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19 lines
701 B
LLVM
19 lines
701 B
LLVM
; RUN: opt < %s -O3 -o - | llc -no-integrated-as -o - | grep bork_directive | wc -l | grep 2
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;; We don't want branch folding to fold asm directives.
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define void @bork(i32 %param) {
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entry:
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%tmp = icmp eq i32 %param, 0
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br i1 %tmp, label %cond_true, label %cond_false
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cond_true:
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call void asm sideeffect ".bork_directive /* ${0:c}:${1:c} */", "i,i,~{dirflag},~{fpsr},~{flags}"( i32 37, i32 927 )
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ret void
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cond_false:
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call void asm sideeffect ".foo_directive ${0:c}:${1:c}", "i,i,~{dirflag},~{fpsr},~{flags}"( i32 37, i32 927 )
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call void asm sideeffect ".bork_directive /* ${0:c}:${1:c} */", "i,i,~{dirflag},~{fpsr},~{flags}"( i32 37, i32 927 )
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ret void
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}
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