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* [Bug driver/47787] New: GCC with -flto combines preprocessed C sources
@ 2011-02-17 18:24 d.g.gorbachev at gmail dot com
2011-02-18 12:24 ` [Bug driver/47787] [4.6 Regression] " rguenth at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: d.g.gorbachev at gmail dot com @ 2011-02-17 18:24 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47787
Summary: GCC with -flto combines preprocessed C sources
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: driver
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: d.g.gorbachev@gmail.com
Compile testcase in attachment 23385 (bug 47786) with `gcc -v -flto -o
/dev/null main.i foo.i':
/usr/local/libexec/gcc/i686-pc-linux-gnu/4.6.0/cc1 -fpreprocessed main.i foo.i
-quiet -dumpbase main.i -mtune=generic -march=pentiumpro -auxbase main -version
-flto -o /tmp/cc3eBz9m.s
I don't think it is an intended behavior.
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug driver/47787] [4.6 Regression] GCC with -flto combines preprocessed C sources 2011-02-17 18:24 [Bug driver/47787] New: GCC with -flto combines preprocessed C sources d.g.gorbachev at gmail dot com @ 2011-02-18 12:24 ` rguenth at gcc dot gnu.org 2011-02-18 17:11 ` jakub at gcc dot gnu.org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: rguenth at gcc dot gnu.org @ 2011-02-18 12:24 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47787 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2011.02.18 11:55:26 CC| |rguenth at gcc dot gnu.org Target Milestone|--- |4.6.0 Summary|GCC with -flto combines |[4.6 Regression] GCC with |preprocessed C sources |-flto combines preprocessed | |C sources Ever Confirmed|0 |1 --- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-02-18 11:55:26 UTC --- Confirmed. It is not. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug driver/47787] [4.6 Regression] GCC with -flto combines preprocessed C sources 2011-02-17 18:24 [Bug driver/47787] New: GCC with -flto combines preprocessed C sources d.g.gorbachev at gmail dot com 2011-02-18 12:24 ` [Bug driver/47787] [4.6 Regression] " rguenth at gcc dot gnu.org @ 2011-02-18 17:11 ` jakub at gcc dot gnu.org 2011-02-18 21:27 ` jakub at gcc dot gnu.org 2011-02-18 21:36 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2011-02-18 17:11 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47787 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED AssignedTo|unassigned at gcc dot |jakub at gcc dot gnu.org |gnu.org | --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-18 17:06:47 UTC --- Created attachment 23396 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23396 gcc46-pr47787.patch The http://gcc.gnu.org/viewcvs?view=revision&revision=164357 patch removed combinable just from ".i", ".c", "@c", but not from "@cpp-output". I doubt that was intentionally left out. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug driver/47787] [4.6 Regression] GCC with -flto combines preprocessed C sources 2011-02-17 18:24 [Bug driver/47787] New: GCC with -flto combines preprocessed C sources d.g.gorbachev at gmail dot com 2011-02-18 12:24 ` [Bug driver/47787] [4.6 Regression] " rguenth at gcc dot gnu.org 2011-02-18 17:11 ` jakub at gcc dot gnu.org @ 2011-02-18 21:27 ` jakub at gcc dot gnu.org 2011-02-18 21:36 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2011-02-18 21:27 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47787 --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-18 21:17:18 UTC --- Author: jakub Date: Fri Feb 18 21:17:14 2011 New Revision: 170286 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170286 Log: PR driver/47787 * gcc.c (default_compilers): Clear combinable field for "@cpp-output". Modified: trunk/gcc/ChangeLog trunk/gcc/gcc.c ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug driver/47787] [4.6 Regression] GCC with -flto combines preprocessed C sources 2011-02-17 18:24 [Bug driver/47787] New: GCC with -flto combines preprocessed C sources d.g.gorbachev at gmail dot com ` (2 preceding siblings ...) 2011-02-18 21:27 ` jakub at gcc dot gnu.org @ 2011-02-18 21:36 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2011-02-18 21:36 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47787 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-18 21:18:38 UTC --- Fixed. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2011-02-18 21:18 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2011-02-17 18:24 [Bug driver/47787] New: GCC with -flto combines preprocessed C sources d.g.gorbachev at gmail dot com 2011-02-18 12:24 ` [Bug driver/47787] [4.6 Regression] " rguenth at gcc dot gnu.org 2011-02-18 17:11 ` jakub at gcc dot gnu.org 2011-02-18 21:27 ` jakub at gcc dot gnu.org 2011-02-18 21:36 ` jakub at gcc dot gnu.org
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