llvm-capstone/clang/test/CodeGen/2007-04-11-InlineAsmUnion.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

8 lines
146 B
C

// RUN: %clang_cc1 %s -emit-llvm -o -
union U { int x; float p; };
void foo(void) {
union U bar;
__asm__ volatile("foo %0\n" : "=r"(bar));
}