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| author | David Stuttard <david.stuttard@amd.com> | 2018-11-19 15:44:20 +0000 |
|---|---|---|
| committer | David Stuttard <david.stuttard@amd.com> | 2018-11-19 15:44:20 +0000 |
| commit | be3d7ba9fb0902ad590301ebeff7fbf5587e6a63 (patch) | |
| tree | 7a53e883786299d0ad40def4aa05cf1a2c39218d /llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp | |
| parent | 5e9215f02bc54f89148da065e40948fbd038a2c4 (diff) | |
| download | bcm5719-llvm-be3d7ba9fb0902ad590301ebeff7fbf5587e6a63.tar.gz bcm5719-llvm-be3d7ba9fb0902ad590301ebeff7fbf5587e6a63.zip | |
[AMDGPU] Derive GCNSubtarget from MF to get overridden target features
Summary:
AMDGPUAsmPrinter has a getSTI function that derives a GCNSubtarget from the
TM. However, this means that overridden target features are not detected and can
result in incorrect behaviour.
Switch to using STM which is a GCNSubtarget derived from the MF (used elsewhere
in the same function).
Change-Id: Ib6328ad667b7fcdc87e9c06344e59859207db9b0
Subscribers: arsenm, kzhuravl, jvesely, wdng, nhaehnle, yaxunl, tpr, t-tye, llvm-commits
Differential Revision: https://reviews.llvm.org/D54301
llvm-svn: 347221
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp b/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp index d07c0516c27..3ff764ee4e5 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp @@ -911,9 +911,9 @@ void AMDGPUAsmPrinter::getSIProgramInfo(SIProgramInfo &ProgInfo, } ProgInfo.SGPRBlocks = IsaInfo::getNumSGPRBlocks( - getSTI(), ProgInfo.NumSGPRsForWavesPerEU); + &STM, ProgInfo.NumSGPRsForWavesPerEU); ProgInfo.VGPRBlocks = IsaInfo::getNumVGPRBlocks( - getSTI(), ProgInfo.NumVGPRsForWavesPerEU); + &STM, ProgInfo.NumVGPRsForWavesPerEU); // Update DebuggerWavefrontPrivateSegmentOffsetSGPR and // DebuggerPrivateSegmentBufferSGPR fields if "amdgpu-debugger-emit-prologue" |
