[Bug debug/60438] [4.9 Regression] dwarf2cfi :2239 still assert,not the same cause as PR 59575

2014-03-08 Thread manjian2006 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60438 --- Comment #20 from linzj --- (In reply to Richard Henderson from comment #19) > Created attachment 32311 [details] > proposed patch > > Running full tests on this overnight, but it fixes the ICE. Oh, It never comes to me that both setting the

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #33 from Jerry DeLisle --- Author: jvdelisle Date: Sun Mar 9 05:34:34 2014 New Revision: 208439 URL: http://gcc.gnu.org/viewcvs?rev=208439&root=gcc&view=rev Log: 2014-03-08 Jerry DeLisle PR libfortran/38199 * io/list_read

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #32 from Jerry DeLisle --- Created attachment 32312 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32312&action=edit New patch for case in comment 21 This is just a preliminary runtime patch. Without: real0m7.519s user0

[Bug debug/60438] [4.9 Regression] dwarf2cfi :2239 still assert,not the same cause as PR 59575

2014-03-08 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60438 --- Comment #19 from Richard Henderson --- Created attachment 32311 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32311&action=edit proposed patch Running full tests on this overnight, but it fixes the ICE.

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #31 from Jerry DeLisle --- Author: jvdelisle Date: Sun Mar 9 03:17:16 2014 New Revision: 208438 URL: http://gcc.gnu.org/viewcvs?rev=208438&root=gcc&view=rev Log: 2014-03-08 Jerry DeLisle PR libfortran/38199 * io/list_read

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #30 from Jerry DeLisle --- The read: read(buffer,'(i10)') i is an entirely different code path then the example in Comment #22 because of the format specifier. This is handled very differently from a list directed read. In read

[Bug debug/60438] [4.9 Regression] dwarf2cfi :2239 still assert,not the same cause as PR 59575

2014-03-08 Thread manjian2006 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60438 --- Comment #18 from linzj --- (In reply to Richard Henderson from comment #17) > The REG_ARGS_SIZE notes are a red-herring. > > The bug is that > > (insn:TI 66 61 31 4 (set (mem:SI (pre_dec:SI (reg/f:SI 7 sp)) [0 S4 A8]) > (reg:SI 0 a

[Bug target/58446] Support for musl libc

2014-03-08 Thread david.heidelberger at ixit dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58446 David Heidelberger (okias) changed: What|Removed |Added CC||david.heidelberger at ixit do

[Bug bootstrap/55807] Support musl libc

2014-03-08 Thread david.heidelberger at ixit dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55807 David Heidelberger (okias) changed: What|Removed |Added CC||david.heidelberger at ixit do

[Bug debug/60438] [4.9 Regression] dwarf2cfi :2239 still assert,not the same cause as PR 59575

2014-03-08 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60438 Richard Henderson changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #17 from Richard

[Bug libfortran/38199] [4.7/4.8/4.9 Regression] missed optimization: I/O performance

2014-03-08 Thread manfred99 at gmx dot ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 --- Comment #29 from Manfred Schwarb --- The regression flag was re-added by Tobias in comment 23 due to a regression in the testcase of comment 21: !234567 character buffer*10 integer i,j DO j=1, write(buffer,'

[Bug middle-end/60469] New: simple cilk plus program ICEs

2014-03-08 Thread andi-gcc at firstfloor dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60469 Bug ID: 60469 Summary: simple cilk plus program ICEs Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end

[Bug libfortran/60468] New: ./fpu-target.h:93:3: error: unknown type name 'choke'

2014-03-08 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60468 Bug ID: 60468 Summary: ./fpu-target.h:93:3: error: unknown type name 'choke' Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug fortran/45143] [F2008,corrig1] Endless loop with unlimited edit descriptor

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45143 Jerry DeLisle changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/60148] strings in NAMELIST do not honor DELIM= in open statement

2014-03-08 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60148 --- Comment #13 from Jerry DeLisle --- Only documentation remains for this patch. Need to document gfortran extended behavior for default behavior when writing to name lists whne no DELIM= has been specified. gfortran defaults to DELIM="quotes"

[Bug middle-end/60467] New: ICE with -fcilkplus

2014-03-08 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60467 Bug ID: 60467 Summary: ICE with -fcilkplus Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assignee:

[Bug fortran/60447] Empty .s file created when using -E flag

2014-03-08 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60447 Tobias Burnus changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/60447] Empty .s file created when using -E flag

2014-03-08 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60447 --- Comment #8 from Tobias Burnus --- Author: burnus Date: Sat Mar 8 18:53:18 2014 New Revision: 208431 URL: http://gcc.gnu.org/viewcvs?rev=208431&root=gcc&view=rev Log: 2014-03-08 Tobias Burnus PR fortran/60447 * f95-lang.c

[Bug plugins/41757] Add PLUGIN_FINISH_DECL

2014-03-08 Thread devurandom at gmx dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41757 devurandom at gmx dot net changed: What|Removed |Added CC||devurandom at gmx dot net ---

[Bug fortran/60462] get_command returns more than it should

2014-03-08 Thread fkrogh#gcc at mathalacarte dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60462 Fred Krogh changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug fortran/60450] [4.7/4.8 Regression] ICE with SHAPE intrinsic

2014-03-08 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60450 --- Comment #8 from janus at gcc dot gnu.org --- (In reply to kargl from comment #6) > Patch is OK with a testcase. Thanks, committed to the 4.8 branch as r208430. Will backport to 4.7 soon.

