public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands
@ 2004-09-16 22:47 steven at gcc dot gnu dot org
2004-09-16 22:48 ` [Bug tree-optimization/17529] " steven at gcc dot gnu dot org
` (21 more replies)
0 siblings, 22 replies; 23+ messages in thread
From: steven at gcc dot gnu dot org @ 2004-09-16 22:47 UTC (permalink / raw)
To: gcc-bugs
$ ./cc1 --version
GNU C version 4.0.0 20040916 (experimental) (x86_64-unknown-linux-gnu)
compiled by GNU C version 4.0.0 20040916 (experimental).
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
$ cat t.c
static inline void
bar (const int * const x)
{
__asm__ __volatile__ ("paddd" " %0, %%" "mm0"::"m" (*x));
}
static const int y[];
void
foo (void)
{
bar (y);
}
$ ./cc1 -O2 -m32 t.c
bar
foo
Analyzing compilation unit
Performing intraprocedural optimizations
Assembling functions:
foo
t.c: In function 'foo':
t.c:11: internal compiler error: in get_indirect_ref_operands, at
tree-ssa-operands.c:1372
--
Summary: [4.0 Regression] ICE in get_indirect_ref_operands
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P2
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: steven at gcc dot gnu dot org
CC: amacleod at redhat dot com,gcc-bugs at gcc dot gnu dot
org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
@ 2004-09-16 22:48 ` steven at gcc dot gnu dot org
2004-09-16 22:56 ` pinskia at gcc dot gnu dot org
` (20 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: steven at gcc dot gnu dot org @ 2004-09-16 22:48 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From steven at gcc dot gnu dot org 2004-09-16 22:48 -------
Phil's regression searcher agrees. So, seen on amd64 and i686.
: Search converges between 2004-07-06-trunk (#480) and 2004-07-07-trunk
(#481).
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-09-16 22:48:30
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
2004-09-16 22:48 ` [Bug tree-optimization/17529] " steven at gcc dot gnu dot org
@ 2004-09-16 22:56 ` pinskia at gcc dot gnu dot org
2004-09-17 12:25 ` steven at gcc dot gnu dot org
` (19 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-09-16 22:56 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
2004-09-16 22:48 ` [Bug tree-optimization/17529] " steven at gcc dot gnu dot org
2004-09-16 22:56 ` pinskia at gcc dot gnu dot org
@ 2004-09-17 12:25 ` steven at gcc dot gnu dot org
2004-09-17 18:44 ` dnovillo at gcc dot gnu dot org
` (18 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: steven at gcc dot gnu dot org @ 2004-09-17 12:25 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From steven at gcc dot gnu dot org 2004-09-17 12:25 -------
This bug and Bug 17273 may be related.
--
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |17273
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (2 preceding siblings ...)
2004-09-17 12:25 ` steven at gcc dot gnu dot org
@ 2004-09-17 18:44 ` dnovillo at gcc dot gnu dot org
2004-09-17 19:14 ` pinskia at gcc dot gnu dot org
` (17 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: dnovillo at gcc dot gnu dot org @ 2004-09-17 18:44 UTC (permalink / raw)
To: gcc-bugs
--
Bug 17529 depends on bug 17273, which changed state.
Bug 17273 Summary: [4.0 Regression] ICE in get_indirect_ref_operands
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17273
What |Old Value |New Value
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (3 preceding siblings ...)
2004-09-17 18:44 ` dnovillo at gcc dot gnu dot org
@ 2004-09-17 19:14 ` pinskia at gcc dot gnu dot org
2004-10-15 1:20 ` pinskia at gcc dot gnu dot org
` (16 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-09-17 19:14 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-09-17 19:14 -------
This is a bug in the gimplifer (and verifiers to chech this case) but:
__asm__ __volatile__("paddd %0, %%mm0"::"m" *&y);
is invalid gimple, we should have folded *&y into y[0].
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (4 preceding siblings ...)
2004-09-17 19:14 ` pinskia at gcc dot gnu dot org
@ 2004-10-15 1:20 ` pinskia at gcc dot gnu dot org
2004-10-15 1:21 ` pinskia at gcc dot gnu dot org
` (15 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-15 1:20 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-15 01:20 -------
Here is reduced testcase, it has nothing to do with asm at all:
static inline void
bar (const int *const x)
{
int x1 = *x;
}
static const int y[1]={0};
void
foo (void)
{
bar (y);
}
--
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed|2004-10-15 01:16:18 |2004-10-15 01:20:09
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (5 preceding siblings ...)
2004-10-15 1:20 ` pinskia at gcc dot gnu dot org
@ 2004-10-15 1:21 ` pinskia at gcc dot gnu dot org
2004-10-15 12:55 ` pinskia at gcc dot gnu dot org
` (14 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-15 1:21 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-15 01:21 -------
I think I have a fix. I will submit it once I test it.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (6 preceding siblings ...)
