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| author | Chris Lattner <sabre@nondot.org> | 2010-12-13 05:34:18 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-12-13 05:34:18 +0000 |
| commit | 97bd89ece3fff29ab7e0eaa38f85183abd962f42 (patch) | |
| tree | 3bd68ed775d07ae510ebb08821719ca69f1e79d8 /test | |
| parent | 979b8f1d8c1887edce1d2381747ee42ff2f6fb17 (diff) | |
| download | llvm-97bd89ece3fff29ab7e0eaa38f85183abd962f42.tar.gz llvm-97bd89ece3fff29ab7e0eaa38f85183abd962f42.tar.bz2 llvm-97bd89ece3fff29ab7e0eaa38f85183abd962f42.tar.xz | |
fix a bug in r121680 that upset the various buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121687 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/SimplifyCFG/switch_create.ll | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/test/Transforms/SimplifyCFG/switch_create.ll b/test/Transforms/SimplifyCFG/switch_create.ll index bac457cd9f..d5347e8aff 100644 --- a/test/Transforms/SimplifyCFG/switch_create.ll +++ b/test/Transforms/SimplifyCFG/switch_create.ll @@ -176,3 +176,32 @@ if.end: ; preds = %entry ; CHECK: i8 97, label %if.then ; CHECK: ] } + +define i32 @test8(i8 zeroext %c, i32 %x, i1 %C) nounwind ssp noredzone { +entry: + br i1 %C, label %N, label %if.then +N: + %cmp = icmp ult i32 %x, 32 + %cmp4 = icmp eq i8 %c, 97 + %or.cond = or i1 %cmp, %cmp4 + %cmp9 = icmp eq i8 %c, 99 + %or.cond11 = or i1 %or.cond, %cmp9 + br i1 %or.cond11, label %if.then, label %if.end + +if.then: ; preds = %entry + %A = phi i32 [0, %entry], [42, %N] + tail call void @foo1() nounwind noredzone + ret i32 %A + +if.end: ; preds = %entry + ret i32 0 + +; CHECK: @test8 +; CHECK: switch.early.test: +; CHECK: switch i8 %c, label %if.end [ +; CHECK: i8 99, label %if.then +; CHECK: i8 97, label %if.then +; CHECK: ] +; CHECK: %A = phi i32 [ 0, %entry ], [ 42, %switch.early.test ], [ 42, %N ], [ 42, %switch.early.test ] + +} |