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* [Bug middle-end/48833] New: gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-all-constants
@ 2011-04-30 13:12 zsojka at seznam dot cz
2011-07-24 21:01 ` [Bug middle-end/48833] gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-constants pinskia at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: zsojka at seznam dot cz @ 2011-04-30 13:12 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48833
Summary: gcc.c-torture/execute/pr34415.c FAILs with -flto
-fipa-cp-clone -fno-merge-all-constants
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: zsojka@seznam.cz
Host: x86_64-pc-linux-gnu
Target: x86_64-pc-linux-gnu
Created attachment 24149
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24149
reduced testcase
Output:
$ gcc -O -flto -fno-guess-branch-probability -fipa-cp -fipa-cp-clone
-fno-merge-all-constants --param lto-min-partition=10 testcase.c
$ ./a.out
Aborted
Tested revisions:
r173182 - fail
4.6 r173059 - fail
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug middle-end/48833] gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-constants
2011-04-30 13:12 [Bug middle-end/48833] New: gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-all-constants zsojka at seznam dot cz
@ 2011-07-24 21:01 ` pinskia at gcc dot gnu.org
2012-01-21 18:17 ` zsojka at seznam dot cz
2012-05-07 12:33 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu.org @ 2011-07-24 21:01 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48833
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-07-24 21:01:18 UTC ---
It works for me with:
GNU GIMPLE (GCC) version 4.7.0 20110723 (experimental) [trunk revision 176707]
(x86_64-unknown-linux-gnu)
compiled by GNU C version 4.7.0 20110723 (experimental) [trunk revision
176707], GMP version 4.2.2, MPFR version 2.3.1, MPC version 0.8
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug middle-end/48833] gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-constants
2011-04-30 13:12 [Bug middle-end/48833] New: gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-all-constants zsojka at seznam dot cz
2011-07-24 21:01 ` [Bug middle-end/48833] gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-constants pinskia at gcc dot gnu.org
@ 2012-01-21 18:17 ` zsojka at seznam dot cz
2012-05-07 12:33 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: zsojka at seznam dot cz @ 2012-01-21 18:17 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48833
Zdenek Sojka <zsojka at seznam dot cz> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.6.2, 4.7.0
--- Comment #2 from Zdenek Sojka <zsojka at seznam dot cz> 2012-01-21 18:08:25 UTC ---
I can no longer reproduce it with 4.7 r183351 and 4.6 r180325. (even gentoo's
4.6.1 seems to work)
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug middle-end/48833] gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-constants
2011-04-30 13:12 [Bug middle-end/48833] New: gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-all-constants zsojka at seznam dot cz
2011-07-24 21:01 ` [Bug middle-end/48833] gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-constants pinskia at gcc dot gnu.org
2012-01-21 18:17 ` zsojka at seznam dot cz
@ 2012-05-07 12:33 ` rguenth at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu.org @ 2012-05-07 12:33 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48833
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-05-07 12:30:39 UTC ---
Thus fixed.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-05-07 12:32 UTC | newest]
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2011-04-30 13:12 [Bug middle-end/48833] New: gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-all-constants zsojka at seznam dot cz
2011-07-24 21:01 ` [Bug middle-end/48833] gcc.c-torture/execute/pr34415.c FAILs with -flto -fipa-cp-clone -fno-merge-constants pinskia at gcc dot gnu.org
2012-01-21 18:17 ` zsojka at seznam dot cz
2012-05-07 12:33 ` rguenth at gcc dot gnu.org
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