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llvm-project/clang/test/Driver/fuchsia.c

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Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: %clang %s -### -no-canonical-prefixes --target=x86_64-fuchsia \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: --sysroot=%S/platform -fuse-ld=lld 2>&1 \
[Driver] Fuchsia targets default to -fasynchronous-unwind-tables This regressed for x86-64 in r307856 because it's no longer inherited from Generic_GCC. We'd never noticed that it was missing other targets (i.e. aarch64), but Fuchsia is uniform across all machines. Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D37723 llvm-svn: 312989
2017-09-12 09:28:37 +08:00
// RUN: | FileCheck -check-prefixes=CHECK,CHECK-X86_64 %s
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: %clang %s -### -no-canonical-prefixes --target=aarch64-fuchsia \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: --sysroot=%S/platform -fuse-ld=lld 2>&1 \
[Driver] Fuchsia targets default to -fasynchronous-unwind-tables This regressed for x86-64 in r307856 because it's no longer inherited from Generic_GCC. We'd never noticed that it was missing other targets (i.e. aarch64), but Fuchsia is uniform across all machines. Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D37723 llvm-svn: 312989
2017-09-12 09:28:37 +08:00
// RUN: | FileCheck -check-prefixes=CHECK,CHECK-AARCH64 %s
[Clang] Enable RISC-V support for Fuchsia We don't have a full sysroot yet, so for now we only include compiler support and compiler-rt builtins, the rest of the runtimes will get enabled later. Differential Revision: https://reviews.llvm.org/D70477
2019-11-20 11:56:54 +08:00
// RUN: %clang %s -### -no-canonical-prefixes --target=riscv64-fuchsia \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: --sysroot=%S/platform -fuse-ld=lld 2>&1 \
// RUN: | FileCheck -check-prefixes=CHECK,CHECK-RISCV64 %s
[Driver] Add driver support for Fuchsia Provide toolchain and tool support for Fuchsia operating system. Fuchsia uses compiler-rt as the runtime library and libc++, libc++abi and libunwind as the C++ standard library. lld is used as a default linker. Differential Revision: https://reviews.llvm.org/D25117 llvm-svn: 283420
2016-10-06 14:08:09 +08:00
// CHECK: {{.*}}clang{{.*}}" "-cc1"
[Clang] Enable RISC-V support for Fuchsia We don't have a full sysroot yet, so for now we only include compiler support and compiler-rt builtins, the rest of the runtimes will get enabled later. Differential Revision: https://reviews.llvm.org/D70477
2019-11-20 11:56:54 +08:00
// CHECK-X86_64: "-triple" "x86_64-unknown-fuchsia"
// CHECK-AARCH64: "-triple" "aarch64-unknown-fuchsia"
// CHECK-RISCV64: "-triple" "riscv64-unknown-fuchsia"
[Driver] Make the use of relax relocations a per target option The support for relax relocations is dependent on the linker and different toolchains within the same compiler can be using different linkers some of which may or may not support relax relocations. Give toolchains the option to control whether they want to use relax relocations in addition to the existing (global) build system option. Differential Revision: https://reviews.llvm.org/D39831 llvm-svn: 318816
2017-11-22 09:38:31 +08:00
// CHECK: "--mrelax-relocations"
[Driver] Fuchsia targets default to -fasynchronous-unwind-tables This regressed for x86-64 in r307856 because it's no longer inherited from Generic_GCC. We'd never noticed that it was missing other targets (i.e. aarch64), but Fuchsia is uniform across all machines. Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D37723 llvm-svn: 312989
2017-09-12 09:28:37 +08:00
// CHECK: "-munwind-tables"
[Driver] Always match resource dir in Fuchsia driver tests This makes the tests stricter by not only matching the runtime file name, but the entire path into the resource directory. Differential Revision: https://reviews.llvm.org/D54064 llvm-svn: 346088
2018-11-04 11:53:07 +08:00
// CHECK: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Add driver support for Fuchsia Provide toolchain and tool support for Fuchsia operating system. Fuchsia uses compiler-rt as the runtime library and libc++, libc++abi and libunwind as the C++ standard library. lld is used as a default linker. Differential Revision: https://reviews.llvm.org/D25117 llvm-svn: 283420
2016-10-06 14:08:09 +08:00
// CHECK: "-isysroot" "[[SYSROOT:[^"]+]]"
// CHECK: "-internal-externc-isystem" "[[SYSROOT]]{{/|\\\\}}include"
[Driver] Enable ShadowCallStack, not SafeStack, by default on AArch64 Fuchsia Submitted for mcgrathr. On AArch64, Fuchsia fully supports both SafeStack and ShadowCallStack ABIs. The latter is now preferred and will be the default. It's possible to enable both simultaneously, but ShadowCallStack is believed to have most of the practical benefit of SafeStack with less cost. Differential Revision: https://reviews.llvm.org/D66712
