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From: "jason at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/50852] [4.6/4.7 Regression] ICE: internal compiler error: in tsubst, at cp/pt.c:11030 Date: Thu, 29 Nov 2012 20:17:00 -0000 [thread overview] Message-ID: <bug-50852-4-kbV4rgKX4h@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-50852-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50852 --- Comment #8 from Jason Merrill <jason at gcc dot gnu.org> 2012-11-29 20:16:56 UTC --- Author: jason Date: Thu Nov 29 20:16:46 2012 New Revision: 193955 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193955 Log: PR c++/50852 PR c++/53039 * tree.c (strip_typedefs_expr): New. * cp-tree.h: Declare it. * pt.c (convert_template_argument, unify): Use it. * parser.c (cp_parser_template_declaration_after_export): Don't call fixup_template_parms. * cp-tree.h (TEMPLATE_PARM_NUM_SIBLINGS): Remove. (struct template_parm_index_s): Remove num_siblings. * pt.c (fixup_template_parms, fixup_template_parm_index): Remove. (fixup_template_type_parm_type): Remove. (build_template_parm_index): Remove num_siblings parm. (process_template_parm): Likewise. * parser.c (cp_parser_template_parameter_list): Adjust. * tree.c (cp_tree_equal): Don't compare num_siblings. * typeck.c (comp_template_parms_position): Likewise. * pt.c (arg_from_parm_pack_p): Go back to using same_type_p or cp_tree_equal. Added: branches/gcc-4_7-branch/gcc/testsuite/g++.dg/cpp0x/alias-decl-20.C branches/gcc-4_7-branch/gcc/testsuite/g++.dg/cpp0x/variadic133.C branches/gcc-4_7-branch/gcc/testsuite/g++.dg/template/typedef39.C Modified: branches/gcc-4_7-branch/gcc/cp/ChangeLog branches/gcc-4_7-branch/gcc/cp/cp-tree.h branches/gcc-4_7-branch/gcc/cp/parser.c branches/gcc-4_7-branch/gcc/cp/pt.c branches/gcc-4_7-branch/gcc/cp/tree.c branches/gcc-4_7-branch/gcc/cp/typeck.c branches/gcc-4_7-branch/gcc/testsuite/ChangeLog branches/gcc-4_7-branch/gcc/testsuite/g++.dg/template/param1.C
next prev parent reply other threads:[~2012-11-29 20:17 UTC|newest] Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-10-24 12:50 [Bug c++/50852] New: " cas43 at cs dot stanford.edu 2011-10-24 14:06 ` [Bug c++/50852] [4.6/4.7 Regression] " paolo.carlini at oracle dot com 2011-10-27 9:24 ` rguenth at gcc dot gnu.org 2011-10-27 11:42 ` rguenth at gcc dot gnu.org 2011-11-08 0:46 ` jason at gcc dot gnu.org 2011-11-14 20:44 ` dodji at gcc dot gnu.org 2011-11-21 15:06 ` dodji at seketeli dot org 2012-03-01 15:09 ` jakub at gcc dot gnu.org 2012-07-05 18:05 ` [Bug c++/50852] [4.6/4.7/4.8 " jason at gcc dot gnu.org 2012-07-05 19:39 ` jason at gcc dot gnu.org 2012-07-05 19:43 ` [Bug c++/50852] [4.6/4.7 " jason at gcc dot gnu.org 2012-11-29 20:17 ` jason at gcc dot gnu.org [this message] 2012-11-29 20:30 ` jason at gcc dot gnu.org
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