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* [Bug target/20447] New: ICE in output_operand: invalid expression as operand
@ 2005-03-12 23:23 belyshev at depni dot sinp dot msu dot ru
2005-03-12 23:24 ` [Bug target/20447] " belyshev at depni dot sinp dot msu dot ru
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: belyshev at depni dot sinp dot msu dot ru @ 2005-03-12 23:23 UTC (permalink / raw)
To: gcc-bugs
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--------------------------------------------------------------------------------
$ gcc -O2 bug.c
bug.c: In function ‘baz’:
bug.c:54: internal compiler error: output_operand: invalid expression as operand
--------------------------------------------------------------------------------
fails with 4.0.0 and mainline, might be related to bug 20342.
--
Summary: ICE in output_operand: invalid expression as operand
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P2
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: belyshev at depni dot sinp dot msu dot ru
CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: x86_64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20447
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/20447] ICE in output_operand: invalid expression as operand
2005-03-12 23:23 [Bug target/20447] New: ICE in output_operand: invalid expression as operand belyshev at depni dot sinp dot msu dot ru
@ 2005-03-12 23:24 ` belyshev at depni dot sinp dot msu dot ru
2005-03-12 23:26 ` pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: belyshev at depni dot sinp dot msu dot ru @ 2005-03-12 23:24 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From belyshev at depni dot sinp dot msu dot ru 2005-03-12 23:24 -------
Created an attachment (id=8378)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8378&action=view)
testcase (1302 bytes)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20447
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/20447] ICE in output_operand: invalid expression as operand
2005-03-12 23:23 [Bug target/20447] New: ICE in output_operand: invalid expression as operand belyshev at depni dot sinp dot msu dot ru
2005-03-12 23:24 ` [Bug target/20447] " belyshev at depni dot sinp dot msu dot ru
2005-03-12 23:26 ` pinskia at gcc dot gnu dot org
@ 2005-03-12 23:26 ` pinskia at gcc dot gnu dot org
2005-04-01 0:33 ` rth at gcc dot gnu dot org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-03-12 23:26 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |rth at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20447
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/20447] ICE in output_operand: invalid expression as operand
2005-03-12 23:23 [Bug target/20447] New: ICE in output_operand: invalid expression as operand belyshev at depni dot sinp dot msu dot ru
2005-03-12 23:24 ` [Bug target/20447] " belyshev at depni dot sinp dot msu dot ru
@ 2005-03-12 23:26 ` pinskia at gcc dot gnu dot org
2005-03-12 23:26 ` pinskia at gcc dot gnu dot org
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-03-12 23:26 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ssemmx
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20447
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/20447] ICE in output_operand: invalid expression as operand
2005-03-12 23:23 [Bug target/20447] New: ICE in output_operand: invalid expression as operand belyshev at depni dot sinp dot msu dot ru
` (2 preceding siblings ...)
2005-03-12 23:26 ` pinskia at gcc dot gnu dot org
@ 2005-04-01 0:33 ` rth at gcc dot gnu dot org
2005-04-05 22:53 ` cvs-commit at gcc dot gnu dot org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: rth at gcc dot gnu dot org @ 2005-04-01 0:33 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org
|dot org |
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2005-04-01 00:33:31
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20447
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/20447] ICE in output_operand: invalid expression as operand
2005-03-12 23:23 [Bug target/20447] New: ICE in output_operand: invalid expression as operand belyshev at depni dot sinp dot msu dot ru
` (3 preceding siblings ...)
2005-04-01 0:33 ` rth at gcc dot gnu dot org
@ 2005-04-05 22:53 ` cvs-commit at gcc dot gnu dot org
2005-04-05 23:00 ` cvs-commit at gcc dot gnu dot org
2005-04-05 23:03 ` rth at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-04-05 22:53 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-05 22:53 -------
Subject: Bug 20447
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: rth@gcc.gnu.org 2005-04-05 22:53:08
Modified files:
gcc : ChangeLog
gcc/config/i386: i386.c i386.h i386.md predicates.md
Log message:
PR target/20342
PR target/20447
* config/i386/i386.c (print_operand): Handle vector zeros.
