[Bug fortran/63529] Bad error and ICE with Cray Pointers in Modules

2014-10-14 Thread russelldub at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63529 --- Comment #4 from russelldub at gmail dot com --- With ifort, are you compiling with whatever flag enforces standards conformance. I need to go hunting through the standard to see if assumed size arrays are allowed in the declaration

[Bug target/63173] performance problem with simd intrinsics vld2_dup_* on aarch64-none-elf

2014-10-14 Thread venkataramanan.kumar at amd dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63173 --- Comment #2 from Venkataramanan venkataramanan.kumar at amd dot com --- Changed the test case to work with latest GCC trunk #include arm_neon.h int16x4x2_t foo(int16_t * __restrict pDataA, int16_t *

[Bug c++/63531] New: gcc segfaults on some sourcefiles when using '-Weffc++' and '-fsanitize=undefined' together

2014-10-14 Thread allizgubccg at reallysoft dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63531 Bug ID: 63531 Summary: gcc segfaults on some sourcefiles when using '-Weffc++' and '-fsanitize=undefined' together Product: gcc Version: 4.9.1 Status: UNCONFIRMED

[Bug c++/63531] gcc segfaults on some sourcefiles when using '-Weffc++' and '-fsanitize=undefined' together

2014-10-14 Thread allizgubccg at reallysoft dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63531 --- Comment #1 from Ralf allizgubccg at reallysoft dot de --- Created attachment 33711 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33711action=edit preprocessed file generated by segfaulting call Sorry. needed to zip the file, because it

[Bug regression/62102] [5 Regression]: gcc.dg/torture/pr48953.c -O2 -flto

2014-10-14 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62102 --- Comment #8 from Jan Hubicka hubicka at ucw dot cz --- My autotester picked up that commit, and this regression is gone, thanks! I'm closing this PR. Great! I was starring in that patch and did not notice this quite obvious omision for

[Bug rtl-optimization/63475] Postreload CSE propagates aliased memory operand

2014-10-14 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63475 Uroš Bizjak ubizjak at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug tree-optimization/63464] compare one character to many: faster

2014-10-14 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63464 --- Comment #11 from rguenther at suse dot de rguenther at suse dot de --- On Mon, 13 Oct 2014, jakub at gcc dot gnu.org wrote: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63464 --- Comment #9 from Jakub Jelinek jakub at gcc dot gnu.org ---

[Bug tree-optimization/63512] [5 Regression] ICE: error: virtual use of statement not up-to-date

2014-10-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63512 --- Comment #3 from Richard Biener rguenth at gcc dot gnu.org --- Author: rguenth Date: Tue Oct 14 07:36:02 2014 New Revision: 216174 URL: https://gcc.gnu.org/viewcvs?rev=216174root=gccview=rev Log: 2014-10-14 Richard Biener rguent...@suse.de

[Bug tree-optimization/63512] [5 Regression] ICE: error: virtual use of statement not up-to-date

2014-10-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63512 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/63531] gcc segfaults on some sourcefiles when using '-Weffc++' and '-fsanitize=undefined' together

2014-10-14 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63531 Marek Polacek mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug target/63527] [5 Regression] -fPIC uses 2 registers for GOT

2014-10-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63527 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug target/63442] [AArch64] ICE with ubsan/overflow-int128.c test

2014-10-14 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63442 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug c++/63532] New: Cannot increase access of member function template.

2014-10-14 Thread bugs at qult dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63532 Bug ID: 63532 Summary: Cannot increase access of member function template. Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/63532] Cannot increase access of member function template.

2014-10-14 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63532 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Keywords||rejects-valid

[Bug ipa/63533] New: Function splitter causes unnecessary splits

2014-10-14 Thread y.gribov at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63533 Bug ID: 63533 Summary: Function splitter causes unnecessary splits Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ipa

[Bug ipa/63533] Function splitter causes unnecessary splits

2014-10-14 Thread y.gribov at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63533 Yury Gribov y.gribov at samsung dot com changed: What|Removed |Added CC||y.gribov at

[Bug target/53513] [SH] Add support for fschg and fpchg insns and improve fenv support

