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llvm-project/clang/test/Driver/ppc-features.cpp

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Typo. llvm-svn: 152686
2012-03-14 07:48:50 +08:00
// Check that we error when -faltivec is specified on non-ppc platforms.
[driver] Clang should report an error for -faltivec on non-ppc. rdar://10963572 llvm-svn: 152684
2012-03-14 07:45:51 +08:00
The clang driver has a fairly fancy support for executing gcc instead of clang itself. This dates back to clang's early days and while it looks like some of it is still used (for kext for example), other parts are probably dead. Remove the -ccc-clang-archs option and associated code. I don't think there is any remaining setup where clang doesn't support an architecture but it can expect an working gcc cross compiler to be available. A nice side effect is that tests no longer need to differentiate architectures that are included in production builds of clang and those that are not. llvm-svn: 165545
2012-10-10 04:46:28 +08:00
// RUN: %clang -target powerpc-unk-unk -faltivec -fsyntax-only %s
// RUN: %clang -target powerpc64-linux-gnu -faltivec -fsyntax-only %s
// RUN: %clang -target powerpc64-linux-gnu -maltivec -fsyntax-only %s
[driver] Clang should report an error for -faltivec on non-ppc. rdar://10963572 llvm-svn: 152684
2012-03-14 07:45:51 +08:00
Add 'not' to commands that are expected to fail. This is at least good documentation, but also opens the possibility of using pipefail. llvm-svn: 185652
2013-07-05 00:16:58 +08:00
// RUN: not %clang -target i386-pc-win32 -faltivec -fsyntax-only %s 2>&1 | FileCheck %s
// RUN: not %clang -target x86_64-unknown-freebsd -faltivec -fsyntax-only %s 2>&1 | FileCheck %s
// RUN: not %clang -target armv6-apple-darwin -faltivec -fsyntax-only %s 2>&1 | FileCheck %s
// RUN: not %clang -target armv7-apple-darwin -faltivec -fsyntax-only %s 2>&1 | FileCheck %s
// RUN: not %clang -target mips-linux-gnu -faltivec -fsyntax-only %s 2>&1 | FileCheck %s
// RUN: not %clang -target mips64-linux-gnu -faltivec -fsyntax-only %s 2>&1 | FileCheck %s
// RUN: not %clang -target sparc-unknown-solaris -faltivec -fsyntax-only %s 2>&1 | FileCheck %s
-arch is a darwin-only feature, use -target instead to make the linux buildbots happy again. Also check the error message. llvm-svn: 152694
2012-03-14 09:17:52 +08:00
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check -msoft-float option for ppc32
// RUN: %clang -target powerpc-unknown-linux-gnu %s -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTFLOAT %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-SOFTFLOAT: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check -mfloat-abi=soft option for ppc32
// RUN: %clang -target powerpc-unknown-linux-gnu %s -mfloat-abi=soft -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-FLOATABISOFT %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-FLOATABISOFT: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check -mhard-float option for ppc32
// RUN: %clang -target powerpc-unknown-linux-gnu %s -mhard-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-HARDFLOAT %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-HARDFLOAT-NOT: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check -mfloat-abi=hard option for ppc32
// RUN: %clang -target powerpc-unknown-linux-gnu %s -mfloat-abi=hard -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-FLOATABIHARD %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-FLOATABIHARD-NOT: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check combine -mhard-float -msoft-float option for ppc32
// RUN: %clang -target powerpc-unknown-linux-gnu %s -mhard-float -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-HARDSOFT %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-HARDSOFT: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check combine -msoft-float -mhard-float option for ppc32
// RUN: %clang -target powerpc-unknown-linux-gnu %s -msoft-float -mhard-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTHARD %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-SOFTHARD-NOT: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check -mfloat-abi=x option
// RUN: %clang -target powerpc-unknown-linux-gnu %s -mfloat-abi=x -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-ERRMSG %s
[PowerPC] Fix make-check issues Previous change r255515 introduced a couple of issues likely caused by a different configure setup. llvm-svn: 255533
2015-12-15 03:22:35 +08:00
// CHECK-ERRMSG: error: invalid float ABI '-mfloat-abi=x'
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check -msoft-float option for ppc64
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTFLOAT64 %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-SOFTFLOAT64: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check -mfloat-abi=soft option for ppc64
