[Bug middle-end/55359] [4.8 Regression] ICE in simplify_subreg accessing an unaligned subvector

2012-11-19 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55359 --- Comment #2 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-19 19:00:01 UTC --- Sorry for the breakage. (In reply to comment #1) Caused by http://gcc.gnu.org/viewcvs?root=gccview=revrev=192741

[Bug middle-end/55359] [4.8 Regression] ICE in simplify_subreg accessing an unaligned subvector

2012-11-19 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55359 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug middle-end/55359] [4.8 Regression] ICE in simplify_subreg accessing an unaligned subvector

2012-11-19 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55359 --- Comment #5 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-19 23:28:13 UTC --- Author: rsandifo Date: Mon Nov 19 23:28:04 2012 New Revision: 193640 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=193640 Log

[Bug middle-end/55359] [4.8 Regression] ICE in simplify_subreg accessing an unaligned subvector

2012-11-19 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55359 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/55403] [4.8 Regression] ICE building libitm

2012-11-20 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55403 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added CC

[Bug middle-end/55403] [4.8 Regression] ICE building libitm

2012-11-20 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55403 --- Comment #6 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-20 19:49:38 UTC --- Author: rsandifo Date: Tue Nov 20 19:49:26 2012 New Revision: 193674 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=193674 Log

[Bug middle-end/55391] [4.8 regression] ICE in adjust_address_1 at emit-rtl.c:2180 breaks bulding cross to sparc64-linux

2012-11-20 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55391 --- Comment #4 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-20 19:49:39 UTC --- Author: rsandifo Date: Tue Nov 20 19:49:26 2012 New Revision: 193674 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=193674 Log

[Bug middle-end/55403] [4.8 Regression] ICE building libitm

2012-11-20 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55403 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/55391] [4.8 regression] ICE in adjust_address_1 at emit-rtl.c:2180 breaks bulding cross to sparc64-linux

2012-11-20 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55391 --- Comment #5 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-20 19:53:10 UTC --- I optimistically included this PR in the changelog, but please let me know if the patch doesn't in fact fix the ICE.

[Bug bootstrap/55388] [4.8 regression] ICE in int_mode_for_mode at stor-layout.c:423 breaks sparc64-linux bootstrap

2012-11-21 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55388 --- Comment #4 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-21 18:56:23 UTC --- Please provide preprocessed source

[Bug bootstrap/55388] [4.8 regression] ICE in int_mode_for_mode at stor-layout.c:423 breaks sparc64-linux bootstrap

2012-11-21 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55388 --- Comment #7 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-21 23:28:47 UTC --- (In reply to comment #5) Created attachment 28757 [details] preprocessed libstdc++-v3/libsupc++/dyncast.cc Full configuration

[Bug rtl-optimization/55388] [4.8 regression] ICE in int_mode_for_mode at stor-layout.c:423

2012-11-22 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55388 --- Comment #12 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-23 07:55:56 UTC --- (In reply to comment #9) Richard, did you already start to investigate seriously? If no, I can take it over if you want, it's SPARC

[Bug middle-end/55438] [4.8 Regression]: tmpdir-gcc.dg-struct-layout-1/t001 - t028, gcc.c-torture/execute/991118-1.c, gcc.c-torture/execute/bf64-1.c, ICE

2012-11-24 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55438 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/55438] [4.8 Regression]: tmpdir-gcc.dg-struct-layout-1/t001 - t028, gcc.c-torture/execute/991118-1.c, gcc.c-torture/execute/bf64-1.c, ICE

2012-11-28 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55438 --- Comment #3 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-28 20:13:39 UTC --- Author: rsandifo Date: Wed Nov 28 20:13:22 2012 New Revision: 193905 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=193905 Log

[Bug middle-end/55438] [4.8 Regression]: tmpdir-gcc.dg-struct-layout-1/t001 - t028, gcc.c-torture/execute/991118-1.c, gcc.c-torture/execute/bf64-1.c, ICE

2012-11-28 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55438 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug tree-optimization/55052] [4.8 regression] vect-widening tests are failing and giving wrong results

