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32 lines
655 B
LLVM
32 lines
655 B
LLVM
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; llvm-as < %s | llc -march=x86 > %t
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; not grep cmp %t
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; not grep xor %t
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; grep jne %t | count 1
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; grep jp %t | count 1
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; grep setnp %t | count 1
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; grep sete %t | count 1
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; grep and %t | count 1
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; grep cvt %t | count 4
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define i32 @isint_return(double %d) nounwind {
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%i = fptosi double %d to i32
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%e = sitofp i32 %i to double
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%c = fcmp oeq double %d, %e
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%z = zext i1 %c to i32
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ret i32 %z
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}
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declare void @foo()
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define void @isint_branch(double %d) nounwind {
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%i = fptosi double %d to i32
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%e = sitofp i32 %i to double
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%c = fcmp oeq double %d, %e
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br i1 %c, label %true, label %false
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true:
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call void @foo()
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ret void
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false:
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ret void
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}
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