[Bug middle-end/54364] Tail call jumps not threaded

2012-09-25 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54364 --- Comment #4 from xuepeng guo 2012-09-26 03:17:59 UTC --- Author: xguo Date: Wed Sep 26 03:17:54 2012 New Revision: 191751 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191751 Log: 2012-09-26 Zhenqiang Chen Bac

[Bug target/54892] [4.7/4.8 Regression], ICE in extract_insn, at recog.c:2123

2012-10-19 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54892 --- Comment #3 from xuepeng guo 2012-10-19 09:24:48 UTC --- Author: xguo Date: Fri Oct 19 09:24:39 2012 New Revision: 192609 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192609 Log: gcc/ChangeLog PR target/54892

[Bug target/54892] [4.7/4.8 Regression], ICE in extract_insn, at recog.c:2123

2012-10-19 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54892 --- Comment #4 from xuepeng guo 2012-10-19 09:39:20 UTC --- Author: xguo Date: Fri Oct 19 09:39:13 2012 New Revision: 192610 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192610 Log: gcc/ChangeLog Backported from main

[Bug target/55019] Incorrectly use live argument register to save high register in thumb1 prologue

2012-10-22 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55019 --- Comment #3 from xuepeng guo 2012-10-23 03:49:21 UTC --- Author: xguo Date: Tue Oct 23 03:49:17 2012 New Revision: 192703 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192703 Log: gcc/ PR target/55019 * config

[Bug target/55019] Incorrectly use live argument register to save high register in thumb1 prologue

2012-10-25 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55019 --- Comment #8 from xuepeng guo 2012-10-26 02:12:17 UTC --- Author: xguo Date: Fri Oct 26 02:12:06 2012 New Revision: 192831 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192831 Log: gcc/ChangeLog Backport from mainli

[Bug lto/54598] ICE: Segmentation fault in lto1 at tree-streamer-in.c:unpack_ts_fixed_cst_value_fields()

2013-09-12 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54598 --- Comment #4 from xuepeng guo --- Author: xguo Date: Fri Sep 13 05:26:32 2013 New Revision: 202551 URL: http://gcc.gnu.org/viewcvs?rev=202551&root=gcc&view=rev Log: 2013-09-12 Terry Guo Backport from mainline 2012-09-17 Richard Gue

[Bug tree-optimization/46021] 3 tree-ssa tests XPASS almost everywhere

2011-09-07 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46021 --- Comment #9 from xuepeng guo 2011-09-07 08:25:45 UTC --- Author: xguo Date: Wed Sep 7 08:25:38 2011 New Revision: 178628 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178628 Log: 2011-09-07 Jiangning Liu PR tree-optimization

[Bug tree-optimization/51466] [4.7 Regression] ICE in gimple_rhs_has_side_effects,

2012-06-11 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51466 --- Comment #7 from xuepeng guo 2012-06-11 09:51:11 UTC --- Author: xguo Date: Mon Jun 11 09:51:05 2012 New Revision: 188383 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188383 Log: 2012-06-11 Terry Guo Backport from mainlin

[Bug tree-optimization/50078] [4.6 Regression] combine wrong code: volatile accesses optimized out

2012-06-11 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50078 --- Comment #16 from xuepeng guo 2012-06-11 09:51:12 UTC --- Author: xguo Date: Mon Jun 11 09:51:05 2012 New Revision: 188383 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188383 Log: 2012-06-11 Terry Guo Backport from mainli

[Bug bootstrap/50888] Bootstrap failure in libjava against latest git glibc

2012-07-10 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50888 --- Comment #15 from xuepeng guo 2012-07-11 06:02:17 UTC --- Author: xguo Date: Wed Jul 11 06:02:10 2012 New Revision: 189421 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189421 Log: 2012-07-11 Terry Guo Backport r181685 fro

[Bug target/58423] [ARM]ICE with shrink-wrap-sibcall.c on a15/neon/hard

2013-10-08 Thread xguo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58423 --- Comment #2 from xuepeng guo --- Author: xguo Date: Tue Oct 8 07:58:08 2013 New Revision: 203267 URL: http://gcc.gnu.org/viewcvs?rev=203267&root=gcc&view=rev Log: 2013-10-08 Zhenqiang Chen PR target/58423 * config/arm/arm.c (arm_e

