--- Additional Comments From bredelin at ucla dot edu 2005-03-20 15:57
---
Subject: Re: ICE in cgraph.C with C++
belyshev at depni dot sinp dot msu dot ru wrote:
--- Additional Comments From belyshev at depni dot sinp dot msu dot ru
2005-03-20 11:25 ---
This is with today's (Mar 17, 2005) CVS, with Richard's Guenther's patch to
modify inlining heuristics.
which one? please add references to all patches you installed or, better, try
to
reproduce ICE with clean tree by adding appropriate --param options.
1. For now, I will just include the patch:
diff -r1.170 tree-inline.c
1249a1250
case TARGET_EXPR:
1250a1252,1253
if (DECL_P (x) DECL_IGNORED_P (x))
break;
1252d1254
case TARGET_EXPR:
2. However, it seems that as of Mar 18 CVS, the crash no longer occurs.
This is probably because of this change:
Fri Mar 18 10:00:16 2005 UTC by hubicka
PR middle-end/20225
* cgraph.c (cgraph_mark_reachable_node): Assert that it is not called
too late.
* varasm.c (find_decl_and_mark_needed): Mark needed only when not
called too late.
3. This patch might be reversed:
http://gcc.gnu.org/ml/gcc-patches/2005-03/msg01869.html
If the regression returns, I will try to find --param options that cause
the ICE on a clean tree.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20521
