[Bug libgomp/51376] libgomp taskwait failure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51376 --- Comment #6 from Alan Modra 2013-02-05 13:40:35 UTC --- Author: amodra Date: Tue Feb 5 13:40:25 2013 New Revision: 195756 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195756 Log: PR libgomp/51376 PR libgomp/56073

[Bug libgomp/56073] SPEComp2012 376.kdtree fails to complete

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56073 --- Comment #3 from Alan Modra 2013-02-05 13:40:39 UTC --- Author: amodra Date: Tue Feb 5 13:40:25 2013 New Revision: 195756 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195756 Log: PR libgomp/51376 PR libgomp/56073

[Bug target/53040] nested functions may trash floating point registers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53040 --- Comment #4 from Alan Modra 2013-02-06 02:46:24 UTC --- Author: amodra Date: Wed Feb 6 02:46:13 2013 New Revision: 195778 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195778 Log: PR target/53040 * config/rs6000/r

[Bug target/53040] nested functions may trash floating point registers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53040 --- Comment #9 from Alan Modra 2013-02-07 01:39:29 UTC --- Author: amodra Date: Thu Feb 7 01:39:21 2013 New Revision: 195834 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195834 Log: PR target/53040 * config/rs6000/r

[Bug target/54131] [4.8 Regression] ICE building 416.gamess, reload_cse_simplify_operands

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54131 --- Comment #5 from Alan Modra 2013-02-07 02:27:06 UTC --- Author: amodra Date: Thu Feb 7 02:26:53 2013 New Revision: 195835 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195835 Log: PR target/54131 * gfortran.dg/pr5

[Bug target/54009] incorrect code generated for DFmode lo_sum mem

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54009 --- Comment #5 from Alan Modra 2013-02-07 02:37:49 UTC --- Author: amodra Date: Thu Feb 7 02:37:37 2013 New Revision: 195836 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195836 Log: gcc/ PR target/54009 * config/rs

[Bug target/55431] Invalid auxv search in ppc linux-unwind code.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55431 --- Comment #9 from Alan Modra 2013-02-15 13:53:47 UTC --- Author: amodra Date: Fri Feb 15 13:53:40 2013 New Revision: 196077 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196077 Log: PR target/55431 * config/rs6000/l

[Bug target/46030] registers trashed with -Os

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46030 --- Comment #3 from Alan Modra 2011-02-15 02:33:37 UTC --- Author: amodra Date: Tue Feb 15 02:33:33 2011 New Revision: 170165 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170165 Log: Backport from mainline 2010-11-01 Alan Modra

[Bug target/47935] PowerPC64 -mcmodel=medium invalid lwa offset

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47935 --- Comment #2 from Alan Modra 2011-03-02 00:54:25 UTC --- Author: amodra Date: Wed Mar 2 00:54:22 2011 New Revision: 170606 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170606 Log: PR target/47935 * config/rs6000/predicates.md

[Bug target/47935] PowerPC64 -mcmodel=medium invalid lwa offset

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47935 --- Comment #3 from Alan Modra 2011-03-02 01:15:47 UTC --- Author: amodra Date: Wed Mar 2 01:15:44 2011 New Revision: 170607 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170607 Log: PR target/47935 * config/rs6000/predicates.md

[Bug target/47986] gcc.c-torture/execute/20040709-1.c fails with non-delegitimized UNSPEC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47986 --- Comment #4 from Alan Modra 2011-03-04 22:59:10 UTC --- Author: amodra Date: Fri Mar 4 22:59:07 2011 New Revision: 170687 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170687 Log: PR target/47986 * config/rs6000/rs6000.c (rs6

[Bug target/47986] gcc.c-torture/execute/20040709-1.c fails with non-delegitimized UNSPEC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47986 --- Comment #5 from Alan Modra 2011-03-04 23:04:23 UTC --- Author: amodra Date: Fri Mar 4 23:04:20 2011 New Revision: 170688 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170688 Log: PR target/47986 * config/rs6000/rs6000.c (rs6

[Bug target/58330] powerpc64 atomic store split in two

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58330 --- Comment #3 from Alan Modra --- Author: amodra Date: Mon Sep 9 23:48:10 2013 New Revision: 202418 URL: http://gcc.gnu.org/viewcvs?rev=202418&root=gcc&view=rev Log: PR target/58330 gcc/ * config/rs6000/rs6000.md (bswapdi2_64bit): Disab

[Bug target/58330] powerpc64 atomic store split in two

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58330 --- Comment #4 from Alan Modra --- Author: amodra Date: Tue Sep 10 08:38:57 2013 New Revision: 202428 URL: http://gcc.gnu.org/viewcvs?rev=202428&root=gcc&view=rev Log: PR target/58330 oops, missed from commit Added: trunk/gcc/testsuite/gcc.

