llvm-capstone/clang/test/CodeGen/target-features-error.c
Aaron Ballman 46b0d0eef9 Use functions with prototypes when appropriate; NFC
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 twelfth batch of tests being updated (the end may be in
sight soon though).
2022-02-16 16:10:37 -05:00

8 lines
345 B
C

// RUN: %clang_cc1 %s -triple=x86_64-linux-gnu -S -verify -o -
int __attribute__((target("avx"), always_inline)) foo(int a) {
return a + 4;
}
int bar(void) {
return foo(4); // expected-error {{always_inline function 'foo' requires target feature 'avx', but would be inlined into function 'bar' that is compiled without support for 'avx'}}
}