diff options
| author | Konstantin Zhuravlyov <kzhuravl_dev@outlook.com> | 2017-10-14 15:40:33 +0000 |
|---|---|---|
| committer | Konstantin Zhuravlyov <kzhuravl_dev@outlook.com> | 2017-10-14 15:40:33 +0000 |
| commit | 9c05b2bc3b848f40731d0207170f6f2d08aba9f3 (patch) | |
| tree | 870c97a9b8eae7157276413090bb73dd0c5f6010 /llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h | |
| parent | f367c27d2d0596028fcf64a3cf1f81a9b5eff5fc (diff) | |
| download | bcm5719-llvm-9c05b2bc3b848f40731d0207170f6f2d08aba9f3.tar.gz bcm5719-llvm-9c05b2bc3b848f40731d0207170f6f2d08aba9f3.zip | |
AMDGPU: Add support for isa version note
- Emit NT_AMD_AMDGPU_ISA
- Add assembler parsing for isa version directive
- If isa version directive does not match command line arguments, then return error
Differential Revision: https://reviews.llvm.org/D38748
llvm-svn: 315808
Diffstat (limited to 'llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h index ea9dcdf8f3c..aaa7b1495d7 100644 --- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h +++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h @@ -19,6 +19,7 @@ #include "llvm/Support/Compiler.h" #include "llvm/Support/ErrorHandling.h" #include <cstdint> +#include <string> #include <utility> namespace llvm { @@ -54,6 +55,9 @@ struct IsaVersion { /// \returns Isa version for given subtarget \p Features. IsaVersion getIsaVersion(const FeatureBitset &Features); +/// \brief Streams isa version string for given subtarget \p STI into \p Stream. +void streamIsaVersion(const MCSubtargetInfo *STI, raw_ostream &Stream); + /// \returns Wavefront size for given subtarget \p Features. unsigned getWavefrontSize(const FeatureBitset &Features); |