2019-10-29 05:19:38 +08:00
// CHECK-AARCH64: "-fsanitize=shadow-call-stack"
// CHECK-X86_64: "-fsanitize=safe-stack"
[Driver] Enable SafeStack by default on Fuchsia This is already used throughout the entire system, so make it a default. Differential Revision: https://reviews.llvm.org/D44065 llvm-svn: 326867
2018-03-07 10:49:58 +08:00
// CHECK: "-stack-protector" "2"
Recommit #2 "[Driver] Default to -fno-common for all targets" After a first attempt to fix the test-suite failures, my first recommit caused the same failures again. I had updated CMakeList.txt files of tests that needed -fcommon, but it turns out that there are also Makefiles which are used by some bots, so I've updated these Makefiles now too. See the original commit message for more details on this change: 0a9fc9233e172601e26381810d093e02ef410f65
2020-03-10 03:25:24 +08:00
// CHECK-NOT: "-fcommon"
[Clang] Pass -z max-page-size to linker for Fuchsia Currently all Fuchsia ABIs use a 4k page size, departing from the recommended page sizes in the respective psABI documents. Differential Revision: https://reviews.llvm.org/D79667
2020-05-10 04:44:20 +08:00
// CHECK: {{.*}}ld.lld{{.*}}" "-z" "max-page-size=4096" "-z" "now" "-z" "rodynamic" "-z" "separate-loadable-segments" "--pack-dyn-relocs=relr"
[Driver] Add driver support for Fuchsia Provide toolchain and tool support for Fuchsia operating system. Fuchsia uses compiler-rt as the runtime library and libc++, libc++abi and libunwind as the C++ standard library. lld is used as a default linker. Differential Revision: https://reviews.llvm.org/D25117 llvm-svn: 283420
2016-10-06 14:08:09 +08:00
// CHECK: "--sysroot=[[SYSROOT]]"
// CHECK: "-pie"
// CHECK: "--build-id"
[Driver][Fuchsia] Pass --hash-style=gnu to the linker The .gnu_hash format is superior, and all versions of the Fuchsia dynamic linker support it. Differential Revision: https://reviews.llvm.org/D36254 llvm-svn: 310017
2017-08-04 10:39:27 +08:00
// CHECK: "--hash-style=gnu"
[Driver] Add driver support for Fuchsia Provide toolchain and tool support for Fuchsia operating system. Fuchsia uses compiler-rt as the runtime library and libc++, libc++abi and libunwind as the C++ standard library. lld is used as a default linker. Differential Revision: https://reviews.llvm.org/D25117 llvm-svn: 283420
2016-10-06 14:08:09 +08:00
// CHECK: "-dynamic-linker" "ld.so.1"
// CHECK: Scrt1.o
// CHECK-NOT: crti.o
// CHECK-NOT: crtbegin.o
Reland "[Driver] Update Fuchsia driver path handling" Several improvements to the Fuchsia driver: * Search for C++ library headers and libraries in directories that are part of the toolchain distribution rather than sysroot. * Use LLVM support utlities to construct paths to make sure the driver is also usable on Windows for cross-compiling. * Change the driver to inherit directly from ToolChain rather than Generic_GCC since we don't need any of the GCC related multilib logic. Differential Revision: https://reviews.llvm.org/D35328 llvm-svn: 307856
2017-07-13 06:14:41 +08:00
// CHECK: "-L[[SYSROOT]]{{/|\\\\}}lib"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-X86_64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.builtins.a"
// CHECK-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.builtins.a"
[Clang] Enable RISC-V support for Fuchsia We don't have a full sysroot yet, so for now we only include compiler support and compiler-rt builtins, the rest of the runtimes will get enabled later. Differential Revision: https://reviews.llvm.org/D70477
2019-11-20 11:56:54 +08:00
// CHECK-RISCV64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}riscv64-fuchsia{{/|\\\\}}libclang_rt.builtins.a"
[Driver] Add driver support for Fuchsia Provide toolchain and tool support for Fuchsia operating system. Fuchsia uses compiler-rt as the runtime library and libc++, libc++abi and libunwind as the C++ standard library. lld is used as a default linker. Differential Revision: https://reviews.llvm.org/D25117 llvm-svn: 283420
2016-10-06 14:08:09 +08:00
// CHECK: "-lc"
// CHECK-NOT: crtend.o
// CHECK-NOT: crtn.o
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia -rtlib=libgcc -fuse-ld=lld 2>&1 \
[Driver] Add driver support for Fuchsia Provide toolchain and tool support for Fuchsia operating system. Fuchsia uses compiler-rt as the runtime library and libc++, libc++abi and libunwind as the C++ standard library. lld is used as a default linker. Differential Revision: https://reviews.llvm.org/D25117 llvm-svn: 283420
2016-10-06 14:08:09 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-RTLIB