[Bug fortran/60450] [4.7/4.8 Regression] ICE with SHAPE intrinsic

2014-03-08 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60450 --- Comment #7 from janus at gcc dot gnu.org --- Author: janus Date: Sat Mar 8 13:59:00 2014 New Revision: 208430 URL: http://gcc.gnu.org/viewcvs?rev=208430&root=gcc&view=rev Log: 2014-03-08 Janus Weil PR fortran/60450 * simplify.c (g

[Bug rtl-optimization/60466] New: Support for HARD_REGNO_NREGS_HAS_PADDING and HARD_REGNO_NREGS_WITH_PADDING broken

2014-03-08 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60466 Bug ID: 60466 Summary: Support for HARD_REGNO_NREGS_HAS_PADDING and HARD_REGNO_NREGS_WITH_PADDING broken Product: gcc Version: unknown Status: UNCONFIRMED Severi

[Bug other/60465] Compiling glibc-2.17,2.18 with gcc-4.8.2 and binutils-2.23.2,2.24 results in segfaults in _start / elf_get_dynamic_info

2014-03-08 Thread devurandom at gmx dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60465 --- Comment #1 from devurandom at gmx dot net --- Created attachment 32310 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32310&action=edit emerge --info

[Bug other/60465] New: Compiling glibc-2.17,2.18 with gcc-4.8.2 and binutils-2.23.2,2.24 results in segfaults in _start / elf_get_dynamic_info

2014-03-08 Thread devurandom at gmx dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60465 Bug ID: 60465 Summary: Compiling glibc-2.17,2.18 with gcc-4.8.2 and binutils-2.23.2,2.24 results in segfaults in _start / elf_get_dynamic_info Product: gcc Version

[Bug c++/60393] [c++1y] ICE with with invalid functions with auto parameters

2014-03-08 Thread abutcher at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60393 Adam Butcher changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/60447] Empty .s file created when using -E flag

2014-03-08 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60447 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug debug/60438] [4.9 Regression] dwarf2cfi :2239 still assert,not the same cause as PR 59575

2014-03-08 Thread manjian2006 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60438 --- Comment #16 from linzj --- I have dodged this bug by the following patch: diff --git a/gcc/cfgcleanup.c b/gcc/cfgcleanup.c index 77196ee..d7c2b1e 100644 --- a/gcc/cfgcleanup.c +++ b/gcc/cfgcleanup.c @@ -1106,20 +1106,7 @@ old_insns_match_p (in

[Bug fortran/60462] get_command returns more than it should

2014-03-08 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60462 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug debug/60438] [4.9 Regression] dwarf2cfi :2239 still assert,not the same cause as PR 59575

2014-03-08 Thread manjian2006 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60438 --- Comment #15 from linzj --- dir = merge_dir (dir, old_insns_match_p (0, i1, i2)); if (dir == dir_none || (!dir_p && dir != dir_both)) break; { print_rtl_single (stdout, i1); print_rtl_single (stdout, i2); p

[Bug middle-end/60418] [4.9 Regression] 435.gromacs in SPEC CPU 2006 is miscompiled

2014-03-08 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60418 --- Comment #17 from rguenther at suse dot de --- On 3/7/14 10:57 PM, hjl.tools at gmail dot com wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60418 > > --- Comment #14 from H.J. Lu --- > (In reply to Richard Biener from comment #13) >> >

[Bug c++/60033] [c++1y] ICE in retrieve_specialization while compiling recursive generic lambda

2014-03-08 Thread abutcher at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60033 Adam Butcher changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/60393] [c++1y] ICE with with invalid functions with auto parameters

2014-03-08 Thread abutcher at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60393 --- Comment #1 from Adam Butcher --- Author: abutcher Date: Sat Mar 8 09:33:03 2014 New Revision: 208426 URL: http://gcc.gnu.org/viewcvs?rev=208426&root=gcc&view=rev Log: Fix PR c++/60393 PR c++/60393 * parser.c (cp_parser_parameter_dec

[Bug c++/60033] [c++1y] ICE in retrieve_specialization while compiling recursive generic lambda

2014-03-08 Thread abutcher at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60033 --- Comment #8 from Adam Butcher --- Author: abutcher Date: Sat Mar 8 09:33:12 2014 New Revision: 208427 URL: http://gcc.gnu.org/viewcvs?rev=208427&root=gcc&view=rev Log: Fix PR c++/60033 PR c++/60033 * pt.c (tsubst_copy): When retrievi

[Bug target/58271] ICE in gcc for a MIPS target during compilation with -mpaired-single -ftree-vectorize

2014-03-08 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58271 --- Comment #2 from rsandifo at gcc dot gnu.org --- Author: rsandifo Date: Sat Mar 8 09:27:23 2014 New Revision: 208425 URL: http://gcc.gnu.org/viewcvs?rev=208425&root=gcc&view=rev Log: gcc/ PR target/58271 * config/mips/mips.c (mips_op

[Bug libgcc/60464] [arm] ARM -mthumb version of libgcc contains ARM (non-thumb) code; not safe for thumb-only architectures

2014-03-08 Thread jeremygccb at baymoo dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60464 --- Comment #7 from Jeremy Cooper --- I have managed to resolve the problem by doing two things. However, one of them is still distasteful (editing the GCC 4.8.2 source). 1. Edited gcc/config/arm/t-arm-elf, uncommenting the following lines: MULT

[Bug c++/2316] g++ fails to overload on language linkage

2014-03-08 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 --- Comment #52 from Marc Glisse --- (In reply to Harald van Dijk from comment #51) > Note that a consequence of this is that a function declaration that uses a > typedef may not be compatible with the typedef (I think): > > extern "C" { void f();