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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2014-12-09 01:03:27 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2014-12-09 01:03:27 +0000 |
| commit | cc4487eb8b8860f096819aacd95be723948a4632 (patch) | |
| tree | 8b7c35795d2144fe46f3b7ebebb4345bd1b0cd40 /llvm/lib | |
| parent | c5b84a53f7f0c2a8eb86fed138f6d4da78816cfb (diff) | |
| download | bcm5719-llvm-cc4487eb8b8860f096819aacd95be723948a4632.tar.gz bcm5719-llvm-cc4487eb8b8860f096819aacd95be723948a4632.zip | |
Revert r223709, "[PowerPC]Activate FeatureVSX for the Power target", to unbreak bots.
CodeGen/PowerPC/vsx-p8.ll was failing.
'+power8-vector' is not a recognized feature for this target (ignoring feature)
llvm/test/CodeGen/PowerPC/vsx-p8.ll:33:14: error: expected string not found in input
; CHECK-REG: lxvw4x 34, 0, 3
^
<stdin>:50:2: note: scanning from here
.align 3
^
<stdin>:61:2: note: possible intended match here
lvx 3, 0, 3
^
llvm-svn: 223729
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPC.td | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/llvm/lib/Target/PowerPC/PPC.td b/llvm/lib/Target/PowerPC/PPC.td index 4b69c118d62..46d56a4a543 100644 --- a/llvm/lib/Target/PowerPC/PPC.td +++ b/llvm/lib/Target/PowerPC/PPC.td @@ -104,6 +104,9 @@ def FeatureQPX : SubtargetFeature<"qpx","HasQPX", "true", def FeatureVSX : SubtargetFeature<"vsx","HasVSX", "true", "Enable VSX instructions", [FeatureAltivec]>; +def FeatureP8Vector : SubtargetFeature<"power8-vector", "HasP8Vector", "true", + "Enable POWER8 vector instructions", + [FeatureVSX, FeatureAltivec]>; def DeprecatedMFTB : SubtargetFeature<"", "DeprecatedMFTB", "true", "Treat mftb as deprecated">; @@ -116,7 +119,6 @@ def DeprecatedDST : SubtargetFeature<"", "DeprecatedDST", "true", // CMPB p6, p6x, p7 cmpb // DFP p6, p6x, p7 decimal floating-point instructions // POPCNTB p5 through p7 popcntb and related instructions -// VSX p7 vector-scalar instruction set //===----------------------------------------------------------------------===// // ABI Selection // @@ -301,7 +303,7 @@ def : ProcessorModel<"pwr6x", G5Model, FeatureFPRND, Feature64Bit, DeprecatedMFTB, DeprecatedDST]>; def : ProcessorModel<"pwr7", P7Model, - [DirectivePwr7, FeatureAltivec, FeatureVSX, + [DirectivePwr7, FeatureAltivec, FeatureMFOCRF, FeatureFCPSGN, FeatureFSqrt, FeatureFRE, FeatureFRES, FeatureFRSQRTE, FeatureFRSQRTES, FeatureRecipPrec, FeatureSTFIWX, FeatureLFIWAX, @@ -310,7 +312,7 @@ def : ProcessorModel<"pwr7", P7Model, Feature64Bit /*, Feature64BitRegs */, DeprecatedMFTB, DeprecatedDST]>; def : ProcessorModel<"pwr8", P7Model /* FIXME: Update to P8Model when available */, - [DirectivePwr8, FeatureAltivec, FeatureVSX, + [DirectivePwr8, FeatureAltivec, FeatureMFOCRF, FeatureFCPSGN, FeatureFSqrt, FeatureFRE, FeatureFRES, FeatureFRSQRTE, FeatureFRSQRTES, FeatureRecipPrec, FeatureSTFIWX, FeatureLFIWAX, |