// CHECK-RTLIB: error: invalid runtime library name in argument '-rtlib=libgcc'
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia -static -fuse-ld=lld 2>&1 \
[Driver] Add driver support for Fuchsia Provide toolchain and tool support for Fuchsia operating system. Fuchsia uses compiler-rt as the runtime library and libc++, libc++abi and libunwind as the C++ standard library. lld is used as a default linker. Differential Revision: https://reviews.llvm.org/D25117 llvm-svn: 283420
2016-10-06 14:08:09 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-STATIC
// CHECK-STATIC: "-Bstatic"
// CHECK-STATIC: "-Bdynamic"
// CHECK-STATIC: "-lc"
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia -shared -fuse-ld=lld 2>&1 \
[Driver] Add driver support for Fuchsia Provide toolchain and tool support for Fuchsia operating system. Fuchsia uses compiler-rt as the runtime library and libc++, libc++abi and libunwind as the C++ standard library. lld is used as a default linker. Differential Revision: https://reviews.llvm.org/D25117 llvm-svn: 283420
2016-10-06 14:08:09 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-SHARED
// CHECK-SHARED-NOT: "-pie"
// CHECK-SHARED: "-shared"
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia -r -fuse-ld=lld 2>&1 \
[Driver] Add driver support for Fuchsia Provide toolchain and tool support for Fuchsia operating system. Fuchsia uses compiler-rt as the runtime library and libc++, libc++abi and libunwind as the C++ standard library. lld is used as a default linker. Differential Revision: https://reviews.llvm.org/D25117 llvm-svn: 283420
2016-10-06 14:08:09 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-RELOCATABLE
// CHECK-RELOCATABLE-NOT: "-pie"
// CHECK-RELOCATABLE-NOT: "--build-id"
// CHECK-RELOCATABLE: "-r"
[Driver] Enable SafeStack for Fuchsia targets The runtime support is provided directly by the Fuchsia system C library. Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D30238 llvm-svn: 296082
2017-02-24 11:17:41 +08:00
[Driver][Fuchsia] Support -nolibc flag This can be used to disable libc linking. This flag is supported by GCC since version 9 as well as some Clang target toolchains. This change also includes tests for all -no* flags which previously weren't covered. Differential Revision: https://reviews.llvm.org/D58325 llvm-svn: 354208
2019-02-17 09:02:40 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia -nodefaultlibs -fuse-ld=lld 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: | FileCheck %s -check-prefix=CHECK-NODEFAULTLIBS
// CHECK-NODEFAULTLIBS: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-NODEFAULTLIBS-NOT: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.builtins.a"
[Driver][Fuchsia] Support -nolibc flag This can be used to disable libc linking. This flag is supported by GCC since version 9 as well as some Clang target toolchains. This change also includes tests for all -no* flags which previously weren't covered. Differential Revision: https://reviews.llvm.org/D58325 llvm-svn: 354208
2019-02-17 09:02:40 +08:00
// CHECK-NODEFAULTLIBS-NOT: "-lc"
// RUN: %clang %s -### --target=x86_64-fuchsia -nostdlib -fuse-ld=lld 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: | FileCheck %s -check-prefix=CHECK-NOSTDLIB
// CHECK-NOSTDLIB: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-NOSTDLIB-NOT: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.builtins.a"
[Driver][Fuchsia] Support -nolibc flag This can be used to disable libc linking. This flag is supported by GCC since version 9 as well as some Clang target toolchains. This change also includes tests for all -no* flags which previously weren't covered. Differential Revision: https://reviews.llvm.org/D58325 llvm-svn: 354208
2019-02-17 09:02:40 +08:00
// CHECK-NOSTDLIB-NOT: "-lc"
// RUN: %clang %s -### --target=x86_64-fuchsia -nolibc -fuse-ld=lld 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: | FileCheck %s -check-prefix=CHECK-NOLIBC
// CHECK-NOLIBC: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-NOLIBC: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.builtins.a"
[Driver][Fuchsia] Support -nolibc flag This can be used to disable libc linking. This flag is supported by GCC since version 9 as well as some Clang target toolchains. This change also includes tests for all -no* flags which previously weren't covered. Differential Revision: https://reviews.llvm.org/D58325 llvm-svn: 354208
2019-02-17 09:02:40 +08:00
// CHECK-NOLIBC-NOT: "-lc"
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia \
[Driver] Enable SafeStack for Fuchsia targets The runtime support is provided directly by the Fuchsia system C library. Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D30238 llvm-svn: 296082
2017-02-24 11:17:41 +08:00
