[Bug target/59625] New: asm goto and TARGET_FOUR_JUMP_LIMIT

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59625 Bug ID: 59625 Summary: asm goto and TARGET_FOUR_JUMP_LIMIT Product: gcc Version: 4.8.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug fortran/45586] [4.8/4.9 Regression] ICE non-trivial conversion at assignment

2013-12-30 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45586 --- Comment #98 from David Kredba nheghathivhistha at gmail dot com --- It was not commited yet, or was it please? I still cannot compile scipy with -flto by trunk gcc.

[Bug target/59605] [4.9 Regression] error: wrong number of branch edges after unconditional jump in bb 11

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59605 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org --- Author: jakub Date: Mon Dec 30 08:48:25 2013 New Revision: 206242 URL: http://gcc.gnu.org/viewcvs?rev=206242root=gccview=rev Log: PR target/59605 * config/i386/i386.c

[Bug tree-optimization/59501] [4.9 Regression] Vector Gather with GCC 4.9 2013-12-08 Snapshot

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59501 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org --- Author: jakub Date: Mon Dec 30 08:53:10 2013 New Revision: 206243 URL: http://gcc.gnu.org/viewcvs?rev=206243root=gccview=rev Log: PR target/59501 * config/i386/i386.c

[Bug lto/59626] New: [4.9 lto] /usr/include/bits/unistd.h:173:1: error: inlining failed in call to always_inline 'readlinkat': recursive inlining

2013-12-30 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59626 Bug ID: 59626 Summary: [4.9 lto] /usr/include/bits/unistd.h:173:1: error: inlining failed in call to always_inline 'readlinkat': recursive inlining Product: gcc

[Bug tree-optimization/59501] [4.9 Regression] Vector Gather with GCC 4.9 2013-12-08 Snapshot

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59501 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug other/59622] [4.9 Regression] internal compiler error: verify_gimple failed

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59622 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug tree-optimization/59622] [4.9 Regression] internal compiler error: verify_gimple failed

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59622 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/59622] [4.9 Regression] internal compiler error: verify_gimple failed

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59622 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jason at gcc dot

[Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations

2013-12-30 Thread bmei at broadcom dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53947 Bug 53947 depends on bug 59544, which changed state. Bug 59544 Summary: Vectorizing store with negative step http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59544 What|Removed |Added

[Bug tree-optimization/59544] Vectorizing store with negative step

2013-12-30 Thread bmei at broadcom dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59544 Bingfeng Mei bmei at broadcom dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug tree-optimization/59591] [4.9 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:156 for -march=core-avx2

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59591 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Attachment #31525|0 |1 is

[Bug c++/59627] New: ICE with OpenMP declare reduction and -flto

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59627 Bug ID: 59627 Summary: ICE with OpenMP declare reduction and -flto Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/59628] New: ICE with invalid OpenMP declare reduction clause

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59628 Bug ID: 59628 Summary: ICE with invalid OpenMP declare reduction clause Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/59629] New: [4.9 Regression] [c++11] ICE with invalid use of auto in lambda function

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59629 Bug ID: 59629 Summary: [4.9 Regression] [c++11] ICE with invalid use of auto in lambda function Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2013-12-30 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 Jan Hubicka hubicka at gcc dot gnu.org changed: What|Removed |Added CC||rth at gcc dot

[Bug middle-end/59630] New: [4.7/4.8/4.9 Regression] ICE converting the return type of a builtin function

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59630 Bug ID: 59630 Summary: [4.7/4.8/4.9 Regression] ICE converting the return type of a builtin function Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity:

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2013-12-30 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #3 from Jan Hubicka hubicka at gcc dot gnu.org --- First block is: (insn:TI 551 2434 552 38 (set (mem/f/c:SI (plus:SI (reg/f:SI 7 sp) (const_int 104 [0x68])) [17 MEM[(struct *)bs]+0 S4 A64]) (reg/f:SI 6 bp

[Bug c++/59631] New: ICE using _Cilk_spawn without -fcilkplus

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59631 Bug ID: 59631 Summary: ICE using _Cilk_spawn without -fcilkplus Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/59632] New: ICE with erroneous loop condition after #pragma GCC ivdep