2012-11-28 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug tree-optimization/55052] [4.8 regression] vect-widening tests are failing and giving wrong results

2012-11-28 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052 --- Comment #7 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-28 21:45:08 UTC --- Author: rsandifo Date: Wed Nov 28 21:45:03 2012 New Revision: 193909 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=193909 Log

[Bug tree-optimization/55052] [4.8 regression] vect-widening tests are failing and giving wrong results

2012-11-28 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug target/55811] [ERROR] - not enough GOT space for local GOT entries

2013-01-09 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55811 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/55114] [4.8 Regression] gcc.dg/builtins-53.c ICEs on mips64 soft-float

2013-01-09 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55114 --- Comment #2 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2013-01-09 18:19:29 UTC --- Author: rsandifo Date: Wed Jan 9 18:19:16 2013 New Revision: 195060 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=195060 Log

[Bug middle-end/55114] [4.8 Regression] gcc.dg/builtins-53.c ICEs on mips64 soft-float

2013-01-09 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55114 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug target/55721] -mabi=64 compilation results in unknown UNSPEC note

2013-01-09 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55721 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug target/55721] -mabi=64 compilation results in unknown UNSPEC note

2013-01-09 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55721 --- Comment #8 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2013-01-09 20:32:25 UTC --- Created attachment 29132 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29132 prototype patch Here's the current version

[Bug target/55721] -mabi=64 compilation results in unknown UNSPEC note

2013-01-09 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55721 --- Comment #9 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2013-01-09 20:39:18 UTC --- (In reply to comment #7) (In reply to comment #6) OK, I've got a patch for this, but probably won't be able to test it until

[Bug target/55721] -mabi=64 compilation results in unknown UNSPEC note

2013-01-10 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55721 --- Comment #14 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2013-01-10 21:32:24 UTC --- (In reply to comment #12) Here is another testcase that looks different then the others, it is cutdown from newlib/libm/math

[Bug target/27338] Violation of mips o64 ABI

2013-01-14 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27338 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug fortran/45586] [4.8 Regression] ICE non-trivial conversion at assignment

2013-01-15 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45586 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added CC

[Bug regression/58603] [4.9 Regression] hash-table.h:962: error: anachronistic old-style base class initia

2013-10-05 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58603 --- Comment #6 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- (In reply to dave.anglin from comment #5) KDE added a trailing underscore to work around this issue. Seems easier just to #undef m_slot for hpux in system.h.

[Bug target/49226] problematic _Complex long double argument passing

2013-12-21 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49226 --- Comment #2 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Created attachment 31497 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=31497action=edit attempt to avoid invalid hard regs This patch uses the equivalent

[Bug bootstrap/55049] [4.8 Regression] bootstrap failed with --with-multilib-list=m32,m64,mx32

2012-10-26 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55049 --- Comment #5 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-10-26 06:42:00 UTC --- Author: rsandifo Date: Fri Oct 26 06:41:53 2012 New Revision: 192837 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=192837 Log

[Bug debug/54402] [4.8 Regression] var-tracking does not scale

2012-10-26 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54402 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added CC

[Bug rtl-optimization/55204] [4.8 Regression] ICE: in extract_insn, at recog.c:2140 (unrecognizable insn) with -O --param loop-invariant-max-bbs-in-loop=0

2012-11-04 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55204 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug rtl-optimization/55204] [4.8 Regression] ICE: in extract_insn, at recog.c:2140 (unrecognizable insn) with -O --param loop-invariant-max-bbs-in-loop=0

2012-11-05 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55204 --- Comment #3 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-05 18:51:40 UTC --- Author: rsandifo Date: Mon Nov 5 18:51:33 2012 New Revision: 193178 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=193178 Log

[Bug rtl-optimization/55204] [4.8 Regression] ICE: in extract_insn, at recog.c:2140 (unrecognizable insn) with -O --param loop-invariant-max-bbs-in-loop=0

