Mercurial > hg > CbC > CbC_llvm
view test/CodeGen/PowerPC/mc-instrlat.ll @ 120:1172e4bd9c6f
update 4.0.0
author | mir3636 |
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date | Fri, 25 Nov 2016 19:14:25 +0900 |
parents | afa8332a0e37 |
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; RUN: llc -verify-machineinstrs -O3 < %s | FileCheck %s target datalayout = "E-m:e-i64:64-n32:64" target triple = "powerpc64-unknown-linux-gnu" ; Function Attrs: nounwind define void @foo(double %eps) #0 { entry: %0 = fmul fast double %eps, %eps %div = fmul fast double %0, 0x3FD5555555555555 tail call void @bar(double %div) #2 unreachable ; This used to crash because we'd call a function to compute instruction ; latency not supported with itineraries. ; CHECK-LABEL: @foo ; CHECK: bar } declare void @bar(double) #1 attributes #0 = { nounwind "no-infs-fp-math"="true" "no-nans-fp-math"="true" "target-cpu"="ppc64" "target-features"="+altivec,-bpermd,-crypto,-direct-move,-extdiv,-power8-vector,-qpx,-vsx" "unsafe-fp-math"="true" "use-soft-float"="false" } attributes #1 = { "no-infs-fp-math"="true" "no-nans-fp-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="ppc64" "target-features"="+altivec,-bpermd,-crypto,-direct-move,-extdiv,-power8-vector,-qpx,-vsx" "unsafe-fp-math"="true" "use-soft-float"="false" } attributes #2 = { nounwind }