diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/cast.ll | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/test/Transforms/InstCombine/cast.ll b/llvm/test/Transforms/InstCombine/cast.ll index 2f15617e065..486a617097e 100644 --- a/llvm/test/Transforms/InstCombine/cast.ll +++ b/llvm/test/Transforms/InstCombine/cast.ll @@ -1513,8 +1513,9 @@ define i4 @pr33078_3(i8 %A) { define i8 @pr33078_4(i3 %x) { ; Don't turn this in an `ashr`. This was getting miscompiled ; CHECK-LABEL: @pr33078_4( -; CHECK-NEXT: [[C:%.*]] = ashr i3 %x, 2 -; CHECK-NEXT: [[B:%.*]] = sext i3 [[C]] to i8 +; CHECK-NEXT: [[B:%.*]] = sext i3 %x to i16 +; CHECK-NEXT: [[C:%.*]] = lshr i16 [[B]], 13 +; CHECK-NEXT: [[D:%.*]] = trunc i16 [[C]] to i8 ; CHECK-NEXT: ret i8 [[D]] %B = sext i3 %x to i16 %C = lshr i16 %B, 13 |
