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authorSimon Pilgrim <llvm-dev@redking.me.uk>2018-05-18 17:58:36 +0000
committerSimon Pilgrim <llvm-dev@redking.me.uk>2018-05-18 17:58:36 +0000
commit1273f4ad93ba5d6d1488e8a787dc270530cac1fc (patch)
treec2444e744e5b3d95523cb8d29109eb8da165f823 /clang/lib/Frontend/CompilerInvocation.cpp
parent927f4ec1ff10562d6d64bf35c585fbd412f90467 (diff)
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[X86] Add GPR<->XMM Schedule Tags
BtVer2 - fix NumMicroOp and account for the Lat+6cy GPR->XMM and Lat+1cy XMm->GPR delays (see rL332737) The high number of MOVD/MOVQ equivalent instructions meant that there were a number of missed patterns in SNB/Znver1: SNB - add missing GPR<->MMX costs (taken from Agner / Intel AOM) Znver1 - add missing GPR<->XMM MOVQ costs (taken from Agner) llvm-svn: 332745
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