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59632 Bug ID: 59632 Summary: ICE with erroneous loop condition after #pragma GCC ivdep Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug c++/59633] New: [4.7/4.8/4.9 Regression] ICE with __attribute((vector_size(...))) for enum

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59633 Bug ID: 59633 Summary: [4.7/4.8/4.9 Regression] ICE with __attribute((vector_size(...))) for enum Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity:

[Bug c++/59633] [4.7/4.8/4.9 Regression] ICE with __attribute((vector_size(...))) for enum

2013-12-30 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59633 --- Comment #1 from Marc Glisse glisse at gcc dot gnu.org --- What makes you think the code is valid? From the doc, I think this should be rejected (with a proper error message).

[Bug tree-optimization/59591] [4.9 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:156 for -march=core-avx2

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59591 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org --- Author: jakub Date: Mon Dec 30 17:05:10 2013 New Revision: 206248 URL: http://gcc.gnu.org/viewcvs?rev=206248root=gccview=rev Log: PR tree-optimization/59591 *

[Bug tree-optimization/59591] [4.9 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:156 for -march=core-avx2

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59591 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug web/59634] New: Documentation (info/man page): lack of information for cache size parameters (--param)

2013-12-30 Thread ytrezq at myopera dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59634 Bug ID: 59634 Summary: Documentation (info/man page): lack of information for cache size parameters (--param) Product: gcc Version: unknown Status: UNCONFIRMED

[Bug lto/59626] [4.9 lto] /usr/include/bits/unistd.h:173:1: error: inlining failed in call to always_inline 'readlinkat': recursive inlining

2013-12-30 Thread trippels at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59626 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug c++/59635] New: [c++1y] ICE with auto and ... as lambda parameter

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59635 Bug ID: 59635 Summary: [c++1y] ICE with auto and ... as lambda parameter Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/59635] [c++1y] ICE with auto and ... as lambda parameter

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59635 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug fortran/58998] [4.8/4.9 Regression] Generic interface problem with gfortran

2013-12-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58998 --- Comment #9 from janus at gcc dot gnu.org --- Author: janus Date: Mon Dec 30 17:33:21 2013 New Revision: 206249 URL: http://gcc.gnu.org/viewcvs?rev=206249root=gccview=rev Log: 2013-12-30 Janus Weil ja...@gcc.gnu.org PR fortran/58998

[Bug c++/59636] New: [c++1y] ICE with missing template parameter in lambda

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59636 Bug ID: 59636 Summary: [c++1y] ICE with missing template parameter in lambda Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/59636] [c++1y] ICE with missing template parameter in lambda

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59636 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug c++/59631] ICE using _Cilk_spawn without -fcilkplus

2013-12-30 Thread nickc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59631 --- Comment #1 from Nick Clifton nickc at gcc dot gnu.org --- Author: nickc Date: Mon Dec 30 17:37:08 2013 New Revision: 206250 URL: http://gcc.gnu.org/viewcvs?rev=206250root=gccview=rev Log: PR target/59631 * stor-layout.c

[Bug middle-end/52856] misuse of MODE_SIZE vice MODE_PRECISION in get_mode_bounds

2013-12-30 Thread nickc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52856 Nick Clifton nickc at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/59613] Incorrect code generation in MSP430 large model

2013-12-30 Thread nickc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59613 Nick Clifton nickc at gcc dot gnu.org changed: What|Removed |Added CC||pab at pabigot dot

[Bug target/59613] Incorrect code generation in MSP430 large model

2013-12-30 Thread nickc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59613 Nick Clifton nickc at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug fortran/59023] [4.9 regression] ICE in gfc_search_interface with BIND(C)

2013-12-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59023 janus at gcc dot gnu.org changed: What|Removed |Added CC||janus at gcc dot gnu.org ---

[Bug c/59615] asm goto output or at least clobbered operands

2013-12-30 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59615 --- Comment #6 from Marc Glisse glisse at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #4) Anyway, you definitely don't want to use inline asm in this case, if there is some code GCC doesn't optimize as good as you'd like to,

