diff options
Diffstat (limited to 'llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll')
| -rw-r--r-- | llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll b/llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll index dc638425355..05389bfe8d0 100644 --- a/llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll +++ b/llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll @@ -14,11 +14,10 @@ define i1 @PR41004(i32 %x, i32 %y, i32 %t1) { ; CHECK-NEXT: br label [[SELECT_END]] ; CHECK: select.end: ; CHECK-NEXT: [[MUL:%.*]] = phi i32 [ [[REM]], [[SELECT_TRUE_SINK]] ], [ 0, [[ENTRY:%.*]] ] -; CHECK-NEXT: [[TMP0:%.*]] = call { i32, i1 } @llvm.usub.with.overflow.i32(i32 [[T1:%.*]], i32 1) -; CHECK-NEXT: [[MATH:%.*]] = extractvalue { i32, i1 } [[TMP0]], 0 -; CHECK-NEXT: [[OV:%.*]] = extractvalue { i32, i1 } [[TMP0]], 1 -; CHECK-NEXT: [[ADD:%.*]] = add i32 [[MATH]], [[MUL]] -; CHECK-NEXT: ret i1 [[OV]] +; CHECK-NEXT: [[NEG:%.*]] = add i32 [[T1:%.*]], -1 +; CHECK-NEXT: [[ADD:%.*]] = add i32 [[NEG]], [[MUL]] +; CHECK-NEXT: [[TOBOOL:%.*]] = icmp eq i32 [[T1]], 0 +; CHECK-NEXT: ret i1 [[TOBOOL]] ; entry: %rem = srem i32 %x, 2 |
