[Bug fortran/49624] New: ICE with pointer-bound remapping

2011-07-04 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49624 Summary: ICE with pointer-bound remapping Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal Priority: P3 Component: for

[Bug c/49622] Compiler segfault

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49622 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1 f

[Bug fortran/49623] Segfault of "gfortran -L" if no argument follows the "-L"

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49623 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 Jakub Jelinek changed: What|Removed |Added CC||ebotcazou at gcc dot |

[Bug debug/49496] [4.7 Regression] -fcompare-debug failure (length) with -O -ftree-vectorize

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49496 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug libstdc++/49607] [4.7 Regression] FAIL: 22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49607 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug debug/49522] Divide by zero in validate_subreg in emit-rtl.c:695

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49522 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c/49622] Compiler segfault

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49622 --- Comment #2 from Richard Guenther 2011-07-04 09:31:59 UTC --- Created attachment 24668 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24668 preprocessed source Confirmed. Preprocessed source attached - segfaults with any of 4.4.x with p

[Bug target/49621] [4.5/4.6/4.7 regression] ICE in trunc_int_for_mode, at explow.c:57

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49621 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.5.4

[Bug tree-optimization/49622] [4.4 Regression] Compiler segfault

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49622 Richard Guenther changed: What|Removed |Added Target||x86_64-*-* Status|UNCONFIR

[Bug middle-end/49596] [4.7 Regression] FAIL: gcc.dg/torture/pr43879_1.c

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49596 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c/49620] piece of code from modification to dvblast but cant get it to compile and run correctly

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49620 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug rtl-optimization/49619] [4.5/4.6/4.7 Regression] ICE in simplify_subreg, at simplify-rtx.c:5362

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49619 Richard Guenther changed: What|Removed |Added Target||x86_64-*-* Status|UNCONFIR

[Bug tree-optimization/49622] [4.4 Regression] Compiler segfault

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49622 --- Comment #4 from Jakub Jelinek 2011-07-04 09:44:18 UTC --- Ah sorry, I've been trying to reproduce it with cc1 instead of cc1plus.

[Bug c/49617] gcc misses uninititialized variables in contained functions

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49617 Richard Guenther changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIR

[Bug c++/49615] internal compiler error: verify_stmts failed / LHS in noreturn call with pointer-to-never-returning-member

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/49615] [4.6 Regression] internal compiler error: verify_stmts failed / LHS in noreturn call with pointer-to-never-returning-member

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 Richard Guenther changed: What|Removed |Added Component|c++ |tree-optimization Known to work|

[Bug c/49620] piece of code from modification to dvblast but cant get it to compile and run correctly

2011-07-04 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49620 --- Comment #6 from Jonathan Wakely 2011-07-04 09:58:55 UTC --- (In reply to comment #4) > So you want a buildable executable for a single line of bugged code. The source code you posted is not self-contained and the attachment is a compressed a

[Bug tree-optimization/49615] [4.6 Regression] internal compiler error: verify_stmts failed / LHS in noreturn call with pointer-to-never-returning-member

2011-07-04 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 --- Comment #4 from Jan Hubicka 2011-07-04 10:05:10 UTC --- split_bbs_on_noreturn_calls is supposed to handle this scenario... Honza

[Bug target/43052] Inline memcmp is *much* slower than glibc's

2011-07-04 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052 --- Comment #11 from Jan Hubicka 2011-07-04 10:11:03 UTC --- H.J, if glibc implementation beats gcc even for size of 4, I guess we could just drop the pattern or enable at at -Os only. Or are there easy cases we want to inline, like we do for mem

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #10 from Eric Botcazou 2011-07-04 10:14:40 UTC --- > Eric/Richard, what do you think? The comments seem to be fuzzy to me, some > comments say that MEM_NOTRAP_P only apply to the position where the MEM is > originally used (and in th

[Bug bootstrap/49625] New: GCC 4.6.* with Ada can't bootstrapped on MINGW

2011-07-04 Thread ivansavvateev at yandex dot ru
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49625 Summary: GCC 4.6.* with Ada can't bootstrapped on MINGW Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: major Priority: P3 Component: bootstrap AssignedTo:

