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unwind-dw2-fde.h (last_fde): Use "(const fde *)" instead of "(char *)" to avoid qualifier warning by 'xgcc'... 

* unwind-dw2-fde.h (last_fde): Use "(const fde *)" instead of
 	"(char *)" to avoid qualifier warning by 'xgcc' compiling.

From-SVN: r220004
This commit is contained in:
Chen Gang 2015-01-22 16:22:31 +00:00 committed by Jeff Law
parent f4b05e7468
commit 324820f162
2 changed files with 6 additions and 1 deletions
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5
libgcc/ChangeLog
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@ -1,3 +1,8 @@
2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
* unwind-dw2-fde.h (last_fde): Use "(const fde *)" instead of
"(char *)" to avoid qualifier warning by 'xgcc' compiling.
2015-01-20 Chung-Lin Tang <cltang@codesourcery.com>
* config/nios2/linux-unwind.h (nios2_fallback_frame_state):

2
libgcc/unwind-dw2-fde.h
View File

@ -169,7 +169,7 @@ static inline int
last_fde (struct object *obj __attribute__ ((__unused__)), const fde *f)
{
#ifdef DWARF2_OBJECT_END_PTR_EXTENSION
return (char *)f == obj->fde_end || f->length == 0;
return f == (const fde *) obj->fde_end || f->length == 0;
#else
return f->length == 0;
#endif