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* [Bug middle-end/23868] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
@ 2006-02-16 15:13 ` amylaar at gcc dot gnu dot org
2006-02-16 15:19 ` [Bug middle-end/23868] [4.1/4.2 regression] " pinskia at gcc dot gnu dot org
` (14 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: amylaar at gcc dot gnu dot org @ 2006-02-16 15:13 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from amylaar at gcc dot gnu dot org 2006-02-16 15:13 -------
Mark, why isn't this marked as a regression? Before this patch:
http://gcc.gnu.org/ml/gcc-patches/2004-03/msg01422.html ,
we rather erred on the side of copying too much and possibly aborting.
Now we silently generate bad code.
--
amylaar at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mark at codesourcery dot com
Known to fail| |4.1.0 4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.1/4.2 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
2006-02-16 15:13 ` [Bug middle-end/23868] builtin_apply uses wrong mode for multi-hard-register return values amylaar at gcc dot gnu dot org
@ 2006-02-16 15:19 ` pinskia at gcc dot gnu dot org
2006-02-18 6:50 ` mmitchel at gcc dot gnu dot org
` (13 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-02-16 15:19 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from pinskia at gcc dot gnu dot org 2006-02-16 15:19 -------
(In reply to comment #4)
> Mark, why isn't this marked as a regression?
Most likey because I and others did not notice it was a regression and could
not tell from either the patch or the bug report it was.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P2 |P3
Summary|builtin_apply uses wrong |[4.1/4.2 regression]
|mode for multi-hard-register|builtin_apply uses wrong
|return values |mode for multi-hard-register
| |return values
Target Milestone|--- |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.1/4.2 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
2006-02-16 15:13 ` [Bug middle-end/23868] builtin_apply uses wrong mode for multi-hard-register return values amylaar at gcc dot gnu dot org
2006-02-16 15:19 ` [Bug middle-end/23868] [4.1/4.2 regression] " pinskia at gcc dot gnu dot org
@ 2006-02-18 6:50 ` mmitchel at gcc dot gnu dot org
2006-02-24 0:30 ` mmitchel at gcc dot gnu dot org
` (12 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-02-18 6:50 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.1/4.2 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (2 preceding siblings ...)
2006-02-18 6:50 ` mmitchel at gcc dot gnu dot org
@ 2006-02-24 0:30 ` mmitchel at gcc dot gnu dot org
2006-05-25 2:47 ` mmitchel at gcc dot gnu dot org
` (11 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-02-24 0:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from mmitchel at gcc dot gnu dot org 2006-02-24 00:26 -------
This issue will not be resolved in GCC 4.1.0; retargeted at GCC 4.1.1.
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.1.0 |4.1.1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.1/4.2 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (3 preceding siblings ...)
2006-02-24 0:30 ` mmitchel at gcc dot gnu dot org
@ 2006-05-25 2:47 ` mmitchel at gcc dot gnu dot org
2006-07-24 5:45 ` echristo at apple dot com
` (10 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-05-25 2:47 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from mmitchel at gcc dot gnu dot org 2006-05-25 02:33 -------
Will not be fixed in 4.1.1; adjust target milestone to 4.1.2.
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.1.1 |4.1.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.1/4.2 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (4 preceding siblings ...)
2006-05-25 2:47 ` mmitchel at gcc dot gnu dot org
@ 2006-07-24 5:45 ` echristo at apple dot com
2006-07-24 5:52 ` pinskia at gcc dot gnu dot org
` (9 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: echristo at apple dot com @ 2006-07-24 5:45 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from echristo at apple dot com 2006-07-24 05:45 -------
Is this a problem with mainline? It has 4.2 regression marked on it.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.1/4.2 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (5 preceding siblings ...)
2006-07-24 5:45 ` echristo at apple dot com
@ 2006-07-24 5:52 ` pinskia at gcc dot gnu dot org
2007-02-14 9:07 ` [Bug middle-end/23868] [4.1/4.2/4.3 " mmitchel at gcc dot gnu dot org
` (8 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-07-24 5:52 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from pinskia at gcc dot gnu dot org 2006-07-24 05:51 -------
(In reply to comment #8)
> Is this a problem with mainline? It has 4.2 regression marked on it.