[Bug rtl-optimization/49472] [4.7 regression] Compiler segfault on valid code

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49472 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug rtl-optimization/49619] [4.5/4.6/4.7 Regression] ICE in simplify_subreg, at simplify-rtx.c:5362

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49619 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug tree-optimization/49615] [4.6 Regression] internal compiler error: verify_stmts failed / LHS in noreturn call with pointer-to-never-returning-member

2011-07-04 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 --- Comment #5 from rguenther at suse dot de 2011-07-04 10:37:11 UTC --- On Mon, 4 Jul 2011, hubicka at ucw dot cz wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 > > --- Comment #4 from Jan Hubicka 2011-07-04 10:05:10 > UTC --- >

[Bug target/43052] Inline memcmp is *much* slower than glibc's

2011-07-04 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052 --- Comment #12 from Jan Hubicka 2011-07-04 10:49:18 UTC --- Created attachment 24670 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24670 memcpy/memset testing script HJ, can you please run the attached script with new glibc as sh test_st

[Bug target/46261] avr-gcc: Segfaults when compiled with the -mint8 option

2011-07-04 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46261 --- Comment #21 from joseph at codesourcery dot com 2011-07-04 10:58:14 UTC --- On Sat, 2 Jul 2011, gjl at gcc dot gnu.org wrote: > > Indeed, I simply made all bare-metal targets use newlib-stdint.h as a > > default, but since AVR has its own li

[Bug fortran/49623] Segfault of "gfortran -L" if no argument follows the "-L"

2011-07-04 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49623 --- Comment #2 from joseph at codesourcery dot com 2011-07-04 11:04:36 UTC --- On Mon, 4 Jul 2011, jakub at gcc dot gnu.org wrote: > Created attachment 24666 > --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24666 > gcc47-pr49623.patch > > U

[Bug lto/48851] lto-plugin.c:224:7: error: missing sentinel in function call [-Werror=format]

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48851 Richard Guenther changed: What|Removed |Added Status|WAITING |ASSIGNED URL|

[Bug tree-optimization/49518] [4.6/4.7 Regression] ICE in vect_enhance_data_refs_alignment, at tree-vect-data-refs.c:1555

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49518 --- Comment #6 from Richard Guenther 2011-07-04 11:30:17 UTC --- I'll drop the assert (too many weird asserts in the vectorizer anyway).

[Bug c++/49626] New: Explicit conversion skipped when followed by conversion to a wider type

2011-07-04 Thread fn42551 at fmi dot uni-sofia.bg
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49626 Summary: Explicit conversion skipped when followed by conversion to a wider type Product: gcc Version: 4.3.2 Status: UNCONFIRMED Severity: minor Priority: P3

[Bug c++/49626] Explicit conversion skipped when followed by conversion to a wider type

2011-07-04 Thread fn42551 at fmi dot uni-sofia.bg
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49626 --- Comment #1 from Angel Tsankov 2011-07-04 11:37:47 UTC --- Created attachment 24671 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24671 Demonstrates the case

[Bug fortran/49627] New: NINT(x,16) doesn't work (at all, ever, I don't think)

2011-07-04 Thread marcus.appleby at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49627 Summary: NINT(x,16) doesn't work (at all, ever, I don't think) Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: blocker Priority: P3 Component: fortran Assig

[Bug tree-optimization/49460] [4.5 Regression] g++: Internal error: Segmentation fault (program cc1plus) using -O2 or -O3

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49460 Richard Guenther changed: What|Removed |Added Known to work||4.4.6, 4.6.1 Target Milestone|---

[Bug tree-optimization/49615] [4.6 Regression] internal compiler error: verify_stmts failed / LHS in noreturn call with pointer-to-never-returning-member

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 --- Comment #6 from Richard Guenther 2011-07-04 12:06:22 UTC --- Author: rguenth Date: Mon Jul 4 12:06:17 2011 New Revision: 175803 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175803 Log: 2011-07-04 Richard Guenther PR tree-op

[Bug tree-optimization/49615] [4.6 Regression] internal compiler error: verify_stmts failed / LHS in noreturn call with pointer-to-never-returning-member

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 --- Comment #7 from Richard Guenther 2011-07-04 12:08:53 UTC --- Author: rguenth Date: Mon Jul 4 12:08:50 2011 New Revision: 175804 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175804 Log: 2011-07-04 Richard Guenther PR tree-op