// RUN: -fsanitize=safe-stack 2>&1 \
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
[Driver] Enable SafeStack for Fuchsia targets The runtime support is provided directly by the Fuchsia system C library. Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D30238 llvm-svn: 296082
2017-02-24 11:17:41 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-SAFESTACK
[Driver] Always match resource dir in Fuchsia driver tests This makes the tests stricter by not only matching the runtime file name, but the entire path into the resource directory. Differential Revision: https://reviews.llvm.org/D54064 llvm-svn: 346088
2018-11-04 11:53:07 +08:00
// CHECK-SAFESTACK: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Enable SafeStack for Fuchsia targets The runtime support is provided directly by the Fuchsia system C library. Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D30238 llvm-svn: 296082
2017-02-24 11:17:41 +08:00
// CHECK-SAFESTACK: "-fsanitize=safe-stack"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-SAFESTACK-NOT: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.safestack.a"
[Driver] SafeStack does not need a runtime library on Fuchsia Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D36779 llvm-svn: 311034
2017-08-17 03:06:05 +08:00
// CHECK-SAFESTACK-NOT: "__safestack_init"
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia \
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
// RUN: -fsanitize=address 2>&1 \
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-ASAN-X86
[Driver] Support sanitized libraries on Fuchsia When using sanitizers, add <resource_dir>/<target>/lib/<sanitizer> to the list of library paths to support using sanitized version of runtime libraries if available. Differential Revision: https://reviews.llvm.org/D53487 llvm-svn: 345537
2018-10-30 04:37:52 +08:00
// CHECK-ASAN-X86: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
// CHECK-ASAN-X86: "-fsanitize=address"
// CHECK-ASAN-X86: "-fsanitize-address-globals-dead-stripping"
// CHECK-ASAN-X86: "-dynamic-linker" "asan/ld.so.1"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-ASAN-X86: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.asan.so"
// CHECK-ASAN-X86: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.asan-preinit.a"
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
// RUN: %clang %s -### --target=aarch64-fuchsia \
// RUN: -fsanitize=address 2>&1 \
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-ASAN-AARCH64
[Driver] Support sanitized libraries on Fuchsia When using sanitizers, add <resource_dir>/<target>/lib/<sanitizer> to the list of library paths to support using sanitized version of runtime libraries if available. Differential Revision: https://reviews.llvm.org/D53487 llvm-svn: 345537
2018-10-30 04:37:52 +08:00
// CHECK-ASAN-AARCH64: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Enable ShadowCallStack, not SafeStack, by default on AArch64 Fuchsia Submitted for mcgrathr. On AArch64, Fuchsia fully supports both SafeStack and ShadowCallStack ABIs. The latter is now preferred and will be the default. It's possible to enable both simultaneously, but ShadowCallStack is believed to have most of the practical benefit of SafeStack with less cost. Differential Revision: https://reviews.llvm.org/D66712
2019-10-29 05:19:38 +08:00
// CHECK-ASAN-AARCH64: "-fsanitize=address,shadow-call-stack"
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
// CHECK-ASAN-AARCH64: "-fsanitize-address-globals-dead-stripping"
// CHECK-ASAN-AARCH64: "-dynamic-linker" "asan/ld.so.1"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-ASAN-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.asan.so"
// CHECK-ASAN-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.asan-preinit.a"
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia \
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
// RUN: -fsanitize=address -fPIC -shared 2>&1 \
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-ASAN-SHARED
[Driver] Always match resource dir in Fuchsia driver tests This makes the tests stricter by not only matching the runtime file name, but the entire path into the resource directory. Differential Revision: https://reviews.llvm.org/D54064 llvm-svn: 346088
2018-11-04 11:53:07 +08:00
// CHECK-ASAN-SHARED: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
Enable AddressSanitizer for Fuchsia targets Patch by Roland McGrath Differential Revision: https://reviews.llvm.org/D35922 llvm-svn: 309999
2017-08-04 07:02:22 +08:00
// CHECK-ASAN-SHARED: "-fsanitize=address"
// CHECK-ASAN-SHARED: "-fsanitize-address-globals-dead-stripping"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-ASAN-SHARED: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.asan.so"
