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author | Jim Grosbach <grosbach@apple.com> | 2010-10-07 00:42:42 +0000 |
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committer | Jim Grosbach <grosbach@apple.com> | 2010-10-07 00:42:42 +0000 |
commit | 742adc328a52a7b342cbeb2a3ce75480734bf888 (patch) | |
tree | 480e59e410c2cf09064a51697d999c01f7e4947c /llvm/utils/TableGen/ARMDecoderEmitter.cpp | |
parent | 894d2e61467a09581d8bd3fb600df5b3dee78aed (diff) | |
download | bcm5719-llvm-742adc328a52a7b342cbeb2a3ce75480734bf888.tar.gz bcm5719-llvm-742adc328a52a7b342cbeb2a3ce75480734bf888.zip |
Allow use of the 16-bit literal move instruction in CMOVs for ARM mode.
llvm-svn: 115884
Diffstat (limited to 'llvm/utils/TableGen/ARMDecoderEmitter.cpp')
-rw-r--r-- | llvm/utils/TableGen/ARMDecoderEmitter.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/llvm/utils/TableGen/ARMDecoderEmitter.cpp b/llvm/utils/TableGen/ARMDecoderEmitter.cpp index ad96c650be0..ad0d8fba001 100644 --- a/llvm/utils/TableGen/ARMDecoderEmitter.cpp +++ b/llvm/utils/TableGen/ARMDecoderEmitter.cpp @@ -1610,13 +1610,13 @@ bool ARMDecoderEmitter::ARMDEBackend::populateInstruction( // better off using the generic RSCri and RSCrs instructions. if (Name == "RSCSri" || Name == "RSCSrs") return false; - // MOVCCr, MOVCCs, MOVCCi, FCYPScc, FCYPDcc, FNEGScc, and FNEGDcc are used - // in the compiler to implement conditional moves. We can ignore them in - // favor of their more generic versions of instructions. - // See also SDNode *ARMDAGToDAGISel::Select(SDValue Op). - if (Name == "MOVCCr" || Name == "MOVCCs" || Name == "MOVCCi" || - Name == "FCPYScc" || Name == "FCPYDcc" || - Name == "FNEGScc" || Name == "FNEGDcc") + // MOVCCr, MOVCCs, MOVCCi, MOVCCi16, FCYPScc, FCYPDcc, FNEGScc, and + // FNEGDcc are used in the compiler to implement conditional moves. + // We can ignore them in favor of their more generic versions of + // instructions. See also SDNode *ARMDAGToDAGISel::Select(SDValue Op). + if (Name == "MOVCCr" || Name == "MOVCCs" || Name == "MOVCCi" || + Name == "MOVCCi16" || Name == "FCPYScc" || Name == "FCPYDcc" || + Name == "FNEGScc" || Name == "FNEGDcc") return false; // Ditto for VMOVDcc, VMOVScc, VNEGDcc, and VNEGScc. |