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* [Bug bootstrap/56424] New: [4.8 Regression] bootstrap fails in libada, gnat1 asserts in declare_return_variable, at tree-inline.c:2833
@ 2013-02-22 12:43 rainer@emrich-ebersheim.de
2013-02-24 16:06 ` [Bug bootstrap/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2 ebotcazou at gcc dot gnu.org
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: rainer@emrich-ebersheim.de @ 2013-02-22 12:43 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56424
Bug #: 56424
Summary: [4.8 Regression] bootstrap fails in libada, gnat1
asserts in declare_return_variable, at
tree-inline.c:2833
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: rainer@emrich-ebersheim.de
CC: hubicka@gcc.gnu.org
Host: x86_64-w64-mingw32
Target: x86_64-w64-mingw32
Build: x86_64-w64-mingw32
Native bootstrap on x86_64-w64-mingw32 fails in stage3.
/SCRATCH/tmp.WFOaDArHyR/gcc-4.8.0/gcc-4.8.0/./gcc/xgcc
-B/SCRATCH/tmp.WFOaDArHyR/gcc-4.8.0/gcc-4.8.0/./gcc/
-L/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-4.8.0/x86_64-w64-mingw32/lib
-L/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-4.8.0/mingw/lib
-isystem
/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-4.8.0/x86_64-w64-mingw32/include
-isystem
/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-4.8.0/mingw/include
-B/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-4.8.0/x86_64-w64-mingw32/bin/
-B/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-4.8.0/x86_64-w64-mingw32/lib/
-isystem
/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-4.8.0/x86_64-w64-mingw32/include
-isystem
/opt/devel/gnu/gcc/MINGW_NT/x86_64-w64-mingw32/mingw-w64-runtime-trunk-svn/gcc-4.8.0/x86_64-w64-mingw32/sys-include
-c -g -O2 -W -Wall -gnatpg -nostdinc a-nllcef.ads -o a-nllcef.o
in declare_return_variable, at tree-inline.c:2833make[6]: *** [a-nllcef.o]
Error 1
caused by the fixes for PR55797 revison 195750, 195751.
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug bootstrap/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2
2013-02-22 12:43 [Bug bootstrap/56424] New: [4.8 Regression] bootstrap fails in libada, gnat1 asserts in declare_return_variable, at tree-inline.c:2833 rainer@emrich-ebersheim.de
@ 2013-02-24 16:06 ` ebotcazou at gcc dot gnu.org
2013-02-24 19:42 ` rainer@emrich-ebersheim.de
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: ebotcazou at gcc dot gnu.org @ 2013-02-24 16:06 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56424
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2013-02-24
CC| |ebotcazou at gcc dot
| |gnu.org
Summary|[4.8 Regression] bootstrap |[4.8 Regression] ICE at
|fails in libada, gnat1 |tree-inline.c:2833 on
|asserts in |a-nllcef.ads at -O2
|declare_return_variable, at |
|tree-inline.c:2833 |
Ever Confirmed|0 |1
--- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-02-24 16:05:44 UTC ---
Confirmed, but libada isn't stage #3 since it's a target library.
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug bootstrap/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2
2013-02-22 12:43 [Bug bootstrap/56424] New: [4.8 Regression] bootstrap fails in libada, gnat1 asserts in declare_return_variable, at tree-inline.c:2833 rainer@emrich-ebersheim.de
2013-02-24 16:06 ` [Bug bootstrap/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2 ebotcazou at gcc dot gnu.org
@ 2013-02-24 19:42 ` rainer@emrich-ebersheim.de
2013-02-24 21:45 ` ebotcazou at gcc dot gnu.org
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: rainer@emrich-ebersheim.de @ 2013-02-24 19:42 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56424
--- Comment #2 from Rainer Emrich <rainer@emrich-ebersheim.de> 2013-02-24 19:41:51 UTC ---
Am 24.02.2013 17:05, schrieb ebotcazou at gcc dot gnu.org:
> --- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-02-24
> 16:05:44 UTC --- Confirmed, but libada isn't stage #3 since it's a target
> library.
Sorry, of course you are right.
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug bootstrap/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2
2013-02-22 12:43 [Bug bootstrap/56424] New: [4.8 Regression] bootstrap fails in libada, gnat1 asserts in declare_return_variable, at tree-inline.c:2833 rainer@emrich-ebersheim.de
2013-02-24 16:06 ` [Bug bootstrap/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2 ebotcazou at gcc dot gnu.org
2013-02-24 19:42 ` rainer@emrich-ebersheim.de
@ 2013-02-24 21:45 ` ebotcazou at gcc dot gnu.org
2013-02-27 9:42 ` rguenth at gcc dot gnu.org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: ebotcazou at gcc dot gnu.org @ 2013-02-24 21:45 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56424
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
CC|ebotcazou at gcc dot |
|gnu.org |
AssignedTo|unassigned at gcc dot |ebotcazou at gcc dot
|gnu.org |gnu.org
Target Milestone|--- |4.8.0
--- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-02-24 21:45:29 UTC ---
Investigating.