[Bug target/57589] Linux powerpc -mcpu=native returns pointer to variable on stack in driver-rs6000.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57589 --- Comment #5 from Alan Modra --- Author: amodra Date: Tue Sep 17 02:04:49 2013 New Revision: 202642 URL: http://gcc.gnu.org/viewcvs?rev=202642&root=gcc&view=rev Log: PR target/57589 * config/rs6000/driver-rs6000.c (elf_platform): Revert

[Bug target/58330] powerpc64 atomic store split in two

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58330 --- Comment #5 from Alan Modra --- Author: amodra Date: Mon Sep 23 14:27:06 2013 New Revision: 202829 URL: http://gcc.gnu.org/viewcvs?rev=202829&root=gcc&view=rev Log: PR target/58330 * config/rs6000/rs6000.md (bswapdi2_64bit): Disable fo

[Bug target/58330] powerpc64 atomic store split in two

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58330 --- Comment #6 from Alan Modra --- Author: amodra Date: Mon Sep 23 14:27:56 2013 New Revision: 202830 URL: http://gcc.gnu.org/viewcvs?rev=202830&root=gcc&view=rev Log: PR target/58330 * gcc.target/powerpc/pr58330.c: New. Added: bran

[Bug middle-end/57134] [4.9 Regression] ICE with -mstrict-align and inline assembly on ppc64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57134 --- Comment #6 from Alan Modra --- Author: amodra Date: Tue Sep 24 11:32:28 2013 New Revision: 202866 URL: http://gcc.gnu.org/viewcvs?rev=202866&root=gcc&view=rev Log: PR middle-end/57134 PR middle-end/57586 * stmt.c (expand_asm_opera

[Bug middle-end/57586] ICE when expanding volatile asm using unaligned pointer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57586 --- Comment #6 from Alan Modra --- Author: amodra Date: Tue Sep 24 11:32:28 2013 New Revision: 202866 URL: http://gcc.gnu.org/viewcvs?rev=202866&root=gcc&view=rev Log: PR middle-end/57134 PR middle-end/57586 * stmt.c (expand_asm_opera

[Bug rtl-optimization/49941] [4.7 Regression] segmentation fault in redirect_jump_2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49941 --- Comment #10 from Alan Modra 2011-10-15 10:32:36 UTC --- Author: amodra Date: Sat Oct 15 10:32:33 2011 New Revision: 180027 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=180027 Log: PR rtl-optimization/49941 * jump.c (mark_jum

[Bug bootstrap/50738] [4.7 Regression] Bootstrap failure at revision 180028 on powerpc-apple-darwin9

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50738 --- Comment #1 from Alan Modra 2011-10-15 13:40:02 UTC --- Author: amodra Date: Sat Oct 15 13:39:58 2011 New Revision: 180038 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=180038 Log: PR bootstrap/50738 * ifcvt.c (dead_or_predica

[Bug target/30282] Optimization flag -O1 -fschedule-insns2 cause red zone to be used when there is none

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30282 --- Comment #18 from Alan Modra 2011-11-07 01:14:37 UTC --- Author: amodra Date: Mon Nov 7 01:14:33 2011 New Revision: 181056 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181056 Log: PR target/30282 * config/rs6000/rs6000.c (rs

[Bug target/30282] Optimization flag -O1 -fschedule-insns2 cause red zone to be used when there is none

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30282 --- Comment #19 from Alan Modra 2011-11-07 01:15:13 UTC --- Author: amodra Date: Mon Nov 7 01:15:08 2011 New Revision: 181057 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181057 Log: PR target/30282 * config/rs6000/rs6000.c (rs

[Bug target/30282] Optimization flag -O1 -fschedule-insns2 cause red zone to be used when there is none

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30282 --- Comment #20 from Alan Modra 2011-11-07 01:15:42 UTC --- Author: amodra Date: Mon Nov 7 01:15:35 2011 New Revision: 181058 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181058 Log: PR target/30282 * config/rs6000/rs6000.c (rs

[Bug target/30282] Optimization flag -O1 -fschedule-insns2 cause red zone to be used when there is none

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30282 --- Comment #21 from Alan Modra 2011-11-07 01:16:06 UTC --- Author: amodra Date: Mon Nov 7 01:16:01 2011 New Revision: 181059 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181059 Log: PR target/30282 * config/rs6000/rs6000.c (rs

[Bug target/30282] Optimization flag -O1 -fschedule-insns2 cause red zone to be used when there is none

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30282 --- Comment #22 from Alan Modra 2011-11-07 01:39:11 UTC --- Author: amodra Date: Mon Nov 7 01:39:08 2011 New Revision: 181060 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181060 Log: PR target/30282 * config/rs6000/rs6000.c (rs

[Bug target/30282] Optimization flag -O1 -fschedule-insns2 cause red zone to be used when there is none

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30282 --- Comment #23 from Alan Modra 2011-11-07 01:39:24 UTC --- Author: amodra Date: Mon Nov 7 01:39:22 2011 New Revision: 181061 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181061 Log: PR target/30282 * config/rs6000/rs6000.c (rs