Why do you think otherwise, the commits were all to a developmental branch and
the patch is up on the patch queue so why are you asking about the status of
this bug when it is obviously still there.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.1/4.2/4.3 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (6 preceding siblings ...)
2006-07-24 5:52 ` pinskia at gcc dot gnu dot org
@ 2007-02-14 9:07 ` mmitchel at gcc dot gnu dot org
2008-01-07 17:43 ` steven at gcc dot gnu dot org
` (7 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2007-02-14 9:07 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.1.2 |4.1.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.1/4.2/4.3 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (7 preceding siblings ...)
2007-02-14 9:07 ` [Bug middle-end/23868] [4.1/4.2/4.3 " mmitchel at gcc dot gnu dot org
@ 2008-01-07 17:43 ` steven at gcc dot gnu dot org
2008-02-15 13:09 ` chrbr at gcc dot gnu dot org
` (6 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: steven at gcc dot gnu dot org @ 2008-01-07 17:43 UTC (permalink / raw)
To: gcc-bugs
------- Comment #10 from steven at gcc dot gnu dot org 2008-01-07 17:29 -------
Though the patch from the patch URL probably does not apply anymore to the
current trunk, it looks entirely reasonable IMHO.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.1/4.2/4.3 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (8 preceding siblings ...)
2008-01-07 17:43 ` steven at gcc dot gnu dot org
@ 2008-02-15 13:09 ` chrbr at gcc dot gnu dot org
2008-07-04 20:04 ` [Bug middle-end/23868] [4.2/4.3/4.4 " jsm28 at gcc dot gnu dot org
` (5 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: chrbr at gcc dot gnu dot org @ 2008-02-15 13:09 UTC (permalink / raw)
To: gcc-bugs
------- Comment #11 from chrbr at gcc dot gnu dot org 2008-02-15 13:08 -------
If no one as started to do so, I'm resurecting this patch for the mainline, I
can test builtin-apply4.c on sh4.
btw, builtin-apply4.c doesn't currently fail with the testsuite because it is
restricted to { target { { i?86-*-* x86_64-*-* } && ilp32 } }
--
chrbr at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |kkojima at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.2/4.3/4.4 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (9 preceding siblings ...)
2008-02-15 13:09 ` chrbr at gcc dot gnu dot org
@ 2008-07-04 20:04 ` jsm28 at gcc dot gnu dot org
2009-02-04 12:47 ` bonzini at gnu dot org
` (4 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2008-07-04 20:04 UTC (permalink / raw)
To: gcc-bugs
------- Comment #12 from jsm28 at gcc dot gnu dot org 2008-07-04 20:04 -------
Closing 4.1 branch.
--
jsm28 at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[4.1/4.2/4.3/4.4 regression]|[4.2/4.3/4.4 regression]
|builtin_apply uses wrong |builtin_apply uses wrong
|mode for multi-hard-register|mode for multi-hard-register
|return values |return values
Target Milestone|4.1.3 |4.2.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.2/4.3/4.4 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (10 preceding siblings ...)
2008-07-04 20:04 ` [Bug middle-end/23868] [4.2/4.3/4.4 " jsm28 at gcc dot gnu dot org
@ 2009-02-04 12:47 ` bonzini at gnu dot org
2009-03-31 18:57 ` [Bug middle-end/23868] [4.3/4.4/4.5 " jsm28 at gcc dot gnu dot org
` (3 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: bonzini at gnu dot org @ 2009-02-04 12:47 UTC (permalink / raw)
To: gcc-bugs
------- Comment #13 from bonzini at gnu dot org 2009-02-04 12:46 -------
Christian, any news?
--
bonzini at gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |chrbr at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.3/4.4/4.5 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (11 preceding siblings ...)