// CHECK-ASAN-SHARED-NOT: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.asan-preinit.a"
[scudo] Add -fsanitize=scudo option to Fuchsia Apparently the -fsanitize flag hadn't been added for Scudo upstream yet. Patch By: flowerhack Reviewers: cryptoad, alekseyshl, mcgrathr, phosek Reviewed By: mcgrathr, phosek Differential Revision: https://reviews.llvm.org/D41413 llvm-svn: 321314
2017-12-22 06:04:31 +08:00
[Fuchsia] Tests for the Fuzzer support in Fuchsia driver This adds driver tests for the Fuzzer support. Differential Revision: https://reviews.llvm.org/D42283 llvm-svn: 322922
2018-01-19 12:08:06 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia \
// RUN: -fsanitize=fuzzer 2>&1 \
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
[Fuchsia] Tests for the Fuzzer support in Fuchsia driver This adds driver tests for the Fuzzer support. Differential Revision: https://reviews.llvm.org/D42283 llvm-svn: 322922
2018-01-19 12:08:06 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-FUZZER-X86
[Driver] Always match resource dir in Fuchsia driver tests This makes the tests stricter by not only matching the runtime file name, but the entire path into the resource directory. Differential Revision: https://reviews.llvm.org/D54064 llvm-svn: 346088
2018-11-04 11:53:07 +08:00
// CHECK-FUZZER-X86: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Enable SafeStack by default on Fuchsia This is already used throughout the entire system, so make it a default. Differential Revision: https://reviews.llvm.org/D44065 llvm-svn: 326867
2018-03-07 10:49:58 +08:00
// CHECK-FUZZER-X86: "-fsanitize=fuzzer,fuzzer-no-link,safe-stack"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-FUZZER-X86: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.fuzzer.a"
[Fuchsia] Tests for the Fuzzer support in Fuchsia driver This adds driver tests for the Fuzzer support. Differential Revision: https://reviews.llvm.org/D42283 llvm-svn: 322922
2018-01-19 12:08:06 +08:00
// RUN: %clang %s -### --target=aarch64-fuchsia \
// RUN: -fsanitize=fuzzer 2>&1 \
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
[Fuchsia] Tests for the Fuzzer support in Fuchsia driver This adds driver tests for the Fuzzer support. Differential Revision: https://reviews.llvm.org/D42283 llvm-svn: 322922
2018-01-19 12:08:06 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-FUZZER-AARCH64
[Driver] Always match resource dir in Fuchsia driver tests This makes the tests stricter by not only matching the runtime file name, but the entire path into the resource directory. Differential Revision: https://reviews.llvm.org/D54064 llvm-svn: 346088
2018-11-04 11:53:07 +08:00
// CHECK-FUZZER-AARCH64: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Enable ShadowCallStack, not SafeStack, by default on AArch64 Fuchsia Submitted for mcgrathr. On AArch64, Fuchsia fully supports both SafeStack and ShadowCallStack ABIs. The latter is now preferred and will be the default. It's possible to enable both simultaneously, but ShadowCallStack is believed to have most of the practical benefit of SafeStack with less cost. Differential Revision: https://reviews.llvm.org/D66712
2019-10-29 05:19:38 +08:00
// CHECK-FUZZER-AARCH64: "-fsanitize=fuzzer,fuzzer-no-link,shadow-call-stack"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-FUZZER-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.fuzzer.a"
[Fuchsia] Tests for the Fuzzer support in Fuchsia driver This adds driver tests for the Fuzzer support. Differential Revision: https://reviews.llvm.org/D42283 llvm-svn: 322922
2018-01-19 12:08:06 +08:00
[scudo] Add -fsanitize=scudo option to Fuchsia Apparently the -fsanitize flag hadn't been added for Scudo upstream yet. Patch By: flowerhack Reviewers: cryptoad, alekseyshl, mcgrathr, phosek Reviewed By: mcgrathr, phosek Differential Revision: https://reviews.llvm.org/D41413 llvm-svn: 321314
2017-12-22 06:04:31 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia \
// RUN: -fsanitize=scudo 2>&1 \
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
[scudo] Add -fsanitize=scudo option to Fuchsia Apparently the -fsanitize flag hadn't been added for Scudo upstream yet. Patch By: flowerhack Reviewers: cryptoad, alekseyshl, mcgrathr, phosek Reviewed By: mcgrathr, phosek Differential Revision: https://reviews.llvm.org/D41413 llvm-svn: 321314
2017-12-22 06:04:31 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-SCUDO-X86
[Driver] Always match resource dir in Fuchsia driver tests This makes the tests stricter by not only matching the runtime file name, but the entire path into the resource directory. Differential Revision: https://reviews.llvm.org/D54064 llvm-svn: 346088
2018-11-04 11:53:07 +08:00
