diff options
| author | Eric Christopher <echristo@gmail.com> | 2013-10-16 20:38:58 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2013-10-16 20:38:58 +0000 |
| commit | 985ce242a74adf6519609782acbdce2d5464fc22 (patch) | |
| tree | dec4dff299924fce0696eb59f4e1bc34dcb999c7 | |
| parent | 75ee00021d5e753be09baa4121a090afc8d7c236 (diff) | |
| download | external_llvm-985ce242a74adf6519609782acbdce2d5464fc22.zip external_llvm-985ce242a74adf6519609782acbdce2d5464fc22.tar.gz external_llvm-985ce242a74adf6519609782acbdce2d5464fc22.tar.bz2 | |
Add support for the VSX target attribute. No functional change
as we don't actually use it to emit any code yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192837 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/PPC.td | 2 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCSubtarget.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPC.td b/lib/Target/PowerPC/PPC.td index 57ee264..54e3d40 100644 --- a/lib/Target/PowerPC/PPC.td +++ b/lib/Target/PowerPC/PPC.td @@ -87,6 +87,8 @@ def FeatureBookE : SubtargetFeature<"booke", "IsBookE", "true", "Enable Book E instructions">; def FeatureQPX : SubtargetFeature<"qpx","HasQPX", "true", "Enable QPX instructions">; +def FeatureVSX : SubtargetFeature<"vsx","HasVSX", "true", + "Enable VSX instructions">; def DeprecatedMFTB : SubtargetFeature<"", "DeprecatedMFTB", "true", "Treat mftb as deprecated">; diff --git a/lib/Target/PowerPC/PPCSubtarget.h b/lib/Target/PowerPC/PPCSubtarget.h index a9fa98f..c863a6e 100644 --- a/lib/Target/PowerPC/PPCSubtarget.h +++ b/lib/Target/PowerPC/PPCSubtarget.h @@ -76,6 +76,7 @@ protected: bool IsPPC64; bool HasAltivec; bool HasQPX; + bool HasVSX; bool HasFCPSGN; bool HasFSQRT; bool HasFRE, HasFRES, HasFRSQRTE, HasFRSQRTES; |