[Bug target/53038] cfi_restore for cr before cr is actually restored

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53038 --- Comment #3 from Alan Modra 2012-05-01 04:03:25 UTC --- Author: amodra Date: Tue May 1 04:03:21 2012 New Revision: 187010 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187010 Log: PR target/53038 * config/rs6000/rs6000.c (loa

[Bug target/53271] powerpc-eabispe build fails with ice on unwind-dw2.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53271 --- Comment #2 from Alan Modra 2012-05-09 08:17:24 UTC --- Author: amodra Date: Wed May 9 08:17:09 2012 New Revision: 187316 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187316 Log: PR target/53271 * config/rs6000/rs6000.c (gen

[Bug target/53914] poor code generated for offset addressing on ppc32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53914 --- Comment #2 from Alan Modra 2012-07-24 05:55:56 UTC --- Author: amodra Date: Tue Jul 24 05:55:50 2012 New Revision: 189801 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189801 Log: PR target/53914 PR target/54009 * config/

[Bug target/54009] incorrect code generated for DFmode lo_sum mem

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54009 --- Comment #1 from Alan Modra 2012-07-24 05:55:56 UTC --- Author: amodra Date: Tue Jul 24 05:55:50 2012 New Revision: 189801 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189801 Log: PR target/53914 PR target/54009 * config/

[Bug target/54093] ICE in in extract_insn, at recog.c:2129

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54093 --- Comment #6 from Alan Modra 2012-07-28 00:04:15 UTC --- Author: amodra Date: Sat Jul 28 00:04:10 2012 New Revision: 189921 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189921 Log: PR target/54093 * config/rs6000/rs6000.c (rs6

[Bug target/54131] [4.8 Regression] ICE building 416.gamess, reload_cse_simplify_operands

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54131 --- Comment #2 from Alan Modra 2012-07-31 22:14:51 UTC --- Author: amodra Date: Tue Jul 31 22:14:44 2012 New Revision: 190022 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190022 Log: PR target/54131 * config/rs6000/rs6000.c (mem

[Bug target/52107] IBM 128bit long double constant loaded inefficiently

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52107 --- Comment #4 from Alan Modra 2012-02-06 22:09:17 UTC --- Author: amodra Date: Mon Feb 6 22:09:13 2012 New Revision: 183945 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183945 Log: PR target/52107 * config/rs6000/rs6000.c (rs6

[Bug target/52107] IBM 128bit long double constant loaded inefficiently

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52107 --- Comment #5 from Alan Modra 2012-02-06 23:41:49 UTC --- Author: amodra Date: Mon Feb 6 23:41:45 2012 New Revision: 183947 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183947 Log: PR target/52107 * config/rs6000/rs6000.c (rs6

[Bug target/52828] powerpc -m32 -Os writes register saves below stack

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52828 --- Comment #1 from Alan Modra 2012-04-12 22:26:28 UTC --- Author: amodra Date: Thu Apr 12 22:26:24 2012 New Revision: 186397 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186397 Log: PR target/52828 * config/rs6000/rs6000.c (rs6

[Bug libstdc++/52839] [4.7/4.8 Regression] double free or corruption running tr1/.../default_weaktoshared.exe

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52839 --- Comment #31 from Alan Modra 2012-04-14 13:24:48 UTC --- Author: amodra Date: Sat Apr 14 13:24:43 2012 New Revision: 186453 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186453 Log: PR libstdc++/52839 * acinclude.m4 (_GLIBCXX_

[Bug target/53040] nested functions may trash floating point registers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53040 --- Comment #2 from Alan Modra 2012-04-20 09:33:23 UTC --- Author: amodra Date: Fri Apr 20 09:33:19 2012 New Revision: 186616 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186616 Log: PR target/53040 * config/rs6000/rs6000.c (rs6

[Bug libstdc++/52839] [4.7/4.8 Regression] double free or corruption running tr1/.../default_weaktoshared.exe

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52839 --- Comment #33 from Alan Modra 2012-04-21 13:28:59 UTC --- Author: amodra Date: Sat Apr 21 13:28:53 2012 New Revision: 186651 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186651 Log: PR libstdc++/52839 missed from last delta Modif

[Bug libstdc++/52839] [4.7/4.8 Regression] double free or corruption running tr1/.../default_weaktoshared.exe

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52839 --- Comment #32 from Alan Modra 2012-04-21 13:27:51 UTC --- Author: amodra Date: Sat Apr 21 13:27:44 2012 New Revision: 186650 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186650 Log: PR libstdc++/52839 * acinclude.m4 (_GLIBCXX_

[Bug rtl-optimization/51051] [4.7 Regression]: build fails on cris-elf building libstdc++-v3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51051 --- Comment #9 from Alan Modra 2011-11-15 22:10:51 UTC --- Author: amodra Date: Tue Nov 15 22:10:46 2011 New Revision: 181391 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181391 Log: PR rtl-optimization/51051 PR bootstrap/51086