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mfloat-abi=soft -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-FLOATABISOFT64 %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-FLOATABISOFT64: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check -msoft-float option for ppc64
// RUN: %clang -target powerpc64le-unknown-linux-gnu %s -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTFLOAT64le %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-SOFTFLOAT64le: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
// check -mfloat-abi=soft option for ppc64
// RUN: %clang -target powerpc64le-unknown-linux-gnu %s -mfloat-abi=soft -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-FLOATABISOFT64le %s
[PowerPC] Enable soft-float for PPC64, and +soft-float -> -hard-float Enable soft-float support on PPC64, as the backend now supports it. Also, the backend now uses -hard-float instead of +soft-float, so set the target features accordingly. Fixes PR26970. llvm-svn: 283061
2016-10-02 10:10:45 +08:00
// CHECK-FLOATABISOFT64le: "-target-feature" "-hard-float"
[Power PC] add soft float support for ppc32 This patch enables soft float support for ppc32 architecture and fixes the ABI for variadic functions. This is the first in a set of patches for soft float support in LLVM. Patch by Strahinja Petrovic. Differential Revision: http://reviews.llvm.org/D13351 llvm-svn: 255515
2015-12-15 01:51:50 +08:00
[PowerPC] Support powerpc64le as a syntax-checking target. This patch provides basic support for powerpc64le as an LLVM target. However, use of this target will not actually generate little-endian code. Instead, use of the target will cause the correct little-endian built-in defines to be generated, so that code that tests for __LITTLE_ENDIAN__, for example, will be correctly parsed for syntax-only testing. Code generation will otherwise be the same as powerpc64 (big-endian), for now. The patch leaves open the possibility of creating a little-endian PowerPC64 back end, but there is no immediate intent to create such a thing. The new test case variant ensures that correct built-in defines for little-endian code are generated. llvm-svn: 187180
2013-07-26 09:36:11 +08:00
// CHECK: invalid argument '-faltivec' only allowed with 'ppc/ppc64/ppc64le'
Revise unit testing for -fno-altivec, -mno-altivec. As suggested, reverted the end-to-end test and added variations to an existing Driver test. llvm-svn: 174176
2013-02-01 22:45:29 +08:00
// Check that -fno-altivec and -mno-altivec correctly disable the altivec
// target feature on powerpc.
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-1 %s
// CHECK-1: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-2 %s
// CHECK-2: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -faltivec -mno-altivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-3 %s
// CHECK-3: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -maltivec -fno-altivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-4 %s
// CHECK-4: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-altivec -faltivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-5 %s
// CHECK-5-NOT: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -maltivec -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-6 %s
// CHECK-6-NOT: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=7400 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-7 %s
// CHECK-7: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=g4 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-8 %s
// CHECK-8: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=7450 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-9 %s
// CHECK-9: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=g4+ -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-10 %s
// CHECK-10: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=970 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-11 %s
// CHECK-11: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=g5 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-12 %s
// CHECK-12: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=pwr6 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-13 %s
// CHECK-13: "-target-feature" "-altivec"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=pwr7 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-14 %s
// CHECK-14: "-target-feature" "-altivec"
Add ppc64/power8 as a target llvm-svn: 211778
2014-06-26 21:34:10 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=pwr8 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-15 %s
Revise unit testing for -fno-altivec, -mno-altivec. As suggested, reverted the end-to-end test and added variations to an existing Driver test. llvm-svn: 174176
2013-02-01 22:45:29 +08:00
// CHECK-15: "-target-feature" "-altivec"
