Re: c++/9167: [3.3/3.4 regression] ICE in simplify_gen_subreg with optimization

Re: c++/9167: [3.3/3.4 regression] ICE in simplify_gen_subreg with optimization

[Janis Johnson]

The following reply was made to PR c++/9167; it has been noted by GNATS.

From: Janis Johnson <janis187@us.ibm.com>
To: gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, gcc-bugs@gcc.gnu.org,
   nobody@gcc.gnu.org, schmid@snake.iap.physik.tu-darmstadt.de
Cc:  
Subject: Re: c++/9167: [3.3/3.4 regression] ICE in simplify_gen_subreg with 
 optimization
Date: Mon, 06 Jan 2003 14:41:31 -0800

 The regression showed up with this patch:
 
 2002-12-04  Jason Merrill  <jason@redhat.com>
 
         PR c++/8461, c++/8625
         * integrate.c (copy_decl_for_inlining): Handle explicit
 invisible
         references.
         * tree-inline.c (initialize_inlined_parameters): Likewise.
 
         * tree.c (variably_modified_type_p): Just return an
 error_mark_node.
 
 cp/:
         PR c++/8674
         * call.c (build_over_call): Check specifically for TARGET_EXPR
         when eliding.
 
         PR c++/8461, c++/8625
         * call.c (convert_for_arg_passing): Don't mess with
 error_mark_node.
         (cp_convert_parm_for_inlining): Remove.
         * cp-lang.c
 (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
         Remove.
         * cp-tree.h (ADDR_IS_INVISIREF): Remove.
         * except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF
 code.
 
 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9167
 
 
 

Re: c++/9167: [3.3/3.4 regression] ICE in simplify_gen_subreg with optimization

[paolo]

Synopsis: [3.3/3.4 regression] ICE in simplify_gen_subreg with optimization

State-Changed-From-To: analyzed->closed
State-Changed-By: paolo
State-Changed-When: Sat Jan 18 06:40:04 2003
State-Changed-Why:
    Fixed for 3.3 and 3.4.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9167

Re: c++/9167: [3.3/3.4 regression] ICE in simplify_gen_subreg with optimization

[bangerth]

Old Synopsis: Optimization breaks operator overloading (regression)
New Synopsis: [3.3/3.4 regression] ICE in simplify_gen_subreg with optimization

State-Changed-From-To: open->analyzed
State-Changed-By: bangerth
State-Changed-When: Fri Jan  3 17:57:44 2003
State-Changed-Why:
    Confirmed. It is a regression from gcc3.2.2pre. My
    compiler collection tells me that the regression was
    introduced between 2002-12-04 and 2002-12-05.
    
    W.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9167