llvm-project/clang/test/CodeGen/2004-02-13-BuiltinFrameReturnAddress.c
Aaron Ballman 1ea584377e A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,

  void func();

becomes

  void func(void);

This is the ninth batch of tests being updated (there are a
significant number of other tests left to be updated).
2022-02-13 08:03:40 -05:00

11 lines
255 B
C

// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
void *test1(void) {
// CHECK: call i8* @llvm.returnaddress
return __builtin_return_address(1);
}
void *test2(void) {
// CHECK: call i8* @llvm.frameaddress
return __builtin_frame_address(0);
}