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Modified the asm string of 16-bit Thumb MUL instruction so that it prints:

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MULS <Rdm>, <Rn>, <Rdm>

according to A8.6.105 MUL Encoding T1.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97675 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Johnny Chen 2010-03-03 23:15:43 +00:00
parent 319dfa3fb3
commit cb721da4c6
1 changed files with 1 additions and 1 deletions
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2
lib/Target/ARM/ARMInstrThumb.td
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@ -734,7 +734,7 @@ def tMOVgpr2gpr : T1I<(outs GPR:$dst), (ins GPR:$src), IIC_iMOVr,
// multiply register
let isCommutable = 1 in
def tMUL : T1sIt<(outs tGPR:$dst), (ins tGPR:$lhs, tGPR:$rhs), IIC_iMUL32,
"mul", "\t$dst, $rhs",
"mul", "\t$dst, $rhs, $dst", /* A8.6.105 MUL Encoding T1 */
[(set tGPR:$dst, (mul tGPR:$lhs, tGPR:$rhs))]>,
T1DataProcessing<0b1101>;