[Bug target/43590] ICE in spill_failure, at reload1.c:2158

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43590 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/58014] vshuf-v2si.C fails at -O3 on hppa64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58014 --- Comment #1 from Ramana Radhakrishnan ramana at gcc dot gnu.org --- No access to any hppa machine for me to consider reproducing the issue and the compile farm machines are down. I did do some work in this area a year ago but I don't have

[Bug target/57837] ARM function pointer tailcall miscompilation regression

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57837 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug target/57731] [4.9 Regression] ICE in extract_insn, at recog.c:2158 (arm-linux)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57731 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/57462] ira-costs considers only a single register at a time

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57462 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC||ramana

[Bug target/57731] [4.9 Regression] ICE in extract_insn, at recog.c:2158 (arm-linux)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57731 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug target/57731] [4.9 Regression] ICE in extract_insn, at recog.c:2158 (arm-linux)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57731 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug target/57329] ICE with -O2 and -mthumb

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57329 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/57837] ARM function pointer tailcall miscompilation regression

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57837 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong

[Bug tree-optimization/57748] ICE on ARM with -mfloat-abi=softfp -mfpu=neo

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57748 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug target/55701] Inline some instances of memset for ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55701 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug bootstrap/57340] [4.9 regression] stage2 miscompiles build/genconditions on armv5tel-linux-gnueabi breaking bootstrap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57340 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC||zhroma

[Bug rtl-optimization/57372] [4.9 Regression] Miscompiled tailcall on ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57372 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug bootstrap/57340] [4.9 regression] stage2 miscompiles build/genconditions on armv5tel-linux-gnueabi breaking bootstrap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57340 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug bootstrap/57340] [4.9 regression] stage2 miscompiles build/genconditions on armv5tel-linux-gnueabi breaking bootstrap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57340 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug bootstrap/57340] [4.9 regression] stage2 miscompiles build/genconditions on armv5tel-linux-gnueabi breaking bootstrap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57340 --- Comment #1 from Ramana Radhakrishnan ramana at gcc dot gnu.org --- I'll take a look. Ramana

[Bug target/19599] function pointer prevents tail-call optimization on arm

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19599 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug libgcc/57256] Building for arm-elf with CFLAGS_FOR_TARGET=-mabi=aapcs-linux fails in libgcc/crtstuff.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57256 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC||ramana

[Bug middle-end/56916] ICE when building libgfortran for arm-none-eabi

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56916 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords

[Bug target/48308] [4.6 Regression] crosscompiling to arm fails with assembler: can't resolve '.LC4' {.rodata.str1.1 section} - '.LPIC4' {*UND* section}

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48308 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug target/48308] [4.6 Regression] crosscompiling to arm fails with assembler: can't resolve '.LC4' {.rodata.str1.1 section} - '.LPIC4' {*UND* section}

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48308 --- Comment #27 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2013-03-22 09:59:47 UTC --- (In reply to comment #26) In case this won't be fixed in 4.6, then it is probably good to set the status to WONTFIX so people know

[Bug bootstrap/55068] [4.8 Regression] AIX bootstrap in push_reload() after LRA merge

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55068 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC

[Bug regression/55050] Regression test failure slp-21.c on arm-linux-gnueabi

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55050 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug c/56584] _int_free assertion failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56584 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug lto/56115] Internal compiler error / unable to generate a relocatable output with object file(which is with lto info).

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56115 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug testsuite/55780] effective targets arm_arch_v*_multilib are not strict enough

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55780 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56091 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC

[Bug target/54517] wrong inlining of builtin_shuffle on ARM/big-endian

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54517 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/56058] GCC arm-none-eabi build failure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56058 --- Comment #1 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2013-01-21 10:45:09 UTC --- Author: ramana Date: Mon Jan 21 10:45:05 2013 New Revision: 195332 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=195332 Log: Fix up

[Bug middle-end/55623] [ARM] GCC should not prefer long dependency chains, they inhibit performance on superscalar processors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55623 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC

[Bug target/54974] [4.7 Regression] [ARM] [thumb] Incorrect placement of constant pools

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54974 --- Comment #9 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-12-11 17:36:34 UTC --- Matt, Are you planning on backporting this to 4.7 ? regards Ramana

[Bug c++/46003] cond5.C fails for ARM EABI tests.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46003 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[Bug rtl-optimization/54910] ARM: Missed optimization of very simple ctz function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54910 --- Comment #4 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-11-29 11:15:44 UTC --- (In reply to comment #3) ... and this particular case wouldn't arise, since Thumb-2 (ARMv7) implies the CLZ instruction (ARMv5), and I

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052 --- Comment #9 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-11-29 13:29:46 UTC --- (In reply to comment #8) Patch applied. fixes the issue and the another issue in perlbmk which had the exactly the same symptoms Thanks