2009-02-04 12:47 ` bonzini at gnu dot org
@ 2009-03-31 18:57 ` jsm28 at gcc dot gnu dot org
2009-08-04 12:38 ` rguenth at gcc dot gnu dot org
` (2 subsequent siblings)
15 siblings, 0 replies; 20+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2009-03-31 18:57 UTC (permalink / raw)
To: gcc-bugs
------- Comment #14 from jsm28 at gcc dot gnu dot org 2009-03-31 18:56 -------
Closing 4.2 branch.
--
jsm28 at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[4.2/4.3/4.4/4.5 regression]|[4.3/4.4/4.5 regression]
|builtin_apply uses wrong |builtin_apply uses wrong
|mode for multi-hard-register|mode for multi-hard-register
|return values |return values
Target Milestone|4.2.5 |4.3.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.3/4.4/4.5 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (12 preceding siblings ...)
2009-03-31 18:57 ` [Bug middle-end/23868] [4.3/4.4/4.5 " jsm28 at gcc dot gnu dot org
@ 2009-08-04 12:38 ` rguenth at gcc dot gnu dot org
2010-02-19 12:06 ` rguenth at gcc dot gnu dot org
2010-05-22 18:17 ` [Bug middle-end/23868] [4.3/4.4/4.5/4.6 " rguenth at gcc dot gnu dot org
15 siblings, 0 replies; 20+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-08-04 12:38 UTC (permalink / raw)
To: gcc-bugs
------- Comment #15 from rguenth at gcc dot gnu dot org 2009-08-04 12:26 -------
GCC 4.3.4 is being released, adjusting target milestone.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.3.4 |4.3.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.3/4.4/4.5 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (13 preceding siblings ...)
2009-08-04 12:38 ` rguenth at gcc dot gnu dot org
@ 2010-02-19 12:06 ` rguenth at gcc dot gnu dot org
2010-05-22 18:17 ` [Bug middle-end/23868] [4.3/4.4/4.5/4.6 " rguenth at gcc dot gnu dot org
15 siblings, 0 replies; 20+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-02-19 12:06 UTC (permalink / raw)
To: gcc-bugs
------- Comment #16 from rguenth at gcc dot gnu dot org 2010-02-19 12:05 -------
And nobody cares?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] [4.3/4.4/4.5/4.6 regression] builtin_apply uses wrong mode for multi-hard-register return values
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
` (14 preceding siblings ...)
2010-02-19 12:06 ` rguenth at gcc dot gnu dot org
@ 2010-05-22 18:17 ` rguenth at gcc dot gnu dot org
15 siblings, 0 replies; 20+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-05-22 18:17 UTC (permalink / raw)
To: gcc-bugs
------- Comment #17 from rguenth at gcc dot gnu dot org 2010-05-22 18:10 -------
GCC 4.3.5 is being released, adjusting target milestone.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.3.5 |4.3.6
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] builtin_apply uses wrong mode for multi-hard-register return values
2005-09-13 19:35 [Bug middle-end/23868] New: " amylaar at gcc dot gnu dot org
` (2 preceding siblings ...)
2005-09-14 21:30 ` cvs-commit at gcc dot gnu dot org
@ 2005-09-14 21:31 ` cvs-commit at gcc dot gnu dot org
3 siblings, 0 replies; 20+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-09-14 21:31 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-09-14 21:31 -------
Subject: Bug 23868
CVSROOT: /cvs/gcc
Module name: gcc
Branch: sh-elf-4_1-branch
Changes by: amylaar@gcc.gnu.org 2005-09-14 21:30:58
Modified files:
gcc : ChangeLog builtins.c mode-switching.c
target-def.h target.h targhooks.c targhooks.h
Log message:
2005-09-14 J"orn Rennecke <joern.rennecke@st.com>
Kaz Kojima <kkojima@gcc.gnu.org>
PR middle-end/23868
http://gcc.gnu.org/ml/gcc-patches/2005-08/msg00129.html
* target.h (struct gcc_target): Add new member calls.apply_result_mode.
* target-def.h (TARGET_APPLY_RESULT_MODE): Define.
(TARGET_CALLS): Add TARGET_APPLY_RESULT_MODE.
* targhooks.c (regs.h, hard-reg-set.h): Include.
(apply_result_mode_1reg, apply_result_mode_scanreg): New functions.
