Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-25 08:34:57 +00:00
parent d6bde52373
commit 8625704ad8
28485 changed files with 3866843 additions and 50 deletions

View File

@@ -0,0 +1,16 @@
; RUN: opt < %s -gvn -S | FileCheck %s
; RUN: opt < %s -passes=gvn -S | FileCheck %s
define i32 @main() {
block1:
%z1 = bitcast i32 0 to i32
br label %block2
block2:
%z2 = bitcast i32 0 to i32
ret i32 %z2
}
; CHECK: define i32 @main() {
; CHECK-NEXT: block1:
; CHECK-NEXT: ret i32 0
; CHECK-NEXT: }