// CHECK-SCUDO-X86: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Enable SafeStack by default on Fuchsia This is already used throughout the entire system, so make it a default. Differential Revision: https://reviews.llvm.org/D44065 llvm-svn: 326867
2018-03-07 10:49:58 +08:00
// CHECK-SCUDO-X86: "-fsanitize=safe-stack,scudo"
[scudo] Add -fsanitize=scudo option to Fuchsia Apparently the -fsanitize flag hadn't been added for Scudo upstream yet. Patch By: flowerhack Reviewers: cryptoad, alekseyshl, mcgrathr, phosek Reviewed By: mcgrathr, phosek Differential Revision: https://reviews.llvm.org/D41413 llvm-svn: 321314
2017-12-22 06:04:31 +08:00
// CHECK-SCUDO-X86: "-pie"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-SCUDO-X86: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.scudo.so"
[scudo] Add -fsanitize=scudo option to Fuchsia Apparently the -fsanitize flag hadn't been added for Scudo upstream yet. Patch By: flowerhack Reviewers: cryptoad, alekseyshl, mcgrathr, phosek Reviewed By: mcgrathr, phosek Differential Revision: https://reviews.llvm.org/D41413 llvm-svn: 321314
2017-12-22 06:04:31 +08:00
// RUN: %clang %s -### --target=aarch64-fuchsia \
// RUN: -fsanitize=scudo 2>&1 \
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
[scudo] Add -fsanitize=scudo option to Fuchsia Apparently the -fsanitize flag hadn't been added for Scudo upstream yet. Patch By: flowerhack Reviewers: cryptoad, alekseyshl, mcgrathr, phosek Reviewed By: mcgrathr, phosek Differential Revision: https://reviews.llvm.org/D41413 llvm-svn: 321314
2017-12-22 06:04:31 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-SCUDO-AARCH64
[Driver] Always match resource dir in Fuchsia driver tests This makes the tests stricter by not only matching the runtime file name, but the entire path into the resource directory. Differential Revision: https://reviews.llvm.org/D54064 llvm-svn: 346088
2018-11-04 11:53:07 +08:00
// CHECK-SCUDO-AARCH64: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Enable ShadowCallStack, not SafeStack, by default on AArch64 Fuchsia Submitted for mcgrathr. On AArch64, Fuchsia fully supports both SafeStack and ShadowCallStack ABIs. The latter is now preferred and will be the default. It's possible to enable both simultaneously, but ShadowCallStack is believed to have most of the practical benefit of SafeStack with less cost. Differential Revision: https://reviews.llvm.org/D66712
2019-10-29 05:19:38 +08:00
// CHECK-SCUDO-AARCH64: "-fsanitize=shadow-call-stack,scudo"
[scudo] Add -fsanitize=scudo option to Fuchsia Apparently the -fsanitize flag hadn't been added for Scudo upstream yet. Patch By: flowerhack Reviewers: cryptoad, alekseyshl, mcgrathr, phosek Reviewed By: mcgrathr, phosek Differential Revision: https://reviews.llvm.org/D41413 llvm-svn: 321314
2017-12-22 06:04:31 +08:00
// CHECK-SCUDO-AARCH64: "-pie"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-SCUDO-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.scudo.so"
[scudo] Add -fsanitize=scudo option to Fuchsia Apparently the -fsanitize flag hadn't been added for Scudo upstream yet. Patch By: flowerhack Reviewers: cryptoad, alekseyshl, mcgrathr, phosek Reviewed By: mcgrathr, phosek Differential Revision: https://reviews.llvm.org/D41413 llvm-svn: 321314
2017-12-22 06:04:31 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia \
// RUN: -fsanitize=scudo -fPIC -shared 2>&1 \
Support for multiarch runtimes layout This change adds a support for multiarch style runtimes layout, so in addition to the existing layout where runtimes get installed to: lib/clang/$version/lib/$os Clang now allows runtimes to be installed to: lib/clang/$version/$target/lib This also includes libc++, libc++abi and libunwind; today those are assumed to be in Clang library directory built for host, with the new layout it is possible to install libc++, libc++abi and libunwind into the runtime directory built for different targets. The use of new layout is enabled by setting the LLVM_ENABLE_RUNTIME_TARGET_DIR CMake variable and is supported by both projects and runtimes layouts. The runtimes CMake build has been further modified to use the new layout when building runtimes for multiple targets. Differential Revision: https://reviews.llvm.org/D45604 llvm-svn: 335809
2018-06-28 11:11:52 +08:00
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
[scudo] Add -fsanitize=scudo option to Fuchsia Apparently the -fsanitize flag hadn't been added for Scudo upstream yet. Patch By: flowerhack Reviewers: cryptoad, alekseyshl, mcgrathr, phosek Reviewed By: mcgrathr, phosek Differential Revision: https://reviews.llvm.org/D41413 llvm-svn: 321314
2017-12-22 06:04:31 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-SCUDO-SHARED
