIN]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS-ST-SAME: [[WRAPPERASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[WRAPPERBC]]"
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-unknown-linux" "-filetype" "obj" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS-ST-SAME: [[WRAPPEROBJ:[^\\/]+\.o]]" "{{.*}}[[WRAPPERASM]]"
// Create binary.
// CHK-UBJOBS: ld{{(\.exe)?}}" {{.*}}"-o" "
// CHK-UBJOBS-SAME: [[HOSTBIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[HOSTOBJ]]" "{{.*}}[[WRAPPEROBJ]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS-ST: ld{{(\.exe)?}}" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS-ST-SAME: [[HOSTBIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[HOSTOBJ]]" "{{.*}}[[WRAPPEROBJ]]"
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// Unbundle object file.
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBJOBS2: clang-offload-bundler{{.*}}" "-type=o" "-targets=host-powerpc64le-unknown-linux,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu" "-inputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS2-SAME: [[INPUT:[^\\/]+\.o]]" "-outputs=
// CHK-UBJOBS2-SAME: [[HOSTOBJ:[^\\/]+\.o]],
// CHK-UBJOBS2-SAME: [[T1OBJ:[^\\/]+\.o]],
[clang-offload-bundler] Add option -allow-missing-bundles There are out-of-tree tools using clang-offload-bundler to extract bundles from bundled files. When a bundle is not in the bundled file, clang-offload-bundler is expected to emit an error message and return non-zero value. However currently clang-offload-bundler silently generates empty file for the missing bundles. Since OpenMP/HIP toolchains expect the current behavior, an option -allow-missing-bundles is added to let clang-offload-bundler create empty file when a bundle is missing when unbundling. The unbundling job action is updated to use this option by default. clang-offload-bundler itself will emit error when a bundle is missing when unbundling by default. Changes are also made to check duplicate targets in -targets option and emit error. Differential Revision: https://reviews.llvm.org/D93068
2020-12-11 05:30:24 +08:00
// CHK-UBJOBS2-SAME: [[T2OBJ:[^\\/]+\.o]]" "-unbundle" "-allow-missing-bundles"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS2: ld{{(\.exe)?}}" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS2-SAME: [[T1BIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[T1OBJ]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS2: ld{{(\.exe)?}}" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS2-SAME: [[T2BIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[T2OBJ]]"
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS2: clang-offload-wrapper{{(\.exe)?}}" "-target" "powerpc64le-unknown-linux" {{.*}}"-o" "
// CHK-UBJOBS2-SAME: [[WRAPPERBC:[^\\/]+\.bc]]" "{{.*}}[[T1BIN]]" "{{.*}}[[T2BIN]]"
Slightly relax restriction on exact order arguments must appear. llvm-svn: 374627
2019-10-12 10:22:36 +08:00
// CHK-UBJOBS2: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS2-SAME: [[WRAPPEROBJ:[^\\/]+\.o]]" "-x" "ir" "{{.*}}[[WRAPPERBC]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS2: ld{{(\.exe)?}}" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS2-SAME: [[HOSTBIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[HOSTOBJ]]" "{{.*}}[[WRAPPEROBJ]]"
[DRIVER][OFFLOAD] Do not invoke unbundler on unsupported file types. clang-offload-bundler should not be invoked with the unbundling action when the input file type does not match the action type. For example, .so files should be unbundled during linking phase and should be linked only with the host code. llvm-svn: 343335
2018-09-29 00:17:59 +08:00
// CHK-UBJOBS2-ST-NOT: clang-offload-bundler{{.*}}in.so
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBJOBS2-ST: clang-offload-bundler{{.*}}" "-type=o" "-targets=host-powerpc64le-unknown-linux,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu" "-inputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS2-ST-SAME: [[INPUT:[^\\/]+\.o]]" "-outputs=
// CHK-UBJOBS2-ST-SAME: [[HOSTOBJ:[^\\/,]+\.o]],
// CHK-UBJOBS2-ST-SAME: [[T1OBJ:[^\\/,]+\.o]],
