llvm-capstone/clang/test/CodeGen/x86_64-arguments-darwin.c
John McCall e0fda7377e The 0.98 revision of the x86-64 ABI clarified a lot of things, some
of which break strict compatibility with previous compilers.  Implement
one of them and then immediately opt out on Darwin.

llvm-svn: 129899
2011-04-21 01:20:55 +00:00

18 lines
275 B
C

// RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-llvm -o - %s| FileCheck %s
// rdar://9122143
// CHECK: declare void @func(i64, double)
typedef struct _str {
union {
long double a;
long c;
};
} str;
void func(str s);
str ss;
void f9122143()
{
func(ss);
}