2004-10-15 1:21 ` pinskia at gcc dot gnu dot org
@ 2004-10-15 12:55 ` pinskia at gcc dot gnu dot org
2004-10-15 14:31 ` amacleod at redhat dot com
` (13 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-15 12:55 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-15 12:55 -------
I have a fix for the C front-end (the C++ front-end already works).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (7 preceding siblings ...)
2004-10-15 12:55 ` pinskia at gcc dot gnu dot org
@ 2004-10-15 14:31 ` amacleod at redhat dot com
2004-10-15 14:42 ` pinskia at gcc dot gnu dot org
` (12 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: amacleod at redhat dot com @ 2004-10-15 14:31 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From amacleod at redhat dot com 2004-10-15 14:31 -------
Is it the same bug? I have a compiler from oct 7th, and the original testcase
fails as advertised, but the new one you have supplied appears to compile fine
with it.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (8 preceding siblings ...)
2004-10-15 14:31 ` amacleod at redhat dot com
@ 2004-10-15 14:42 ` pinskia at gcc dot gnu dot org
2004-10-15 14:52 ` pinskia at gcc dot gnu dot org
` (11 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-15 14:42 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-15 14:42 -------
Yes it is the same bug (or at least a related one). The testcase I gave only fails yesterday between the
time I patched remove_useless_statement and revert that patch because it caused other problems.
The problem is that fold does not know how to fold *&a (where a is array type) but fold_stmt does.
And since we call fold_stmt with my patch to r_u_s reverted on the MODIFY_EXPR unlike the ASM_EXPR
where we don't.
Hopefully this explains what is going on.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (9 preceding siblings ...)
2004-10-15 14:42 ` pinskia at gcc dot gnu dot org
@ 2004-10-15 14:52 ` pinskia at gcc dot gnu dot org
2004-10-17 17:24 ` pinskia at gcc dot gnu dot org
` (10 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-15 14:52 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-15 14:52 -------
Patch here: <http://gcc.gnu.org/ml/gcc-patches/2004-10/msg01282.html>.
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |pinskia at gcc dot gnu dot
|dot org |org
Status|NEW |ASSIGNED
Keywords| |patch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (10 preceding siblings ...)
2004-10-15 14:52 ` pinskia at gcc dot gnu dot org
@ 2004-10-17 17:24 ` pinskia at gcc dot gnu dot org
2004-10-17 17:25 ` cvs-commit at gcc dot gnu dot org
` (9 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-17 17:24 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-17 17:24 -------
Fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (11 preceding siblings ...)
2004-10-17 17:24 ` pinskia at gcc dot gnu dot org
@ 2004-10-17 17:25 ` cvs-commit at gcc dot gnu dot org
2004-10-17 22:02 ` pinskia at gcc dot gnu dot org
` (8 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-10-17 17:25 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-10-17 17:25 -------
Subject: Bug 17529
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: pinskia@gcc.gnu.org 2004-10-17 17:25:00
Modified files:
gcc/testsuite : ChangeLog
Added files:
gcc/testsuite/gcc.c-torture/compile: pr17529.c
Log message:
2004-10-17 Andrew Pinski <pinskia@physics.uc.edu>
PR c/17529
* gcc.c-torture/compile/pr17529.c: New test.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4464&r2=1.4465
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/compile/pr17529.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (12 preceding siblings ...)
2004-10-17 17:25 ` cvs-commit at gcc dot gnu dot org
@ 2004-10-17 22:02 ` pinskia at gcc dot gnu dot org
2004-10-17 22:53 ` pinskia at gcc dot gnu dot org
` (7 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-17 22:02 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-17 22:02 -------
I reverted the patch which fixed this so reopening.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|FIXED |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (13 preceding siblings ...)
2004-10-17 22:02 ` pinskia at gcc dot gnu dot org
@ 2004-10-17 22:53 ` pinskia at gcc dot gnu dot org
2004-10-18 16:48 ` giovannibajo at libero dot it
` (6 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-17 22:53 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-17 22:53 -------
The patch fixes this regressions but causes other because some of the infrastructor in GCC rejects
&variable[0] is not a constant when it is.
--
What |Removed |Added
----------------------------------------------------------------------------
Keywords|patch |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (14 preceding siblings ...)
2004-10-17 22:53 ` pinskia at gcc dot gnu dot org
@ 2004-10-18 16:48 ` giovannibajo at libero dot it
2004-10-24 0:59 ` pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: giovannibajo at libero dot it @ 2004-10-18 16:48 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From giovannibajo at libero dot it 2004-10-18 16:48 -------
Looks like you reverted the patch but not the testcase which now fails.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (15 preceding siblings ...)
2004-10-18 16:48 ` giovannibajo at libero dot it
@ 2004-10-24 0:59 ` pinskia at gcc dot gnu dot org
2004-10-24 1:00 ` pinskia at gcc dot gnu dot org
` (4 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-24 0:59 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-24 00:59 -------
I have a simple patch which just calls fold_stmt on the ASM_EXPR to fold *&a.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (16 preceding siblings ...)
