33 lines
869 B
LLVM
33 lines
869 B
LLVM
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; RUN: llc < %s -mtriple x86_64-apple-darwin | FileCheck %s
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define void @bar(i32 %argc) #0 {
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; CHECK-LABEL: bar:
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; CHECK: pushq %rbp
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entry:
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%conv = sitofp i32 %argc to double
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%mul = fmul double %conv, 3.792700e+01
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%conv1 = fptrunc double %mul to float
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%div = fdiv double 9.273700e+02, %conv
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%conv3 = fptrunc double %div to float
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tail call void @foo(float %conv1, float %conv3)
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ret void
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}
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define void @qux(i32 %argc) #1 {
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; CHECK-LABEL: qux:
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; CHECK-NOT: pushq %rbp
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entry:
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%conv = sitofp i32 %argc to double
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%mul = fmul double %conv, 3.792700e+01
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%conv1 = fptrunc double %mul to float
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%div = fdiv double 9.273700e+02, %conv
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%conv3 = fptrunc double %div to float
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tail call void @foo(float %conv1, float %conv3)
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ret void
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}
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declare void @foo(float, float)
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attributes #0 = { "frame-pointer"="all" }
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attributes #1 = { "frame-pointer"="none" }
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