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* [Bug target/23482] [ColdFire] ICE in in final_scan_insn
[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
@ 2005-12-19 18:53 ` pbrook at gcc dot gnu dot org
2005-12-20 17:48 ` pbrook at gcc dot gnu dot org
` (7 subsequent siblings)
8 siblings, 0 replies; 9+ messages in thread
From: pbrook at gcc dot gnu dot org @ 2005-12-19 18:53 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pbrook at gcc dot gnu dot org 2005-12-19 18:53 -------
This also occurs in a couple of places in the gcc testsuite, eg.
gcc.c-torture/compile/20050303-1.c
Reduced C testcase below.
int crc(int nleft)
{
int toread;
unsigned char buf[(128 * 1024)];
toread = nleft ? nleft: 1;
return toread;
}
--
pbrook at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |pbrook at gcc dot gnu dot
|dot org |org
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2005-12-19 18:53:25
date| |
Summary|g++ crash building for m5307|[ColdFire] ICE in in
|arch |final_scan_insn
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/23482] [ColdFire] ICE in in final_scan_insn
[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
2005-12-19 18:53 ` [Bug target/23482] [ColdFire] ICE in in final_scan_insn pbrook at gcc dot gnu dot org
@ 2005-12-20 17:48 ` pbrook at gcc dot gnu dot org
2005-12-20 18:15 ` pbrook at gcc dot gnu dot org
` (6 subsequent siblings)
8 siblings, 0 replies; 9+ messages in thread
From: pbrook at gcc dot gnu dot org @ 2005-12-20 17:48 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from pbrook at gcc dot gnu dot org 2005-12-20 17:48 -------
Patch here:
http://gcc.gnu.org/ml/gcc-patches/2005-12/msg01534.html
--
pbrook at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |patch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/23482] [ColdFire] ICE in in final_scan_insn
[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
2005-12-19 18:53 ` [Bug target/23482] [ColdFire] ICE in in final_scan_insn pbrook at gcc dot gnu dot org
2005-12-20 17:48 ` pbrook at gcc dot gnu dot org
@ 2005-12-20 18:15 ` pbrook at gcc dot gnu dot org
2005-12-30 1:09 ` pbrook at gcc dot gnu dot org
` (5 subsequent siblings)
8 siblings, 0 replies; 9+ messages in thread
From: pbrook at gcc dot gnu dot org @ 2005-12-20 18:15 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from pbrook at gcc dot gnu dot org 2005-12-20 18:15 -------
*** Bug 25136 has been marked as a duplicate of this bug. ***
--
pbrook at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |kazu at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/23482] [ColdFire] ICE in in final_scan_insn
[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
` (2 preceding siblings ...)
2005-12-20 18:15 ` pbrook at gcc dot gnu dot org
@ 2005-12-30 1:09 ` pbrook at gcc dot gnu dot org
2006-05-30 21:50 ` schwab at suse dot de
` (4 subsequent siblings)
8 siblings, 0 replies; 9+ messages in thread
From: pbrook at gcc dot gnu dot org @ 2005-12-30 1:09 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from pbrook at gcc dot gnu dot org 2005-12-30 01:09 -------
Subject: Bug 23482
Author: pbrook
Date: Fri Dec 30 01:09:11 2005
New Revision: 109164
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=109164
Log:
2005-12-30 Paul Brook <paul@codesourcery.com>
PR target/23482
* doc/md.texi: Document m68k Q, S, T and U constraints.
* config/m68k/m68k.h (EXTRA_CONSTRAINTS): Restrict U to 16-bit
offsets.
Modified:
branches/csl/coldfire-4_1/ChangeLog.csl
branches/csl/coldfire-4_1/gcc/config/m68k/m68k.h
branches/csl/coldfire-4_1/gcc/doc/md.texi
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/23482] [ColdFire] ICE in in final_scan_insn
[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
` (3 preceding siblings ...)
2005-12-30 1:09 ` pbrook at gcc dot gnu dot org
@ 2006-05-30 21:50 ` schwab at suse dot de
2006-05-30 22:59 ` keith dot nicewarner at spacedev dot com
` (3 subsequent siblings)
8 siblings, 0 replies; 9+ messages in thread
From: schwab at suse dot de @ 2006-05-30 21:50 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from schwab at suse dot de 2006-05-30 21:50 -------
Is this still an issue given that bug 17114 is marked as fixed?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/23482] [ColdFire] ICE in in final_scan_insn
[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
` (4 preceding siblings ...)
2006-05-30 21:50 ` schwab at suse dot de
@ 2006-05-30 22:59 ` keith dot nicewarner at spacedev dot com
2007-03-06 8:55 ` rsandifo at gcc dot gnu dot org
` (2 subsequent siblings)
8 siblings, 0 replies; 9+ messages in thread
From: keith dot nicewarner at spacedev dot com @ 2006-05-30 22:59 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from keith dot nicewarner at spacedev dot com 2006-05-30 22:59 -------
Subject: RE: [ColdFire] ICE in in final_scan_insn
We're moved on since then and haven't been able to verify the fix. I
would say close it if the related bug has been fixed.
Keith.
> -----Original Message-----
> From: schwab at suse dot de [mailto:gcc-bugzilla@gcc.gnu.org]
> Sent: Tuesday, May 30, 2006 2:51 PM
> To: Keith Nicewarner
> Subject: [Bug target/23482] [ColdFire] ICE in in final_scan_insn
>
>
>
> ------- Comment #5 from schwab at suse dot de 2006-05-30 21:50
-------
> Is this still an issue given that bug 17114 is marked as fixed?