[clang-offload-bundler] Add option -allow-missing-bundles There are out-of-tree tools using clang-offload-bundler to extract bundles from bundled files. When a bundle is not in the bundled file, clang-offload-bundler is expected to emit an error message and return non-zero value. However currently clang-offload-bundler silently generates empty file for the missing bundles. Since OpenMP/HIP toolchains expect the current behavior, an option -allow-missing-bundles is added to let clang-offload-bundler create empty file when a bundle is missing when unbundling. The unbundling job action is updated to use this option by default. clang-offload-bundler itself will emit error when a bundle is missing when unbundling by default. Changes are also made to check duplicate targets in -targets option and emit error. Differential Revision: https://reviews.llvm.org/D93068
2020-12-11 05:30:24 +08:00
// CHK-UBJOBS2-ST-SAME: [[T2OBJ:[^\\/,]+\.o]]" "-unbundle" "-allow-missing-bundles"
[DRIVER][OFFLOAD] Do not invoke unbundler on unsupported file types. clang-offload-bundler should not be invoked with the unbundling action when the input file type does not match the action type. For example, .so files should be unbundled during linking phase and should be linked only with the host code. llvm-svn: 343335
2018-09-29 00:17:59 +08:00
// CHK-UBJOBS2-ST-NOT: clang-offload-bundler{{.*}}in.so
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS2-ST: ld{{(\.exe)?}}" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS2-ST-SAME: [[T1BIN:[^\\/]+\.out-openmp-powerpc64le-ibm-linux-gnu]]" {{.*}}"{{.*}}[[T1OBJ]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS2-ST: ld{{(\.exe)?}}" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBJOBS2-ST-SAME: [[T2BIN:[^\\/]+\.out-openmp-x86_64-pc-linux-gnu]]" {{.*}}"{{.*}}[[T2OBJ]]"
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS2-ST: clang-offload-wrapper{{(\.exe)?}}" "-target" "powerpc64le-unknown-linux" {{.*}}"-o" "
// CHK-UBJOBS2-ST-SAME: [[WRAPPERBC:[^\\/]+\.bc]]" "{{.*}}[[T1BIN]]" "{{.*}}[[T2BIN]]"
Slightly relax restriction on exact order arguments must appear. llvm-svn: 374627
2019-10-12 10:22:36 +08:00
// CHK-UBJOBS2-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS2-ST-SAME: [[WRAPPERASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[WRAPPERBC]]"
// CHK-UBJOBS2-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-unknown-linux" "-filetype" "obj" {{.*}}"-o" "
// CHK-UBJOBS2-ST-SAME: [[WRAPPEROBJ:[^\\/]+\.o]]" "{{.*}}[[WRAPPERASM]]"
clang/test/Driver/openmp-offload.c: Relax expressions if "ld.exe" exists, like mingw. llvm-svn: 285511
2016-10-30 10:58:48 +08:00
// CHK-UBJOBS2-ST: ld{{(\.exe)?}}" {{.*}}"-o" "
[Clang][OpenMP Offload] Add new tool for wrapping offload device binaries This patch removes the remaining part of the OpenMP offload linker scripts which was used for inserting device binaries into the output linked binary. Device binaries are now inserted into the host binary with a help of the wrapper bit-code file which contains device binaries as data. Wrapper bit-code file is dynamically created by the clang driver with a help of new tool clang-offload-wrapper which takes device binaries as input and produces bit-code file with required contents. Wrapper bit-code is then compiled to an object and resulting object is appended to the host linking by the clang driver. This is the second part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68166 llvm-svn: 374219
2019-10-10 04:42:58 +08:00
// CHK-UBJOBS2-ST-SAME: [[HOSTBIN:[^\\/]+\.out]]" {{.*}}"{{.*}}[[HOSTOBJ]]" "{{.*}}[[WRAPPEROBJ]]"
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
/// ###########################################################################
/// Check separate compilation with offloading - unbundling/bundling jobs
/// construct
// RUN: touch %t.i
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -fopenmp=libomp -c %t.o -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %t.i -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// RUN: | FileCheck -check-prefix=CHK-UBUJOBS %s
[openmp] Remove test assumption that canonical binary name contains "clang" Patch by Sam McCall! Differential Revision: https://reviews.llvm.org/D26067 llvm-svn: 285388
2016-10-28 17:20:02 +08:00
// RUN: %clang -### -fopenmp=libomp -c %t.o -lsomelib -target powerpc64le-linux -fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu %t.i -save-temps -no-canonical-prefixes 2>&1 \
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// RUN: | FileCheck -check-prefix=CHK-UBUJOBS-ST %s
// Unbundle and create host BC.
