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[Bug c/27150] [4.2 Regression] ICE with &parm_decl != 0 in build_binary_op
- From: "sayle at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Jun 2006 02:28:28 -0000
- Subject: [Bug c/27150] [4.2 Regression] ICE with &parm_decl != 0 in build_binary_op
- References: <bug-27150-6528@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from sayle at gcc dot gnu dot org 2006-06-05 02:28 -------
Subject: Bug 27150
Author: sayle
Date: Mon Jun 5 02:28:20 2006
New Revision: 114380
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114380
Log:
PR middle-end/27382
* c-common.c (c_common_truthvalue_conversion): Explicitly check
for LABEL_DECL before calling DECL_WEAK.
PR c/27150
* c-typeck.c (build_binary_op): Likewise, explicitly check for
LABEL_DECL and PARM_DECL.
* gcc.dg/pr27150-1.c: New testcase.
* gcc.dg/pr27382-1.c: New testcase.
* gcc.dg/pr27382-2.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/pr27150-1.c
trunk/gcc/testsuite/gcc.dg/pr27382-1.c
trunk/gcc/testsuite/gcc.dg/pr27382-2.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-common.c
trunk/gcc/c-typeck.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27150