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Diffstat (limited to 'test/CodeGen/SystemZ/07-BrCond32.ll')
-rw-r--r-- | test/CodeGen/SystemZ/07-BrCond32.ll | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/test/CodeGen/SystemZ/07-BrCond32.ll b/test/CodeGen/SystemZ/07-BrCond32.ll new file mode 100644 index 0000000..8ece5ac --- /dev/null +++ b/test/CodeGen/SystemZ/07-BrCond32.ll @@ -0,0 +1,142 @@ +; RUN: llc < %s | grep je | count 1 +; RUN: llc < %s | grep jne | count 1 +; RUN: llc < %s | grep jhe | count 2 +; RUN: llc < %s | grep jle | count 2 +; RUN: llc < %s | grep jh | count 4 +; RUN: llc < %s | grep jl | count 4 + + +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" +target triple = "s390x-unknown-linux-gnu" + +define void @foo(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp ult i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.then, label %if.end + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} + +declare void @bar() + +define void @foo1(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp ugt i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.then, label %if.end + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} + +define void @foo2(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp ugt i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.end, label %if.then + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} + +define void @foo3(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp ult i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.end, label %if.then + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} + +define void @foo4(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp eq i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.then, label %if.end + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} + +define void @foo5(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp eq i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.end, label %if.then + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} + +define void @foo6(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp slt i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.then, label %if.end + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} + +define void @foo7(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp sgt i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.then, label %if.end + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} + +define void @foo8(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp sgt i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.end, label %if.then + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} + +define void @foo9(i32 %a, i32 %b) nounwind { +entry: + %cmp = icmp slt i32 %a, %b ; <i1> [#uses=1] + br i1 %cmp, label %if.end, label %if.then + +if.then: ; preds = %entry + tail call void @bar() nounwind + ret void + +if.end: ; preds = %entry + ret void +} |