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBUJOBS: clang-offload-bundler{{.*}}" "-type=i" "-targets=host-powerpc64le-unknown-linux,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu" "-inputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBUJOBS-SAME: [[INPUT:[^\\/]+\.i]]" "-outputs=
// CHK-UBUJOBS-SAME: [[HOSTPP:[^\\/]+\.i]],
// CHK-UBUJOBS-SAME: [[T1PP:[^\\/]+\.i]],
[clang-offload-bundler] Add option -allow-missing-bundles There are out-of-tree tools using clang-offload-bundler to extract bundles from bundled files. When a bundle is not in the bundled file, clang-offload-bundler is expected to emit an error message and return non-zero value. However currently clang-offload-bundler silently generates empty file for the missing bundles. Since OpenMP/HIP toolchains expect the current behavior, an option -allow-missing-bundles is added to let clang-offload-bundler create empty file when a bundle is missing when unbundling. The unbundling job action is updated to use this option by default. clang-offload-bundler itself will emit error when a bundle is missing when unbundling by default. Changes are also made to check duplicate targets in -targets option and emit error. Differential Revision: https://reviews.llvm.org/D93068
2020-12-11 05:30:24 +08:00
// CHK-UBUJOBS-SAME: [[T2PP:[^\\/]+\.i]]" "-unbundle" "-allow-missing-bundles"
[Clang][Driver] Disable llvm passes for the first host OpenMP offload compilation Summary: With OpenMP offloading host compilation is done in two phases to capture host IR that is passed to all device compilations as input. But it turns out that we currently run entire LLVM optimization pipeline on host IR on both compilations which may have unpredictable effects on the resulting code. This patch fixes this problem by disabling LLVM passes on the first compilation, so the host IR that is passed to device compilations will be captured right after front end. Reviewers: ABataev, jdoerfert, hfinkel Reviewed By: ABataev Subscribers: guansong, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D73721
2020-01-31 02:14:16 +08:00
// CHK-UBUJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-disable-llvm-passes" {{.*}}"-fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu" {{.*}}"-o" "
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBUJOBS-SAME: [[HOSTBC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[HOSTPP]]"
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBUJOBS-ST: clang-offload-bundler{{.*}}" "-type=i" "-targets=host-powerpc64le-unknown-linux,openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu" "-inputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBUJOBS-ST-SAME: [[INPUT:[^\\/]+\.i]]" "-outputs=
// CHK-UBUJOBS-ST-SAME: [[HOSTPP:[^\\/,]+\.i]],
// CHK-UBUJOBS-ST-SAME: [[T1PP:[^\\/,]+\.i]],
[clang-offload-bundler] Add option -allow-missing-bundles There are out-of-tree tools using clang-offload-bundler to extract bundles from bundled files. When a bundle is not in the bundled file, clang-offload-bundler is expected to emit an error message and return non-zero value. However currently clang-offload-bundler silently generates empty file for the missing bundles. Since OpenMP/HIP toolchains expect the current behavior, an option -allow-missing-bundles is added to let clang-offload-bundler create empty file when a bundle is missing when unbundling. The unbundling job action is updated to use this option by default. clang-offload-bundler itself will emit error when a bundle is missing when unbundling by default. Changes are also made to check duplicate targets in -targets option and emit error. Differential Revision: https://reviews.llvm.org/D93068
2020-12-11 05:30:24 +08:00
// CHK-UBUJOBS-ST-SAME: [[T2PP:[^\\/,]+\.i]]" "-unbundle" "-allow-missing-bundles"
[Clang][Driver] Disable llvm passes for the first host OpenMP offload compilation Summary: With OpenMP offloading host compilation is done in two phases to capture host IR that is passed to all device compilations as input. But it turns out that we currently run entire LLVM optimization pipeline on host IR on both compilations which may have unpredictable effects on the resulting code. This patch fixes this problem by disabling LLVM passes on the first compilation, so the host IR that is passed to device compilations will be captured right after front end. Reviewers: ABataev, jdoerfert, hfinkel Reviewed By: ABataev Subscribers: guansong, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D73721
2020-01-31 02:14:16 +08:00
// CHK-UBUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-disable-llvm-passes" {{.*}}"-fopenmp-targets=powerpc64le-ibm-linux-gnu,x86_64-pc-linux-gnu" {{.*}}"-o" "
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBUJOBS-ST-SAME: [[HOSTBC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[HOSTPP]]"
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// Create target 1 object.
