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2011-10-31 Paul Brook <paul@codesourcery.com>
[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gcc.dg / pr44290-1.c
1 /* { dg-do compile { target arm*-*-* avr-*-* mcore-*-* rx-*-* spu-*-* } } */
2 /* { dg-options "-O2 -fdump-tree-optimized" } */
3
4 static void __attribute__((naked))
5 foo(void *from, void *to)
6 {
7   asm volatile("dummy"::"r"(from), "r"(to));
8 }
9
10 unsigned int fie[2];
11
12 void fum(void *to)
13 {
14   foo(fie, to);
15 }
16
17 /* { dg-final { scan-tree-dump "foo \\\(void \\\* from, void \\\* to\\\)" "optimized" } } */
18 /* { dg-final { cleanup-tree-dump "optimized" } } */