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| author | Chris Lattner <sabre@nondot.org> | 2004-09-23 15:45:20 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-09-23 15:45:20 +0000 |
| commit | fb4735980b52c710328cc2e8b5ddd421484214e3 (patch) | |
| tree | 6be5eb21656ecc58bdb613de62cab5ca467e2296 /llvm/test/Regression/Transforms/InstCombine/select.ll | |
| parent | 3e95e7c99c361d5b24fc6b547f78412f888b7c2a (diff) | |
| download | bcm5719-llvm-fb4735980b52c710328cc2e8b5ddd421484214e3.tar.gz bcm5719-llvm-fb4735980b52c710328cc2e8b5ddd421484214e3.zip | |
load null is undefined behavior, this should fold
llvm-svn: 16498
Diffstat (limited to 'llvm/test/Regression/Transforms/InstCombine/select.ll')
| -rw-r--r-- | llvm/test/Regression/Transforms/InstCombine/select.ll | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/test/Regression/Transforms/InstCombine/select.ll b/llvm/test/Regression/Transforms/InstCombine/select.ll index fe89d93a664..0be572577cb 100644 --- a/llvm/test/Regression/Transforms/InstCombine/select.ll +++ b/llvm/test/Regression/Transforms/InstCombine/select.ll @@ -136,3 +136,9 @@ int %test15d(int %X) { ;; Alternate code sequence for (X & 16) ? 16 : 0 %t3 = select bool %t2, int 16, int 0 ;; X & 16 ret int %t3 } + +int %test16(bool %C, int* %P) { + %P2 = select bool %C, int* %P, int* null + %V = load int* %P2 + ret int %V +} |
