llvm-project/llvm/test/CodeGen/X86/fp-stack-compare.ll

13 lines
451 B
LLVM

; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 -mcpu=i386 | \
; RUN: grep {fucomi.*st.\[12\]}
; PR1012
float %foo(float *%col.2.0) {
%tmp = load float* %col.2.0 ; <float> [#uses=3]
%tmp16 = setlt float %tmp, 0.000000e+00 ; <bool> [#uses=1]
%tmp20 = sub float -0.000000e+00, %tmp ; <float> [#uses=1]
%iftmp.2.0 = select bool %tmp16, float %tmp20, float %tmp
ret float %iftmp.2.0
}