| ; RUN: opt < %s -basicaa -gvn -S | FileCheck %s |
| |
| @last = external global [65 x i32*] |
| |
| define i32 @NextRootMove(i32 %wtm) { |
| entry: |
| %tmp17618 = load i32** getelementptr ([65 x i32*]* @last, i32 0, i32 1), align 4 |
| ; CHECK: entry: |
| ; CHECK-NEXT: %tmp17618 = load |
| ; CHECK-NOT: load |
| ; CHECK-NOT: phi |
| br label %cond_true116 |
| |
| cond_true116: |
| br i1 false, label %cond_true128, label %cond_true145 |
| |
| cond_true128: |
| %tmp17625 = load i32** getelementptr ([65 x i32*]* @last, i32 0, i32 1), align 4 |
| br i1 false, label %bb98.backedge, label %return.loopexit |
| |
| bb98.backedge: |
| br label %cond_true116 |
| |
| cond_true145: |
| %tmp17631 = load i32** getelementptr ([65 x i32*]* @last, i32 0, i32 1), align 4 |
| br i1 false, label %bb98.backedge, label %return.loopexit |
| |
| return.loopexit: |
| br label %return |
| |
| return: |
| ret i32 0 |
| } |
