http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #24 from Sebastian Pop 2010-12-16
22:30:35 UTC ---
*** Bug 45406 has been marked as a duplicate of this bug. ***
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
Sebastian Pop changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #22 from Sebastian Pop 2010-12-08
23:01:46 UTC ---
Author: spop
Date: Wed Dec 8 23:01:40 2010
New Revision: 167609
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167609
Log:
Fix PR45230, PR45231, and PR45370: fold_stmt_inplac
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #21 from Jack Howarth 2010-12-08
02:15:28 UTC ---
(In reply to comment #20)
> Patch here:
> http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00629.html
The proposed patch applied to r167573 as well as...
Index: opts.c
==
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #20 from Sebastian Pop 2010-12-07
23:09:22 UTC ---
Patch here:
http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00629.html
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #19 from Sebastian Pop 2010-12-07
19:45:19 UTC ---
With this patch:
diff --git a/gcc/sese.c b/gcc/sese.c
index 65f8556..140b16f 100644
--- a/gcc/sese.c
+++ b/gcc/sese.c
@@ -547,8 +547,8 @@ rename_uses (gimple copy, htab_t rename_map,
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
Sebastian Pop changed:
What|Removed |Added
Status|RESOLVED|ASSIGNED
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #17 from t7 at gmail dot com
2010-10-01 03:24:52 UTC ---
(In reply to comment #16)
> Fixed.
sorry you only introduced the problem into another error.
this maybe multiple problems.
what did you fix, which revision?
should i un-mar
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
Sebastian Pop changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #15 from Sebastian Pop 2010-09-30
21:19:05 UTC ---
Author: spop
Date: Thu Sep 30 21:18:59 2010
New Revision: 164791
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164791
Log:
Add testcase for PR45230.
2010-08-20 Sebastian Po
--- Comment #14 from zsojka at seznam dot cz 2010-09-20 04:57 ---
(In reply to comment #13)
> --- Comment #12 From Zdenek Sojka 2010-09-15 18:39 [reply] ---
> You are compiling it without graphite and yet you are using graphite branch to
> test. Then you are getting another
--- Comment #13 from t7 at gmail dot com 2010-09-20 04:00 ---
Ok this ticket is getting very confusing now and no development recently.
--- Comment #12 From Zdenek Sojka 2010-09-15 18:39 [reply] ---
You are compiling it without graphite and yet you are using graphite bra
--- Comment #12 from zsojka at seznam dot cz 2010-09-15 18:39 ---
You are right, it still fails in the graphite branch, though with different
ICE:
(r164299, x86_64-linux)
$ gcc gcc/testsuite/gcc.c-torture/execute/strncmp-1.c -Os -m32
gcc/testsuite/gcc.c-torture/execute
--- Comment #11 from t7 at gmail dot com 2010-09-15 00:23 ---
FYI, I applied these to gcc-trunk for testing purposes.
[PATCH 1/6] Factor out is_gimple_reg calls.
[PATCH 2/6] A function is affine when CHREC_RIGHT is invariant.
[PATCH 3/6] Fix chrec_contains_symbols_defined_in_loop.
[P
--- Comment #10 from t7 at gmail dot com 2010-09-15 00:17 ---
(In reply to comment #9)
> ICEs are atill present for both strncmp-1.c and reduced testcase on
> x86_64-apple-darwin10 at r164287.
>
You are right. I was suspicious about the pr45230 having no .c extension in the
file na
--- Comment #9 from howarth at nitro dot med dot uc dot edu 2010-09-14
23:27 ---
ICEs are atill present for both strncmp-1.c and reduced testcase on
x86_64-apple-darwin10 at r164287.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #8 from t7 at gmail dot com 2010-09-14 22:55 ---
No idea, what is going on but I saved your testcase.c as pr45230 and it doesn't
produce the ICE, target gcc is x86_64-w64-mingw32.
bash-4.1$ ./xmingw-trunk-w64-sjlj/bin/x86_64-w64-mingw32-gcc -w -Os -lm -m32
-fgraphite-id
--- Comment #7 from t7 at gmail dot com 2010-09-10 05:47 ---
Thank you very much for fixing this bug, could you please close this after it
is fixed on trunk ?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #6 from zsojka at seznam dot cz 2010-09-09 20:02 ---
The fix has been commited to the graphite branch and will be commited to trunk
later.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #5 from t7 at gmail dot com 2010-09-09 04:55 ---
What is the status of this PR ?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230
--- Comment #4 from t7 at gmail dot com 2010-08-26 06:04 ---
*** Bug 45406 has been marked as a duplicate of this bug. ***
--
t7 at gmail dot com changed:
What|Removed |Added
-
--- Comment #3 from spop at gcc dot gnu dot org 2010-08-20 23:50 ---
Subject: Bug 45230
Author: spop
Date: Fri Aug 20 23:49:58 2010
New Revision: 163432
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=163432
Log:
Add testcase for PR45230.
2010-08-20 Sebastian Pop
PR
--- Comment #2 from zsojka at seznam dot cz 2010-08-15 23:23 ---
Created an attachment (id=21486)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21486&action=view)
reduced testcase
Crashes at x86_64-linu as well.
Valgrind output (r163261):
$ valgrind --trace-children=yes -q
/mnt/sv
--- Comment #1 from howarth at nitro dot med dot uc dot edu 2010-08-08
01:56 ---
Created an attachment (id=21435)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21435&action=view)
gdb log stepping from sese.c:534 breakpoint until crash
--
http://gcc.gnu.org/bugzilla/show_bug.c
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