| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py | |
| ; RUN: opt -passes=loop-unroll -S %s | FileCheck %s | |
| %struct.bar = type { i32 } | |
| @global = external constant [78 x %struct.bar], align 4 | |
| define void @patatino(i32 %x) { | |
| ; CHECK-LABEL: @patatino( | |
| ; CHECK-NEXT: bb: | |
| ; CHECK-NEXT: br i1 true, label [[BB1_PREHEADER:%.*]], label [[BB3:%.*]] | |
| ; CHECK: bb1.preheader: | |
| ; CHECK-NEXT: br label [[BB1:%.*]] | |
| ; CHECK: bb1: | |
| ; CHECK-NEXT: br label [[BB3]] | |
| ; CHECK: bb3: | |
| ; CHECK-NEXT: ret void | |
| ; | |
| bb: | |
| br i1 true, label %bb1, label %bb3 | |
| bb1: | |
| %tmp = getelementptr inbounds [78 x %struct.bar], ptr @global, i32 0, <4 x i32> undef | |
| %tmp2 = getelementptr inbounds %struct.bar, <4 x ptr> %tmp, i32 1 | |
| br i1 true, label %bb3, label %bb1 | |
| bb3: | |
| ret void | |
| } |