1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --scrub-attributes 2; RUN: opt -passes=openmp-opt -S < %s | FileCheck %s 3; TODO: This should have a second test case with a chain load->phi->load->phi 4; A | 5; \-------------/ 6 7%"struct.TS" = type { i32, ptr } 8 9define weak amdgpu_kernel void @k() { 10; CHECK-LABEL: define {{[^@]+}}@k() { 11; CHECK-NEXT: BB1: 12; CHECK-NEXT: br label [[BB2:%.*]] 13; CHECK: BB2: 14; CHECK-NEXT: [[DOTPRE158_I:%.*]] = phi ptr [ null, [[BB1:%.*]] ], [ [[PRE2:%.*]], [[BB6:%.*]] ] 15; CHECK-NEXT: br i1 false, label [[BB4:%.*]], label [[BB3:%.*]] 16; CHECK: BB3: 17; CHECK-NEXT: br label [[BB4]] 18; CHECK: BB4: 19; CHECK-NEXT: [[PRE1:%.*]] = phi ptr [ [[DOTPRE158_I]], [[BB3]] ], [ null, [[BB2]] ] 20; CHECK-NEXT: br i1 false, label [[BB6]], label [[BB5:%.*]] 21; CHECK: BB5: 22; CHECK-NEXT: [[GEP:%.*]] = getelementptr inbounds [[STRUCT_TS:%.*]], ptr [[PRE1]], i64 0, i32 1 23; CHECK-NEXT: [[Q3:%.*]] = load ptr, ptr [[GEP]], align 8 24; CHECK-NEXT: br label [[BB6]] 25; CHECK: BB6: 26; CHECK-NEXT: [[PRE2]] = phi ptr [ null, [[BB4]] ], [ [[Q3]], [[BB5]] ] 27; CHECK-NEXT: br label [[BB2]] 28; 29BB1: 30 br label %BB2 31 32BB2: 33 %.pre158.i = phi ptr [ null, %BB1 ], [ %pre2, %BB6 ] 34 br i1 false, label %BB4, label %BB3 35 36BB3: 37 br label %BB4 38 39BB4: 40 %pre1 = phi ptr [ %.pre158.i, %BB3 ], [ null, %BB2 ] 41 br i1 false, label %BB6, label %BB5 42 43BB5: 44 %gep = getelementptr inbounds %"struct.TS", ptr %pre1, i64 0, i32 1 45 %q3 = load ptr, ptr %gep, align 8 46 br label %BB6 47 48BB6: 49 %pre2 = phi ptr [ null, %BB4 ], [ %q3, %BB5 ] 50 br label %BB2 51} 52 53!llvm.module.flags = !{!0, !1} 54 55!0 = !{i32 7, !"openmp", i32 50} 56!1 = !{i32 7, !"openmp-device", i32 50} 57