[Driver] Always match resource dir in Fuchsia driver tests This makes the tests stricter by not only matching the runtime file name, but the entire path into the resource directory. Differential Revision: https://reviews.llvm.org/D54064 llvm-svn: 346088
2018-11-04 11:53:07 +08:00
// CHECK-SCUDO-SHARED: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
[Driver] Enable SafeStack by default on Fuchsia This is already used throughout the entire system, so make it a default. Differential Revision: https://reviews.llvm.org/D44065 llvm-svn: 326867
2018-03-07 10:49:58 +08:00
// CHECK-SCUDO-SHARED: "-fsanitize=safe-stack,scudo"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-SCUDO-SHARED: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.scudo.so"
[Driver][Fuchsia] Pass LTO flags to linker Even though we use lld by default for Fuchsia, we use Gold plugin arguments like all other drivers as lld supports Gold plugin options. Differential Revision: https://reviews.llvm.org/D47668 llvm-svn: 333979
2018-06-05 09:50:59 +08:00
[Clang] Enable -fsanitize=leak on Fuchsia targets This required some fixes to the generic code for two issues: 1. -fsanitize=safe-stack is default on x86_64-fuchsia and is *not* incompatible with -fsanitize=leak on Fuchisa 2. -fsanitize=leak and other static-only runtimes must not be omitted under -shared-libsan (which is the default on Fuchsia) Patch By: mcgrathr Differential Revision: https://reviews.llvm.org/D73397
2020-01-28 15:36:24 +08:00
// RUN: %clang %s -### --target=aarch64-fuchsia \
// RUN: -fsanitize=leak 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: -fuse-ld=lld \
// RUN: | FileCheck %s -check-prefix=CHECK-LSAN-AARCH64
// CHECK-LSAN-AARCH64: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-LSAN-AARCH64: "-fsanitize=leak,shadow-call-stack"
// CHECK-LSAN-AARCH64: "-pie"
// CHECK-LSAN-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.lsan.a"
// RUN: %clang %s -### --target=x86_64-fuchsia \
// RUN: -fsanitize=leak 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: -fuse-ld=lld \
// RUN: | FileCheck %s -check-prefix=CHECK-LSAN-X86
// CHECK-LSAN-X86: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-LSAN-X86: "-fsanitize=leak,safe-stack"
// CHECK-LSAN-X86: "-pie"
// CHECK-LSAN-X86: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.lsan.a"
// RUN: %clang %s -### --target=aarch64-fuchsia \
// RUN: -fsanitize=leak -fPIC -shared 2>&1 \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: -fuse-ld=lld \
// RUN: | FileCheck %s -check-prefix=CHECK-LSAN-SHARED
// CHECK-LSAN-SHARED: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-LSAN-SHARED: "-fsanitize=leak,shadow-call-stack"
// CHECK-LSAN-SHARED-NOT: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.lsan.a"
[Driver] Support XRay on Fuchsia This enables support for XRay in Fuchsia Clang driver. Differential Revision: https://reviews.llvm.org/D52160 llvm-svn: 347444
2018-11-22 10:36:47 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia \
// RUN: -fxray-instrument -fxray-modes=xray-basic \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: -fuse-ld=lld 2>&1 \
// RUN: | FileCheck %s -check-prefix=CHECK-XRAY-X86
// CHECK-XRAY-X86: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-XRAY-X86: "-fxray-instrument"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-XRAY-X86: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.xray.a"
// CHECK-XRAY-X86: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.xray-basic.a"
[Driver] Support XRay on Fuchsia This enables support for XRay in Fuchsia Clang driver. Differential Revision: https://reviews.llvm.org/D52160 llvm-svn: 347444
2018-11-22 10:36:47 +08:00
// RUN: %clang %s -### --target=aarch64-fuchsia \
// RUN: -fxray-instrument -fxray-modes=xray-basic \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: -fuse-ld=lld 2>&1 \
// RUN: | FileCheck %s -check-prefix=CHECK-XRAY-AARCH64
// CHECK-XRAY-AARCH64: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-XRAY-AARCH64: "-fxray-instrument"
[Driver] Change layout of per-target runtimes to resemble multiarch This is a follow up to r361432, changing the layout of per-target runtimes to more closely resemble multiarch. While before, we used the following layout: [RESOURCE_DIR]/<target>/lib/libclang_rt.<runtime>.<ext> Now we use the following layout: [RESOURCE_DIR]/lib/<target>/libclang_rt.<runtime>.<ext> This also more closely resembles the existing "non-per-target" layout: [RESOURCE_DIR]/lib/<os>/libclang_rt.<runtime>-<arch>.<ext> This change will enable further simplification of the driver logic in follow up changes. Differential Revision: https://reviews.llvm.org/D62469 llvm-svn: 361784
2019-05-28 07:23:50 +08:00
// CHECK-XRAY-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.xray.a"
