diff options
| author | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | 2013-02-01 22:59:51 +0000 |
|---|---|---|
| committer | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | 2013-02-01 22:59:51 +0000 |
| commit | 52742c25aed30fffd7e419638dc8832bacf2cb75 (patch) | |
| tree | b5c6d604f4019fac90992b173a04e1f7a36ea1a0 /llvm/lib | |
| parent | a7c84e605094f6593593e5ec2e58e40d6724bd70 (diff) | |
| download | bcm5719-llvm-52742c25aed30fffd7e419638dc8832bacf2cb75.tar.gz bcm5719-llvm-52742c25aed30fffd7e419638dc8832bacf2cb75.zip | |
LLVM enablement for some older PowerPC CPUs
llvm-svn: 174230
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPC.td | 20 | ||||
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCSubtarget.h | 5 |
2 files changed, 25 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPC.td b/llvm/lib/Target/PowerPC/PPC.td index d3bcbaec030..71d7d76a2de 100644 --- a/llvm/lib/Target/PowerPC/PPC.td +++ b/llvm/lib/Target/PowerPC/PPC.td @@ -39,7 +39,12 @@ def DirectiveE500mc : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_E500mc", "">; def DirectiveE5500 : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_E5500", "">; +def DirectivePwr3: SubtargetFeature<"", "DarwinDirective", "PPC::DIR_PWR3", "">; +def DirectivePwr4: SubtargetFeature<"", "DarwinDirective", "PPC::DIR_PWR4", "">; +def DirectivePwr5: SubtargetFeature<"", "DarwinDirective", "PPC::DIR_PWR5", "">; +def DirectivePwr5x: SubtargetFeature<"", "DarwinDirective", "PPC::DIR_PWR5X", "">; def DirectivePwr6: SubtargetFeature<"", "DarwinDirective", "PPC::DIR_PWR6", "">; +def DirectivePwr6x: SubtargetFeature<"", "DarwinDirective", "PPC::DIR_PWR6X", "">; def DirectivePwr7: SubtargetFeature<"", "DarwinDirective", "PPC::DIR_PWR7", "">; def Feature64Bit : SubtargetFeature<"64bit","Has64BitSupport", "true", @@ -116,10 +121,25 @@ def : Processor<"a2q", PPCA2Itineraries, [DirectiveA2, FeatureBookE, FeatureSTFIWX, FeatureISEL, Feature64Bit /*, Feature64BitRegs */, FeatureQPX]>; +def : Processor<"pwr3", G5Itineraries, + [DirectivePwr3, FeatureAltivec, FeatureMFOCRF, + FeatureSTFIWX, Feature64Bit]>; +def : Processor<"pwr4", G5Itineraries, + [DirectivePwr4, FeatureAltivec, FeatureMFOCRF, + FeatureFSqrt, FeatureSTFIWX, Feature64Bit]>; +def : Processor<"pwr5", G5Itineraries, + [DirectivePwr5, FeatureAltivec, FeatureMFOCRF, + FeatureFSqrt, FeatureSTFIWX, Feature64Bit]>; +def : Processor<"pwr5x", G5Itineraries, + [DirectivePwr5x, FeatureAltivec, FeatureMFOCRF, + FeatureFSqrt, FeatureSTFIWX, Feature64Bit]>; def : Processor<"pwr6", G5Itineraries, [DirectivePwr6, FeatureAltivec, FeatureMFOCRF, FeatureFSqrt, FeatureSTFIWX, Feature64Bit /*, Feature64BitRegs */]>; +def : Processor<"pwr6x", G5Itineraries, + [DirectivePwr5x, FeatureAltivec, FeatureMFOCRF, + FeatureFSqrt, FeatureSTFIWX, Feature64Bit]>; def : Processor<"pwr7", G5Itineraries, [DirectivePwr7, FeatureAltivec, FeatureMFOCRF, FeatureFSqrt, FeatureSTFIWX, diff --git a/llvm/lib/Target/PowerPC/PPCSubtarget.h b/llvm/lib/Target/PowerPC/PPCSubtarget.h index 28f85874293..15885bd2dfb 100644 --- a/llvm/lib/Target/PowerPC/PPCSubtarget.h +++ b/llvm/lib/Target/PowerPC/PPCSubtarget.h @@ -43,7 +43,12 @@ namespace PPC { DIR_A2, DIR_E500mc, DIR_E5500, + DIR_PWR3, + DIR_PWR4, + DIR_PWR5, + DIR_PWR5X, DIR_PWR6, + DIR_PWR6X, DIR_PWR7, DIR_64 }; |
