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| author | Akira Hatanaka <ahatanaka@mips.com> | 2013-07-02 00:00:02 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2013-07-02 00:00:02 +0000 |
| commit | a66aacf6d7e57b21dcd9e866d28749567cfba74b (patch) | |
| tree | 3243b206dde2ab7b7b91901f34c59dbffb8ce9ad /lib/Target/Mips/MipsSchedule.td | |
| parent | 8fed05ec1ba90c688d71323fe8a1c3070adf58cf (diff) | |
| download | llvm-a66aacf6d7e57b21dcd9e866d28749567cfba74b.tar.gz llvm-a66aacf6d7e57b21dcd9e866d28749567cfba74b.tar.bz2 llvm-a66aacf6d7e57b21dcd9e866d28749567cfba74b.tar.xz | |
[mips] Add new InstrItinClasses for move from/to coprocessor instructions and
floating point loads and stores.
No changes in functionality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185399 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Mips/MipsSchedule.td')
| -rw-r--r-- | lib/Target/Mips/MipsSchedule.td | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/Target/Mips/MipsSchedule.td b/lib/Target/Mips/MipsSchedule.td index 1add02ff83..bf6319dae8 100644 --- a/lib/Target/Mips/MipsSchedule.td +++ b/lib/Target/Mips/MipsSchedule.td @@ -35,6 +35,9 @@ def IIFdivDouble : InstrItinClass; def IIFsqrtSingle : InstrItinClass; def IIFsqrtDouble : InstrItinClass; def IIFrecipFsqrtStep : InstrItinClass; +def IIFLoad : InstrItinClass; +def IIFStore : InstrItinClass; +def IIFmoveC1 : InstrItinClass; def IIPseudo : InstrItinClass; //===----------------------------------------------------------------------===// @@ -59,5 +62,8 @@ def MipsGenericItineraries : ProcessorItineraries<[ALU, IMULDIV], [], [ InstrItinData<IIFdivDouble , [InstrStage<36, [ALU]>]>, InstrItinData<IIFsqrtSingle , [InstrStage<54, [ALU]>]>, InstrItinData<IIFsqrtDouble , [InstrStage<12, [ALU]>]>, - InstrItinData<IIFrecipFsqrtStep , [InstrStage<5, [ALU]>]> + InstrItinData<IIFrecipFsqrtStep , [InstrStage<5, [ALU]>]>, + InstrItinData<IIFLoad , [InstrStage<3, [ALU]>]>, + InstrItinData<IIFStore , [InstrStage<1, [ALU]>]>, + InstrItinData<IIFmoveC1 , [InstrStage<2, [ALU]>]> ]>; |