// CHECK-XRAY-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.xray-basic.a"
[Driver] Support XRay on Fuchsia This enables support for XRay in Fuchsia Clang driver. Differential Revision: https://reviews.llvm.org/D52160 llvm-svn: 347444
2018-11-22 10:36:47 +08:00
[Driver][Fuchsia] Pass LTO flags to linker Even though we use lld by default for Fuchsia, we use Gold plugin arguments like all other drivers as lld supports Gold plugin options. Differential Revision: https://reviews.llvm.org/D47668 llvm-svn: 333979
2018-06-05 09:50:59 +08:00
// RUN: %clang %s -### --target=aarch64-fuchsia \
// RUN: -O3 -flto -mcpu=cortex-a53 2>&1 \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
[Driver][Fuchsia] Pass LTO flags to linker Even though we use lld by default for Fuchsia, we use Gold plugin arguments like all other drivers as lld supports Gold plugin options. Differential Revision: https://reviews.llvm.org/D47668 llvm-svn: 333979
2018-06-05 09:50:59 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-LTO
// CHECK-LTO: "-plugin-opt=mcpu=cortex-a53"
// CHECK-LTO: "-plugin-opt=O3"
// RUN: %clang %s -### --target=x86_64-fuchsia \
// RUN: -flto=thin -flto-jobs=8 2>&1 \
Force test/Driver/fuchsia.c(pp) to use lld The Fuchsia driver relies on lld so invoke clang with -fuse-ld=lld. This gets the test passing when the clang default linker is something other than lld. Differential Revision: https://reviews.llvm.org/D49899 llvm-svn: 339036
2018-08-07 01:35:44 +08:00
// RUN: -fuse-ld=lld \
[Driver][Fuchsia] Pass LTO flags to linker Even though we use lld by default for Fuchsia, we use Gold plugin arguments like all other drivers as lld supports Gold plugin options. Differential Revision: https://reviews.llvm.org/D47668 llvm-svn: 333979
2018-06-05 09:50:59 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-THINLTO
// CHECK-THINLTO: "-plugin-opt=mcpu=x86-64"
// CHECK-THINLTO: "-plugin-opt=thinlto"
// CHECK-THINLTO: "-plugin-opt=jobs=8"
[Driver] Support direct split DWARF emission for Fuchsia This enables the driver support for direct split DWARF emission for Fuchsia in addition to Linux. Differential Revision: https://reviews.llvm.org/D53248 llvm-svn: 344556
2018-10-16 05:30:32 +08:00
// RUN: %clang %s -### --target=x86_64-fuchsia \
[test] Rewrite split-debug.c Use generic ELF target triples. Add missing coverage: -gsplit-dwarf=split -g -fsplit-dwarf-inlining Reorganize and add comments. Test -gno-pubnames
2020-12-08 10:40:31 +08:00
// RUN: -gsplit-dwarf -g -c %s 2>&1 \
[Driver] Support direct split DWARF emission for Fuchsia This enables the driver support for direct split DWARF emission for Fuchsia in addition to Linux. Differential Revision: https://reviews.llvm.org/D53248 llvm-svn: 344556
2018-10-16 05:30:32 +08:00
// RUN: | FileCheck %s -check-prefix=CHECK-SPLIT-DWARF
[Clang] Rename -split-dwarf-file to -split-dwarf-output Summary: This is the first in a series of changes trying to align clang -cc1 flags for Split DWARF with those of llc. The unfortunate side effect of having -split-dwarf-output for single file Split DWARF will disappear again in a subsequent change. The change is the result of a discussion in D59673. Reviewers: dblaikie, echristo Reviewed By: dblaikie Differential Revision: https://reviews.llvm.org/D63130 llvm-svn: 363494
2019-06-15 22:07:43 +08:00
// CHECK-SPLIT-DWARF: "-split-dwarf-output" "fuchsia.dwo"
[Fuchsia] Rely on linker switch rather than dead code ref for profile runtime Follow the model used on Linux, where the clang driver passes the linker a -u switch to force the profile runtime to be linked in, rather than having every TU emit a dead function with a reference. Differential Revision: https://reviews.llvm.org/D79835
2020-06-05 06:47:05 +08:00
// RUN: %clang %s -### --target=aarch64-fuchsia \
// RUN: -fprofile-instr-generate -fcoverage-mapping \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: -fuse-ld=lld 2>&1 \
// RUN: | FileCheck %s -check-prefix=CHECK-PROFRT-AARCH64
// CHECK-PROFRT-AARCH64: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-PROFRT-AARCH64: "-u__llvm_profile_runtime"
// CHECK-PROFRT-AARCH64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}aarch64-fuchsia{{/|\\\\}}libclang_rt.profile.a"
// RUN: %clang %s -### --target=x86_64-fuchsia \
// RUN: -fprofile-instr-generate -fcoverage-mapping \
// RUN: -resource-dir=%S/Inputs/resource_dir_with_per_target_subdir \
// RUN: -fuse-ld=lld 2>&1 \
// RUN: | FileCheck %s -check-prefix=CHECK-PROFRT-X86_64
// CHECK-PROFRT-X86_64: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
// CHECK-PROFRT-X86_64: "-u__llvm_profile_runtime"
// CHECK-PROFRT-X86_64: "[[RESOURCE_DIR]]{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}libclang_rt.profile.a"