* targhooks.h (apply_result_mode_1reg): Declare.
(apply_result_mode_scanreg): Likewise.
* buitins.c (apply_result_size): Use targetm.apply_result_mode.
* doc/tm.texi (TARGET_APPLY_RESULT_MODE): Document.
* mode-switching.c (create_pre_exit): Cope with USEs made by
builtin_return which are wider than the last function result USE.
2005-09-14 J"orn Rennecke <joern.rennecke@st.com>
PR middle-end/23868
http://gcc.gnu.org/ml/gcc-patches/2005-08/msg00129.html
* sh.c (sh_apply_result_mode): New function.
(TARGET_APPLY_RESULT_MODE): Redefine.
* sh.md (UNSPEC_CALL_RESULT): New constant.
(untyped_call_result): New pattern.
(untyped_call): Use it to make function result assignments visible.
Remove expander predicate.
(untyped_return): New pattern.
* sh.h (HARD_REGNO_MODE_OK): Fix handling of DCmode.
(LEGITIMIZE_RELOAD_ADDRESS): For TARGET_SHMEDIA32, reload
inside of 64 bit reg+reg address as needed.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=2.8142.2.29&r2=2.8142.2.30
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/builtins.c.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.450.2.3&r2=1.450.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/mode-switching.c.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=2.5.2.2&r2=2.5.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/target-def.h.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.117.2.5&r2=1.117.2.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/target.h.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.129.2.4&r2=1.129.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/targhooks.c.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=2.38.4.3&r2=2.38.4.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/targhooks.h.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=2.27.4.3&r2=2.27.4.4
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] builtin_apply uses wrong mode for multi-hard-register return values
2005-09-13 19:35 [Bug middle-end/23868] New: " amylaar at gcc dot gnu dot org
2005-09-13 19:35 ` [Bug middle-end/23868] " amylaar at gcc dot gnu dot org
2005-09-13 19:58 ` pinskia at gcc dot gnu dot org
@ 2005-09-14 21:30 ` cvs-commit at gcc dot gnu dot org
2005-09-14 21:31 ` cvs-commit at gcc dot gnu dot org
3 siblings, 0 replies; 20+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-09-14 21:30 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-09-14 21:29 -------
Subject: Bug 23868
CVSROOT: /cvs/gcc
Module name: gcc
Branch: sh-elf-4_1-branch
Changes by: amylaar@gcc.gnu.org 2005-09-14 21:29:08
Modified files:
gcc/config/sh : sh.c sh.h sh.md
gcc/doc : tm.texi
Log message:
2005-09-14 J"orn Rennecke <joern.rennecke@st.com>
Kaz Kojima <kkojima@gcc.gnu.org>
PR middle-end/23868
http://gcc.gnu.org/ml/gcc-patches/2005-08/msg00129.html
* target.h (struct gcc_target): Add new member calls.apply_result_mode.
* target-def.h (TARGET_APPLY_RESULT_MODE): Define.
(TARGET_CALLS): Add TARGET_APPLY_RESULT_MODE.
* targhooks.c (regs.h, hard-reg-set.h): Include.
(apply_result_mode_1reg, apply_result_mode_scanreg): New functions.
* targhooks.h (apply_result_mode_1reg): Declare.
(apply_result_mode_scanreg): Likewise.
* buitins.c (apply_result_size): Use targetm.apply_result_mode.
* doc/tm.texi (TARGET_APPLY_RESULT_MODE): Document.
* mode-switching.c (create_pre_exit): Cope with USEs made by
builtin_return which are wider than the last function result USE.
2005-09-14 J"orn Rennecke <joern.rennecke@st.com>
PR middle-end/23868
http://gcc.gnu.org/ml/gcc-patches/2005-08/msg00129.html
* sh.c (sh_apply_result_mode): New function.
(TARGET_APPLY_RESULT_MODE): Redefine.
* sh.md (UNSPEC_CALL_RESULT): New constant.
(untyped_call_result): New pattern.
(untyped_call): Use it to make function result assignments visible.
Remove expander predicate.
(untyped_return): New pattern.
