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[Bug middle-end/25120] builtin *printf handlers are confused by -fexec-charset
- From: "ghazi at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Nov 2005 05:17:33 -0000
- Subject: [Bug middle-end/25120] builtin *printf handlers are confused by -fexec-charset
- References: <bug-25120-578@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from ghazi at gcc dot gnu dot org 2005-11-29 05:17 -------
Subject: Bug 25120
Author: ghazi
Date: Tue Nov 29 05:17:20 2005
New Revision: 107652
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107652
Log:
PR middle-end/20109
PR middle-end/25120
* builtins.c (init_target_chars): New.
(expand_builtin_printf, expand_builtin_fprintf,
expand_builtin_sprintf, fold_builtin_sprintf,
maybe_emit_sprintf_chk_warning, fold_builtin_sprintf_chk,
fold_builtin_snprintf_chk, fold_builtin_printf,
fold_builtin_fprintf): Check for matching format strings using
the target charset.
testsuite:
* gcc.dg/charset/builtin2.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/charset/builtin2.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/builtins.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25120