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pinskia at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36926
--- Comment #11 from hjl dot tools at gmail dot com 2008-07-27 18:56
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Fixed.
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hjl dot tools at gmail dot com changed:
What|Removed |Added
Status|ASSIGNE
--- Comment #10 from hjl at gcc dot gnu dot org 2008-07-25 20:31 ---
Subject: Bug 36926
Author: hjl
Date: Fri Jul 25 20:30:35 2008
New Revision: 138148
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138148
Log:
2008-07-25 Martin Jambor <[EMAIL PROTECTED]>
PR tree-opti
--- Comment #9 from hjl dot tools at gmail dot com 2008-07-25 17:11 ---
(In reply to comment #7)
>
> 2008-07-25 Martin Jambor <[EMAIL PROTECTED]>
>
> PR 36926
> * ipa-prop.c (ipa_analyze_call_uses): Call
> ipa_is_ssa_with_stmt_def instead of SSA_NAME_IS_DEFAUL
--- Comment #8 from jamborm at gcc dot gnu dot org 2008-07-25 16:45 ---
Patch submitted: http://gcc.gnu.org/ml/gcc-patches/2008-07/msg02014.html
Tuples version: http://gcc.gnu.org/ml/gcc-patches/2008-07/msg02017.html
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36926
--- Comment #7 from jamborm at gcc dot gnu dot org 2008-07-25 14:09 ---
OK, I think I have it. It was a stupid mistake on my side. The
following patch seems to fix it:
Subject: Fix PR 36926
2008-07-25 Martin Jambor <[EMAIL PROTECTED]>
PR 36926
* ipa-prop.c (ipa_ana
--- Comment #6 from jamborm at gcc dot gnu dot org 2008-07-25 08:57 ---
I will look at it straight away.
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jamborm at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #5 from hjl dot tools at gmail dot com 2008-07-25 01:05 ---
Created an attachment (id=15958)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15958&action=view)
A testcase
[EMAIL PROTECTED] XSLT]$ /export/gnu/import/rrs/138092/usr/bin/g++ -O2 -S x.ii
x.cc: In member funct
--- Comment #4 from hjl dot tools at gmail dot com 2008-07-25 00:12 ---
(gdb) call debug_tree (def)
unsigned DI
size
unit size
align 64 symtab 0 alias set -1 canonical type 0x2a9ac8a3c0>
var def_stmt
version 46>
ar
--- Comment #3 from hjl dot tools at gmail dot com 2008-07-25 00:11 ---
(gdb) f 1
#1 0x008e3619 in ipa_analyze_call_uses (info=0x2a9bed6998,
call=0x2a9bb25690, stmt=0x2a9bb285a0) at ../../src/gcc/ipa-prop.c:749
749 if ((rec = ipa_get_stmt_member_ptr_load_param (d1)))
--- Comment #2 from hjl dot tools at gmail dot com 2008-07-24 23:55 ---
Program received signal SIGSEGV, Segmentation fault.
ipa_get_stmt_member_ptr_load_param (stmt=0x0) at ../../src/gcc/ipa-prop.c:611
611 if (TREE_CODE (stmt) != GIMPLE_MODIFY_STMT)
(gdb) bt
#0 ipa_get_stmt_membe
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-07-24 23:50 ---
please attach the preprocessed source and maybe even the backtrace.
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pinskia at gcc dot gnu dot org changed:
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