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5f6f8101d5
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
86 lines
1.6 KiB
LLVM
86 lines
1.6 KiB
LLVM
; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 > %t
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; RUN: grep fadds %t
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; RUN: grep faddd %t
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; RUN: grep fmuls %t
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; RUN: grep fmuld %t
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; RUN: grep eor %t
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; RUN: grep fnegd %t
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; RUN: grep fdivs %t
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; RUN: grep fdivd %t
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define float @f1(float %a, float %b) {
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entry:
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%tmp = fadd float %a, %b ; <float> [#uses=1]
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ret float %tmp
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}
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define double @f2(double %a, double %b) {
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entry:
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%tmp = fadd double %a, %b ; <double> [#uses=1]
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ret double %tmp
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}
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define float @f3(float %a, float %b) {
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entry:
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%tmp = fmul float %a, %b ; <float> [#uses=1]
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ret float %tmp
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}
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define double @f4(double %a, double %b) {
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entry:
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%tmp = fmul double %a, %b ; <double> [#uses=1]
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ret double %tmp
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}
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define float @f5(float %a, float %b) {
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entry:
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%tmp = fsub float %a, %b ; <float> [#uses=1]
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ret float %tmp
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}
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define double @f6(double %a, double %b) {
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entry:
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%tmp = fsub double %a, %b ; <double> [#uses=1]
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ret double %tmp
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}
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define float @f7(float %a) {
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entry:
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%tmp1 = fsub float -0.000000e+00, %a ; <float> [#uses=1]
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ret float %tmp1
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}
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define double @f8(double %a) {
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entry:
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%tmp1 = fsub double -0.000000e+00, %a ; <double> [#uses=1]
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ret double %tmp1
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}
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define float @f9(float %a, float %b) {
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entry:
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%tmp1 = fdiv float %a, %b ; <float> [#uses=1]
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ret float %tmp1
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}
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define double @f10(double %a, double %b) {
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entry:
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%tmp1 = fdiv double %a, %b ; <double> [#uses=1]
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ret double %tmp1
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}
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define float @f11(float %a) {
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entry:
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%tmp1 = call float @fabsf( float %a ) ; <float> [#uses=1]
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ret float %tmp1
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}
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declare float @fabsf(float)
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define double @f12(double %a) {
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entry:
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%tmp1 = call double @fabs( double %a ) ; <double> [#uses=1]
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ret double %tmp1
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}
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declare double @fabs(double)
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