>
>
> --
>
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
>
> ------- You are receiving this mail because: -------
> You reported the bug, or are watching the reporter.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/23482] [ColdFire] ICE in in final_scan_insn
[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
` (5 preceding siblings ...)
2006-05-30 22:59 ` keith dot nicewarner at spacedev dot com
@ 2007-03-06 8:55 ` rsandifo at gcc dot gnu dot org
2007-03-06 8:57 ` rsandifo at gcc dot gnu dot org
2008-04-01 13:29 ` schwab at suse dot de
8 siblings, 0 replies; 9+ messages in thread
From: rsandifo at gcc dot gnu dot org @ 2007-03-06 8:55 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from rsandifo at gcc dot gnu dot org 2007-03-06 08:54 -------
Subject: Bug 23482
Author: rsandifo
Date: Tue Mar 6 08:54:31 2007
New Revision: 122604
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122604
Log:
gcc/
PR target/23482
PR target/17114
* config/m68k/m68k-protos.h (m68k_legitimate_base_reg_p): Declare.
(m68k_legitimate_index_reg_p, m68k_legitimate_address_p): Likewise.
(m68k_matches_q_p, m68k_matches_u_p): Likewise.
* config/m68k/m68k.h (EXTRA_CONSTRAINT): Use m68k_matches_q_p
and m68k_matches_u_p.
(PCREL_GENERAL_OPERAND_OK, LEGITIMATE_BASE_REG_P): Delete.
(INDIRECTABLE_1_ADDRESS_P, GO_IF_NONINDEXED_ADDRESS): Delete.
(GO_IF_INDEXABLE_BASE, GO_IF_INDEXING, GO_IF_INDEXED_ADDRESS): Delete.
(LEGITIMATE_INDEX_REG_P, LEGITIMATE_INDEX_P): Delete.
(GO_IF_COLDFIRE_FPU_LEGITIMATE_ADDRESS): Delete.
(REG_STRICT_P): New macro.
(LEGITIMATE_PIC_OPERAND_P): Use REG_STRICT_P rather than
PCREL_GENERAL_OPERAND_OK.
(REG_OK_FOR_BASE_P): Merge definitions. Use REG_STRICT_P and
m68k_legitimate_base_reg_p.
(REG_MODE_OK_FOR_INDEX_P): Likewise m68k_legitimate_index_reg_p.
(GO_IF_LEGITIMATE_ADDRESS): Likewise m68k_legitimate_address_p.
(PIC_CASE_VECTOR_ADDRESS): Update comment.
* config/m68k/m68k.c (m68k_address): New structure.
(m68k_legitimate_base_reg_p, m68k_legitimate_index_reg_p)
(m68k_decompose_index, m68k_legitimate_constant_address_p)
(m68k_jump_table_ref_p, m68k_decompose_address)
(m68k_legitimate_address_p, m68k_legitimate_mem_p, m68k_matches_q_p)
(m68k_matches_u_p): New functions.
(print_operand_address): Rewrite to use m68k_decompose_index.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/m68k/m68k-protos.h
trunk/gcc/config/m68k/m68k.c
trunk/gcc/config/m68k/m68k.h
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/23482] [ColdFire] ICE in in final_scan_insn
[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
` (6 preceding siblings ...)
2007-03-06 8:55 ` rsandifo at gcc dot gnu dot org
@ 2007-03-06 8:57 ` rsandifo at gcc dot gnu dot org
2008-04-01 13:29 ` schwab at suse dot de
8 siblings, 0 replies; 9+ messages in thread
From: rsandifo at gcc dot gnu dot org @ 2007-03-06 8:57 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from rsandifo at gcc dot gnu dot org 2007-03-06 08:57 -------
Fixed in trunk. This particular form of the patch is too
invasive for 4.1 and 4.2.
--
rsandifo at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rsandifo at gcc dot gnu dot
| |org
Known to work| |4.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/23482] [ColdFire] ICE in in final_scan_insn
[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
` (7 preceding siblings ...)
2007-03-06 8:57 ` rsandifo at gcc dot gnu dot org
@ 2008-04-01 13:29 ` schwab at suse dot de
8 siblings, 0 replies; 9+ messages in thread
From: schwab at suse dot de @ 2008-04-01 13:29 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from schwab at suse dot de 2008-04-01 13:29 -------
Fixed in 4.3, wontfix for the older versions.
--
schwab at suse dot de changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23482
^ permalink raw reply [flat|nested] 9+ messages in thread
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[not found] <bug-23482-11201@http.gcc.gnu.org/bugzilla/>
2005-12-19 18:53 ` [Bug target/23482] [ColdFire] ICE in in final_scan_insn pbrook at gcc dot gnu dot org
2005-12-20 17:48 ` pbrook at gcc dot gnu dot org
2005-12-20 18:15 ` pbrook at gcc dot gnu dot org
2005-12-30 1:09 ` pbrook at gcc dot gnu dot org
2006-05-30 21:50 ` schwab at suse dot de
2006-05-30 22:59 ` keith dot nicewarner at spacedev dot com
2007-03-06 8:55 ` rsandifo at gcc dot gnu dot org
2007-03-06 8:57 ` rsandifo at gcc dot gnu dot org
2008-04-01 13:29 ` schwab at suse dot de
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