[Bug fortran/49627] NINT(x,16) doesn't work (at all, ever, I don't think)

2011-07-04 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49627 Tobias Burnus changed: What|Removed |Added Attachment #24672|application/octet-stream|text/plain mime type|

[Bug tree-optimization/49615] [4.6 Regression] internal compiler error: verify_stmts failed / LHS in noreturn call with pointer-to-never-returning-member

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/49615] [4.6 Regression] internal compiler error: verify_stmts failed / LHS in noreturn call with pointer-to-never-returning-member

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 --- Comment #9 from Richard Guenther 2011-07-04 12:21:48 UTC --- Author: rguenth Date: Mon Jul 4 12:21:45 2011 New Revision: 175808 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175808 Log: 2011-07-04 Richard Guenther PR tree-op

[Bug tree-optimization/49615] [4.6 Regression] internal compiler error: verify_stmts failed / LHS in noreturn call with pointer-to-never-returning-member

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49615 --- Comment #8 from Richard Guenther 2011-07-04 12:18:29 UTC --- Author: rguenth Date: Mon Jul 4 12:18:22 2011 New Revision: 175805 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175805 Log: 2011-07-04 Richard Guenther PR tree-op

[Bug target/44643] ice in c-typeck.c

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44643 --- Comment #14 from Georg-Johann Lay 2011-07-04 12:28:05 UTC --- Author: gjl Date: Mon Jul 4 12:28:02 2011 New Revision: 175809 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175809 Log: PR target/44643 * config/avr/avr.c (avr_i

[Bug target/44643] ice in c-typeck.c

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44643 --- Comment #15 from Georg-Johann Lay 2011-07-04 12:33:03 UTC --- Author: gjl Date: Mon Jul 4 12:33:00 2011 New Revision: 175810 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175810 Log: Backport from mainline 2011-07-04 Georg-

[Bug target/44643] ice in c-typeck.c

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44643 Georg-Johann Lay changed: What|Removed |Added Known to work|4.6.1 |4.6.2 Target Milestone|4.6.1

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #12 from Jakub Jelinek 2011-07-04 12:39:21 UTC --- Created attachment 24674 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24674 gcc46-pr49618.patch Untested more conservative 4.6 fix.

[Bug target/44643] ice in c-typeck.c

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44643 --- Comment #16 from Georg-Johann Lay 2011-07-04 12:48:07 UTC --- Author: gjl Date: Mon Jul 4 12:48:04 2011 New Revision: 175811 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175811 Log: PR target/34734 PR target/44643 * gcc

[Bug target/34734] attribute((progmem)) not handled properly in C++ for AVRs

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34734 --- Comment #10 from Georg-Johann Lay 2011-07-04 12:48:07 UTC --- Author: gjl Date: Mon Jul 4 12:48:04 2011 New Revision: 175811 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175811 Log: PR target/34734 PR target/44643 * gcc

[Bug tree-optimization/49115] [4.5 Regression] invalid return value optimization (?) when exception is thrown and caught

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49115 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/49115] [4.5 Regression] invalid return value optimization (?) when exception is thrown and caught

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49115 --- Comment #5 from Richard Guenther 2011-07-04 13:25:24 UTC --- Author: rguenth Date: Mon Jul 4 13:25:21 2011 New Revision: 175812 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175812 Log: 2011-07-04 Richard Guenther Backpo

[Bug middle-end/49628] New: [4.7 Regression] 447.dealII in SPEC CPU 2006 failed to build

2011-07-04 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49628 Summary: [4.7 Regression] 447.dealII in SPEC CPU 2006 failed to build Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug rtl-optimization/43088] [avr] Suspect optimizer missed code in gcc 4.4.3..

