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| author | Chris Lattner <sabre@nondot.org> | 2009-10-30 22:39:36 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-10-30 22:39:36 +0000 |
| commit | dd5d035302a1e80a2ed6cf51912598cc9e2f6ece (patch) | |
| tree | 7321b35d602d254163ac39ba53c1a6509b5be514 /llvm/test | |
| parent | 1a9510660231c8bb379486af32d6a3722f4e025f (diff) | |
| download | bcm5719-llvm-dd5d035302a1e80a2ed6cf51912598cc9e2f6ece.tar.gz bcm5719-llvm-dd5d035302a1e80a2ed6cf51912598cc9e2f6ece.zip | |
if basic blocks are destroyed while there are *just* BlockAddress' hanging
around, then zap them. This is analogous to dangling constantexprs hanging
off functions.
llvm-svn: 85627
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/Transforms/SimplifyCFG/basictest.ll | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/llvm/test/Transforms/SimplifyCFG/basictest.ll b/llvm/test/Transforms/SimplifyCFG/basictest.ll index 468b6ed11bc..a829e030e21 100644 --- a/llvm/test/Transforms/SimplifyCFG/basictest.ll +++ b/llvm/test/Transforms/SimplifyCFG/basictest.ll @@ -21,5 +21,10 @@ BB1: ; preds = %0, %0 } - - +define void @test4() { +entry: + br label %return +return: + ret void +} +@test4g = global i8* blockaddress(@test4, %return) |