[Bug bootstrap/51086] [4.7 regression] ICE in move_insn, at haifa-sched.c:3437

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51086 --- Comment #7 from Alan Modra 2011-11-15 22:10:51 UTC --- Author: amodra Date: Tue Nov 15 22:10:46 2011 New Revision: 181391 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181391 Log: PR rtl-optimization/51051 PR bootstrap/51086

[Bug libgomp/51249] semaphore implemetation for linux leaves threads blocked

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51249 --- Comment #4 from Alan Modra 2011-11-30 03:44:02 UTC --- Author: amodra Date: Wed Nov 30 03:43:57 2011 New Revision: 181831 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181831 Log: PR libgomp/51249 * config/linux/sem.h: Rewrit

[Bug libgomp/51298] libgomp team_barrier locking failures

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51298 --- Comment #1 from Alan Modra 2011-11-30 04:44:18 UTC --- Author: amodra Date: Wed Nov 30 04:44:13 2011 New Revision: 181833 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181833 Log: PR libgomp/51298 * config/linux/bar.h: Use at

[Bug target/50906] e500 exception unwinding under "-Os" causes SIGSEGV

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50906 --- Comment #19 from Alan Modra 2011-12-06 03:41:49 UTC --- Author: amodra Date: Tue Dec 6 03:41:44 2011 New Revision: 182039 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182039 Log: PR target/50906 * config/rs6000/rs6000.c (rs

[Bug target/50906] e500 exception unwinding under "-Os" causes SIGSEGV

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50906 --- Comment #20 from Alan Modra 2011-12-06 03:47:40 UTC --- Author: amodra Date: Tue Dec 6 03:47:37 2011 New Revision: 182040 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182040 Log: PR target/50906 * config/rs6000/rs6000.c (rs

[Bug libgomp/51376] libgomp taskwait failure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51376 --- Comment #2 from Alan Modra 2011-12-09 02:21:46 UTC --- Author: amodra Date: Fri Dec 9 02:21:43 2011 New Revision: 182151 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182151 Log: PR libgomp/51376 * task.c (GOMP_taskwait): Do

[Bug rtl-optimization/88311] [9 Regression] mlongcall indirections are optimised away (for binutils versions that don't support AS_PLTSEQ)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88311 --- Comment #10 from Alan Modra --- Author: amodra Date: Fri Dec 14 09:03:50 2018 New Revision: 267123 URL: https://gcc.gnu.org/viewcvs?rev=267123&root=gcc&view=rev Log: [RS6000] PR88311, mlongcall indirections are optimised away Masking CALL_L

[Bug target/88346] [9 Regression] Inconsistent list of CPUs supported by the rs6000 backend after r266502

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88346 --- Comment #2 from Alan Modra --- Author: amodra Date: Sun Dec 23 13:28:20 2018 New Revision: 267375 URL: https://gcc.gnu.org/viewcvs?rev=267375&root=gcc&view=rev Log: [RS6000] PR88346, Inconsistent list of CPUs supported after r266502 This pa

[Bug target/88614] ICE: output_operand: invalid %z value

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88614 --- Comment #1 from Alan Modra --- Author: amodra Date: Mon Jan 7 22:54:40 2019 New Revision: 267666 URL: https://gcc.gnu.org/viewcvs?rev=267666&root=gcc&view=rev Log: genattrtab bit-rot, and if_then_else in values This patch started off just

[Bug target/88614] ICE: output_operand: invalid %z value

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88614 --- Comment #3 from Alan Modra --- Author: amodra Date: Tue Jan 22 02:29:47 2019 New Revision: 268135 URL: https://gcc.gnu.org/viewcvs?rev=268135&root=gcc&view=rev Log: [RS6000] PR88614, output_operand: invalid %z value The direct cause of this

[Bug libgcc/85532] New: crtend.o built without --enable-initfini-array has bad .eh_frame

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85532 Bug ID: 85532 Summary: crtend.o built without --enable-initfini-array has bad .eh_frame Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal

[Bug libgcc/85532] crtend.o built without --enable-initfini-array has bad .eh_frame

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85532 --- Comment #2 from Alan Modra --- Author: amodra Date: Fri Apr 27 09:17:49 2018 New Revision: 259703 URL: https://gcc.gnu.org/viewcvs?rev=259703&root=gcc&view=rev Log: PR85532, crtend.o built without --enable-initfini-array has bad .eh_frame

[Bug target/91050] -mdejagnu-cpu= does not affect the -m assembler option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91050 --- Comment #14 from Alan Modra --- Author: amodra Date: Sun Jul 28 09:26:13 2019 New Revision: 273853 URL: https://gcc.gnu.org/viewcvs?rev=273853&root=gcc&view=rev Log: [RS6000] Make assembler command line cpu match default for gcc When gcc is

[Bug target/91135] [9/10 Regression] __linux__ not defined with -mcall-aixdesc on 9.x and ppc64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91135 --- Comment #10 from Alan Modra --- Author: amodra Date: Sun Jul 28 09:29:11 2019 New Revision: 273854 URL: https://gcc.gnu.org/viewcvs?rev=273854&root=gcc&view=rev Log: [RS6000] PR91135, __linux__ not defined with -mcall-aixdesc on 9.x and ppc6