[Bug c++/59637] New: [c++11] ICE with decltype and destructor call in template

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59637 Bug ID: 59637 Summary: [c++11] ICE with decltype and destructor call in template Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug c/59615] asm goto output or at least clobbered operands

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59615 --- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org --- (In reply to Marc Glisse from comment #6) (In reply to Jakub Jelinek from comment #4) Anyway, you definitely don't want to use inline asm in this case, if there is some code GCC

[Bug fortran/59023] [4.9 regression] ICE in gfc_search_interface with BIND(C)

2013-12-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59023 --- Comment #6 from janus at gcc dot gnu.org --- (In reply to janus from comment #5) In this range are three committs for PR 48858, which might be to blame here: r199118, r199119, r199120. At first sight I suspect the middle one could be the

[Bug c/59615] asm goto output or at least clobbered operands

2013-12-30 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59615 --- Comment #8 from Marc Glisse glisse at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #7) They are modelled in the .md files now, we just don't have general purpose builtins for this yet in GCC 4.9, it is only used for

[Bug c++/59638] New: [c++1y] ICE with pointer to function that has auto as parameter

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59638 Bug ID: 59638 Summary: [c++1y] ICE with pointer to function that has auto as parameter Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug c++/59638] [c++1y] ICE with pointer to function that has auto as parameter

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59638 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug tree-optimization/59639] New: Code in a cold basic block is not pushed to .text.unlikely

2013-12-30 Thread a...@cloudius-systems.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59639 Bug ID: 59639 Summary: Code in a cold basic block is not pushed to .text.unlikely Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: minor

[Bug c++/59623] Segmentation fault, cc1plus, relative path

2013-12-30 Thread millibit at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59623 --- Comment #1 from Morten Kristiansen millibit at gmail dot com --- Not a bug in GCC, after all. Caused by some mixup of cygwin dll's. Closing bug.

[Bug c++/59623] Segmentation fault, cc1plus, relative path

2013-12-30 Thread millibit at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59623 Morten Kristiansen millibit at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug rtl-optimization/59639] Code in a cold basic block is not pushed to .text.unlikely

2013-12-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59639 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Component|tree-optimization

[Bug c++/59631] ICE using _Cilk_spawn without -fcilkplus

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59631 --- Comment #2 from Volker Reichelt reichelt at gcc dot gnu.org --- The patch in comment #1 was meant for PR 59613.

[Bug rtl-optimization/59639] Code in a cold basic block is not pushed to .text.unlikely

2013-12-30 Thread a...@cloudius-systems.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59639 --- Comment #2 from Avi Kivity a...@cloudius-systems.com --- (In reply to Andrew Pinski from comment #1) The option you want is -freorder-blocks-and-partition but it only does something when there are real profiling info (aka

[Bug rtl-optimization/59639] Code in a cold basic block is not pushed to .text.unlikely

2013-12-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59639 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug rtl-optimization/26493] -freorder-blocks-and-partition is a dud without generated profiling data

2013-12-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26493 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added CC|

[Bug rtl-optimization/26493] -freorder-blocks-and-partition is a dud without generated profiling data

2013-12-30 Thread mkgnu at mkgnu dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26493 --- Comment #9 from Kristis Makris mkgnu at mkgnu dot net --- I won't see, open or read your email. I won't even know you emailed me. If there's something you want me to do you have to use this:

[Bug c++/59640] New: templated conversion pointer type comparison causes segmentation fault

2013-12-30 Thread gcc.gnu at adaptivetime dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59640 Bug ID: 59640 Summary: templated conversion pointer type comparison causes segmentation fault Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal

[Bug rtl-optimization/26493] -freorder-blocks-and-partition is a dud without generated profiling data

2013-12-30 Thread mkgnu at mkgnu dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26493 --- Comment #10 from Kristis Makris mkgnu at mkgnu dot net --- I won't see, open or read your email. I won't even know you emailed me. If there's something you want me to do you have to use this:

