2009-09-09 08:09:15 +08:00
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; RUN: llc < %s | grep je | count 1
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; RUN: llc < %s | grep jne | count 1
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; RUN: llc < %s | grep jhe | count 2
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; RUN: llc < %s | grep jle | count 2
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; RUN: llc < %s | grep jh | count 4
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; RUN: llc < %s | grep jl | count 4
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2009-07-16 21:53:15 +08:00
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target datalayout = "E-p:64:64:64-i1:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128"
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target triple = "s390x-unknown-linux-gnu"
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define void @foo(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp ult i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.then, label %if.end
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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declare void @bar()
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define void @foo1(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp ugt i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.then, label %if.end
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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define void @foo2(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp ugt i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.end, label %if.then
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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define void @foo3(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp ult i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.end, label %if.then
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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define void @foo4(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp eq i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.then, label %if.end
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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define void @foo5(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp eq i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.end, label %if.then
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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define void @foo6(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp slt i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.then, label %if.end
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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define void @foo7(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp sgt i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.then, label %if.end
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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define void @foo8(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp sgt i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.end, label %if.then
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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define void @foo9(i32 %a, i32 %b) nounwind {
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entry:
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%cmp = icmp slt i32 %a, %b ; <i1> [#uses=1]
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br i1 %cmp, label %if.end, label %if.then
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if.then: ; preds = %entry
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tail call void @bar() nounwind
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ret void
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if.end: ; preds = %entry
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ret void
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}
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