2012-11-05 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55204 --- Comment #4 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-11-05 18:55:38 UTC --- Author: rsandifo Date: Mon Nov 5 18:55:35 2012 New Revision: 193179 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=193179 Log

[Bug target/55204] [4.8 Regression] ICE: in extract_insn, at recog.c:2140 (unrecognizable insn) with -O --param loop-invariant-max-bbs-in-loop=0

2012-11-05 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55204 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug target/56091] gcc.target/arm/pr43137.c fails for THUMB-1

2013-02-20 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56091 --- Comment #2 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2013-02-20 21:59:45 UTC --- FWIW, target-specific fallout along these lines was expected at the time. The patch made lower_subreg take rtx_costs into account, so

[Bug middle-end/56524] [4.8 Regression] Compiler ICE when compiling with -mips16

2013-03-06 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56524 --- Comment #4 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2013-03-06 20:59:01 UTC --- Created attachment 29601 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29601 Tentative patch How about this patch? Only

[Bug middle-end/56524] [4.8 Regression] Compiler ICE when compiling with -mips16

2013-03-07 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56524 --- Comment #8 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2013-03-07 18:40:59 UTC --- (In reply to comment #6) I don't like the patch too much. Why are you removing the cfun-optabs stuff? Because Aldy says, it's

[Bug middle-end/56524] [4.8 Regression] Compiler ICE when compiling with -mips16

2013-03-07 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56524 --- Comment #10 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2013-03-07 19:13:07 UTC --- (In reply to comment #9) It didn't seem to be too confusing and would require only a few extra lines of code (that have been written

[Bug middle-end/56524] [4.8 Regression] Compiler ICE when compiling with -mips16

2013-03-08 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56524 --- Comment #11 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2013-03-09 07:54:08 UTC --- Author: rsandifo Date: Sat Mar 9 07:54:02 2013 New Revision: 196570 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=196570

[Bug middle-end/56524] [4.8 Regression] Compiler ICE when compiling with -mips16

2013-03-09 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56524 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug target/57260] Generated R_MIPS_GOT_MIPS relocation for direct function call while compiling with -O2 on MIPS N64

2013-05-14 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57260 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/57260] Generated R_MIPS_GOT_MIPS relocation for direct function call while compiling with -O2 on MIPS N64

2013-05-14 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57260 --- Comment #11 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Created attachment 30116 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=30116action=edit Candidate patch Here's the patch I'm testing. Lee, could you check

[Bug target/57260] Generated R_MIPS_GOT_MIPS relocation for direct function call while compiling with -O2 on MIPS N64

2013-05-15 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57260 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/56552] conditional move can generate unnecessary conversion code

2013-05-16 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56552 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added CC

[Bug middle-end/56552] conditional move can generate unnecessary conversion code

2013-05-16 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56552 --- Comment #5 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- (In reply to rsand...@gcc.gnu.org from comment #4) I've probably missed the bigger picture here, but FWIW, I don't see any problem with extending

[Bug rtl-optimization/53176] [4.8 Regression] gcc.target/i386/movbe-2.c and gcc.dg/lower-subreg-1.c

2012-05-02 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53176 --- Comment #10 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-02 22:32:24 UTC --- (In reply to comment #4) Not to mention that it would be nice to avoid the possibly expensive initialization, which increases empty source

[Bug rtl-optimization/53176] [4.8 Regression] gcc.target/i386/movbe-2.c and gcc.dg/lower-subreg-1.c

2012-05-02 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53176 --- Comment #11 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-02 22:36:28 UTC --- (In reply to comment #8) Actually, I think that's what rtlanal.c:rtx_cost should be changed to do, for the cases where

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-05-03 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 --- Comment #7 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-03 17:04:49 UTC --- Author: rsandifo Date: Thu May 3 17:04:41 2012 New Revision: 187110 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187110 Log: Add PR

[Bug rtl-optimization/52543] lower-subreg.c: code bloat of 300%-400% for multi-word memory splits

2012-05-03 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52543 --- Comment #8 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-03 17:50:20 UTC --- lower-subreg patched committed here: http://gcc.gnu.org/ml/gcc-cvs/2012-05/msg00011.html