2014-10-14 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53513 --- Comment #22 from Oleg Endo olegendo at gcc dot gnu.org --- (In reply to Oleg Endo from comment #21) (In reply to Oleg Endo from comment #17) In the 'addsf3_i' pattern, I've tried replacing the (use (match_operand:PSI 3

[Bug target/63534] New: [5 Regression] Bootstrap failure on x86_64/i686-linux

2014-10-14 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534 Bug ID: 63534 Summary: [5 Regression] Bootstrap failure on x86_64/i686-linux Product: gcc Version: 5.0 Status: UNCONFIRMED Keywords: ice-on-valid-code, wrong-code

[Bug libstdc++/59807] mutex misses destructor if non-function call initialization is used

2014-10-14 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59807 --- Comment #8 from Jonathan Wakely redi at gcc dot gnu.org --- If the target for this is only mingw-w64 then PR 57440 is a dup

[Bug libstdc++/57440] Memory usage with future and std containers

2014-10-14 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57440 --- Comment #13 from Jonathan Wakely redi at gcc dot gnu.org --- dup of PR 59807

[Bug target/63534] [5 Regression] Bootstrap failure on x86_64/i686-linux

2014-10-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target||x86_64-*-*,

[Bug libstdc++/59807] mutex misses destructor if non-function call initialization is used

2014-10-14 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59807 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug libstdc++/57440] Memory usage with future and std containers

2014-10-14 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57440 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added CC||ahanins at gmail

[Bug libstdc++/57440] Memory usage with future and std containers

2014-10-14 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57440 --- Comment #15 from Kai Tietz ktietz at gcc dot gnu.org --- Posted patch to ML for defining _GTHREAD_USE_MUTEX_INIT_FUNC in mingw-w64, and mingw32 case. It is true that posix-threading support for Windows is right now only provided by mingw-w64

[Bug target/63534] [5 Regression] Bootstrap failure on x86_64/i686-linux

2014-10-14 Thread evstupac at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534 Stupachenko Evgeny evstupac at gmail dot com changed: What|Removed |Added CC||evstupac

[Bug middle-end/61558] [5 Regression] ICE: Segmentation fault

2014-10-14 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61558 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added CC||jason at gcc dot

[Bug gcov-profile/61889] [5 Regression] gcov-tool.c uses nftw, ftw.h

2014-10-14 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61889 --- Comment #21 from Kai Tietz ktietz at gcc dot gnu.org --- (In reply to xur from comment #20) Thanks for the comments. I'll work on this to get it fixed this time. Let me understand your idea correctly: We will have two patches: The first

[Bug target/63534] [5 Regression] Bootstrap failure on x86_64/i686-linux

2014-10-14 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org --- For -fsplit-stack you are right, __morestack seems to have hidden visibility, so even if gcc emits call __morestack@plt, the linker should transform that into a direct call

[Bug debug/63285] [4.9 Regression] -fcompare-debug scheduler related failure

2014-10-14 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63285 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug target/62025] [4.9/5 Regression] Miscompilation of openssl sha512.c

2014-10-14 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62025 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug fortran/63535] New: SELECT TYPE shouldn't pass ALLOCATABLE/POINTER attribute through

2014-10-14 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63535 Bug ID: 63535 Summary: SELECT TYPE shouldn't pass ALLOCATABLE/POINTER attribute through Product: gcc Version: 4.9.0 Status: UNCONFIRMED Keywords:

[Bug target/63534] [5 Regression] Bootstrap failure on x86_64/i686-linux

2014-10-14 Thread evstupac at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534 --- Comment #4 from Stupachenko Evgeny evstupac at gmail dot com --- Profiling implementation has hard coded %ebx use. There are at least 2 quick solutions to resolve this: 1. Disable the changes for PIC profiling Lead to different behavior

[Bug target/62308] A bug with aarch64 big-endian

2014-10-14 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62308 --- Comment #8 from Vladimir Makarov vmakarov at gcc dot gnu.org --- (In reply to Venkataramanan from comment #7) Where reload gets (set (reg:DI 0 x0 [76]) (reg:DI 1 x1 [ args+8 ])) (set (reg:TI 0 x0 [74]) (reg:TI -1 [+-8 ]) Looks same

[Bug ipa/63533] Function splitter causes unnecessary splits

2014-10-14 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63533 Jan Hubicka hubicka at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug bootstrap/63432] [5 Regression] profiledbootstrap failure with bootstrap-lto

