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* [Bug c/43707] New: [4.6 Regression] gcc.c-torture/execute/ashldi-1.c
@ 2010-04-09 16:54 iains at gcc dot gnu dot org
2010-04-09 17:40 ` [Bug target/43707] " pinskia at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: iains at gcc dot gnu dot org @ 2010-04-09 16:54 UTC (permalink / raw)
To: gcc-bugs
FAIL: gcc.c-torture/execute/ashldi-1.c compilation, -O3 -fomit-frame-pointer
-funroll-loops (internal compiler error)
UNRESOLVED: gcc.c-torture/execute/ashldi-1.c execution, -O3
-fomit-frame-pointer -funroll-loops
FAIL: gcc.c-torture/execute/ashldi-1.c compilation, -O3 -fomit-frame-pointer
-funroll-all-loops -finline-functions (internal compiler error)
UNRESOLVED: gcc.c-torture/execute/ashldi-1.c execution, -O3
-fomit-frame-pointer -funroll-all-loops -finline-functions
=======
Executing on host: /Volumes/ScratchCS/gcc-4-6-trunk-build/gcc/xgcc
-B/Volumes/ScratchCS/gcc-4-6-trunk-build/gcc/
/GCC/gcc-live-trunk/gcc/testsuite/gcc.c-torture/execute/ashldi-1.c -w -O3
-fomit-frame-pointer -funroll-lo
ops -lm -m32 -o /GCC/gcc-4-6-trunk-build/gcc/testsuite/gcc2/ashldi-1.x4
(timeout = 60)
/GCC/gcc-live-trunk/gcc/testsuite/gcc.c-torture/execute/ashldi-1.c: In function
'main':
/GCC/gcc-live-trunk/gcc/testsuite/gcc.c-torture/execute/ashldi-1.c:221:1:
error: could not split insn
(insn:TI 140 751 138
/GCC/gcc-live-trunk/gcc/testsuite/gcc.c-torture/execute/ashldi-1.c:121
(parallel [
(set (reg:DI 5 di [142])
(ashift:DI (const_int 81985529216486895 [0x123456789abcdef])
(reg:QI 2 cx)))
(clobber (reg:CC 17 flags))
]) 486 {*ashldi3_doubleword} (expr_list:REG_DEAD (reg:QI 2 cx)
(expr_list:REG_UNUSED (reg:CC 17 flags)
(expr_list:REG_EQUAL (ashift:DI (const_int 81985529216486895
[0x123456789abcdef])
(subreg:QI (reg/v:SI 0 ax [orig:128 i ] [128]) 0))
(nil)))))
/GCC/gcc-live-trunk/gcc/testsuite/gcc.c-torture/execute/ashldi-1.c:221:1:
internal compiler error: in final_scan_insn, at final.c:2650
Please submit a full bug report,
--
Summary: [4.6 Regression] gcc.c-torture/execute/ashldi-1.c
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: iains at gcc dot gnu dot org
GCC target triplet: i686-apple-darwin9
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43707
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/43707] [4.6 Regression] gcc.c-torture/execute/ashldi-1.c
2010-04-09 16:54 [Bug c/43707] New: [4.6 Regression] gcc.c-torture/execute/ashldi-1.c iains at gcc dot gnu dot org
@ 2010-04-09 17:40 ` pinskia at gcc dot gnu dot org
2010-04-09 21:13 ` uros at gcc dot gnu dot org
2010-04-09 21:17 ` ubizjak at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2010-04-09 17:40 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|c |target
Summary|[4.6 Regression] gcc.c- |[4.6 Regression] gcc.c-
|torture/execute/ashldi-1.c |torture/execute/ashldi-1.c
Target Milestone|--- |4.6.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43707
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/43707] [4.6 Regression] gcc.c-torture/execute/ashldi-1.c
2010-04-09 16:54 [Bug c/43707] New: [4.6 Regression] gcc.c-torture/execute/ashldi-1.c iains at gcc dot gnu dot org
2010-04-09 17:40 ` [Bug target/43707] " pinskia at gcc dot gnu dot org
@ 2010-04-09 21:13 ` uros at gcc dot gnu dot org
2010-04-09 21:17 ` ubizjak at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: uros at gcc dot gnu dot org @ 2010-04-09 21:13 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from uros at gcc dot gnu dot org 2010-04-09 21:13 -------
Subject: Bug 43707
Author: uros
Date: Fri Apr 9 21:12:42 2010
New Revision: 158177
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158177
Log:
PR target/43707
PR target/43709
* config/i386/i386.md (*ashl<mode>3_doubleword): Split to insn
and splitter pattern. Change splitter operand 1 predicate to
nonmemory_operand.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.md
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43707
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/43707] [4.6 Regression] gcc.c-torture/execute/ashldi-1.c
2010-04-09 16:54 [Bug c/43707] New: [4.6 Regression] gcc.c-torture/execute/ashldi-1.c iains at gcc dot gnu dot org
2010-04-09 17:40 ` [Bug target/43707] " pinskia at gcc dot gnu dot org
2010-04-09 21:13 ` uros at gcc dot gnu dot org
@ 2010-04-09 21:17 ` ubizjak at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: ubizjak at gmail dot com @ 2010-04-09 21:17 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from ubizjak at gmail dot com 2010-04-09 21:16 -------
This does not fail for me, but it should be the same problem as in PR43709.
Marking as fixed, please reopen if still fails on your target.
--
ubizjak at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43707
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-04-09 21:17 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2010-04-09 16:54 [Bug c/43707] New: [4.6 Regression] gcc.c-torture/execute/ashldi-1.c iains at gcc dot gnu dot org
2010-04-09 17:40 ` [Bug target/43707] " pinskia at gcc dot gnu dot org
2010-04-09 21:13 ` uros at gcc dot gnu dot org
2010-04-09 21:17 ` ubizjak at gmail dot com
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