Add ppc64/power8 as a target llvm-svn: 211778
2014-06-26 21:34:10 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -fno-altivec -mcpu=ppc64 -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-16 %s
// CHECK-16: "-target-feature" "-altivec"
Add -mqpx and -mno-qpx feature flags to toggle use of the PPC QPX vector instruction set I've renamed the altivec test to ppc-features (because now there is more than one feature to test). llvm-svn: 174204
2013-02-02 02:44:19 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-qpx -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOQPX %s
// CHECK-NOQPX: "-target-feature" "-qpx"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-qpx -mqpx -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-QPX %s
// CHECK-QPX-NOT: "-target-feature" "-qpx"
Add support for gcc-compatible -mmfcrf -mno-mfcrf PPC options gcc provides -mmfcrf and -mno-mfcrf for controlling what we call the mfocrf target feature. Also, PPC is now making use of the static function AddTargetFeature used by the Mips Driver code. llvm-svn: 178227
2013-03-28 16:38:53 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-mfcrf -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOMFCRF %s
// CHECK-NOMFCRF: "-target-feature" "-mfocrf"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-mfcrf -mmfcrf -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-MFCRF %s
// CHECK-MFCRF: "-target-feature" "+mfocrf"
Added flag to disable isel instruction on PPC target. Using regular branches instead of isel is more efficient in some cases. llvm-svn: 234509
2015-04-10 01:38:50 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-isel -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOISEL %s
// CHECK-NOISEL: "-target-feature" "-isel"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-isel -misel -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-ISEL %s
// CHECK-ISEL: "-target-feature" "+isel"
Add support for gcc-compatible -mpopcntd -mno-popcntd PPC options gcc provides -mpopcntd and -mno-popcntd for controlling the popcntd target feature; support these options as well. llvm-svn: 178235
2013-03-28 21:51:36 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-popcntd -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOPOPCNTD %s
// CHECK-NOPOPCNTD: "-target-feature" "-popcntd"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-popcntd -mpopcntd -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-POPCNTD %s
// CHECK-POPCNTD: "-target-feature" "+popcntd"
Add support for gcc-compatible -mfprnd -mno-fprnd PPC options gcc provides -mfprnd and -mno-fprnd for controlling the fprnd target feature; support these options as well. llvm-svn: 178414
2013-03-30 21:47:44 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-fprnd -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOFPRND %s
// CHECK-NOFPRND: "-target-feature" "-fprnd"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-fprnd -mfprnd -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-FPRND %s
// CHECK-FPRND: "-target-feature" "+fprnd"
Add minimal command line support for the VSX powerpc processor. Preprocessor support is still needed. llvm-svn: 192839
2013-10-17 04:40:13 +08:00
[PowerPC] Add support for -mcmpb In r225106, support for the CMPB instruction was added to the PowerPC backend. This adds the associated GCC-compatible feature flag. llvm-svn: 225312
2015-01-07 07:06:41 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-cmpb -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOCMPB %s
// CHECK-NOCMPB: "-target-feature" "-cmpb"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-cmpb -mcmpb -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-CMPB %s
// CHECK-CMPB: "-target-feature" "+cmpb"
Add minimal command line support for the VSX powerpc processor. Preprocessor support is still needed. llvm-svn: 192839
2013-10-17 04:40:13 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-vsx -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOVSX %s
// CHECK-NOVSX: "-target-feature" "-vsx"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-vsx -mvsx -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-VSX %s
// CHECK-VSX: "-target-feature" "+vsx"
[PowerPC] Add feature for Power8 vector extensions The current VSX feature for PowerPC specifies availability of the VSX instructions added with the 2.06 architecture version. With 2.07, the architecture adds new instructions to both the Category:Vector and Category:VSX instruction sets. Additionally, unaligned vector storage operations have improved performance. This patch adds a feature to provide access to the new instructions and performance capabilities of Power8. For compatibility with GCC, the feature is controlled via a new -mpower8-vector switch, and the feature causes the __POWER8_VECTOR__ builtin define to be generated by the preprocessor. There is a companion patch for llvm being committed at the same time. llvm-svn: 219502