[Bug target/91135] [9 Regression] __linux__ not defined with -mcall-aixdesc on 9.x and ppc64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91135 --- Comment #11 from Alan Modra --- Author: amodra Date: Thu Aug 1 05:57:12 2019 New Revision: 273962 URL: https://gcc.gnu.org/viewcvs?rev=273962&root=gcc&view=rev Log: [RS6000] PR91135, __linux__ not defined with -mcall-aixdesc on 9.x and ppc6

[Bug target/91349] [9 regression] powerpc*-*-freebsd* defines _GNU_SOURCE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91349 --- Comment #2 from Alan Modra --- Author: amodra Date: Mon Aug 5 01:52:33 2019 New Revision: 274105 URL: https://gcc.gnu.org/viewcvs?rev=274105&root=gcc&view=rev Log: PR91349, powerpc64*-*-freebsd* defines _GNU_SOURCE rev 266496 (git ab6b1bb4

[Bug target/91349] [9 regression] powerpc*-*-freebsd* defines _GNU_SOURCE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91349 --- Comment #3 from Alan Modra --- Author: amodra Date: Mon Aug 5 01:53:31 2019 New Revision: 274106 URL: https://gcc.gnu.org/viewcvs?rev=274106&root=gcc&view=rev Log: PR91349, powerpc64*-*-freebsd* defines _GNU_SOURCE rev 266496 (git ab6b1bb4

[Bug rtl-optimization/91656] [10 Regression] wrong code with -fgcse-after-reload

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91656 --- Comment #12 from Alan Modra --- Author: amodra Date: Sat Sep 28 07:12:14 2019 New Revision: 276236 URL: https://gcc.gnu.org/viewcvs?rev=276236&root=gcc&view=rev Log: Fix endian issue in pr91656 testcases PR testsuite/91676 P

[Bug testsuite/91676] new test case gcc.dg/torture/pr91656-1.c in r275406 fails on powerpc64 BE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91676 --- Comment #3 from Alan Modra --- Author: amodra Date: Sat Sep 28 07:12:14 2019 New Revision: 276236 URL: https://gcc.gnu.org/viewcvs?rev=276236&root=gcc&view=rev Log: Fix endian issue in pr91656 testcases PR testsuite/91676 PR

[Bug target/84033] powerpc64le -moptimize-swaps bad code with vec_vbpermq

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84033 --- Comment #3 from Alan Modra --- Author: amodra Date: Thu Jan 25 23:57:18 2018 New Revision: 257070 URL: https://gcc.gnu.org/viewcvs?rev=257070&root=gcc&view=rev Log: PR84033, powerpc64le -moptimize-swaps bad code with vec_vbpermq vbpermq pro

[Bug target/84033] powerpc64le -moptimize-swaps bad code with vec_vbpermq

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84033 --- Comment #4 from Alan Modra --- Author: amodra Date: Mon Jan 29 04:23:00 2018 New Revision: 257135 URL: https://gcc.gnu.org/viewcvs?rev=257135&root=gcc&view=rev Log: PR84033, powerpc64le -moptimize-swaps bad code with vec_vbpermq vbpermq pro

[Bug target/84033] powerpc64le -moptimize-swaps bad code with vec_vbpermq

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84033 --- Comment #5 from Alan Modra --- Author: amodra Date: Mon Jan 29 04:31:18 2018 New Revision: 257137 URL: https://gcc.gnu.org/viewcvs?rev=257137&root=gcc&view=rev Log: [PATCH] PR84033, powerpc64le -moptimize-swaps bad code with vec_vbpermq vbp

[Bug target/88343] [7/8 Regression] R31 is unconditionally saved/restored on powerpc-darwin even when it's not necessary.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88343 --- Comment #30 from Alan Modra --- Author: amodra Date: Fri Feb 8 22:20:58 2019 New Revision: 268708 URL: https://gcc.gnu.org/viewcvs?rev=268708&root=gcc&view=rev Log: [RS6000] Correct save_reg_p Fixes lack of r30 save/restore on // -m32 -fp

[Bug target/88343] [7/8 Regression] R31 is unconditionally saved/restored on powerpc-darwin even when it's not necessary.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88343 --- Comment #31 from Alan Modra --- Author: amodra Date: Sat Feb 9 08:39:58 2019 New Revision: 268715 URL: https://gcc.gnu.org/viewcvs?rev=268715&root=gcc&view=rev Log: [RS6000] Correct save_reg_p PR target/88343 * config/rs600

[Bug target/88343] [7/8 Regression] R31 is unconditionally saved/restored on powerpc-darwin even when it's not necessary.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88343 --- Comment #35 from Alan Modra --- Author: amodra Date: Sat Feb 9 12:44:02 2019 New Revision: 268722 URL: https://gcc.gnu.org/viewcvs?rev=268722&root=gcc&view=rev Log: [RS6000] Correct save_reg_p PR target/88343 * config/rs600