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43088 Georg-Johann Lay changed: What|Removed |Added Status|NEW |RESOLVED Component|target

[Bug middle-end/49628] [4.7 Regression] 447.dealII in SPEC CPU 2006 failed to build

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49628 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/49600] Bad SSE2 int->float split in i386.md

2011-07-04 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49600 --- Comment #2 from H.J. Lu 2011-07-04 13:42:00 UTC --- Here is the testcase: --- long int seedi; long lo; double ran() { long hi; long test; hi = seedi / 127773L; test = 16807L * lo - 2836L * hi; if (test > 0) { seedi = test;

[Bug middle-end/49628] [4.7 Regression] 447.dealII in SPEC CPU 2006 failed to build

2011-07-04 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49628 H.J. Lu changed: What|Removed |Added Status|ASSIGNED|UNCONFIRMED Target Milestone|4.7.0

[Bug rtl-optimization/49619] [4.5/4.6/4.7 Regression] ICE in simplify_subreg, at simplify-rtx.c:5362

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49619 --- Comment #3 from Jakub Jelinek 2011-07-04 14:11:50 UTC --- The problem is that simplify_gen_binary (IOR, mode, ); can simplify into anything, in this case into a (subreg:HI (reg:SI ...) 0), so we really don't know the argument of its first

[Bug rtl-optimization/49619] [4.5/4.6/4.7 Regression] ICE in simplify_subreg, at simplify-rtx.c:5362

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49619 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug tree-optimization/48822] [4.5 Regression] G++ gets stucks and never finishes compilation when enabling -O2/3 optimization options.

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48822 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/49628] [4.7 Regression] 447.dealII in SPEC CPU 2006 failed to build

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49628 Richard Guenther changed: What|Removed |Added CC|rguenther at suse dot de| Target Milestone|---

[Bug tree-optimization/48822] [4.5 Regression] G++ gets stucks and never finishes compilation when enabling -O2/3 optimization options.

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48822 --- Comment #11 from Richard Guenther 2011-07-04 14:24:13 UTC --- Author: rguenth Date: Mon Jul 4 14:24:10 2011 New Revision: 175813 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175813 Log: 2011-07-04 Richard Guenther Backp

[Bug libfortran/48787] Invalid UP/DOWN rounding with F editing

2011-07-04 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48787 --- Comment #28 from Jerry DeLisle 2011-07-04 14:27:06 UTC --- (In reply to comment #26) > Created attachment 24583 [details] > More tests for rounding > > If it helps, I added some more tests for this. > > By removing the code lines in questio

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread sedat.dilek at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #13 from Sedat Dilek 2011-07-04 14:29:27 UTC --- Confirmed... gcc46-pr49618.patch solves the problem here, workaround patches from freetz project are no more necessary.

[Bug c/42146] ICE in tree_low_cst

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42146 Georg-Johann Lay changed: What|Removed |Added Status|UNCONFIRMED |NEW Version|unknown

[Bug c/42146] ICE in tree_low_cst

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42146 Georg-Johann Lay changed: What|Removed |Added Target Milestone|--- |4.6.2

[Bug middle-end/49628] [4.7 Regression] 447.dealII in SPEC CPU 2006 failed to build

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49628 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|2011-07-04

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread sedat.dilek at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #14 from Sedat Dilek 2011-07-04 14:38:05 UTC --- Thank you gcc folks and all involved people to fix this bug.

[Bug target/43052] Inline memcmp is *much* slower than glibc's

2011-07-04 Thread justin.lebar+bug at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052 --- Comment #13 from Justin Lebar 2011-07-04 14:40:40 UTC --- (In reply to comment #12) > Created attachment 24670 [details] > memcpy/memset testing script > > HJ, > can you please run the attached script with new glibc as > sh test_stringop 64

[Bug target/43052] Inline memcmp is *much* slower than glibc's

2011-07-04 Thread justin.lebar+bug at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052 --- Comment #14 from Justin Lebar 2011-07-04 15:00:36 UTC --- Created attachment 24676 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24676 Test results from my core i7

[Bug middle-end/49629] New: [4.7 Regression] ICE: in df_refs_verify, at df-scan.c

2011-07-04 Thread gjl at gcc dot gnu.org
cc-4.7 --disable-nls --disable-shared --enable-languages=c,c++ --with-dwarf2 --disable-lto Thread model: single gcc version 4.7.0 20110704 (experimental) (GCC) GNU C (GCC) version 4.7.0 20110704 (experimental) (avr) compiled by GNU C version 4.3.2 [gcc-4_3-branch revision 141291], GMP version 5.0.1