[Bug regression/55516] New: strict volatile bitfields are broken on ARM.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55516 Bug #: 55516 Summary: strict volatile bitfields are broken on ARM. Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug regression/55327] [4.8 regression] FAIL: gcc.dg/vect/slp-perm-8.c scan-tree-dump-times vect vectorized 1 loops 2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55327 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052 --- Comment #3 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-11-28 02:23:33 UTC --- fwprop in the failure case ends up replacing . In insn 50, replacing (sign_extend:V4SI (ashift:V4HI (subreg:V4HI (reg:V8HI 269 [ vect_var_

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052 --- Comment #4 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-11-28 02:25:38 UTC --- Created attachment 28812 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=28812 testcase and dumps. regenerate with command line options

[Bug c/54306] ARM iwmmxt2 commit adds imbalanced #endif in mmintrin.h

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54306 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/54547] [4.8 regression] FAIL: gcc.dg/tree-ssa/pr37508.c scan-tree-dump-times vrp1 Folding 3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54547 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Target|arm-none-eabi

[Bug target/54721] Generate arm/thumb interwork veneers at compile time?

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54721 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Priority|P3

[Bug rtl-optimization/54910] ARM: Missed optimization of very simple ctz function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54910 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Priority|P3

[Bug target/54974] [4.7/4.8 Regression] [ARM] [thumb] Incorrect placement of constant pools

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54974 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug c/55349] arm-linux-androideabi-gcc-4.6: Internal compiler error compiling libpng in debug mode

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55349 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/55426] gcc.target/arm/neon-vld1_dupQ.c ICEs on armeb

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55426 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC

[Bug regression/55451] [4.8 regression] FAIL: gcc.dg/fixed-point/unary.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55451 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Target|arm-none-eabi

[Bug target/52855] ARM: Internal compiler error: in extract_insn, at recog.c:2109

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52855 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/50099] ICE: internal compiler error: in extract_insn, at recog.c:2113 while building lttng-ust

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50099 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC

[Bug target/52989] Installation error on OS X (arm-eabi) cross-compiler

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52989 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/53114] Extra load store/instructions compared to gcc-3.4 on ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53114 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/53325] arm-rtems switch default target to EABI

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53325 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug target/53325] arm-rtems switch default target to EABI

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53325 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/53633] __attribute__((naked)) should disable -Wreturn-type

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53633 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/53906] Runtime crash on ARM linux when using std::thread

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53906 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/53983] Cross arm-none-eabi armv6-m need a fake Makefile to compile libgcc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53983 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug rtl-optimization/54910] ARM: Missed optimization of very simple ctz function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54910 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug regression/55050] New: Regression test failure slp-21.c on arm-linux-gnueabi

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55050 Bug #: 55050 Summary: Regression test failure slp-21.c on arm-linux-gnueabi Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug regression/55050] Regression test failure slp-21.c on arm-linux-gnueabi

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55050 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052 Bug #: 55052 Summary: [4.8 regression] vect-widening tests are failing and giving wrong results Classification: Unclassified Product: gcc Version: 4.8.0

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Target

[Bug regression/55050] Regression test failure slp-21.c on arm-linux-gnueabi

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55050 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Target|arm

[Bug target/54640] arm_adjust_block_mem: signed/unsigned comparison

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54640 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug testsuite/54139] [4.8 regression] some ARM Thumb-2 tests appear to be run on ARMv5TE hardware causing unhandled exceptions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54139 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/54252] [4.7/4.8 Regression] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 --- Comment #10 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-09-07 09:32:00 UTC --- Author: ramana Date: Fri Sep 7 09:31:54 2012 New Revision: 191059 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=191059 Log: Fix PR target

[Bug target/54480] Error: bad immediate value for offset

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54480 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/54414] ARM:mis-compiled prologue/epilogue on cortex-m0 when optimizing with -Os

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54414 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug other/54398] Incorrect ARM assembly when building with -fno-omit-frame-pointer -O2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54398 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug tree-optimization/54295] [4.7/4.8 regression] Widening multiply-accumulate operation uses wrong value extension

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54295 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug target/45070] Miscompiled c++ class with packed attribute on ARM with -Os optimizations (Qt 4.6.2)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45070 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added CC

[Bug target/54168] ARM: Redundant instructions emitted at -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54168 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords||missed

[Bug c/54303] -fdata-sections -ffunction-sections and -fmerge-constants do not work well together

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54303 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Target|ARM |arm

[Bug translation/54067] arm-none-eabi with -mapcs and attribute((interrupt)) generates wrong stack alignment

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54067 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong

[Bug c/54303] -fdata-sections -ffunction-sections and -fmerge-constants do not work well together

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54303 --- Comment #6 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-09-04 23:06:29 UTC --- Oh I see, my bad to have missed your command line. Sorry. I see what's going on here. It's just luck that this works on x86_64 with your invocation

[Bug target/54252] [4.7/4.8 Regression] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 --- Comment #6 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-08-30 10:17:08 UTC --- Author: ramana Date: Thu Aug 30 10:17:04 2012 New Revision: 190800 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=190800 Log: Fix PR target/54252

[Bug target/54252] [4.7/4.8 Regression] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 --- Comment #7 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-08-30 10:21:59 UTC --- Fixed now I believe on trunk.