[Bug target/89271] [9 Regression] gcc.target/powerpc/vsx-simode2.c stopped working in GCC 9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89271 --- Comment #4 from Alan Modra --- Author: amodra Date: Sun Feb 17 03:01:41 2019 New Revision: 268968 URL: https://gcc.gnu.org/viewcvs?rev=268968&root=gcc&view=rev Log: [RS6000] Fix _ and tf_ splitters This patch fixes a bug that can result in

[Bug target/89271] [9 Regression] gcc.target/powerpc/vsx-simode2.c stopped working in GCC 9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89271 --- Comment #12 from Alan Modra --- Author: amodra Date: Sun Feb 24 02:01:05 2019 New Revision: 269174 URL: https://gcc.gnu.org/viewcvs?rev=269174&root=gcc&view=rev Log: [RS6000] Fix _ and tf_ splitters This patch fixes a bug that can result in

[Bug target/89271] [9/10 Regression] gcc.target/powerpc/vsx-simode2.c stopped working in GCC 9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89271 --- Comment #23 from Alan Modra --- Author: amodra Date: Wed May 8 23:07:26 2019 New Revision: 271022 URL: https://gcc.gnu.org/viewcvs?rev=271022&root=gcc&view=rev Log: [RS6000] PR89271, gcc.target/powerpc/vsx-simode2.c This patch makes a numb

[Bug target/90545] [10 regression] gcc.target/powerpc/fold-vec-splats-floatdouble.c fails starting with r271022

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90545 --- Comment #1 from Alan Modra --- Author: amodra Date: Tue May 21 13:36:04 2019 New Revision: 271464 URL: https://gcc.gnu.org/viewcvs?rev=271464&root=gcc&view=rev Log: PR90545, gcc.target/powerpc/fold-vec-splats-floatdouble.c fails I figure a

[Bug target/90689] [10 Regression] ICE in extract_insn, at recog.c:2310 on ppc64le

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90689 --- Comment #6 from Alan Modra --- Author: amodra Date: Tue Jun 4 00:13:07 2019 New Revision: 271895 URL: https://gcc.gnu.org/viewcvs?rev=271895&root=gcc&view=rev Log: PR90689, ICE in extract_insn on ppc64le PR target/90689 * c

[Bug debug/84300] ICE in dwarf2cfi on ppc64le with -fsplit-stack -fno-omit-frame-pointer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84300 --- Comment #3 from Alan Modra --- Author: amodra Date: Sat Feb 10 04:49:15 2018 New Revision: 257549 URL: https://gcc.gnu.org/viewcvs?rev=257549&root=gcc&view=rev Log: PR84300, ICE in dwarf2cfi on ppc64le with -fsplit-stack -fno-omit-frame-poin

[Bug libgomp/51376] libgomp taskwait failure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51376 --- Comment #4 from Alan Modra 2013-01-22 11:41:56 UTC --- Author: amodra Date: Tue Jan 22 11:41:53 2013 New Revision: 195370 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195370 Log: PR libgomp/51376 PR libgomp/56073

[Bug libgomp/56073] SPEComp2012 376.kdtree fails to complete

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56073 --- Comment #1 from Alan Modra 2013-01-22 11:41:57 UTC --- Author: amodra Date: Tue Jan 22 11:41:53 2013 New Revision: 195370 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195370 Log: PR libgomp/51376 PR libgomp/56073

[Bug libgomp/56073] SPEComp2012 376.kdtree fails to complete

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56073 --- Comment #2 from Alan Modra 2013-01-24 21:52:04 UTC --- Author: amodra Date: Thu Jan 24 21:51:58 2013 New Revision: 195444 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195444 Log: PR libgomp/51376 PR libgomp/56073

[Bug libgomp/51376] libgomp taskwait failure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51376 --- Comment #5 from Alan Modra 2013-01-24 21:52:03 UTC --- Author: amodra Date: Thu Jan 24 21:51:58 2013 New Revision: 195444 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195444 Log: PR libgomp/51376 PR libgomp/56073

[Bug target/68662] [6 regression] FAIL: gcc.dg/lto/20090210 c_lto_20090210_0.o-c_lto_20090210_1.o link, -O2 -flto -flto-partition=none -fuse-linker-plugin -fno-fat-lto-objects

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68662 --- Comment #13 from Alan Modra --- Author: amodra Date: Tue Feb 2 00:01:16 2016 New Revision: 233061 URL: https://gcc.gnu.org/viewcvs?rev=233061&root=gcc&view=rev Log: [RS6000] ABI_V4 init of toc section Since 4c4a180d lto has turned off flag

[Bug target/69548] libatomic fails to build with -Os on powerpc64-linux

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69548 --- Comment #2 from Alan Modra --- Author: amodra Date: Tue Feb 2 01:29:17 2016 New Revision: 233065 URL: https://gcc.gnu.org/viewcvs?rev=233065&root=gcc&view=rev Log: [RS6000] lqarx and stqcx. registers lqarx RT and stqcx. RS are valid only w