[Bug translation/42146] ICE in tree_low_cst

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42146 Georg-Johann Lay changed: What|Removed |Added Component|c |translation Version|4.7.0

[Bug middle-end/49628] [4.7 Regression] 447.dealII in SPEC CPU 2006 failed to build

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49628 Richard Guenther changed: What|Removed |Added CC||irar at gcc dot gnu.org --- Comment #4

[Bug tree-optimization/49542] [4.7 regression] 2 failures in the vectorization testsuite in 64-bit mode

2011-07-04 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49542 Eric Botcazou changed: What|Removed |Added CC||irar at gcc dot gnu.org --- Comment #1 fr

[Bug translation/42146] ICE in tree_low_cst

2011-07-04 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42146 --- Comment #2 from joseph at codesourcery dot com 2011-07-04 15:23:07 UTC --- On Mon, 4 Jul 2011, gjl at gcc dot gnu.org wrote: > As far as I can see, it's not a target bug. But unsure about the correct > component, I cose "translation" as of fo

[Bug c/42146] ICE in tree_low_cst

2011-07-04 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42146 Georg-Johann Lay changed: What|Removed |Added Component|translation |c --- Comment #3 from Georg-Johann Lay

[Bug fortran/49630] New: [OOP] ICE on obsolescent assumed length deferred type bound character function

2011-07-04 Thread boschmann at tp1 dot physik.uni-siegen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49630 Summary: [OOP] ICE on obsolescent assumed length deferred type bound character function Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug c/42146] ICE in tree_low_cst

2011-07-04 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42146 --- Comment #4 from Richard Guenther 2011-07-04 15:35:45 UTC --- tree_low_cst asserts something about the ability to represent the constant in a HOST_WIDE_INT which has a target-specific (minimal) width. In your case HOST_WIDE_INT is 32bit where

[Bug fortran/49630] [OOP] ICE on obsolescent deferred-length type bound character function

2011-07-04 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49630 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org Summ

[Bug target/49600] Bad SSE2 int->float split in i386.md

2011-07-04 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49600 --- Comment #3 from uros at gcc dot gnu.org 2011-07-04 16:26:13 UTC --- Author: uros Date: Mon Jul 4 16:26:08 2011 New Revision: 175817 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175817 Log: PR target/49600 * config/i386/i386.m

[Bug target/49600] Bad SSE2 int->float split in i386.md

2011-07-04 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49600 Uros Bizjak changed: What|Removed |Added Target||x86 Status|UNCONFIRMED

[Bug driver/49631] New: Driver --help should use common help code

2011-07-04 Thread jsm28 at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49631 Summary: Driver --help should use common help code Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: driver AssignedTo: unassig

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread sedat.dilek at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #15 from Sedat Dilek 2011-07-04 16:47:25 UTC --- Created attachment 24677 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24677 Simple testcase-script for gcc-PR49618

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread sedat.dilek at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #17 from Sedat Dilek 2011-07-04 16:48:44 UTC --- Created attachment 24679 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24679 old_atexit.os_OptLevel-O1

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread sedat.dilek at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #20 from Sedat Dilek 2011-07-04 16:50:10 UTC --- Created attachment 24682 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24682 old_atexit.os_OptLevel-Os

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread sedat.dilek at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #18 from Sedat Dilek 2011-07-04 16:49:13 UTC --- Created attachment 24680 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24680 old_atexit.os_OptLevel-O2

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread sedat.dilek at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #19 from Sedat Dilek 2011-07-04 16:49:44 UTC --- Created attachment 24681 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24681 old_atexit.os_OptLevel-O3

[Bug tree-optimization/49618] When building uClibc with GCC 4.6.1 old_atexit is miscompiled

2011-07-04 Thread sedat.dilek at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49618 --- Comment #16 from Sedat Dilek 2011-07-04 16:48:15 UTC --- Created attachment 24678 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24678 old_atexit.os_OptLevel-O0

[Bug debug/49602] [4.7 Regression] verify_ssa failed (definition does not dominate use) with "-O2 -g"

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49602 --- Comment #4 from Jakub Jelinek 2011-07-04 17:19:54 UTC --- Author: jakub Date: Mon Jul 4 17:19:52 2011 New Revision: 175818 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175818 Log: PR debug/49602 * tree-into-ssa.c (rewrite_d