2004-10-24 0:59 ` pinskia at gcc dot gnu dot org
@ 2004-10-24 1:00 ` pinskia at gcc dot gnu dot org
2004-10-24 1:09 ` pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-24 1:00 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-24 01:00 -------
The other patch will be put on hold for 4.1 (I will create a branch to contain this patch and other
patches which are needed for that patch).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (17 preceding siblings ...)
2004-10-24 1:00 ` pinskia at gcc dot gnu dot org
@ 2004-10-24 1:09 ` pinskia at gcc dot gnu dot org
2004-10-28 2:52 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-24 1:09 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-24 01:09 -------
New simpler patch: <http://gcc.gnu.org/ml/gcc-patches/2004-10/msg02001.html>.
--
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |patch
Last reconfirmed|2004-10-15 01:20:09 |2004-10-24 01:09:41
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (18 preceding siblings ...)
2004-10-24 1:09 ` pinskia at gcc dot gnu dot org
@ 2004-10-28 2:52 ` pinskia at gcc dot gnu dot org
2004-10-28 3:03 ` cvs-commit at gcc dot gnu dot org
2004-10-31 18:51 ` pinskia at gcc dot gnu dot org
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-28 2:52 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-28 02:52 -------
Fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (19 preceding siblings ...)
2004-10-28 2:52 ` pinskia at gcc dot gnu dot org
@ 2004-10-28 3:03 ` cvs-commit at gcc dot gnu dot org
2004-10-31 18:51 ` pinskia at gcc dot gnu dot org
21 siblings, 0 replies; 23+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-10-28 3:03 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-10-28 03:03 -------
Subject: Bug 17529
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: pinskia@gcc.gnu.org 2004-10-28 03:03:48
Modified files:
gcc : ChangeLog tree-cfg.c
gcc/testsuite : ChangeLog
gcc/testsuite/gcc.c-torture/compile: pr17529.c
Log message:
2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/17529
* tree-cfg.c (remove_useless_stmts_1) <case SWITCH_EXPR>:
Don't fold statement.
<case ASM_EXPR>: Fold the statement.
2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/17529
* gcc.c-torture/compile/pr17529.c: Remove the xfail.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6063&r2=2.6064
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-cfg.c.diff?cvsroot=gcc&r1=2.92&r2=2.93
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4507&r2=1.4508
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/compile/pr17529.c.diff?cvsroot=gcc&r1=1.2&r2=1.3
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug tree-optimization/17529] [4.0 Regression] ICE in get_indirect_ref_operands
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
` (20 preceding siblings ...)
2004-10-28 3:03 ` cvs-commit at gcc dot gnu dot org
@ 2004-10-31 18:51 ` pinskia at gcc dot gnu dot org
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-31 18:51 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-31 18:51 -------
*** Bug 18258 has been marked as a duplicate of this bug. ***
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |atmosfear at users dot
| |sourceforge dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17529
^ permalink raw reply [flat|nested] 23+ messages in thread
end of thread, other threads:[~2004-10-31 18:51 UTC | newest]
Thread overview: 23+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-09-16 22:47 [Bug tree-optimization/17529] New: [4.0 Regression] ICE in get_indirect_ref_operands steven at gcc dot gnu dot org
2004-09-16 22:48 ` [Bug tree-optimization/17529] " steven at gcc dot gnu dot org
2004-09-16 22:56 ` pinskia at gcc dot gnu dot org
2004-09-17 12:25 ` steven at gcc dot gnu dot org
2004-09-17 18:44 ` dnovillo at gcc dot gnu dot org
2004-09-17 19:14 ` pinskia at gcc dot gnu dot org
2004-10-15 1:20 ` pinskia at gcc dot gnu dot org
2004-10-15 1:21 ` pinskia at gcc dot gnu dot org
2004-10-15 12:55 ` pinskia at gcc dot gnu dot org
2004-10-15 14:31 ` amacleod at redhat dot com
2004-10-15 14:42 ` pinskia at gcc dot gnu dot org
2004-10-15 14:52 ` pinskia at gcc dot gnu dot org
2004-10-17 17:24 ` pinskia at gcc dot gnu dot org
2004-10-17 17:25 ` cvs-commit at gcc dot gnu dot org
2004-10-17 22:02 ` pinskia at gcc dot gnu dot org
2004-10-17 22:53 ` pinskia at gcc dot gnu dot org
2004-10-18 16:48 ` giovannibajo at libero dot it
2004-10-24 0:59 ` pinskia at gcc dot gnu dot org
2004-10-24 1:00 ` pinskia at gcc dot gnu dot org
2004-10-24 1:09 ` pinskia at gcc dot gnu dot org
2004-10-28 2:52 ` pinskia at gcc dot gnu dot org
2004-10-28 3:03 ` cvs-commit at gcc dot gnu dot org
2004-10-31 18:51 ` pinskia at gcc dot gnu dot org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).