| 123456789101112131415161718192021222324 |
- ; RUN: opt -S -reassociate < %s | FileCheck %s
- ; rdar://9167457
- ; Reassociate shouldn't break this testcase involving a secondary
- ; reassociation.
- ; CHECK: define
- ; CHECK-NOT: undef
- ; CHECK: %factor = mul i32 %tmp3, -2
- ; CHECK-NOT: undef
- ; CHECK: }
- define void @x0f2f640ab6718391b59ce96d9fdeda54(i32 %arg, i32 %arg1, i32 %arg2, i32* %.out) nounwind {
- _:
- %tmp = sub i32 %arg, %arg1
- %tmp3 = mul i32 %tmp, -1268345047
- %tmp4 = add i32 %tmp3, 2014710503
- %tmp5 = add i32 %tmp3, -1048397418
- %tmp6 = sub i32 %tmp4, %tmp5
- %tmp7 = sub i32 -2014710503, %tmp3
- %tmp8 = add i32 %tmp6, %tmp7
- store i32 %tmp8, i32* %.out
- ret void
- }
|