[Bug web/59634] Documentation (info/man page): lack of information for cache size parameters (--param)

2013-12-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59634 --- Comment #1 from Andrew Pinski pinskia at gcc dot gnu.org --- http://gcc.gnu.org/onlinedocs/gcc-4.8.2/gcc/Optimize-Options.html#index-param-935 l1-cache-line-size The size of cache line in L1 cache, in bytes. l1-cache-size The size of L1

[Bug rtl-optimization/26493] -freorder-blocks-and-partition is a dud without generated profiling data

2013-12-30 Thread mkgnu at mkgnu dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26493 --- Comment #11 from Kristis Makris mkgnu at mkgnu dot net --- I won't see, open or read your email. I won't even know you emailed me. If there's something you want me to do you have to use this:

[Bug c++/41090] [4.7/4.8/4.9 Regression] Using static label reference in c++ class constructor produces wrong code

2013-12-30 Thread mrs at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41090 --- Comment #23 from mrs at gcc dot gnu.org mrs at gcc dot gnu.org --- Author: mrs Date: Mon Dec 30 19:34:53 2013 New Revision: 206252 URL: http://gcc.gnu.org/viewcvs?rev=206252root=gccview=rev Log: PR c++/41090 * g++.dg/ext/label13.C:

[Bug c++/41090] [4.7/4.8/4.9 Regression] Using static label reference in c++ class constructor produces wrong code

2013-12-30 Thread mikestump at comcast dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41090 --- Comment #24 from Mike Stump mikestump at comcast dot net --- Thanks for the fix and the update guys.

[Bug fortran/59023] [4.9 regression] ICE in gfc_search_interface with BIND(C)

2013-12-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59023 --- Comment #7 from janus at gcc dot gnu.org --- Created attachment 31542 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=31542action=edit patch Here is a patch which removes the ICE, although I don't actually understand why (maybe someone

[Bug web/59634] Documentation (info/man page): lack of information for cache size parameters (--param)

2013-12-30 Thread ytrezq at myopera dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59634 --- Comment #2 from ytrezq at myopera dot com --- Ok. So, does it worth to make a change to the documentation? An another possibility it to rename the parameter in this way: l1-cache-size--l1-data-cache-size l2-cache-size--

[Bug fortran/59023] [4.9 regression] ICE in gfc_search_interface with BIND(C)

2013-12-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59023 --- Comment #8 from janus at gcc dot gnu.org --- I had a closer look at what actually changes with the patch in comment 7, and found out that the crucial part is that the patch does not set the 'ns' member of the gsymbol. This observation leads to

[Bug c++/59641] New: ICE with invalid expression in vector arithmetic

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59641 Bug ID: 59641 Summary: ICE with invalid expression in vector arithmetic Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2013-12-30 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #4 from Jan Hubicka hubicka at gcc dot gnu.org --- OK, sched2 reorders: (insn 762 761 765 50 (set (mem/c:SI (plus:SI (reg/f:SI 7 sp) (const_int 112 [0x70])) [17 MEM[(struct *)bs + 8B]+0 S4 A64]) (const_int 8

[Bug rtl-optimization/26493] -freorder-blocks-and-partition is a dud without generated profiling data

2013-12-30 Thread mkgnu at mkgnu dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26493 --- Comment #12 from Kristis Makris mkgnu at mkgnu dot net --- Please revise and resubmit. I can't tell clearly why whatever it is you are asking is important.

[Bug tree-optimization/59642] New: Performance regression (4.7/4.8) with -ftree-loop-distribute-patterns

2013-12-30 Thread olle at liljenzin dot se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59642 Bug ID: 59642 Summary: Performance regression (4.7/4.8) with -ftree-loop-distribute-patterns Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug debug/59575] [4.9 regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2239

2013-12-30 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59575 --- Comment #5 from Jan Hubicka hubicka at gcc dot gnu.org --- I am testing: Index: combine-stack-adj.c === --- combine-stack-adj.c (revision 206233) +++ combine-stack-adj.c (working