(ix86_split_to_parts): Handle CONST_VECTOR.
(ix86_hard_regno_mode_ok): Allow MMX modes in general regs.
(ix86_modes_tieable_p): Use ix86_hard_regno_mode_ok to decide
what modes to tie for MMX and SSE registers.
* config/i386/i386.h (MMX_REG_MODE_P): Remove.
* config/i386/i386.md: Extend move 0 -> xor peephole to apply
to vector modes as well.
* config/i386/predicates.md (const0_operand): Handle VOIDmode
properly as an input mode.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8153&r2=2.8154
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.c.diff?cvsroot=gcc&r1=1.804&r2=1.805
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.h.diff?cvsroot=gcc&r1=1.425&r2=1.426
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.md.diff?cvsroot=gcc&r1=1.624&r2=1.625
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/predicates.md.diff?cvsroot=gcc&r1=1.16&r2=1.17
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20447
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/20447] ICE in output_operand: invalid expression as operand
2005-03-12 23:23 [Bug target/20447] New: ICE in output_operand: invalid expression as operand belyshev at depni dot sinp dot msu dot ru
` (4 preceding siblings ...)
2005-04-05 22:53 ` cvs-commit at gcc dot gnu dot org
@ 2005-04-05 23:00 ` cvs-commit at gcc dot gnu dot org
2005-04-05 23:03 ` rth at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-04-05 23:00 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-05 22:59 -------
Subject: Bug 20447
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-4_0-branch
Changes by: rth@gcc.gnu.org 2005-04-05 22:59:33
Modified files:
gcc : ChangeLog
gcc/config/i386: i386.c i386.h i386.md predicates.md
Log message:
PR target/20342
PR target/20447
* config/i386/i386.c (print_operand): Handle vector zeros.
(ix86_split_to_parts): Handle CONST_VECTOR.
(ix86_hard_regno_mode_ok): Allow MMX modes in general regs.
(ix86_modes_tieable_p): Use ix86_hard_regno_mode_ok to decide
what modes to tie for MMX and SSE registers.
* config/i386/i386.h (MMX_REG_MODE_P): Remove.
* config/i386/i386.md: Extend move 0 -> xor peephole to apply
to vector modes as well.
* config/i386/predicates.md (const0_operand): Handle VOIDmode
properly as an input mode.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.7592.2.128&r2=2.7592.2.129
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.795.6.2&r2=1.795.6.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.h.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.421&r2=1.421.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.md.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.618&r2=1.618.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/predicates.md.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.16&r2=1.16.10.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20447
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/20447] ICE in output_operand: invalid expression as operand
2005-03-12 23:23 [Bug target/20447] New: ICE in output_operand: invalid expression as operand belyshev at depni dot sinp dot msu dot ru
` (5 preceding siblings ...)
2005-04-05 23:00 ` cvs-commit at gcc dot gnu dot org
@ 2005-04-05 23:03 ` rth at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: rth at gcc dot gnu dot org @ 2005-04-05 23:03 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From rth at gcc dot gnu dot org 2005-04-05 23:03 -------
Fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20447
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2005-04-05 23:03 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
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2005-03-12 23:23 [Bug target/20447] New: ICE in output_operand: invalid expression as operand belyshev at depni dot sinp dot msu dot ru
2005-03-12 23:24 ` [Bug target/20447] " belyshev at depni dot sinp dot msu dot ru
2005-03-12 23:26 ` pinskia at gcc dot gnu dot org
2005-03-12 23:26 ` pinskia at gcc dot gnu dot org
2005-04-01 0:33 ` rth at gcc dot gnu dot org
2005-04-05 22:53 ` cvs-commit at gcc dot gnu dot org
2005-04-05 23:00 ` cvs-commit at gcc dot gnu dot org
2005-04-05 23:03 ` rth at gcc dot gnu dot org
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