2014-10-14 Thread tejohnson at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63432 --- Comment #29 from Teresa Johnson tejohnson at google dot com --- On Mon, Oct 13, 2014 at 2:32 PM, Teresa Johnson tejohn...@google.com wrote: On Mon, Oct 13, 2014 at 8:53 AM, hjl.tools at gmail dot com gcc-bugzi...@gcc.gnu.org wrote:

[Bug ipa/63533] Function splitter causes unnecessary splits

2014-10-14 Thread y.gribov at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63533 --- Comment #3 from Yury Gribov y.gribov at samsung dot com --- If g is called with argument that is usually 0, then the partial inlining makes sense. But note that there are zero callers of g in the file so no inlining can happen anyway.

[Bug bootstrap/63536] New: [5 Regression] bootstrap failed when configured with --with-cpu=slm

2014-10-14 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63536 Bug ID: 63536 Summary: [5 Regression] bootstrap failed when configured with --with-cpu=slm Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug bootstrap/63536] [5 Regression] bootstrap failed when configured with --with-cpu=slm

2014-10-14 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63536 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/63534] [5 Regression] Bootstrap failure on x86_64/i686-linux

2014-10-14 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org --- Double set_got doesn't make sense, if you want to keep the current model, I'd emit a set_got insn forced into %ebx before the mcount call in the prologue and see if early after the

[Bug ipa/63533] Function splitter causes unnecessary splits

2014-10-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63533 --- Comment #4 from Andrew Pinski pinskia at gcc dot gnu.org --- Note the section of the split function is also different from the original function if the user had supplied a section.

[Bug target/63534] [5 Regression] Bootstrap failure on x86_64/i686-linux

2014-10-14 Thread iverbin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534 --- Comment #6 from iverbin at gcc dot gnu.org --- Author: iverbin Date: Tue Oct 14 16:26:57 2014 New Revision: 216208 URL: https://gcc.gnu.org/viewcvs?rev=216208root=gccview=rev Log: PR target/63534 gcc/ * config/i386/i386.c

[Bug lto/61048] compiling with -fsanitize=address crashes GCC if pointers are used

2014-10-14 Thread i.palachev at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61048 --- Comment #2 from Ilya Palachev i.palachev at samsung dot com --- Suggested a patch that fixes this issue. https://gcc.gnu.org/ml/gcc-patches/2014-10/msg01264.html

[Bug lto/61048] compiling with -fsanitize=address crashes GCC if pointers are used

2014-10-14 Thread i.palachev at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61048 --- Comment #3 from Ilya Palachev i.palachev at samsung dot com --- Created attachment 33714 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33714action=edit Patch that fixes the ICE.

[Bug libstdc++/57440] Memory usage with future and std containers

2014-10-14 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57440 --- Comment #16 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Tue Oct 14 16:58:37 2014 New Revision: 216210 URL: https://gcc.gnu.org/viewcvs?rev=216210root=gccview=rev Log: 2014-10-14 Kai Tietz kti...@redhat.com PR

[Bug lto/61048] compiling with -fsanitize=address crashes GCC if pointers are used

2014-10-14 Thread i.palachev at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61048 --- Comment #4 from Ilya Palachev i.palachev at samsung dot com --- g++ test.o -o test -Wl,-flto /tmp/ccEhycoY.ltrans0.ltrans.o:ccEhycoY.ltrans0.o:function __static_initialization_and_destruction_0(int, int): error: undefined reference to

[Bug libstdc++/54354] TODO extended iomanip manipulators std::get_time and std::put_time (C++11, section 27.7.5)

2014-10-14 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54354 --- Comment #7 from Jonathan Wakely redi at gcc dot gnu.org --- Author: redi Date: Tue Oct 14 17:01:25 2014 New Revision: 216211 URL: https://gcc.gnu.org/viewcvs?rev=216211root=gccview=rev Log: 2014-10-14 Rüdiger Sonderfeld

[Bug libstdc++/57440] Memory usage with future and std containers

2014-10-14 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57440 --- Comment #17 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Tue Oct 14 17:05:04 2014 New Revision: 216212 URL: https://gcc.gnu.org/viewcvs?rev=216212root=gccview=rev Log: PR libstdc++/57440 *