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBUJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-UBUJOBS-SAME: [[T1OBJ:[^\\/]+\.o]]" "-x" "cpp-output" "{{.*}}[[T1PP]]"
// CHK-UBUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-UBUJOBS-ST-SAME: [[T1BC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[T1PP]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-UBUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-ibm-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBUJOBS-ST-SAME: [[T1ASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[T1BC]]"
// CHK-UBUJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-ibm-linux-gnu" "-filetype" "obj" {{.*}}"-o" "
// CHK-UBUJOBS-ST-SAME: [[T1OBJ:[^\\/]+\.o]]" "{{.*}}[[T1ASM]]"
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// Create target 2 object.
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-UBUJOBS: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-UBUJOBS-SAME: [[T2OBJ:[^\\/]+\.o]]" "-x" "cpp-output" "{{.*}}[[T2PP]]"
// CHK-UBUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-llvm-bc" {{.*}}"-fopenmp" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" "{{.*}}[[HOSTBC]]" {{.*}}"-o" "
// CHK-UBUJOBS-ST-SAME: [[T2BC:[^\\/]+\.bc]]" "-x" "cpp-output" "{{.*}}[[T2PP]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-UBUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "x86_64-pc-linux-gnu" "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBUJOBS-ST-SAME: [[T2ASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[T2BC]]"
// CHK-UBUJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "x86_64-pc-linux-gnu" "-filetype" "obj" {{.*}}"-o" "
// CHK-UBUJOBS-ST-SAME: [[T2OBJ:[^\\/]+\.o]]" "{{.*}}[[T2ASM]]"
[Driver][OpenMP] Add support to create jobs for unbundling actions. Summary: This patch adds the support to create jobs for the `OffloadBundlingAction` which will invoke the `clang-offload-bundler` tool to unbundle input files. Unlike other actions, unbundling actions have multiple outputs. Therefore, this patch adds the required changes to have a variant of `Tool::ConstructJob` with multiple outputs. The way the naming of the results is implemented is also slightly modified so that the same action can use a different offloading prefix for each use by the different offloading actions. With this patch, it is possible to compile a functional OpenMP binary with offloading support, even with separate compilation. Reviewers: echristo, tra, jlebar, ABataev, hfinkel Subscribers: mkuron, whchung, mehdi_amini, cfe-commits, Hahnfeld, andreybokhanko, arpith-jacob, carlo.bertolli, caomhin Differential Revision: https://reviews.llvm.org/D21857 llvm-svn: 285326
2016-10-28 02:14:55 +08:00
// Create binary.