[Bug bootstrap/53249] [4.8 Regression] Bootstrap failure

2012-05-06 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53249 --- Comment #2 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-06 10:55:48 UTC --- Gah. Sorry for the breakage. This is caused by the x86_64 TLS code generating a DImode MEM address when Pmode == SImode. As you say here

[Bug bootstrap/53249] [4.8 Regression] Bootstrap failure

2012-05-06 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53249 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug rtl-optimization/53260] New: cse doesn't record REG_EQUAL notes for function invariants

2012-05-06 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53260 Bug #: 53260 Summary: cse doesn't record REG_EQUAL notes for function invariants Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED

[Bug rtl-optimization/53278] [4.8 regression] internal compiler error: in df_uses_record, at df-scan.c:3179 when compiling libgcc2.c __mulvdi3 on armv5tel-linux

2012-05-08 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53278 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug rtl-optimization/53278] [4.8 regression] internal compiler error: in df_uses_record, at df-scan.c:3179 when compiling libgcc2.c __mulvdi3 on armv5tel-linux

2012-05-08 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53278 --- Comment #6 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-08 21:42:09 UTC --- Author: rsandifo Date: Tue May 8 21:42:03 2012 New Revision: 187299 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187299 Log: gcc

[Bug rtl-optimization/53278] [4.8 regression] internal compiler error: in df_uses_record, at df-scan.c:3179 when compiling libgcc2.c __mulvdi3 on armv5tel-linux

2012-05-08 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53278 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug bootstrap/53249] [4.8 Regression] Bootstrap failure

2012-05-09 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53249 --- Comment #11 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-09 09:23:03 UTC --- Author: rsandifo Date: Wed May 9 09:22:57 2012 New Revision: 187320 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187320 Log: gcc

[Bug bootstrap/53249] [4.8 Regression] Bootstrap failure

2012-05-09 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53249 rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug rtl-optimization/53352] Incorrect CSE optimization on RTL expressions with a paradoxical subreg

2012-05-18 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53352 --- Comment #9 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-05-18 09:04:47 UTC --- Author: rsandifo Date: Fri May 18 09:04:38 2012 New Revision: 187648 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187648 Log: gcc

[Bug target/53698] [4.8 Regression] ICE: in plus_constant, at explow.c:88 with -O -mx32 -maddress-mode=long -fno-tree-dominator-opts

2012-06-17 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53698 --- Comment #2 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-06-17 08:29:38 UTC --- Created attachment 27637 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27637 Suggested fix Please try the attached

[Bug target/53698] [4.8 Regression] ICE: in plus_constant, at explow.c:88 with -O -mx32 -maddress-mode=long -fno-tree-dominator-opts

2012-06-18 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53698 --- Comment #4 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-06-18 09:32:56 UTC --- Author: rsandifo Date: Mon Jun 18 09:32:51 2012 New Revision: 188725 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=188725 Log: gcc

[Bug debug/53740] [4.8 Regression] --enable-checking=yes,rtl bootstrap failure with ada

2012-06-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53740 --- Comment #3 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-06-25 13:25:47 UTC --- Author: rsandifo Date: Mon Jun 25 13:25:39 2012 New Revision: 188934 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=188934 Log: gcc

[Bug debug/53740] [4.8 Regression] --enable-checking=yes,rtl bootstrap failure with ada

2012-06-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53740 --- Comment #4 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-06-25 14:20:29 UTC --- Author: rsandifo Date: Mon Jun 25 14:20:19 2012 New Revision: 188935 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=188935 Log: PR

[Bug target/51931] No support for MIPS16 long branches

2012-08-02 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51931 --- Comment #2 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2012-08-02 21:32:02 UTC --- Author: rsandifo Date: Thu Aug 2 21:31:57 2012 New Revision: 190104 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=190104 Log: gcc

[Bug target/57118] g++.dg/debug/* tests fail on MIPS due to micromips checkin, scan-assembler pattern needs update

