1 /* If the target returns false for TARGET_PROMOTE_PROTOTYPES, then there
2 will be no casts for FRE to eliminate and the test will fail. */
3 /* { dg-do compile { target i?86-*-* x86_64-*-* hppa*-*-* m68k*-*-* } } */
4 /* { dg-options "-O -fno-tree-ccp -fno-tree-forwprop -fdump-tree-fre1-details" } */
5
6 /* From PR21608. */
7
wrap(char f)8 static inline char wrap(char f) { return f; }
bar(char f)9 char bar(char f)
10 {
11 return wrap(f);
12 }
13
14 /* { dg-final { scan-tree-dump "Replaced \\\(char\\\) .*with " "fre1" } } */
15