diff options
Diffstat (limited to 'test/Transforms/InstCombine/select.ll')
| -rw-r--r-- | test/Transforms/InstCombine/select.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/select.ll b/test/Transforms/InstCombine/select.ll index c8f2a50b72eda..acfa053daaf8d 100644 --- a/test/Transforms/InstCombine/select.ll +++ b/test/Transforms/InstCombine/select.ll @@ -1370,3 +1370,10 @@ define i8 @assume_cond_false(i1 %cond, i8 %x, i8 %y) { ret i8 %sel } +; Test case to make sure we don't consider an all ones float values for converting the select into a sext. +define <4 x float> @PR33721(<4 x float> %w) { +entry: + %0 = fcmp ole <4 x float> %w, zeroinitializer + %1 = select <4 x i1> %0, <4 x float> <float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000>, <4 x float> zeroinitializer + ret <4 x float> %1 +} |