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| author | Hal Finkel <hfinkel@anl.gov> | 2011-10-17 04:03:49 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2011-10-17 04:03:49 +0000 |
| commit | c6d08f10bf797cc78068ef30bd0e8812a5bdc9a2 (patch) | |
| tree | 5f068799dd46640691edadc819fcee04e24b7592 /lib/Target/PowerPC/PPC.td | |
| parent | 602650c98822371d4a34b00353ec71051621b7fb (diff) | |
| download | llvm-c6d08f10bf797cc78068ef30bd0e8812a5bdc9a2.tar.gz llvm-c6d08f10bf797cc78068ef30bd0e8812a5bdc9a2.tar.bz2 llvm-c6d08f10bf797cc78068ef30bd0e8812a5bdc9a2.tar.xz | |
Add PPC 440 scheduler and some associated tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142170 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPC.td')
| -rw-r--r-- | lib/Target/PowerPC/PPC.td | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPC.td b/lib/Target/PowerPC/PPC.td index 2d5d302728..367f9ccd27 100644 --- a/lib/Target/PowerPC/PPC.td +++ b/lib/Target/PowerPC/PPC.td @@ -23,6 +23,7 @@ include "llvm/Target/Target.td" // CPU Directives // //===----------------------------------------------------------------------===// +def Directive440 : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_440", "">; def Directive601 : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_601", "">; def Directive602 : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_602", "">; def Directive603 : SubtargetFeature<"", "DarwinDirective", "PPC::DIR_603", "">; @@ -46,6 +47,8 @@ def FeatureFSqrt : SubtargetFeature<"fsqrt","HasFSQRT", "true", "Enable the fsqrt instruction">; def FeatureSTFIWX : SubtargetFeature<"stfiwx","HasSTFIWX", "true", "Enable the stfiwx instruction">; +def FeatureBookE : SubtargetFeature<"booke", "IsBookE", "true", + "Enable Book E instructions">; //===----------------------------------------------------------------------===// // Register File Description @@ -60,6 +63,8 @@ include "PPCInstrInfo.td" // def : Processor<"generic", G3Itineraries, [Directive32]>; +def : Processor<"440", PPC440Itineraries, [Directive440, FeatureBookE]>; +def : Processor<"450", PPC440Itineraries, [Directive440, FeatureBookE]>; def : Processor<"601", G3Itineraries, [Directive601]>; def : Processor<"602", G3Itineraries, [Directive602]>; def : Processor<"603", G3Itineraries, [Directive603]>; |