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* [Bug optimization/13525] New: ICE on valid code. @ 2003-12-30 20:20 tm at kloo dot net 2003-12-30 20:21 ` [Bug optimization/13525] " tm at kloo dot net ` (5 more replies) 0 siblings, 6 replies; 7+ messages in thread From: tm at kloo dot net @ 2003-12-30 20:20 UTC (permalink / raw) To: gcc-bugs When compiling using the options -O2 -m4 -fnew-ra -S, GCC crashes on almost every file in stress-1.17: ./aiunit.i:5631: internal compiler error: in remember_move, at ra-build.c:579 ./advdomestic.i:3820: internal compiler error: in remember_move, at ra-build.c:579 ./advmilitary.i:3944: internal compiler error: in remember_move, at ra-build.c:579 ./attsub.i:12800: internal compiler error: in remember_move, at ra-build.c:579 ./avl.i:1720: internal compiler error: in remember_move, at ra-build.c:579 ./avltr.i:2706: internal compiler error: in remember_move, at ra-build.c:579 ./blitcursor.i:19374: internal compiler error: in remember_move, at ra-build.c:579 ... It appears to be failing a sanity check in new-ra: /* Some sanity test for the copy insn. */ struct df_link *slink = DF_INSN_USES (df, insn); struct df_link *link = DF_INSN_DEFS (df, insn); if (!link || !link->ref || !slink || !slink->ref) <- line 578 abort (); Toshi -- Summary: ICE on valid code. Product: gcc Version: new-ra Status: UNCONFIRMED Severity: normal Priority: P2 Component: optimization AssignedTo: matz at suse dot de ReportedBy: tm at kloo dot net CC: gcc-bugs at gcc dot gnu dot org GCC build triplet: i386-linux GCC host triplet: i386-linux GCC target triplet: sh-elf http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13525 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug optimization/13525] ICE on valid code. 2003-12-30 20:20 [Bug optimization/13525] New: ICE on valid code tm at kloo dot net @ 2003-12-30 20:21 ` tm at kloo dot net 2003-12-30 21:07 ` pinskia at gcc dot gnu dot org ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: tm at kloo dot net @ 2003-12-30 20:21 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From tm at kloo dot net 2003-12-30 20:06 ------- Created an attachment (id=5383) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5383&action=view) file from stress-1.17 GCC testsuite -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13525 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug optimization/13525] ICE on valid code. 2003-12-30 20:20 [Bug optimization/13525] New: ICE on valid code tm at kloo dot net 2003-12-30 20:21 ` [Bug optimization/13525] " tm at kloo dot net @ 2003-12-30 21:07 ` pinskia at gcc dot gnu dot org 2004-01-20 0:23 ` dhazeghi at yahoo dot com ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2003-12-30 21:07 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Keywords| |ice-on-valid-code http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13525 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug optimization/13525] ICE on valid code. 2003-12-30 20:20 [Bug optimization/13525] New: ICE on valid code tm at kloo dot net 2003-12-30 20:21 ` [Bug optimization/13525] " tm at kloo dot net 2003-12-30 21:07 ` pinskia at gcc dot gnu dot org @ 2004-01-20 0:23 ` dhazeghi at yahoo dot com 2004-01-20 0:24 ` dhazeghi at yahoo dot com ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: dhazeghi at yahoo dot com @ 2004-01-20 0:23 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From dhazeghi at yahoo dot com 2004-01-20 00:23 ------- Created an attachment (id=5527) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5527&action=view) somewhat reduced testcase (31 lines) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13525 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug optimization/13525] ICE on valid code. 2003-12-30 20:20 [Bug optimization/13525] New: ICE on valid code tm at kloo dot net ` (2 preceding siblings ...) 2004-01-20 0:23 ` dhazeghi at yahoo dot com @ 2004-01-20 0:24 ` dhazeghi at yahoo dot com 2004-04-08 21:03 ` [Bug optimization/13525] [new-ra] " 1319 at bot dot ru 2004-04-08 21:12 ` pinskia at gcc dot gnu dot org 5 siblings, 0 replies; 7+ messages in thread From: dhazeghi at yahoo dot com @ 2004-01-20 0:24 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From dhazeghi at yahoo dot com 2004-01-20 00:24 ------- Confirmed with new-ra cvs (20031009 is what it claims to be but I checked it out this morning). -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 Last reconfirmed|0000-00-00 00:00:00 |2004-01-20 00:24:46 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13525 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug optimization/13525] [new-ra] ICE on valid code. 2003-12-30 20:20 [Bug optimization/13525] New: ICE on valid code tm at kloo dot net ` (3 preceding siblings ...) 2004-01-20 0:24 ` dhazeghi at yahoo dot com @ 2004-04-08 21:03 ` 1319 at bot dot ru 2004-04-08 21:12 ` pinskia at gcc dot gnu dot org 5 siblings, 0 replies; 7+ messages in thread From: 1319 at bot dot ru @ 2004-04-08 21:03 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From 1319 at bot dot ru 2004-04-08 21:03 ------- Fixed on new-regalloc branch from 20040408: $ ./xgcc -B. -S -O2 -m4 -fnew-ra -S ~/tmp/13525.i $ -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13525 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug optimization/13525] [new-ra] ICE on valid code. 2003-12-30 20:20 [Bug optimization/13525] New: ICE on valid code tm at kloo dot net ` (4 preceding siblings ...) 2004-04-08 21:03 ` [Bug optimization/13525] [new-ra] " 1319 at bot dot ru @ 2004-04-08 21:12 ` pinskia at gcc dot gnu dot org 5 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-04-08 21:12 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-08 21:12 ------- Fixed so closing. -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13525 ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2004-04-08 21:12 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2003-12-30 20:20 [Bug optimization/13525] New: ICE on valid code tm at kloo dot net 2003-12-30 20:21 ` [Bug optimization/13525] " tm at kloo dot net 2003-12-30 21:07 ` pinskia at gcc dot gnu dot org 2004-01-20 0:23 ` dhazeghi at yahoo dot com 2004-01-20 0:24 ` dhazeghi at yahoo dot com 2004-04-08 21:03 ` [Bug optimization/13525] [new-ra] " 1319 at bot dot ru 2004-04-08 21:12 ` pinskia at gcc dot gnu dot org
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