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* [Bug rtl-optimization/51623] New: PowerPC section type conflict
@ 2011-12-19 15:44 cltang at gcc dot gnu.org
2011-12-19 15:48 ` [Bug rtl-optimization/51623] " cltang at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: cltang at gcc dot gnu.org @ 2011-12-19 15:44 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51623
Bug #: 51623
Summary: PowerPC section type conflict
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: cltang@gcc.gnu.org
Target: powerpc-linux
Created attachment 26144
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26144
Uboot nand_dump testcase
gcc-patches discussion thread:
http://gcc.gnu.org/ml/gcc-patches/2011-12/msg01240.html
During final output of objects, existence of a .text.unlikely section triggers
a section flag mismatch when looking up in the section htab.
More information in mailing list thread, attached are testcases, a larger one
from U-boot, and a very minimal one trying to demonstrate the fail. (for the
minimal testcase, use -Os/-O2 -mrelocatable to trigger, for the Uboot one add
-ffreestanding)
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug rtl-optimization/51623] PowerPC section type conflict
2011-12-19 15:44 [Bug rtl-optimization/51623] New: PowerPC section type conflict cltang at gcc dot gnu.org
@ 2011-12-19 15:48 ` cltang at gcc dot gnu.org
2011-12-28 18:04 ` meissner at gcc dot gnu.org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: cltang at gcc dot gnu.org @ 2011-12-19 15:48 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51623
--- Comment #1 from Chung-Lin Tang <cltang at gcc dot gnu.org> 2011-12-19 15:44:10 UTC ---
Created attachment 26145
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26145
Minimal testcase
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug rtl-optimization/51623] PowerPC section type conflict
2011-12-19 15:44 [Bug rtl-optimization/51623] New: PowerPC section type conflict cltang at gcc dot gnu.org
2011-12-19 15:48 ` [Bug rtl-optimization/51623] " cltang at gcc dot gnu.org
@ 2011-12-28 18:04 ` meissner at gcc dot gnu.org
2011-12-28 18:12 ` meissner at gcc dot gnu.org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: meissner at gcc dot gnu.org @ 2011-12-28 18:04 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51623
--- Comment #2 from Michael Meissner <meissner at gcc dot gnu.org> 2011-12-28 18:02:56 UTC ---
Author: meissner
Date: Wed Dec 28 18:02:49 2011
New Revision: 182710
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182710
Log:
Fix PR 51623
Added:
trunk/gcc/testsuite/gcc.target/powerpc/pr51623.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/rs6000/rs6000.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug rtl-optimization/51623] PowerPC section type conflict
2011-12-19 15:44 [Bug rtl-optimization/51623] New: PowerPC section type conflict cltang at gcc dot gnu.org
2011-12-19 15:48 ` [Bug rtl-optimization/51623] " cltang at gcc dot gnu.org
2011-12-28 18:04 ` meissner at gcc dot gnu.org
@ 2011-12-28 18:12 ` meissner at gcc dot gnu.org
2011-12-28 21:24 ` meissner at gcc dot gnu.org
2011-12-29 21:28 ` meissner at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: meissner at gcc dot gnu.org @ 2011-12-28 18:12 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51623
Michael Meissner <meissner at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |meissner at gcc dot gnu.org
Resolution| |FIXED
AssignedTo|unassigned at gcc dot |meissner at gcc dot gnu.org
|gnu.org |
--- Comment #3 from Michael Meissner <meissner at gcc dot gnu.org> 2011-12-28 18:04:03 UTC ---
Fixed in subversion revision 182710.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug rtl-optimization/51623] PowerPC section type conflict
2011-12-19 15:44 [Bug rtl-optimization/51623] New: PowerPC section type conflict cltang at gcc dot gnu.org
` (2 preceding siblings ...)
2011-12-28 18:12 ` meissner at gcc dot gnu.org
@ 2011-12-28 21:24 ` meissner at gcc dot gnu.org
2011-12-29 21:28 ` meissner at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: meissner at gcc dot gnu.org @ 2011-12-28 21:24 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51623
--- Comment #4 from Michael Meissner <meissner at gcc dot gnu.org> 2011-12-28 20:53:33 UTC ---
Author: meissner
Date: Wed Dec 28 20:53:30 2011
New Revision: 182712
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182712
Log:
Backport PR 51623 change
Added:
branches/gcc-4_6-branch/gcc/testsuite/gcc.target/powerpc/pr51623.c
- copied unchanged from r182710,
trunk/gcc/testsuite/gcc.target/powerpc/pr51623.c
Modified:
branches/gcc-4_6-branch/gcc/ChangeLog
branches/gcc-4_6-branch/gcc/config/rs6000/rs6000.c
branches/gcc-4_6-branch/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug rtl-optimization/51623] PowerPC section type conflict
2011-12-19 15:44 [Bug rtl-optimization/51623] New: PowerPC section type conflict cltang at gcc dot gnu.org
` (3 preceding siblings ...)
2011-12-28 21:24 ` meissner at gcc dot gnu.org
@ 2011-12-29 21:28 ` meissner at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: meissner at gcc dot gnu.org @ 2011-12-29 21:28 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51623
--- Comment #5 from Michael Meissner <meissner at gcc dot gnu.org> 2011-12-29 21:13:15 UTC ---
Author: meissner
Date: Thu Dec 29 21:13:10 2011
New Revision: 182731
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182731
Log:
Update PR 51623, to eliminate checks against being in the text section.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/rs6000/rs6000.c
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2011-12-29 21:13 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2011-12-19 15:44 [Bug rtl-optimization/51623] New: PowerPC section type conflict cltang at gcc dot gnu.org
2011-12-19 15:48 ` [Bug rtl-optimization/51623] " cltang at gcc dot gnu.org
2011-12-28 18:04 ` meissner at gcc dot gnu.org
2011-12-28 18:12 ` meissner at gcc dot gnu.org
2011-12-28 21:24 ` meissner at gcc dot gnu.org
2011-12-29 21:28 ` meissner at gcc dot gnu.org
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