2013-05-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57118 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/56021] HAVE_STBLIB_H and HAVE_LIMITS_H not defined. Can't build gcc 3.2.1

2013-05-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56021 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/55876] internal compiler error: in gen_rtx_SUBREG, at emit-rtl.c:776

2013-05-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55876 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added CC

[Bug target/55777] Inlining nomips16 function into mips16 function can result in undefined builtins

2013-05-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55777 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/55777] Inlining nomips16 function into mips16 function can result in undefined builtins

2013-05-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55777 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug rtl-optimization/53916] [mips16] divide operation compiled result incorrect with GCC-4.6.3 '-O2' option

2013-05-25 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53916 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug rtl-optimization/58079] internal compiler error: in do_SUBST, at combine.c:711

2013-08-06 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58079 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added CC

[Bug rtl-optimization/58079] internal compiler error: in do_SUBST, at combine.c:711

2013-08-06 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58079 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug rtl-optimization/58079] internal compiler error: in do_SUBST, at combine.c:711

2013-08-08 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58079 --- Comment #5 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Patch applied to trunk.

[Bug rtl-optimization/58079] internal compiler error: in do_SUBST, at combine.c:711

2013-08-08 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58079 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug ipa/58332] New: error: inlined_to pointer is set but no predecessors found

2013-09-06 Thread rsandifo at gcc dot gnu.org
Priority: P3 Component: ipa Assignee: unassigned at gcc dot gnu.org Reporter: rsandifo at gcc dot gnu.org CC: hubicka at gcc dot gnu.org Target: x86_64-linux-gnu The following testcase

[Bug middle-end/58382] [4.9 Regression] unwind.inc:136:1: ICE: in trunc_int_for_mode, at explow.c:55

2013-09-10 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58382 --- Comment #2 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- I think this is a target bug. The backend prologue code has things like: addr = gen_rtx_MEM (DFmode, gen_rtx_POST_INC (DFmode, tmpreg)); but {PRE,POST

[Bug rtl-optimization/58461] [MIPS] Using LRA instead of reload increases code size for mips16

2013-09-19 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58461 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added CC

[Bug rtl-optimization/61629] [4.10 regression] FAIL: gcc.dg/20020312-2.c (internal compiler error)

2014-07-16 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61629 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/61268] [4.10 regression] ICE in vt_expand_var_loc_chain, at var-tracking.c:8262

2014-07-24 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61268 --- Comment #10 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Author: rsandifo Date: Thu Jul 24 15:17:35 2014 New Revision: 213002 URL: https://gcc.gnu.org/viewcvs?rev=213002root=gccview=rev Log: gcc/ PR middle-end/61268

[Bug rtl-optimization/61629] [4.10 regression] FAIL: gcc.dg/20020312-2.c (internal compiler error)

2014-07-24 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61629 --- Comment #3 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Author: rsandifo Date: Thu Jul 24 15:17:54 2014 New Revision: 213003 URL: https://gcc.gnu.org/viewcvs?rev=213003root=gccview=rev Log: gcc/ PR rtl-optimization

[Bug rtl-optimization/61629] [4.10 regression] FAIL: gcc.dg/20020312-2.c (internal compiler error)

2014-07-24 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61629 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/61268] [4.10 regression] ICE in vt_expand_var_loc_chain, at var-tracking.c:8262

2014-07-24 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61268 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/61919] [4.10 regression] FAIL: gfortran.dg/fmt_g0_6.f08 -O2 execution test

2014-07-26 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61919 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug rtl-optimization/61926] New: const-anchor optimisation is sensitive to ordering

2014-07-27 Thread rsandifo at gcc dot gnu.org
Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: rsandifo at gcc dot gnu.org Target: mips*-*-* gcc.target/mips/const-anchor-1.c tests that cse uses constant anchors for: g (0x1233, 0x12340001); But this does not work for: g

[Bug rtl-optimization/61926] const-anchor optimisation is sensitive to ordering

2014-07-27 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61926 --- Comment #1 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Author: rsandifo Date: Sun Jul 27 09:50:56 2014 New Revision: 213093 URL: https://gcc.gnu.org/viewcvs?rev=213093root=gccview=rev Log: gcc/testsuite/ PR rtl