* sh.h (HARD_REGNO_MODE_OK): Fix handling of DCmode.
(LEGITIMIZE_RELOAD_ADDRESS): For TARGET_SHMEDIA32, reload
inside of 64 bit reg+reg address as needed.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.c.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.319.2.9&r2=1.319.2.10
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.h.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.262.2.8&r2=1.262.2.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.md.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.191.2.5&r2=1.191.2.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/tm.texi.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.421.2.5&r2=1.421.2.6
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] builtin_apply uses wrong mode for multi-hard-register return values
2005-09-13 19:35 [Bug middle-end/23868] New: " amylaar at gcc dot gnu dot org
2005-09-13 19:35 ` [Bug middle-end/23868] " amylaar at gcc dot gnu dot org
@ 2005-09-13 19:58 ` pinskia at gcc dot gnu dot org
2005-09-14 21:30 ` cvs-commit at gcc dot gnu dot org
2005-09-14 21:31 ` cvs-commit at gcc dot gnu dot org
3 siblings, 0 replies; 20+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-09-13 19:58 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-09-13 19:58 -------
Confirmed, note I did add this to the patch queue:
http://www.dberlin.org/cgi-bin/patches.py
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2005-09-13 19:58:20
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Bug middle-end/23868] builtin_apply uses wrong mode for multi-hard-register return values
2005-09-13 19:35 [Bug middle-end/23868] New: " amylaar at gcc dot gnu dot org
@ 2005-09-13 19:35 ` amylaar at gcc dot gnu dot org
2005-09-13 19:58 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
3 siblings, 0 replies; 20+ messages in thread
From: amylaar at gcc dot gnu dot org @ 2005-09-13 19:35 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
URL| |http://gcc.gnu.org/ml/gcc-
| |patches/2005-
| |08/msg00129.html
Keywords| |patch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23868
^ permalink raw reply [flat|nested] 20+ messages in thread
end of thread, other threads:[~2010-05-22 18:14 UTC | newest]
Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <bug-23868-5394@http.gcc.gnu.org/bugzilla/>
2006-02-16 15:13 ` [Bug middle-end/23868] builtin_apply uses wrong mode for multi-hard-register return values amylaar at gcc dot gnu dot org
2006-02-16 15:19 ` [Bug middle-end/23868] [4.1/4.2 regression] " pinskia at gcc dot gnu dot org
2006-02-18 6:50 ` mmitchel at gcc dot gnu dot org
2006-02-24 0:30 ` mmitchel at gcc dot gnu dot org
2006-05-25 2:47 ` mmitchel at gcc dot gnu dot org
2006-07-24 5:45 ` echristo at apple dot com
2006-07-24 5:52 ` pinskia at gcc dot gnu dot org
2007-02-14 9:07 ` [Bug middle-end/23868] [4.1/4.2/4.3 " mmitchel at gcc dot gnu dot org
2008-01-07 17:43 ` steven at gcc dot gnu dot org
2008-02-15 13:09 ` chrbr at gcc dot gnu dot org
2008-07-04 20:04 ` [Bug middle-end/23868] [4.2/4.3/4.4 " jsm28 at gcc dot gnu dot org
2009-02-04 12:47 ` bonzini at gnu dot org
2009-03-31 18:57 ` [Bug middle-end/23868] [4.3/4.4/4.5 " jsm28 at gcc dot gnu dot org
2009-08-04 12:38 ` rguenth at gcc dot gnu dot org
2010-02-19 12:06 ` rguenth at gcc dot gnu dot org
2010-05-22 18:17 ` [Bug middle-end/23868] [4.3/4.4/4.5/4.6 " rguenth at gcc dot gnu dot org
2005-09-13 19:35 [Bug middle-end/23868] New: " amylaar at gcc dot gnu dot org
2005-09-13 19:35 ` [Bug middle-end/23868] " amylaar at gcc dot gnu dot org
2005-09-13 19:58 ` pinskia at gcc dot gnu dot org
2005-09-14 21:30 ` cvs-commit at gcc dot gnu dot org
2005-09-14 21:31 ` cvs-commit at gcc dot gnu dot org
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