[Bug target/54252] [4.7/4.8 Regression] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/54212] ARM: invalid instruction (vdupeq.32) generated

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54212 --- Comment #4 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-08-20 10:18:41 UTC --- Author: ramana Date: Mon Aug 20 10:18:36 2012 New Revision: 190527 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=190527 Log: Fix PR target/54212

[Bug target/54212] ARM: invalid instruction (vdupeq.32) generated

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54212 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/54212] ARM: invalid instruction (vdupeq.32) generated

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54212 --- Comment #3 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-08-15 07:56:48 UTC --- Author: ramana Date: Wed Aug 15 07:56:41 2012 New Revision: 190407 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=190407 Log: Fix PR target/54212

[Bug target/54252] [Neon] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong

[Bug target/54252] [Neon] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 --- Comment #1 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-08-15 11:00:53 UTC --- hmmm MEM_SIZE for the offending load appears to be 32 bytes. Something is fishy here. vld1.32 {d16}, [r3:128]! = Offending load

[Bug target/54252] [Neon] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 --- Comment #2 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-08-15 11:18:12 UTC --- (In reply to comment #1) hmmm MEM_SIZE for the offending load appears to be 32 bytes. Something is fishy here. vld1.32 {d16}, [r3:128

[Bug target/54252] [Neon] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 --- Comment #3 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-08-15 13:03:41 UTC --- That ain't the root cause and that patch should really not be applied. The problem really is in neon_dereference_pointer where we expand

[Bug target/54252] [4.7 Regression] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Target|arm |arm-linux

[Bug target/54212] ARM: invalid instruction (vdupeq.32) generated

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54212 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong

[Bug target/54212] ARM: invalid instruction (vdupeq.32) generated

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54212 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Target||arm

[Bug target/54212] ARM: invalid instruction (vdupeq.32) generated

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54212 --- Comment #2 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-08-10 14:58:54 UTC --- (In reply to comment #1) shows up on 4.7 branch but latent on trunk.This has been marked predicable ever since the port was submitted

[Bug rtl-optimization/51631] Trunk ICE for case vst1_lanes64.c with -Os

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51631 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|RESOLVED|NEW

[Bug testsuite/53664] neon-testgen.ml generates duplicate scan-assembler directives

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53664 --- Comment #9 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-07-31 16:16:11 UTC --- (In reply to comment #8) For some reason I couldn't apply the patch, but manually changed the tests to use { scan-assembler-times regexp 2 } instead

[Bug testsuite/53664] neon-testgen.ml generates duplicate scan-assembler directives

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53664 --- Comment #12 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-07-31 17:56:29 UTC --- (In reply to comment #8) For some reason I couldn't apply the patch, but manually changed the tests to use { scan-assembler-times regexp 2

[Bug testsuite/53664] neon-testgen.ml generates duplicate scan-assembler directives

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53664 --- Comment #4 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-07-30 18:30:40 UTC --- (In reply to comment #0) Tests gcc/testsuite/gcc.target/arm/neon/v*.c are generated by the script gcc/config/arm/neon-testgen.ml. 54

[Bug testsuite/53664] neon-testgen.ml generates duplicate scan-assembler directives

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53664 --- Comment #6 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-07-31 00:00:36 UTC --- Created attachment 27901 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27901 Tentative patch. Tentative patch - has a few unneeded whitespace

[Bug testsuite/53664] neon-testgen.ml generates duplicate scan-assembler directives

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53664 --- Comment #7 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-07-31 00:04:58 UTC --- (In reply to comment #5) Thanks for looking, Ramana. I noticed in my investigation that the search string needs to be different for scan-assembler

[Bug rtl-optimization/51631] Trunk ICE for case vst1_lanes64.c with -Os

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51631 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords||ice

[Bug target/48803] arm: Bad assembler produced by bit extract/shift

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48803 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Known to work||4.6.2

[Bug rtl-optimization/49169] ARM: optimisations strip the Thumb/ARM mode bit off function pointers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49169 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug target/49437] interrupt return pop sometimes corrupts sp

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49437 --- Comment #5 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-07-31 01:05:18 UTC --- Fixed only in 4.7.0 Ramana

[Bug target/54051] [4.7/ 4.8 regression] Invalid alignment specifier generated for vld3_lane_* and vld3_dup_* intrinsics.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54051 --- Comment #2 from Ramana Radhakrishnan ramana at gcc dot gnu.org 2012-07-24 12:02:37 UTC --- Author: ramana Date: Tue Jul 24 12:02:30 2012 New Revision: 189808 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189808 Log: Fix PR target

[Bug target/54051] [4.7/ 4.8 regression] Invalid alignment specifier generated for vld3_lane_* and vld3_dup_* intrinsics.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54051 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.7.2

[Bug debug/53135] [4.7/4.8 Regression] internal compiler error: in value_format, at dwarf2out.c:8010

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53135 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

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