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug bootstrap/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2
2013-02-22 12:43 [Bug bootstrap/56424] New: [4.8 Regression] bootstrap fails in libada, gnat1 asserts in declare_return_variable, at tree-inline.c:2833 rainer@emrich-ebersheim.de
` (2 preceding siblings ...)
2013-02-24 21:45 ` ebotcazou at gcc dot gnu.org
@ 2013-02-27 9:42 ` rguenth at gcc dot gnu.org
2013-03-01 11:15 ` [Bug tree-optimization/56424] " ebotcazou at gcc dot gnu.org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: rguenth at gcc dot gnu.org @ 2013-02-27 9:42 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56424
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug tree-optimization/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2
2013-02-22 12:43 [Bug bootstrap/56424] New: [4.8 Regression] bootstrap fails in libada, gnat1 asserts in declare_return_variable, at tree-inline.c:2833 rainer@emrich-ebersheim.de
` (3 preceding siblings ...)
2013-02-27 9:42 ` rguenth at gcc dot gnu.org
@ 2013-03-01 11:15 ` ebotcazou at gcc dot gnu.org
2013-03-04 17:42 ` ebotcazou at gcc dot gnu.org
2013-03-04 17:44 ` ebotcazou at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: ebotcazou at gcc dot gnu.org @ 2013-03-01 11:15 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56424
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|bootstrap |tree-optimization
--- Comment #4 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-03-01 11:14:51 UTC ---
Recategorizing.
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug tree-optimization/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2
2013-02-22 12:43 [Bug bootstrap/56424] New: [4.8 Regression] bootstrap fails in libada, gnat1 asserts in declare_return_variable, at tree-inline.c:2833 rainer@emrich-ebersheim.de
` (4 preceding siblings ...)
2013-03-01 11:15 ` [Bug tree-optimization/56424] " ebotcazou at gcc dot gnu.org
@ 2013-03-04 17:42 ` ebotcazou at gcc dot gnu.org
2013-03-04 17:44 ` ebotcazou at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: ebotcazou at gcc dot gnu.org @ 2013-03-04 17:42 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56424
--- Comment #5 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-03-04 17:41:41 UTC ---
Author: ebotcazou
Date: Mon Mar 4 17:41:32 2013
New Revision: 196439
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196439
Log:
PR tree-optimization/56424
* ipa-split.c (split_function): Do not set the RSO flag if result is
not by reference and its type is a register type.
Added:
trunk/gcc/testsuite/gcc.dg/pr56424.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa-split.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug tree-optimization/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2
2013-02-22 12:43 [Bug bootstrap/56424] New: [4.8 Regression] bootstrap fails in libada, gnat1 asserts in declare_return_variable, at tree-inline.c:2833 rainer@emrich-ebersheim.de
` (5 preceding siblings ...)
2013-03-04 17:42 ` ebotcazou at gcc dot gnu.org
@ 2013-03-04 17:44 ` ebotcazou at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: ebotcazou at gcc dot gnu.org @ 2013-03-04 17:44 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56424
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #6 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-03-04 17:43:45 UTC ---
Thanks for reporting the problem.
^ permalink raw reply [flat|nested] 8+ messages in thread
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2013-02-22 12:43 [Bug bootstrap/56424] New: [4.8 Regression] bootstrap fails in libada, gnat1 asserts in declare_return_variable, at tree-inline.c:2833 rainer@emrich-ebersheim.de
2013-02-24 16:06 ` [Bug bootstrap/56424] [4.8 Regression] ICE at tree-inline.c:2833 on a-nllcef.ads at -O2 ebotcazou at gcc dot gnu.org
2013-02-24 19:42 ` rainer@emrich-ebersheim.de
2013-02-24 21:45 ` ebotcazou at gcc dot gnu.org
2013-02-27 9:42 ` rguenth at gcc dot gnu.org
2013-03-01 11:15 ` [Bug tree-optimization/56424] " ebotcazou at gcc dot gnu.org
2013-03-04 17:42 ` ebotcazou at gcc dot gnu.org
2013-03-04 17:44 ` ebotcazou at gcc dot gnu.org
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