2014-10-10 23:09:43 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-power8-vector -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOP8VECTOR %s
// CHECK-NOP8VECTOR: "-target-feature" "-power8-vector"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-power8-vector -mpower8-vector -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-P8VECTOR %s
// CHECK-P8VECTOR: "-target-feature" "+power8-vector"
Add -mcrbits/-mno-crbits to control the PowerPC CR-bit-tracking feature The backend currently enables CR-bit tracking by default at -O2 and higher. These flags allow the user to override that default. llvm-svn: 202453
2014-02-28 08:27:57 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-crbits -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOCRBITS %s
// CHECK-NOCRBITS: "-target-feature" "-crbits"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-crbits -mcrbits -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-CRBITS %s
// CHECK-CRBITS: "-target-feature" "+crbits"
[PowerPC] Add support for -mlongcall Add support for GCC's PowerPC -mlongcall option; the backend supports the corresponding target feature as of r280040. Fixes PR19098. llvm-svn: 280041
2016-08-30 09:07:03 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-longcall -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOLONGCALL %s
// CHECK-NOLONGCALL: "-target-feature" "-longcall"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-longcall -mlongcall -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-LONGCALL %s
// CHECK-LONGCALL: "-target-feature" "+longcall"
[PowerPC] Add a target option for invariant function descriptors The PPC backend will now assume that PPC64 ELFv1 function descriptors are invariant. This must be true for well-defined C/C++ code, but I'm providing an option to disable this assumption in case someone's JIT-engine needs it. llvm-svn: 226209
2015-01-16 05:22:22 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-invariant-function-descriptors -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-NOINVFUNCDESC %s
// CHECK-NOINVFUNCDESC: "-target-feature" "-invariant-function-descriptors"
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -mno-invariant-function-descriptors -minvariant-function-descriptors -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK-INVFUNCDESC %s
// CHECK-INVFUNCDESC: "-target-feature" "+invariant-function-descriptors"
Update the parameters passed to the assembler and linker for the PPC64LE target. Specifically: (assembler) adds/uses -mppc64 -mlittle-endian (linker) adds/uses elf64lppc Testcase included. llvm-svn: 204626
2014-03-25 01:10:37 +08:00
// Assembler features
Turn on the integrated assembler by default for ppc64 and ppc64le. Reviewed by Hal Finkel and Bill Schmidt. llvm-svn: 219129
2014-10-07 01:33:18 +08:00
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -### -o %t.o -no-integrated-as 2>&1 | FileCheck -check-prefix=CHECK_BE_AS_ARGS %s
Update the parameters passed to the assembler and linker for the PPC64LE target. Specifically: (assembler) adds/uses -mppc64 -mlittle-endian (linker) adds/uses elf64lppc Testcase included. llvm-svn: 204626
2014-03-25 01:10:37 +08:00
// CHECK_BE_AS_ARGS: "-mppc64"
// CHECK_BE_AS_ARGS: "-many"
Turn on the integrated assembler by default for ppc64 and ppc64le. Reviewed by Hal Finkel and Bill Schmidt. llvm-svn: 219129
2014-10-07 01:33:18 +08:00
// RUN: %clang -target powerpc64le-unknown-linux-gnu %s -### -o %t.o -no-integrated-as 2>&1 | FileCheck -check-prefix=CHECK_LE_AS_ARGS %s
Update the parameters passed to the assembler and linker for the PPC64LE target. Specifically: (assembler) adds/uses -mppc64 -mlittle-endian (linker) adds/uses elf64lppc Testcase included. llvm-svn: 204626
2014-03-25 01:10:37 +08:00
// CHECK_LE_AS_ARGS: "-mppc64"
// CHECK_LE_AS_ARGS: "-many"
// CHECK_LE_AS_ARGS: "-mlittle-endian"
// linker features
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK_BE_LD_ARGS %s
// CHECK_BE_LD_ARGS: "elf64ppc"
// RUN: %clang -target powerpc64le-unknown-linux-gnu %s -### -o %t.o 2>&1 | FileCheck -check-prefix=CHECK_LE_LD_ARGS %s
// CHECK_LE_LD_ARGS: "elf64lppc"
[OpenMP] Add TLS-based implementation for threadprivate directive. llvm-svn: 242080
2015-07-14 06:54:53 +08:00
// OpenMP features
// RUN: %clang -target powerpc-unknown-linux-gnu %s -### -fopenmp=libomp -o %t.o 2>&1 | FileCheck -check-prefix=CHECK_OPENMP_TLS %s
// RUN: %clang -target powerpc64-unknown-linux-gnu %s -### -fopenmp=libomp -o %t.o 2>&1 | FileCheck -check-prefix=CHECK_OPENMP_TLS %s
// RUN: %clang -target powerpc64le-unknown-linux-gnu %s -### -fopenmp=libomp -o %t.o 2>&1 | FileCheck -check-prefix=CHECK_OPENMP_TLS %s
// CHECK_OPENMP_TLS-NOT: "-fnoopenmp-use-tls"