xref: /minix3/external/bsd/llvm/dist/clang/test/CodeGen/2003-10-02-UnionLValueError.c (revision f4a2713ac843a11c696ec80c0a5e3e5d80b4d338) 
1*f4a2713aSLionel Sambuc // RUN: %clang_cc1 -emit-llvm %s  -o /dev/null
2*f4a2713aSLionel Sambuc 
3*f4a2713aSLionel Sambuc int sprintf(char * restrict str, const char * restrict format, ...);
4*f4a2713aSLionel Sambuc union U{
5*f4a2713aSLionel Sambuc   int i[8];
6*f4a2713aSLionel Sambuc   char s[80];
7*f4a2713aSLionel Sambuc };
8*f4a2713aSLionel Sambuc 
format_message(char * buffer,union U * u)9*f4a2713aSLionel Sambuc void format_message(char *buffer, union U *u) {
10*f4a2713aSLionel Sambuc   sprintf(buffer, u->s);
11*f4a2713aSLionel Sambuc }
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