clang/test/CodeGen/incomplete-function-type-2.c

   1 // RUN: %clang_cc1 -no-opaque-pointers -triple x86_64-apple-darwin -emit-llvm -o - %s | FileCheck %s
   2
   3 // PR14355: don't crash
   4 // Keep this test in its own file because CodeGenTypes has global state.
   5 // CHECK: define{{.*}} void @test10_foo({}* noundef %p1.coerce) [[NUW:#[0-9]+]] {
   6 struct test10_B;
   7 typedef struct test10_B test10_F3(double);
   8 void test10_foo(test10_F3 p1);
   9 struct test10_B test10_b(double);
  10 void test10_bar(void) {
  11   test10_foo(test10_b);
  12 }
  13 struct test10_B {};
  14 void test10_foo(test10_F3 p1)
  15 {
  16   p1(0.0);
  17 }
  18
  19 // CHECK: attributes [[NUW]] = { noinline nounwind{{.*}} }