!fixup add tests with nocfi, dso_local_equivalent constsnts.

Author: fhahn

llvm/test/Transforms/GlobalOpt/global-constructor-complex-constants.ll

@@ -0,0 +1,61 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals all --version 5
+; RUN: opt -p globalopt -S %s | FileCheck %s
+
+@llvm.global_ctors = appending global [3 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 65535, ptr @ctor, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @ctor_nocfi, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @ctor_dso_local_equivalent, ptr null }]
+
+@foo = internal global ptr null
+
+declare void @user(ptr)
+
+;.
+; CHECK: @llvm.global_ctors = appending global [2 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 65535, ptr @ctor, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @ctor_nocfi, ptr null }]
+; CHECK: @foo = internal global ptr null
+;.
+define void @ctor() {
+; CHECK-LABEL: define void @ctor() {
+; CHECK-NEXT:  [[ENTRY:.*:]]
+; CHECK-NEXT:    [[DST:%.*]] = alloca ptr, align 8
+; CHECK-NEXT:    store ptr ptrauth (ptr @foo, i32 0), ptr [[DST]], align 8
+; CHECK-NEXT:    call void @user(ptr [[DST]])
+; CHECK-NEXT:    ret void
+;
+entry:
+  %dst = alloca ptr, align 8
+  store ptr ptrauth (ptr @foo, i32 0), ptr %dst, align 8
+  call void @user(ptr %dst)
+  ret void
+}
+
+define void @ctor_nocfi() {
+; CHECK-LABEL: define void @ctor() {
+; CHECK-NEXT:  [[ENTRY:.*:]]
+; CHECK-NEXT:    [[DST:%.*]] = alloca ptr, align 8
+; CHECK-NEXT:    store ptr ptrauth (ptr @foo, i32 0), ptr [[DST]], align 8
+; CHECK-NEXT:    call void @user(ptr [[DST]])
+; CHECK-NEXT:    ret void
+;
+entry:
+  %dst = alloca ptr, align 8
+  store ptr no_cfi @foo, ptr %dst, align 8
+  call void @user(ptr %dst)
+  ret void
+}
+
+define void @fn() {
+  ret void
+}
+
+define void @ctor_dso_local_equivalent() {
+; CHECK-LABEL: define void @ctor() {
+; CHECK-NEXT:  [[ENTRY:.*:]]
+; CHECK-NEXT:    [[DST:%.*]] = alloca ptr, align 8
+; CHECK-NEXT:    store ptr ptrauth (ptr @foo, i32 0), ptr [[DST]], align 8
+; CHECK-NEXT:    call void @user(ptr [[DST]])
+; CHECK-NEXT:    ret void
+;
+entry:
+  %dst = alloca ptr, align 8
+  store ptr dso_local_equivalent @fn, ptr %dst, align 8
+  call void @user(ptr %dst)
+  ret void
+}