diff options
| author | Hal Finkel <hfinkel@anl.gov> | 2012-06-11 15:43:08 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2012-06-11 15:43:08 +0000 |
| commit | 622382fc5effb34ccad6e029c9612c598a3dc050 (patch) | |
| tree | 529b775643874bee580250847733002e6f6984dc | |
| parent | 6f36fa981a59461466e12e5056ba209d289b81b1 (diff) | |
Add POWER6 and POWER7 CPU types to the PPC backend.
No functional change; these will be used by upcoming scheduler enhancements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158313 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/PowerPC/PPC.td | 10 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCAsmPrinter.cpp | 2 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCSubtarget.h | 2 |
3 files changed, 14 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPC.td b/lib/Target/PowerPC/PPC.td index c554d39434..fd08291bcd 100644 --- a/lib/Target/PowerPC/PPC.td +++ b/lib/Target/PowerPC/PPC.td @@ -35,6 +35,8 @@ def Directive970 : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_970", "">; def Directive32 : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_32", "">; def Directive64 : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_64", "">; def DirectiveA2 : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_A2", "">; +def DirectivePwr6: SubtargetFeature<"", "DarwinDirective", "PPC::DIR_PWR6", "">; +def DirectivePwr7: SubtargetFeature<"", "DarwinDirective", "PPC::DIR_PWR7", "">; def Feature64Bit : SubtargetFeature<"64bit","Has64BitSupport", "true", "Enable 64-bit instructions">; @@ -92,6 +94,14 @@ def : Processor<"a2", PPCA2Itineraries, [DirectiveA2, FeatureBookE, FeatureFSqrt, FeatureSTFIWX, Feature64Bit /*, Feature64BitRegs */]>; +def : Processor<"pwr6", G5Itineraries, + [DirectivePwr6, FeatureAltivec, + FeatureGPUL, FeatureFSqrt, FeatureSTFIWX, + Feature64Bit /*, Feature64BitRegs */]>; +def : Processor<"pwr7", G5Itineraries, + [DirectivePwr7, FeatureAltivec, + FeatureGPUL, FeatureFSqrt, FeatureSTFIWX, + Feature64Bit /*, Feature64BitRegs */]>; def : Processor<"ppc", G3Itineraries, [Directive32]>; def : Processor<"ppc64", G5Itineraries, [Directive64, FeatureAltivec, diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp index fb7aa71d98..989b5d71e4 100644 --- a/lib/Target/PowerPC/PPCAsmPrinter.cpp +++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp @@ -451,6 +451,8 @@ void PPCDarwinAsmPrinter::EmitStartOfAsmFile(Module &M) { "ppc750", "ppc970", "ppcA2", + "power6", + "power7", "ppc64" }; diff --git a/lib/Target/PowerPC/PPCSubtarget.h b/lib/Target/PowerPC/PPCSubtarget.h index a275029d3e..744a6304e4 100644 --- a/lib/Target/PowerPC/PPCSubtarget.h +++ b/lib/Target/PowerPC/PPCSubtarget.h @@ -41,6 +41,8 @@ namespace PPC { DIR_750, DIR_970, DIR_A2, + DIR_PWR6, + DIR_PWR7, DIR_64 }; } |