[Bug target/88794] [9 Regression] fixupimm intrinsics are unusable

2019-01-17 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88794 --- Comment #2 from xuepeng guo --- Author: xguo Date: Thu Jan 17 08:51:01 2019 New Revision: 268011 URL: https://gcc.gnu.org/viewcvs?rev=268011&root=gcc&view=rev Log: gcc/ChangeLog: 2019-01-17 Wei Xiao PR target/88794 Revert

[Bug target/88489] [9 Regression] FAIL: gcc.target/i386/avx512f-vfixupimmss-2.c execution test

2019-01-17 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88489 --- Comment #7 from xuepeng guo --- Author: xguo Date: Thu Jan 17 08:51:01 2019 New Revision: 268011 URL: https://gcc.gnu.org/viewcvs?rev=268011&root=gcc&view=rev Log: gcc/ChangeLog: 2019-01-17 Wei Xiao PR target/88794 Revert

[Bug target/88794] [9 Regression] fixupimm intrinsics are unusable

2019-01-17 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88794 --- Comment #3 from xuepeng guo --- Author: xguo Date: Thu Jan 17 09:34:00 2019 New Revision: 268012 URL: https://gcc.gnu.org/viewcvs?rev=268012&root=gcc&view=rev Log: 2019-01-17 Wei Xiao PR target/88794 Revert: 2018-

[Bug target/88794] [9 Regression] fixupimm intrinsics are unusable

2019-01-17 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88794 --- Comment #4 from xuepeng guo --- Author: xguo Date: Thu Jan 17 09:54:56 2019 New Revision: 268013 URL: https://gcc.gnu.org/viewcvs?rev=268013&root=gcc&view=rev Log: gcc/ChangeLog 2019-01-17 Wei Xiao PR target/88794 Revert:

[Bug target/87853] _mm_cmpgt_epi8 broken with -funsigned-char

2018-11-05 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87853 --- Comment #7 from xuepeng guo --- Author: xguo Date: Mon Nov 5 09:51:09 2018 New Revision: 265792 URL: https://gcc.gnu.org/viewcvs?rev=265792&root=gcc&view=rev Log: 2018-11-05 Xuepeng Guo PR target/87853 * config/i386/emmi

[Bug target/87853] _mm_cmpgt_epi8 broken with -funsigned-char

2018-11-20 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87853 --- Comment #11 from xuepeng guo --- Author: xguo Date: Tue Nov 20 14:35:43 2018 New Revision: 266317 URL: https://gcc.gnu.org/viewcvs?rev=266317&root=gcc&view=rev Log: Backport from mainline 2018-11-05 Xuepeng Guo PR

[Bug target/61544] ICE due to thumb1_reorg function mishandles label type insn

2014-06-18 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61544 --- Comment #1 from xuepeng guo --- Author: xguo Date: Wed Jun 18 10:11:08 2014 New Revision: 211775 URL: https://gcc.gnu.org/viewcvs?rev=211775&root=gcc&view=rev Log: 2014-06-18 Terry Guo PR target/61544 * config/arm/arm.c (thumb1_r

[Bug target/65710] [4.9/5 Regression] Thumb1 ICE caused by no register to spill

2015-04-12 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65710 --- Comment #31 from xuepeng guo --- Author: xguo Date: Mon Apr 13 05:22:09 2015 New Revision: 222037 URL: https://gcc.gnu.org/viewcvs?rev=222037&root=gcc&view=rev Log: Add missing test case 2015-04-13 Terry Guo PR target/65710

[Bug rtl-optimization/64818] User specified register don't work correctly in inline-asm operands.

2015-04-22 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64818 --- Comment #1 from xuepeng guo --- Author: xguo Date: Wed Apr 22 07:21:35 2015 New Revision: 222306 URL: https://gcc.gnu.org/viewcvs?rev=222306&root=gcc&view=rev Log: gcc/ChangeLog: 2015-04-22 Hale Wang Terry Guo PR rtl

[Bug lto/61123] With LTO, -fno-short-enums is ignored, resulting in ABI mis-matching in linking.

2014-07-29 Thread xguo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61123 --- Comment #8 from xuepeng guo --- Author: xguo Date: Tue Jul 29 07:11:02 2014 New Revision: 213147 URL: https://gcc.gnu.org/viewcvs?rev=213147&root=gcc&view=rev Log: gcc/c-family/ 2014-07-29 Terry Guo Backport mainline r211832 2014