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db43217a24
Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. llvm-svn: 277624
26 lines
1.0 KiB
LLVM
26 lines
1.0 KiB
LLVM
; RUN: llc -verify-machineinstrs -O3 < %s | FileCheck %s
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target datalayout = "E-m:e-i64:64-n32:64"
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target triple = "powerpc64-unknown-linux-gnu"
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; Function Attrs: nounwind
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define void @foo(double %eps) #0 {
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entry:
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%0 = fmul fast double %eps, %eps
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%div = fmul fast double %0, 0x3FD5555555555555
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tail call void @bar(double %div) #2
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unreachable
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; This used to crash because we'd call a function to compute instruction
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; latency not supported with itineraries.
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; CHECK-LABEL: @foo
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; CHECK: bar
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}
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declare void @bar(double) #1
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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" }
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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" }
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attributes #2 = { nounwind }
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