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| author | Chris Lattner <sabre@nondot.org> | 2010-12-13 23:02:19 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-12-13 23:02:19 +0000 |
| commit | f9a1b2a4cfd4b6b5fc92a09c326f6daef4808059 (patch) | |
| tree | b5957a670211ddd318f05983efd50c6b44b56b23 /test | |
| parent | c1f1efdd1a835feae3213495af8a5720ff700c38 (diff) | |
| download | llvm-f9a1b2a4cfd4b6b5fc92a09c326f6daef4808059.tar.gz llvm-f9a1b2a4cfd4b6b5fc92a09c326f6daef4808059.tar.bz2 llvm-f9a1b2a4cfd4b6b5fc92a09c326f6daef4808059.tar.xz | |
temporarily disable part of my previous patch, which causes an iterator invalidation issue, causing a crash on some versions of perlbmk.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121728 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/SimplifyCFG/switch_create.ll | 51 |
1 files changed, 36 insertions, 15 deletions
diff --git a/test/Transforms/SimplifyCFG/switch_create.ll b/test/Transforms/SimplifyCFG/switch_create.ll index 74a51d9c79..e11f04e2da 100644 --- a/test/Transforms/SimplifyCFG/switch_create.ll +++ b/test/Transforms/SimplifyCFG/switch_create.ll @@ -253,21 +253,21 @@ lor.end: ; preds = %lor.rhs, %lor.lhs.f ret i32 %conv46 ; CHECK: @test9 -; CHECK: %cmp = icmp ult i8 %c, 33 -; CHECK: br i1 %cmp, label %lor.end, label %switch.early.test - -; CHECK: switch.early.test: -; CHECK: switch i8 %c, label %lor.rhs [ -; CHECK: i8 46, label %lor.end -; CHECK: i8 44, label %lor.end -; CHECK: i8 58, label %lor.end -; CHECK: i8 59, label %lor.end -; CHECK: i8 60, label %lor.end -; CHECK: i8 62, label %lor.end -; CHECK: i8 34, label %lor.end -; CHECK: i8 92, label %lor.end -; CHECK: i8 39, label %lor.end -; CHECK: ] +; HECK: %cmp = icmp ult i8 %c, 33 +; HECK: br i1 %cmp, label %lor.end, label %switch.early.test + +; HECK: switch.early.test: +; HECK: switch i8 %c, label %lor.rhs [ +; HECK: i8 46, label %lor.end +; HECK: i8 44, label %lor.end +; HECK: i8 58, label %lor.end +; HECK: i8 59, label %lor.end +; HECK: i8 60, label %lor.end +; HECK: i8 62, label %lor.end +; HECK: i8 34, label %lor.end +; HECK: i8 92, label %lor.end +; HECK: i8 39, label %lor.end +; HECK: ] } define i32 @test10(i32 %mode, i1 %Cond) { @@ -331,3 +331,24 @@ return: ; preds = %if.end, %if.then ; CHECK: i32 4, label %return ; CHECK: ] } + +define void @test12() nounwind { +entry: + br label %bb49.us.us + +bb49.us.us: + %A = icmp eq i32 undef, undef + br i1 %A, label %bb55.us.us, label %malformed + +bb48.us.us: + %B = icmp ugt i32 undef, undef + br i1 %B, label %bb55.us.us, label %bb49.us.us + +bb55.us.us: + br label %bb48.us.us + +malformed: + ret void +; CHECK: @test12 + +}
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