[Bug target/69548] libatomic fails to build with -Os on powerpc64-linux

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69548 --- Comment #4 from Alan Modra --- Author: amodra Date: Tue Feb 2 01:29:58 2016 New Revision: 233067 URL: https://gcc.gnu.org/viewcvs?rev=233067&root=gcc&view=rev Log: [RS6000] lqarx and stqcx. registers lqarx RT and stqcx. RS are valid only w

[Bug target/69548] libatomic fails to build with -Os on powerpc64-linux

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69548 --- Comment #3 from Alan Modra --- Author: amodra Date: Tue Feb 2 01:29:41 2016 New Revision: 233066 URL: https://gcc.gnu.org/viewcvs?rev=233066&root=gcc&view=rev Log: [RS6000] lqarx and stqcx. registers lqarx RT and stqcx. RS are valid only w

[Bug target/68973] [6 regression] Internal compiler error on power for gcc/testsuite/g++.dg/pr67211.C

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68973 --- Comment #18 from Alan Modra --- Author: amodra Date: Sun Feb 14 01:37:40 2016 New Revision: 233406 URL: https://gcc.gnu.org/viewcvs?rev=233406&root=gcc&view=rev Log: PRE_INC with invalid hard reg PR target/68973 * reloads.c

[Bug target/68973] [6 regression] Internal compiler error on power for gcc/testsuite/g++.dg/pr67211.C

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68973 --- Comment #19 from Alan Modra --- Author: amodra Date: Mon Feb 15 23:29:17 2016 New Revision: 233438 URL: https://gcc.gnu.org/viewcvs?rev=233438&root=gcc&view=rev Log: [RS6000] reload_vsx_from_gprsf splitter This is PR68973 part 2, caused by

[Bug ipa/69990] [5/6 Regression] decl alignment not respected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69990 --- Comment #6 from Alan Modra --- Author: amodra Date: Wed Mar 2 14:05:21 2016 New Revision: 233906 URL: https://gcc.gnu.org/viewcvs?rev=233906&root=gcc&view=rev Log: decl alignment not respected This patch cures a problem with ICF of read-on

[Bug rtl-optimization/69195] [4.9/5/6 Regression] gcc.dg/torture/pr44913.c FAILs with -O3 -fno-dce -fno-forward-propagate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69195 --- Comment #19 from Alan Modra --- Author: amodra Date: Thu Mar 10 10:47:13 2016 New Revision: 234101 URL: https://gcc.gnu.org/viewcvs?rev=234101&root=gcc&view=rev Log: PR69195, Reload confused by invalid reg_equiv Optimizing indirect jumps to

[Bug rtl-optimization/47992] ICE: SIGSEGV in ira_reuse_stack_slot (ira-color.c:2887) with -fweb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47992 --- Comment #5 from Alan Modra --- Author: amodra Date: Thu Mar 10 10:47:13 2016 New Revision: 234101 URL: https://gcc.gnu.org/viewcvs?rev=234101&root=gcc&view=rev Log: PR69195, Reload confused by invalid reg_equiv Optimizing indirect jumps to

[Bug rtl-optimization/69195] [4.9/5/6 Regression] gcc.dg/torture/pr44913.c FAILs with -O3 -fno-dce -fno-forward-propagate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69195 --- Comment #20 from Alan Modra --- Author: amodra Date: Thu Mar 10 10:48:14 2016 New Revision: 234102 URL: https://gcc.gnu.org/viewcvs?rev=234102&root=gcc&view=rev Log: PR69195, Reload confused by invalid reg_equiv Optimizing indirect jumps to

[Bug rtl-optimization/47992] ICE: SIGSEGV in ira_reuse_stack_slot (ira-color.c:2887) with -fweb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47992 --- Comment #6 from Alan Modra --- Author: amodra Date: Thu Mar 10 10:48:14 2016 New Revision: 234102 URL: https://gcc.gnu.org/viewcvs?rev=234102&root=gcc&view=rev Log: PR69195, Reload confused by invalid reg_equiv Optimizing indirect jumps to

[Bug rtl-optimization/47992] ICE: SIGSEGV in ira_reuse_stack_slot (ira-color.c:2887) with -fweb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47992 --- Comment #7 from Alan Modra --- Author: amodra Date: Thu Mar 10 10:48:58 2016 New Revision: 234103 URL: https://gcc.gnu.org/viewcvs?rev=234103&root=gcc&view=rev Log: PR69195, Reload confused by invalid reg_equiv Optimizing indirect jumps to

[Bug rtl-optimization/69195] [4.9/5/6 Regression] gcc.dg/torture/pr44913.c FAILs with -O3 -fno-dce -fno-forward-propagate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69195 --- Comment #21 from Alan Modra --- Author: amodra Date: Thu Mar 10 10:48:58 2016 New Revision: 234103 URL: https://gcc.gnu.org/viewcvs?rev=234103&root=gcc&view=rev Log: PR69195, Reload confused by invalid reg_equiv Optimizing indirect jumps to

