diff options
| author | Roman Divacky <rdivacky@freebsd.org> | 2012-09-18 16:08:49 +0000 |
|---|---|---|
| committer | Roman Divacky <rdivacky@freebsd.org> | 2012-09-18 16:08:49 +0000 |
| commit | 536a88ad5bf160232205192a7ce72e50bfadbded (patch) | |
| tree | 34414801f32472b401a3f510f19b0689ded08fb1 /lib/CodeGen/LLVMTargetMachine.cpp | |
| parent | ad83d08ed04c541a2fbc8262a45077e565bb20e3 (diff) | |
| download | llvm-536a88ad5bf160232205192a7ce72e50bfadbded.tar.gz llvm-536a88ad5bf160232205192a7ce72e50bfadbded.tar.bz2 llvm-536a88ad5bf160232205192a7ce72e50bfadbded.tar.xz | |
When creating MCAsmBackend pass the CPU string as well. In X86AsmBackend
store this and use it to not emit long nops when the CPU is geode which
doesnt support them.
Fixes PR11212.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164132 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LLVMTargetMachine.cpp')
| -rw-r--r-- | lib/CodeGen/LLVMTargetMachine.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp index cac0c83bca..24daafaa62 100644 --- a/lib/CodeGen/LLVMTargetMachine.cpp +++ b/lib/CodeGen/LLVMTargetMachine.cpp @@ -172,7 +172,7 @@ bool LLVMTargetMachine::addPassesToEmitFile(PassManagerBase &PM, const MCSubtargetInfo &STI = getSubtarget<MCSubtargetInfo>(); MCE = getTarget().createMCCodeEmitter(*getInstrInfo(), MRI, STI, *Context); - MAB = getTarget().createMCAsmBackend(getTargetTriple()); + MAB = getTarget().createMCAsmBackend(getTargetTriple(), TargetCPU); } MCStreamer *S = getTarget().createAsmStreamer(*Context, Out, @@ -191,7 +191,7 @@ bool LLVMTargetMachine::addPassesToEmitFile(PassManagerBase &PM, // emission fails. MCCodeEmitter *MCE = getTarget().createMCCodeEmitter(*getInstrInfo(), MRI, STI, *Context); - MCAsmBackend *MAB = getTarget().createMCAsmBackend(getTargetTriple()); + MCAsmBackend *MAB = getTarget().createMCAsmBackend(getTargetTriple(), TargetCPU); if (MCE == 0 || MAB == 0) return true; @@ -266,7 +266,7 @@ bool LLVMTargetMachine::addPassesToEmitMC(PassManagerBase &PM, const MCSubtargetInfo &STI = getSubtarget<MCSubtargetInfo>(); MCCodeEmitter *MCE = getTarget().createMCCodeEmitter(*getInstrInfo(), MRI, STI, *Ctx); - MCAsmBackend *MAB = getTarget().createMCAsmBackend(getTargetTriple()); + MCAsmBackend *MAB = getTarget().createMCAsmBackend(getTargetTriple(), TargetCPU); if (MCE == 0 || MAB == 0) return true; |