[Bug libstdc++/57440] Memory usage with future and std containers

2014-10-14 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57440 --- Comment #18 from Kai Tietz ktietz at gcc dot gnu.org --- Author: ktietz Date: Tue Oct 14 17:06:27 2014 New Revision: 216213 URL: https://gcc.gnu.org/viewcvs?rev=216213root=gccview=rev Log: PR libstdc++/57440 *

[Bug libstdc++/57440] Memory usage with future and std containers

2014-10-14 Thread ktietz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57440 Kai Tietz ktietz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug fortran/63529] Bad error and ICE with Cray Pointers in Modules

2014-10-14 Thread russelldub at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63529 --- Comment #5 from russelldub at gmail dot com --- With ifort, are you compiling with whatever flag enforces standards conformance. I need to go hunting through the standard to see if assumed size arrays are allowed in the declaration

[Bug target/63534] [5 Regression] Bootstrap failure on x86_64/i686-linux

2014-10-14 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534 Jeffrey A. Law law at redhat dot com changed: What|Removed |Added CC||law at redhat dot

[Bug rtl-optimization/63475] Postreload CSE propagates aliased memory operand

2014-10-14 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63475 --- Comment #6 from uros at gcc dot gnu.org --- Author: uros Date: Tue Oct 14 18:40:59 2014 New Revision: 216217 URL: https://gcc.gnu.org/viewcvs?rev=216217root=gccview=rev Log: PR rtl-optimization/63475 * alias.c (true_dependence_1):

[Bug tree-optimization/63537] New: Missed optimization: Loop unrolling adds extra copy when returning aggregate

2014-10-14 Thread tavianator at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63537 Bug ID: 63537 Summary: Missed optimization: Loop unrolling adds extra copy when returning aggregate Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity:

[Bug c++/63419] verify_gimple failed: vector CONSTRUCTOR element is not a GIMPLE value

2014-10-14 Thread pthaugen at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63419 Pat Haugen pthaugen at gcc dot gnu.org changed: What|Removed |Added CC||pthaugen at gcc

[Bug c/16351] NULL dereference warnings

2014-10-14 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16351 --- Comment #21 from Jeffrey A. Law law at redhat dot com --- It's annoying, but I suspect others see this as so low priority as not to care. As for just committing my patch, I could make an argument that I ought to be able to do that, but we

[Bug tree-optimization/62053] [5 Regression] ICE: in remap_type_1, at tree-inline.c:540

2014-10-14 Thread aivchenk at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62053 --- Comment #7 from Alexander Ivchenko aivchenk at gmail dot com --- The patch fixed the issue for me, thanks!

[Bug target/63538] New: [X86_64] With -mcmodel=medium .lrodata accesses do not use 64-bit addresses

2014-10-14 Thread tmsriram at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63538 Bug ID: 63538 Summary: [X86_64] With -mcmodel=medium .lrodata accesses do not use 64-bit addresses Product: gcc Version: 5.0 Status: UNCONFIRMED Severity:

[Bug target/63503] [AArch64] A57 executes fused multiply-add poorly in some situations

2014-10-14 Thread e.menezes at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63503 --- Comment #8 from Evandro Menezes e.menezes at samsung dot com --- (In reply to Ramana Radhakrishnan from comment #7) As Evandro doesn't mention flags it's hard to say whether there really is a problem here or not. Both GCC and LLVM were

[Bug c/16351] NULL dereference warnings

2014-10-14 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16351 --- Comment #22 from Marc Glisse glisse at gcc dot gnu.org --- There were some comments by Florian: https://gcc.gnu.org/ml/gcc-patches/2014-02/msg00149.html I don't think the patch was ever pinged during stage 1, worth another try...

[Bug ada/62019] [5 Regression] gnat.dg/weak2.adb fails everywhere

2014-10-14 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62019 --- Comment #5 from Eric Botcazou ebotcazou at gcc dot gnu.org --- Author: ebotcazou Date: Tue Oct 14 21:04:05 2014 New Revision: 216223 URL: https://gcc.gnu.org/viewcvs?rev=216223root=gccview=rev Log: PR ada/62019 * tree-eh.c

[Bug ada/62019] [5 Regression] gnat.dg/weak2.adb fails everywhere

2014-10-14 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62019 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug sanitizer/59758] [4.9/5 Regression] bootstrap failure in libsanitizer/asan on sparc-linux-gnu

2014-10-14 Thread davem at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59758 davem at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug tree-optimization/63530] GCC generates incorrect aligned store on ARM after the loop is unrolled.

