From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11059 invoked by alias); 17 Jun 2007 18:00:37 -0000 Received: (qmail 10985 invoked by uid 48); 17 Jun 2007 18:00:26 -0000 Date: Sun, 17 Jun 2007 18:00:00 -0000 Message-ID: <20070617180026.10984.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug rtl-optimization/32374] [4.3 Regression] internal compiler error: in reload_cse_simplify_operands, at postreload.c:396 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "pinskia at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2007-06/txt/msg01365.txt.bz2 ------- Comment #2 from pinskia at gcc dot gnu dot org 2007-06-17 18:00 ------- Reduced testcase: typedef long unsigned int size_t; extern int *stderr; void f(int *, const char *, ...); void g (const char *conf_name) { typedef struct { const char *label; const int value; } Section; const Section sections[2] = { {"", 0}, {"", 1} }; f (stderr, "", "", conf_name, 0, sections[0]); f (stderr, "", "", conf_name, 0, sections[0]); } ------- cut -------- Note I think the orginal reduced testcase had undefined code at runtime invoking fprintf with "%s" with a struct. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2007-06-17 18:00:25 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32374