[Bug target/59379] [4.9 Regression] gomp_init_num_threads is compiled into an infinite loop with --with-arch=corei7 --with-cpu=slm

2013-12-30 Thread izamyatin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59379 --- Comment #13 from Igor Zamyatin izamyatin at gmail dot com --- I meant that with 3-stage gcc of r204980 testcase from the attachment was compiled and ran successfully, i.e. no infinite loop. Currently debugging shows that routine

[Bug c++/59633] [4.7/4.8/4.9 Regression] ICE with __attribute((vector_size(...))) for enum

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59633 --- Comment #2 from Volker Reichelt reichelt at gcc dot gnu.org --- What makes you think the code is valid? From the doc, I think this should be rejected (with a proper error message). Well, because the C-frontend compiles it, the C++-frontend

[Bug tree-optimization/59622] [4.9 Regression] internal compiler error: verify_gimple failed

2013-12-30 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59622 Jan Hubicka hubicka at gcc dot gnu.org changed: What|Removed |Added CC||hubicka at gcc

[Bug fortran/59023] [4.9 regression] ICE in gfc_search_interface with BIND(C)

2013-12-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59023 --- Comment #9 from janus at gcc dot gnu.org --- The following patch is more reasonable, I think: Index: gcc/fortran/resolve.c === --- gcc/fortran/resolve.c(revision 206252) +++

[Bug tree-optimization/59622] [4.9 Regression] internal compiler error: verify_gimple failed

2013-12-30 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59622 --- Comment #9 from Jan Hubicka hubicka at gcc dot gnu.org --- My comment was about warning at a time we fold to unreachable. Higher level warning a-la clang is of course good idea.

[Bug c++/59349] [4.9 Regression] ICE on invalid: Segmentation fault toplev.c:336

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59349 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added CC||reichelt at

[Bug c++/54367] [meta-bug] lambda expressions

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54367 Bug 54367 depends on bug 58613, which changed state. Bug 58613 Summary: [4.9 Regression] [c++1y] ICE with invalid lambda capture http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58613 What|Removed |Added

[Bug c++/58613] [4.9 Regression] [c++1y] ICE with invalid lambda capture

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58613 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/58583] [c++11] ICE with invalid non-static data member initialization in template

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58583 --- Comment #2 from Volker Reichelt reichelt at gcc dot gnu.org --- The second testcase is now also wrongly accepted, due to the fix for PR57887. However, the following testcase still crashes with almost the same stacktrace:

[Bug tree-optimization/59643] New: Predictive commoning unnecessarily punts on scimark2 SOR

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59643 Bug ID: 59643 Summary: Predictive commoning unnecessarily punts on scimark2 SOR Product: gcc Version: 4.9.0 Status: UNCONFIRMED Keywords: missed-optimization

[Bug tree-optimization/59643] Predictive commoning unnecessarily punts on scimark2 SOR

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59643 --- Comment #1 from Jakub Jelinek jakub at gcc dot gnu.org --- Created attachment 31543 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=31543action=edit gcc49-pr59643.patch Completely untested patch.

[Bug c++/58525] __cxa_throw_bad_array_new_length is generated with -fno-exceptions

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58525 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added CC||jason at gcc

[Bug c++/59641] ICE with invalid expression in vector arithmetic

2013-12-30 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59641 Marc Glisse glisse at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/59642] Performance regression (4.7/4.8) with -ftree-loop-distribute-patterns

2013-12-30 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59642 --- Comment #1 from Marc Glisse glisse at gcc dot gnu.org --- I've noticed the same in other PRs, normally we manage to track the actual value of *p, but we don't manage that when *p was written by __builtin_mem*, which should still be doable: int

[Bug tree-optimization/59644] New: [4.9 Regression] r206243 miscompiles Linux kernel

2013-12-30 Thread trippels at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59644 Bug ID: 59644 Summary: [4.9 Regression] r206243 miscompiles Linux kernel Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug tree-optimization/59644] [4.9 Regression] r206243 miscompiles Linux kernel

