[Bug c/20740] [3.4/4.0/4.1 Regression] cc1 segfaults

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-05-01 10:39 -------
Subject: Bug 20740

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	jsm28@gcc.gnu.org	2005-05-01 10:39:15

Modified files:
	gcc            : ChangeLog c-format.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gcc.dg/format: asm_fprintf-2.c asm_fprintf-3.c 
	                             asm_fprintf-4.c asm_fprintf-5.c 
	                             gcc_diag-2.c gcc_diag-3.c 
	                             gcc_diag-4.c gcc_diag-5.c 
	                             gcc_diag-6.c gcc_diag-7.c 
	                             gcc_diag-8.c gcc_diag-9.c 

Log message:
	PR c/20740
	* c-format.c (init_dynamic_asm_fprintf_info): Give errors, not
	aborts, if __gcc_host_wide_int__ is not properly defined.
	(init_dynamic_diag_info): Give errors, not aborts, if location_t,
	tree or __gcc_host_wide_int__ are not properly defined.
	
	testsuite:
	* gcc.dg/format/asm_fprintf-2.c, gcc.dg/format/asm_fprintf-3.c,
	gcc.dg/format/asm_fprintf-4.c, gcc.dg/format/asm_fprintf-5.c,
	gcc.dg/format/gcc_diag-2.c, gcc.dg/format/gcc_diag-3.c,
	gcc.dg/format/gcc_diag-4.c, gcc.dg/format/gcc_diag-5.c,
	gcc.dg/format/gcc_diag-6.c, gcc.dg/format/gcc_diag-7.c ,
	gcc.dg/format/gcc_diag-8.c, gcc.dg/format/gcc_diag-9.c: New tests.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.846&r2=2.2326.2.847
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-format.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.51&r2=1.51.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3389.2.383&r2=1.3389.2.384
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/asm_fprintf-2.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/asm_fprintf-3.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/asm_fprintf-4.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/asm_fprintf-5.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/gcc_diag-2.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/gcc_diag-3.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/gcc_diag-4.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/gcc_diag-5.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/gcc_diag-6.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/gcc_diag-7.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/gcc_diag-8.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/format/gcc_diag-9.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.6.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20740