[Bug middle-end/61919] [4.10 regression] FAIL: gfortran.dg/fmt_g0_6.f08 -O2 execution test

2014-07-28 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61919 --- Comment #4 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Author: rsandifo Date: Mon Jul 28 08:41:34 2014 New Revision: 213116 URL: https://gcc.gnu.org/viewcvs?rev=213116root=gccview=rev Log: gcc/ PR middle-end/61919

[Bug middle-end/61268] [4.10 regression] ICE in vt_expand_var_loc_chain, at var-tracking.c:8262

2014-07-28 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61268 Bug 61268 depends on bug 61919, which changed state. Bug 61919 Summary: [4.10 regression] FAIL: gfortran.dg/fmt_g0_6.f08 -O2 execution test https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61919 What|Removed

[Bug middle-end/61919] [4.10 regression] FAIL: gfortran.dg/fmt_g0_6.f08 -O2 execution test

2014-07-28 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61919 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug bootstrap/62301] [5 Regression] PowerPC bootstrap broken since r214654

2014-08-29 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62301 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug bootstrap/62301] [5 Regression] PowerPC bootstrap broken since r214654

2014-08-29 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62301 --- Comment #7 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Author: rsandifo Date: Fri Aug 29 15:51:13 2014 New Revision: 214733 URL: https://gcc.gnu.org/viewcvs?rev=214733root=gccview=rev Log: gcc/ PR bootstrap/62301

[Bug bootstrap/62301] [5 Regression] PowerPC bootstrap broken since r214654

2014-08-29 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62301 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug target/63171] Segfault in rs6000.c:rs6000_emit_move for multiple tls tests starting with r214658

2014-09-04 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63171 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug rtl-optimization/62208] [5 Regression] ICE with -fwhole-program on valid code at -O3 on x86_64-linux-gnu in trunc_int_for_mode, at explow.c:56

2014-09-04 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62208 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug target/63171] Segfault in rs6000.c:rs6000_emit_move for multiple tls tests starting with r214658

2014-09-06 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63171 --- Comment #2 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Author: rsandifo Date: Sat Sep 6 10:04:44 2014 New Revision: 214989 URL: https://gcc.gnu.org/viewcvs?rev=214989root=gccview=rev Log: gcc/ PR middle-end/63171

[Bug target/63171] Segfault in rs6000.c:rs6000_emit_move for multiple tls tests starting with r214658

2014-09-06 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63171 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug rtl-optimization/62208] [5 Regression] ICE with -fwhole-program on valid code at -O3 on x86_64-linux-gnu in trunc_int_for_mode, at explow.c:56

2014-09-07 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62208 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug rtl-optimization/62208] [5 Regression] ICE with -fwhole-program on valid code at -O3 on x86_64-linux-gnu in trunc_int_for_mode, at explow.c:56

2014-09-07 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62208 --- Comment #6 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Author: rsandifo Date: Sun Sep 7 08:54:49 2014 New Revision: 215002 URL: https://gcc.gnu.org/viewcvs?rev=215002root=gccview=rev Log: gcc/ PR rtl-optimization

[Bug bootstrap/63280] [5 Regression] Double free in GCC compiled with LTO and -O3.

2014-09-23 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63280 --- Comment #1 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org --- Author: rsandifo Date: Tue Sep 23 14:47:45 2014 New Revision: 215515 URL: https://gcc.gnu.org/viewcvs?rev=215515root=gccview=rev Log: gcc/ PR bootstrap/63280

[Bug bootstrap/63280] [5 Regression] Double free in GCC compiled with LTO and -O3.

2014-09-23 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63280 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug rtl-optimization/63340] [5.0 regression] FAIL: gcc.dg/atomic/c11-atomic-exec-2.c -O2 execution test

2014-09-29 Thread rsandifo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63340 rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

  1   2   3   4   5   6   7   8   9   10   >