diff options
| author | Chris Lattner <sabre@nondot.org> | 2002-09-10 23:03:10 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-09-10 23:03:10 +0000 |
| commit | 025e58dfa55a9bea0ca854ac99a66c579f1a43c7 (patch) | |
| tree | d5be54c9f7beb567b1943234c5a6c3f1ab0f9dad /llvm | |
| parent | e8c927f71aef081649db7fa354bad49a051d18a9 (diff) | |
| download | bcm5719-llvm-025e58dfa55a9bea0ca854ac99a66c579f1a43c7.tar.gz bcm5719-llvm-025e58dfa55a9bea0ca854ac99a66c579f1a43c7.zip | |
Check for cannonicalization of shl X, 1 -> add X, X
llvm-svn: 3670
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/test/Regression/Transforms/InstCombine/shift.ll | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/test/Regression/Transforms/InstCombine/shift.ll b/llvm/test/Regression/Transforms/InstCombine/shift.ll index dde01f56586..c6a341f454f 100644 --- a/llvm/test/Regression/Transforms/InstCombine/shift.ll +++ b/llvm/test/Regression/Transforms/InstCombine/shift.ll @@ -33,3 +33,7 @@ uint "test5"(uint %A) { ret uint %B } +uint %test6(uint %A) { + %B = shl uint %A, ubyte 1 ;; convert to an add instruction + ret uint %B +} |
