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integer and floating-point opcodes, introducing FAdd, FSub, and FMul. For now, the AsmParser, BitcodeReader, and IRBuilder all preserve backwards compatability, and the Core LLVM APIs preserve backwards compatibility for IR producers. Most front-ends won't need to change immediately. This implements the first step of the plan outlined here: http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt llvm-svn: 72897
15 lines
456 B
LLVM
15 lines
456 B
LLVM
; PR1075
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; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin | \
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; RUN: %prcontext {mulss LCPI1_3} 1 | grep mulss | count 1
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define float @foo(float %x) {
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%tmp1 = fmul float %x, 3.000000e+00
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%tmp3 = fmul float %x, 5.000000e+00
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%tmp5 = fmul float %x, 7.000000e+00
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%tmp7 = fmul float %x, 1.100000e+01
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%tmp10 = fadd float %tmp1, %tmp3
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%tmp12 = fadd float %tmp10, %tmp5
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%tmp14 = fadd float %tmp12, %tmp7
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ret float %tmp14
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}
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