2013-12-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59644 --- Comment #1 from Jakub Jelinek jakub at gcc dot gnu.org --- Weird, I thought the kernel is compiled even with -mno-sse, so there shouldn't be AVX used and thus no need for realignment anywhere. What arch is that? i?86 or x86_64? Can you

[Bug c++/47226] [C++0x] GCC doesn't expand template parameter pack that appears in a lambda-expression

2013-12-30 Thread d.brentjes at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47226 Dennis Brentjes d.brentjes at gmail dot com changed: What|Removed |Added CC||d.brentjes

[Bug fortran/59023] [4.9 regression] ICE in gfc_search_interface with BIND(C)

2013-12-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59023 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug c++/59645] New: [4.7/4.8/4.9 Regression] ICE with covariant return and volatile

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59645 Bug ID: 59645 Summary: [4.7/4.8/4.9 Regression] ICE with covariant return and volatile Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug c++/59646] New: [4.7/4.8/4.9 Regression] ICE with volatile in initializer list

2013-12-30 Thread reichelt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59646 Bug ID: 59646 Summary: [4.7/4.8/4.9 Regression] ICE with volatile in initializer list Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal

[Bug target/58158] [4.8/4.9 Regression] ICE with conditional moves on GPRs with a floating point conditional on mipsel with loongson2f

2013-12-30 Thread biergaizi2009 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58158 --- Comment #11 from Tom Li biergaizi2009 at gmail dot com --- My Gentoo system is nearly broken because of this bug :( I'm going to report it to Loongson's mailing list.

[Bug c++/59647] New: [4.8] ICE in simplify_const_unary_operation, at simplify-rtx.c:1597

2013-12-30 Thread ppluzhnikov at google dot com
); struct B { int _M_finish; }; B _M_impl; }; void fn2 (A p1) { unsigned b = p1.m_fn2 (); fn1i (b - 1 - p1[p1.m_fn2 () - 1]); } gcc --version gcc (GCC) 4.8.3 20131230 (prerelease) Configured for x86_64. gcc -c t.ii -m32 -fno-tree-vrp -mfpmath=sse -O2 t.ii

[Bug c++/56066] g++ generates strong symbols conflicting with C99 extern inline code on Windows

2013-12-30 Thread solomon.gibbs.lists at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56066 Solomon Gibbs solomon.gibbs.lists at gmail dot com changed: What|Removed |Added Attachment #29236|0 |1

[Bug tree-optimization/59622] [4.9 Regression] internal compiler error: verify_gimple failed

2013-12-30 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59622 --- Comment #10 from David Kredba nheghathivhistha at gmail dot com --- Hello Jakub, I tried your patch. /var/tmp/portage/sys-devel/llvm-3.3-r2/work/llvm-3.3.src/lib/Transforms/Scalar/SimplifyLibCalls.cpp: In member function ‘llvm::Value*

[Bug tree-optimization/59622] [4.9 Regression] internal compiler error: verify_gimple failed

2013-12-30 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59622 --- Comment #11 from David Kredba nheghathivhistha at gmail dot com --- Without -m32 it not ICEs after patch applied.

[Bug c++/56066] g++ generates strong symbols conflicting with C99 extern inline code on Windows

2013-12-30 Thread solomon.gibbs.lists at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56066 Solomon Gibbs solomon.gibbs.lists at gmail dot com changed: What|Removed |Added Status|RESOLVED

[Bug sanitizer/58718] Invalid check in libsanitizer

2013-12-30 Thread y.gribov at samsung dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58718 Yury Gribov y.gribov at samsung dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/59379] [4.9 Regression] gomp_init_num_threads is compiled into an infinite loop with --with-arch=corei7 --with-cpu=slm

2013-12-30 Thread izamyatin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59379 --- Comment #14 from Igor Zamyatin izamyatin at gmail dot com --- I meant new_coef from aff_combination_scale

[Bug tree-optimization/59622] [4.9 Regression] internal compiler error: verify_gimple failed

2013-12-30 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59622 --- Comment #12 from David Kredba nheghathivhistha at gmail dot com --- Created attachment 31546 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=31546action=edit After patch ICE generating reduced preprocessed source file