[Bug c++/49568] [4.7 regression] g++.dg/torture/pr41257-2.C FAILs to link on Tru64 UNIX

2011-07-04 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49568 --- Comment #9 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-07-04 17:24:39 UTC --- > The following patch should fix the problem: > Index: ipa.c > === > --- ipa.c (revision 17574

[Bug debug/49364] [4.7 regressions] Empty .debug_abbrev sections confuse SGI nm

2011-07-04 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49364 Rainer Orth changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug regression/49500] [4.7 Regression]: gcc.dg/tls/alias-1.c

2011-07-04 Thread dave.anglin at bell dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49500 --- Comment #8 from dave.anglin at bell dot net 2011-07-04 17:27:08 UTC --- On 7/1/2011 6:47 AM, hubicka at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49500 > Hi, > here is fixed version that does not warn. Can someone tr

[Bug debug/49602] [4.7 Regression] verify_ssa failed (definition does not dominate use) with "-O2 -g"

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49602 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug rtl-optimization/49472] [4.7 regression] Compiler segfault on valid code

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49472 --- Comment #12 from Jakub Jelinek 2011-07-04 18:53:58 UTC --- Author: jakub Date: Mon Jul 4 18:53:56 2011 New Revision: 175821 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175821 Log: PR rtl-optimization/49472 * simplify-rtx.c

[Bug rtl-optimization/49472] [4.7 regression] Compiler segfault on valid code

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49472 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/49310] [4.7 Regression] Compile time hog in var-tracking emit

2011-07-04 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49310 --- Comment #8 from Joost VandeVondele 2011-07-04 18:57:45 UTC --- patch ;-) Index: gcc/params.def === --- gcc/params.def (revision 175820) +++ gcc/params.def (working cop

[Bug fortran/49630] [OOP] ICE on obsolescent deferred-length type bound character function

2011-07-04 Thread boschmann at tp1 dot physik.uni-siegen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49630 --- Comment #2 from Hans-Werner Boschmann 2011-07-04 19:29:50 UTC --- "C417: A function name shall not be declared with an asterisk type-param-value unless it is of type CHAR- ACTER and is the name of the result of an external function or the name

[Bug fortran/49630] [OOP] ICE on obsolescent deferred-length type bound character function

2011-07-04 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49630 --- Comment #3 from janus at gcc dot gnu.org 2011-07-04 20:21:55 UTC --- Here is a related deferred-length example: module abc implicit none type::abc_type contains procedure::abc_function end type abc_type contains function ab

[Bug inline-asm/49611] Inline asm should support input/output of flags

2011-07-04 Thread scovich at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49611 --- Comment #2 from Ryan Johnson 2011-07-04 20:32:01 UTC --- (In reply to comment #1) > Making this work reliably is probably more work than making GCC use the flags > from more cases from regular C code. Does that mean each such case would need

[Bug tree-optimization/49632] New: ICE in compute_affine_dependence (tree-data-ref.c:4038) with -O3

2011-07-04 Thread arthur.j.odwyer at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49632 Summary: ICE in compute_affine_dependence (tree-data-ref.c:4038) with -O3 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Co

[Bug c/49633] New: GCC -march=native on Intel Sandy Bridge causes some 'invalid opcode'

2011-07-04 Thread nemykal at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49633 Summary: GCC -march=native on Intel Sandy Bridge causes some 'invalid opcode' Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug rtl-optimization/49619] [4.5/4.6/4.7 Regression] ICE in simplify_subreg, at simplify-rtx.c:5362

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49619 --- Comment #5 from Jakub Jelinek 2011-07-04 21:04:57 UTC --- Author: jakub Date: Mon Jul 4 21:04:54 2011 New Revision: 175825 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175825 Log: PR rtl-optimization/49619 * combine.c (comb

[Bug fortran/49540] [4.6 Regression] Memory-hog with large DATA stmt

2011-07-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49540 --- Comment #13 from Jakub Jelinek 2011-07-04 21:08:00 UTC --- Author: jakub Date: Mon Jul 4 21:07:57 2011 New Revision: 175827 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175827 Log: Backported from mainline 2011-06-06 Jakub

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