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author | Anton Korobeynikov <asl@math.spbu.ru> | 2009-07-16 13:53:15 +0000 |
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committer | Anton Korobeynikov <asl@math.spbu.ru> | 2009-07-16 13:53:15 +0000 |
commit | ecf22d5bdc1d85b58866bf5b09898f5c1805083b (patch) | |
tree | eb515679b70ff3cb9d7ab79078420b8b0dafabd3 /test/CodeGen/SystemZ/07-CmpImm32.ll | |
parent | 7d1e39b7c62265637ea821136e83aa66afa2aad4 (diff) | |
download | external_llvm-ecf22d5bdc1d85b58866bf5b09898f5c1805083b.zip external_llvm-ecf22d5bdc1d85b58866bf5b09898f5c1805083b.tar.gz external_llvm-ecf22d5bdc1d85b58866bf5b09898f5c1805083b.tar.bz2 |
Tests for cmp / br_cc / select_cc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75949 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/SystemZ/07-CmpImm32.ll')
-rw-r--r-- | test/CodeGen/SystemZ/07-CmpImm32.ll | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/test/CodeGen/SystemZ/07-CmpImm32.ll b/test/CodeGen/SystemZ/07-CmpImm32.ll new file mode 100644 index 0000000..ae51114 --- /dev/null +++ b/test/CodeGen/SystemZ/07-CmpImm32.ll @@ -0,0 +1,139 @@ +; RUN: llvm-as < %s | llc | grep jl | count 3 +; RUN: llvm-as < %s | llc | grep jh | count 3 +; RUN: llvm-as < %s | llc | grep je | count 2 +; RUN: llvm-as < %s | llc | grep jne | count 2 + +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 eq i32 %a, 0 ; <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, 1 ; <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, 1 ; <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) nounwind { +entry: + %cmp = icmp eq i32 %a, 0 ; <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) nounwind { +entry: + %cmp = icmp eq i32 %a, 1 ; <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) nounwind { +entry: + %cmp = icmp eq i32 %a, 1 ; <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) nounwind { +entry: + %cmp = icmp slt i32 %a, 1 ; <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) nounwind { +entry: + %cmp = icmp sgt i32 %a, 1 ; <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) nounwind { +entry: + %cmp = icmp sgt i32 %a, 1 ; <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) nounwind { +entry: + %cmp = icmp slt i32 %a, 1 ; <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 +} |