2014-10-14 Thread carrot at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63530 Carrot carrot at google dot com changed: What|Removed |Added CC||carrot at google dot

[Bug target/63503] [AArch64] A57 executes fused multiply-add poorly in some situations

2014-10-14 Thread e.menezes at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63503 --- Comment #9 from Evandro Menezes e.menezes at samsung dot com --- (In reply to Wilco from comment #6) I ran the assembler examples on A57 hardware with identical input. The FMADD code is ~20% faster irrespectively of the size of the input.

[Bug target/53513] [SH] Add support for fschg and fpchg insns and improve fenv support

2014-10-14 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53513 Oleg Endo olegendo at gcc dot gnu.org changed: What|Removed |Added Attachment #33691|0 |1 is

[Bug middle-end/49721] convert_memory_address_addr_space may generate invalid new insns

2014-10-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49721 --- Comment #35 from Andrew Pinski pinskia at gcc dot gnu.org --- Author: pinskia Date: Wed Oct 15 00:38:03 2014 New Revision: 216229 URL: https://gcc.gnu.org/viewcvs?rev=216229root=gccview=rev Log: 2014-10-14 Andrew Pinski apin...@cavium.com

[Bug target/53513] [SH] Add support for fschg and fpchg insns and improve fenv support

2014-10-14 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53513 Oleg Endo olegendo at gcc dot gnu.org changed: What|Removed |Added Attachment #33716|0 |1 is

[Bug go/63539] New: libgo does not use the newly built objcopy when doing a combined build

2014-10-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63539 Bug ID: 63539 Summary: libgo does not use the newly built objcopy when doing a combined build Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug go/63539] libgo does not use the newly built objcopy when doing a combined build

2014-10-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63539 --- Comment #1 from Andrew Pinski pinskia at gcc dot gnu.org --- ranlib works since the toplevel does: checking where to find the target ranlib... just compiled But there is no check for objcopy.

[Bug go/63539] libgo does not use the newly built objcopy when doing a combined build

2014-10-14 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63539 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug c++/63540] New: Erroneous 'Derived' declares a move constructor or move assignment operator in error.

2014-10-14 Thread brooks at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63540 Bug ID: 63540 Summary: Erroneous 'Derived' declares a move constructor or move assignment operator in error. Product: gcc Version: 4.9.2 Status: UNCONFIRMED

[Bug c++/63540] Erroneous 'Derived' declares a move constructor or move assignment operator in error.

2014-10-14 Thread ppluzhnikov at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63540 Paul Pluzhnikov ppluzhnikov at google dot com changed: What|Removed |Added CC|

[Bug target/53513] [SH] Add support for fschg and fpchg insns and improve fenv support

2014-10-14 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53513 --- Comment #25 from Kazumoto Kojima kkojima at gcc dot gnu.org --- (In reply to Oleg Endo from comment #23) Kaz, could you please have an early look at it? The idea looks OK to me. Build fails on sh4-linux with the patch, though. Maybe a

[Bug ada/38009] Assert_Failure sinfo.adb:1002

2014-10-14 Thread sworley at chkno dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38009 --- Comment #2 from Scott Worley sworley at chkno dot net --- Update for 4.6.4: $ gnatmake assert_failure_sinfo_1002.adb gnatgcc -c assert_failure_sinfo_1002.adb +===GNAT BUG DETECTED==+ |

[Bug inline-asm/63541] New: gcc compilation error: The register specified for 'variable' is not general enough to be used as a register variable

2014-10-14 Thread vinitha_kv at rediffmail dot com
*) Test code: $ cat test.c void foo() { register unsigned int curr_pc asm (pc); unsigned int arm_pc; arm_pc = curr_pc; } Observed the issue with gcc-4.8.0 onwards.(Works fine with 4.7.2) Checked with latest with gcc 5.0 (GNU C (GCC) version 5.0.0 20141014 ) also, getting the following error