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-UBUJOBS: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-emit-obj" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBUJOBS-SAME: [[HOSTOBJ:[^\\/]+\.o]]" "-x" "ir" "{{.*}}[[HOSTBC]]"
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBUJOBS: clang-offload-bundler{{.*}}" "-type=o" "-targets=openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu,host-powerpc64le-unknown-linux" "-outputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBUJOBS-SAME: [[RES:[^\\/]+\.o]]" "-inputs={{.*}}[[T1OBJ]],{{.*}}[[T2OBJ]],{{.*}}[[HOSTOBJ]]"
Further relax restriction in tests to include where "-E" and "-S" must appear. Also updated a few instances of "-emit-llvm-bc" and "-emit-obj" that were missed in the previous change. llvm-svn: 354063
2019-02-15 05:37:19 +08:00
// CHK-UBUJOBS-ST: clang{{.*}}" "-cc1" "-triple" "powerpc64le-unknown-linux" {{.*}}"-S" {{.*}}"-fopenmp" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBUJOBS-ST-SAME: [[HOSTASM:[^\\/]+\.s]]" "-x" "ir" "{{.*}}[[HOSTBC]]"
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBUJOBS-ST: clang{{.*}}" "-cc1as" "-triple" "powerpc64le-unknown-linux" "-filetype" "obj" {{.*}}"-o" "
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBUJOBS-ST-SAME: [[HOSTOBJ:[^\\/]+\.o]]" "{{.*}}[[HOSTASM]]"
[ADT] Normalize empty triple components LLVM triple normalization is handling "unknown" and empty components differently; for example given "x86_64-unknown-linux-gnu" and "x86_64-linux-gnu" which should be equivalent, triple normalization returns "x86_64-unknown-linux-gnu" and "x86_64--linux-gnu". autoconf's config.sub returns "x86_64-unknown-linux-gnu" for both "x86_64-linux-gnu" and "x86_64-unknown-linux-gnu". This changes the triple normalization to behave the same way, replacing empty triple components with "unknown". This addresses PR37129. Differential Revision: https://reviews.llvm.org/D50219 llvm-svn: 339294
2018-08-09 06:23:57 +08:00
// CHK-UBUJOBS-ST: clang-offload-bundler{{.*}}" "-type=o" "-targets=openmp-powerpc64le-ibm-linux-gnu,openmp-x86_64-pc-linux-gnu,host-powerpc64le-unknown-linux" "-outputs=
Change OpenMP offload driver tests so that it doesn't use the full file path during tests. This was causing failures on windows bots. llvm-svn: 285404
2016-10-28 23:11:50 +08:00
// CHK-UBUJOBS-ST-SAME: [[RES:[^\\/]+\.o]]" "-inputs={{.*}}[[T1OBJ]],{{.*}}[[T2OBJ]],{{.*}}[[HOSTOBJ]]"
[OpenMP] Pass -fopenmp-is-device to preprocessing and machine specific code generation stages Summary: The preprocessing and code generation and optimization stages of the compiler are also passed the "-fopenmp-is-device" flag. This is used to trigger machine specific preprocessing and code generation when performing device offloading to an NVIDIA GPU via OpenMP directives. Reviewers: arpith-jacob, caomhin, carlo.bertolli, Hahnfeld, hfinkel, tstellar Reviewed By: Hahnfeld Subscribers: Hahnfeld, rengolin Differential Revision: https://reviews.llvm.org/D29645 llvm-svn: 306691
2017-06-29 23:59:19 +08:00
/// ###########################################################################
[OpenMP] Fix test for revision D29645. NFC llvm-svn: 306724
2017-06-30 02:49:16 +08:00
/// Check -fopenmp-is-device is passed when compiling for the device.
Add -no-canonical-prefixes to the test line so that we can handle different build modes. llvm-svn: 306790
2017-06-30 14:03:47 +08:00
// RUN: %clang -### -no-canonical-prefixes -target powerpc64le-linux -fopenmp=libomp -fopenmp-targets=powerpc64le-ibm-linux-gnu %s 2>&1 \
[OpenMP] Pass -fopenmp-is-device to preprocessing and machine specific code generation stages Summary: The preprocessing and code generation and optimization stages of the compiler are also passed the "-fopenmp-is-device" flag. This is used to trigger machine specific preprocessing and code generation when performing device offloading to an NVIDIA GPU via OpenMP directives. Reviewers: arpith-jacob, caomhin, carlo.bertolli, Hahnfeld, hfinkel, tstellar Reviewed By: Hahnfeld Subscribers: Hahnfeld, rengolin Differential Revision: https://reviews.llvm.org/D29645 llvm-svn: 306691
2017-06-29 23:59:19 +08:00
// RUN: | FileCheck -check-prefix=CHK-FOPENMP-IS-DEVICE %s
[Driver] Move the "-o OUT -x TYPE SRC.c" flags to the end of -cc1 New -cc1 arguments, such as -faddrsig, have started appearing after the input name. I personally find it convenient for the input to be the last argument to the compile command line, since I often need to edit it when running crash reproduction scripts. Differential Revision: https://reviews.llvm.org/D62270 llvm-svn: 361530
2019-05-24 02:35:43 +08:00
// CHK-FOPENMP-IS-DEVICE: clang{{.*}} "-aux-triple" "powerpc64le-unknown-linux" {{.*}}"-fopenmp-is-device" "-fopenmp-host-ir-file-path" {{.*}}.c"