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Fix epic fail: full-width muls are not commutable. This unbreaks bunch of stuff from SingleSource/Benchmarks/Stanford

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llvm-svn: 76002
This commit is contained in:
Anton Korobeynikov 2009-07-16 14:14:01 +00:00
parent ca4d4129c6
commit 3434b05a2c
1 changed files with 1 additions and 2 deletions
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3
lib/Target/SystemZ/SystemZInstrInfo.td
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@ -538,6 +538,7 @@ def MUL32rr : Pseudo<(outs GR32:$dst), (ins GR32:$src1, GR32:$src2),
def MUL64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR64:$src2),
"msgr\t{$dst, $src2}",
[(set GR64:$dst, (mul GR64:$src1, GR64:$src2))]>;
}
def MUL64rrP : Pseudo<(outs GR64P:$dst), (ins GR64P:$src1, GR32:$src2),
"mr\t{$dst, $src2}",
@ -548,8 +549,6 @@ def UMUL64rrP : Pseudo<(outs GR64P:$dst), (ins GR64P:$src1, GR32:$src2),
def UMUL128rrP : Pseudo<(outs GR128:$dst), (ins GR128:$src1, GR64:$src2),
"mlgr\t{$dst, $src2}",
[]>;
}
def MUL32ri16 : Pseudo<(outs GR32:$dst), (ins GR32:$src1, s16imm:$src2),
"mhi\t{$dst, $src2}",