================
@@ -117,9 +45,66 @@ void func3() {
// CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[I]], align 4
// CHECK-NEXT: [[INC:%.*]] = add nsw i32 [[TMP1]], 1
// CHECK-NEXT: store i32 [[INC]], ptr [[I]], align 4
-// CHECK-NEXT: br label [[FOR_COND:%.*]]
+// CHECK-NEXT: br label [[FOR_COND:%.*]], !llvm.loop ![[LOOPID:[0-9]+]]
// CHECK:for.end:
// CHECK-NEXT: ret void
// CHECK-NEXT:}
-#endif
+// CHECK-LABEL: define internal void @_Z5func4v.omp_outlined.1
+// CHECK-SAME: (ptr noalias noundef [[DOTGLOBAL_TID_:%.*]],
+// CHECK-SAME: ptr noalias noundef [[DOTBOUND_TID_:%.*]])
+// CHECK-NEXT: entry
+// CHECK-NEXT: [[GLOB_TID__ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[BOUND_TID__ADDR:%.*]] = alloca ptr, align 8
+// CHECK: [[OMP_IV:%.*]] = alloca i32, align 4
+// CHECK-NEXT: [[TMP:%.*]] = alloca i32, align 4
+// CHECK-NEXT: [[OMP_LB:%.*]] = alloca i32, align 4
+// CHECK-NEXT: [[OMP_UB:%.*]] = alloca i32, align 4
+// CHECK-NEXT: [[OMP_STRIDE:%.*]] = alloca i32, align 4
+// CHECK-NEXT: [[OMP_IS_LAST:%.*]] = alloca i32, align 4
+// CHECK-NEXT: [[I:%.*]] = alloca i32, align 4
+// CHECK-NEXT: store ptr [[DOTGLOBAL_TID_]], ptr [[GLOB_TID__ADDR]], align 8
+// CHECK-NEXT: store ptr [[DOTBOUND_TID_]], ptr [[BOUND_TID__ADDR]], align 8
+// CHECK: store i32 0, ptr [[OMP_LB:%.*]], align 4
+// CHECK-NEXT: store i32 99, ptr [[OMP_UB:%.*]], align 4
+// CHECK-NEXT: store i32 1, ptr [[OMP_STRIDE:%.*]], align 4
+// CHECK-NEXT: store i32 0, ptr [[OMP_IS_LAST:%.*]], align 4
+// CHECK-NEXT: [[TID_PTR:%.*]] = load ptr, ptr [[GLOBAL_TID_ADDR:%.*]], align
8
+// CHECK-NEXT: [[TID:%.*]] = load i32, ptr [[TID_PTR]], align 4
+// CHECK-NEXT: call void @__kmpc_for_static_init_4(ptr @2, i32 [[TID]], i32
34, ptr [[OMP_IS_LAST]], ptr [[OMP_LB]], ptr [[OMP_UB]], ptr [[OMP_STRIDE]],
i32 1, i32 1)
+// CHECK: [[UB_VAL:%.*]] = load i32, ptr [[OMP_UB]], align 4
+// CHECK-NEXT: [[CMP:%.*]] = icmp sgt i32 [[UB_VAL]], 99
+// CHECK-NEXT: br i1 [[CMP]], label %cond.true, label %cond.false
+// CHECK: cond.true:
+// CHECK-NEXT: br label %cond.end
+// CHECK: cond.false:
+// CHECK-NEXT: [[UB_NEW:%.*]] = load i32, ptr [[OMP_UB]], align 4
+// CHECK-NEXT: br label %cond.end
+// CHECK: cond.end:
+// CHECK-NEXT: [[FINAL_UB:%.*]] = phi i32 [ 99, %cond.true ], [ [[UB_NEW]],
%cond.false ]
+// CHECK-NEXT: store i32 [[FINAL_UB]], ptr [[OMP_UB]], align 4
+// CHECK-NEXT: [[LB_VAL:%.*]] = load i32, ptr [[OMP_LB]], align 4
+// CHECK-NEXT: store i32 [[LB_VAL]], ptr [[OMP_IV]], align 4
+// CHECK-NEXT: br label %omp.inner.for.cond
+// CHECK: omp.inner.for.cond:
+// CHECK-NEXT: [[IV_VAL:%.*]] = load i32, ptr [[OMP_IV]], align 4
+// CHECK-NEXT: [[UB_FINAL:%.*]] = load i32, ptr [[OMP_UB]], align 4
+// CHECK-NEXT: [[CMP_LOOP:%.*]] = icmp sle i32 [[IV_VAL]], [[UB_FINAL]]
+// CHECK-NEXT: br i1 [[CMP_LOOP]], label %omp.inner.for.body, label
%omp.inner.for.end
+// CHECK: omp.inner.for.body:
+// CHECK-NEXT: [[IV_NEW:%.*]] = load i32, ptr [[OMP_IV]], align 4
+// CHECK-NEXT: [[MUL:%.*]] = mul nsw i32 [[IV_NEW]], 1
+// CHECK-NEXT: [[ADD:%.*]] = add nsw i32 0, [[MUL]]
+// CHECK-NEXT: store i32 [[ADD]], ptr [[I]], align 4
+// CHECK-NEXT: br label %omp.body.continue
+// CHECK: omp.inner.for.inc:
+// CHECK-NEXT: [[IV_CURR:%.*]] = load i32, ptr [[OMP_IV]], align 4
+// CHECK-NEXT: [[IV_NEXT:%.*]] = add nsw i32 [[IV_CURR]], 1
+// CHECK-NEXT: store i32 [[IV_NEXT]], ptr [[OMP_IV]], align 4
+// CHECK-NEXT: br label %omp.inner.for.cond
+// CHECK: omp.loop.exit:
+// CHECK-NEXT: call void @__kmpc_for_static_fini(ptr @2, i32 [[TID]])
+// CHECK-NEXT: ret void
+// CHECK-NEXT: }
+
+#endif
----------------
alexey-bataev wrote:
New line
https://github.com/llvm/llvm-project/pull/128640
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