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| author | Joey Gouly <joey.gouly@arm.com> | 2013-06-26 16:58:26 +0000 |
|---|---|---|
| committer | Joey Gouly <joey.gouly@arm.com> | 2013-06-26 16:58:26 +0000 |
| commit | 849eedce9921eb8f285cd0df0ad69ee5133459d1 (patch) | |
| tree | 0ff93bb431162234ff79d7ac320add1aee418058 /lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp | |
| parent | 29acf7e03af9b5524daa1e7523e0296cc766ff24 (diff) | |
| download | external_llvm-849eedce9921eb8f285cd0df0ad69ee5133459d1.tar.gz external_llvm-849eedce9921eb8f285cd0df0ad69ee5133459d1.tar.bz2 external_llvm-849eedce9921eb8f285cd0df0ad69ee5133459d1.zip | |
Add a subtarget feature 'v8' to the ARM backend.
This allows for targeting the ARMv8 AArch32 variant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184967 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp')
| -rw-r--r-- | lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp b/lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp index 14fd03fad8..caa19495bb 100644 --- a/lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp +++ b/lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp @@ -59,7 +59,10 @@ std::string ARM_MC::ParseARMTriple(StringRef TT, StringRef CPU) { std::string ARMArchFeature; if (Idx) { unsigned SubVer = TT[Idx]; - if (SubVer >= '7' && SubVer <= '9') { + if (SubVer == '8') { + // FIXME: Parse v8 features + ARMArchFeature = "+v8"; + } else if (SubVer == '7') { if (Len >= Idx+2 && TT[Idx+1] == 'm') { isThumb = true; if (NoCPU) |