[Bug rtl-optimization/69195] [4.9/5/6 Regression] gcc.dg/torture/pr44913.c FAILs with -O3 -fno-dce -fno-forward-propagate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69195 --- Comment #23 from Alan Modra --- Author: amodra Date: Tue Mar 15 22:04:42 2016 New Revision: 234235 URL: https://gcc.gnu.org/viewcvs?rev=234235&root=gcc&view=rev Log: Fix thinko in indirect_jump_optimize PR rtl-optimization/69195

[Bug rtl-optimization/69195] [4.9/5/6 Regression] gcc.dg/torture/pr44913.c FAILs with -O3 -fno-dce -fno-forward-propagate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69195 --- Comment #24 from Alan Modra --- Author: amodra Date: Tue Mar 15 22:04:54 2016 New Revision: 234236 URL: https://gcc.gnu.org/viewcvs?rev=234236&root=gcc&view=rev Log: Fix thinko in indirect_jump_optimize PR rtl-optimization/69195

[Bug rtl-optimization/47992] ICE: SIGSEGV in ira_reuse_stack_slot (ira-color.c:2887) with -fweb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47992 --- Comment #8 from Alan Modra --- Author: amodra Date: Tue Mar 15 22:04:42 2016 New Revision: 234235 URL: https://gcc.gnu.org/viewcvs?rev=234235&root=gcc&view=rev Log: Fix thinko in indirect_jump_optimize PR rtl-optimization/69195

[Bug rtl-optimization/69195] [4.9/5/6 Regression] gcc.dg/torture/pr44913.c FAILs with -O3 -fno-dce -fno-forward-propagate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69195 --- Comment #25 from Alan Modra --- Author: amodra Date: Tue Mar 15 22:05:22 2016 New Revision: 234237 URL: https://gcc.gnu.org/viewcvs?rev=234237&root=gcc&view=rev Log: Fix thinko in indirect_jump_optimize PR rtl-optimization/69195

[Bug rtl-optimization/47992] ICE: SIGSEGV in ira_reuse_stack_slot (ira-color.c:2887) with -fweb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47992 --- Comment #9 from Alan Modra --- Author: amodra Date: Tue Mar 15 22:04:54 2016 New Revision: 234236 URL: https://gcc.gnu.org/viewcvs?rev=234236&root=gcc&view=rev Log: Fix thinko in indirect_jump_optimize PR rtl-optimization/69195

[Bug rtl-optimization/47992] ICE: SIGSEGV in ira_reuse_stack_slot (ira-color.c:2887) with -fweb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47992 --- Comment #10 from Alan Modra --- Author: amodra Date: Tue Mar 15 22:05:22 2016 New Revision: 234237 URL: https://gcc.gnu.org/viewcvs?rev=234237&root=gcc&view=rev Log: Fix thinko in indirect_jump_optimize PR rtl-optimization/69195

[Bug target/70052] ICE compiling _Decimal128 test case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70052 --- Comment #6 from Alan Modra --- Author: amodra Date: Fri Mar 25 09:10:03 2016 New Revision: 234479 URL: https://gcc.gnu.org/viewcvs?rev=234479&root=gcc&view=rev Log: [RS6000] PR70052, ICE compiling _Decimal128 test case gcc/ PR targe

[Bug target/70052] [5/6 Regression] ICE compiling _Decimal128 test case

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70052 --- Comment #8 from Alan Modra --- Author: amodra Date: Wed Mar 30 00:36:36 2016 New Revision: 234543 URL: https://gcc.gnu.org/viewcvs?rev=234543&root=gcc&view=rev Log: [RS6000] PR70052, ICE compiling _Decimal128 test case gcc/ PR targe

[Bug target/68973] [6 regression] Internal compiler error on power for gcc/testsuite/g++.dg/pr67211.C

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68973 --- Comment #21 from Alan Modra --- Author: amodra Date: Thu Mar 31 06:24:40 2016 New Revision: 234608 URL: https://gcc.gnu.org/viewcvs?rev=234608&root=gcc&view=rev Log: [RS6000] reload_vsx_from_gprsf splitter This is PR68973 part 2, caused by

[Bug target/68973] [6 regression] Internal compiler error on power for gcc/testsuite/g++.dg/pr67211.C

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68973 --- Comment #22 from Alan Modra --- Author: amodra Date: Thu Mar 31 06:26:02 2016 New Revision: 234609 URL: https://gcc.gnu.org/viewcvs?rev=234609&root=gcc&view=rev Log: [RS6000] reload_vsx_from_gprsf splitter This is PR68973 part 2, caused by

[Bug target/70117] ppc long double isinf() is wrong?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70117 --- Comment #17 from Alan Modra --- Author: amodra Date: Fri Apr 8 02:11:52 2016 New Revision: 234821 URL: https://gcc.gnu.org/viewcvs?rev=234821&root=gcc&view=rev Log: PR70117, ppc long double isinf gcc/ PR target/70117 * buil

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