[Bug c++/48659] New: Segmentation fault when using openMP and SSE

2011-04-17 Thread npozar at quick dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48659 Summary: Segmentation fault when using openMP and SSE Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig

[Bug tree-optimization/48616] -ftree-vectorize -mxop miscompiles right shift

2011-04-17 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48616 --- Comment #11 from Jakub Jelinek 2011-04-18 06:55:17 UTC --- Author: jakub Date: Mon Apr 18 06:55:13 2011 New Revision: 172638 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172638 Log: PR tree-optimization/48616 * tree-vect-stm

[Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48602 --- Comment #24 from Thomas Henlich 2011-04-18 06:32:06 UTC --- call check_all(0.995_RT, 15, 2, 0) This still fails (with RC,G15.2 /= RC,F11.1). We need to look at why. I am aware that N=.995 is .994... internally, but so is the value 1 - r

Re: Optimisation Problem

2011-04-17 Thread vikramsp
Thanks Eric Eric Botcazou-3 wrote: > >> But i wanted to try them indivisually. Is there any method to do so? > > The compiler doesn't optimize anything if you don't pass at least -O. > > -- > Eric Botcazou > > -- View this message in context: http://old.nabble.com/Optimisation-Problem-tp

[Bug fortran/18918] Eventually support Fortran 2008's coarrays [co-arrays]

2011-04-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18918 --- Comment #37 from Tobias Burnus 2011-04-18 05:56:08 UTC --- Author: burnus Date: Mon Apr 18 05:56:05 2011 New Revision: 172637 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172637 Log: 2011-04-18 Tobias Burnus PR fortran/1

[Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48602 --- Comment #22 from Thomas Henlich 2011-04-18 05:59:14 UTC --- (In reply to comment #7) > + case ROUND_ZERO:\ > +r = sign_bit ? 0.0 : 1.0;\ This should read: r = sign_bit ? 1.0 : 0.0;\ Attaching modified test.

[Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48602 --- Comment #23 from Thomas Henlich 2011-04-18 05:59:55 UTC --- Created attachment 24025 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24025 Updated test

[Bug fortran/48462] [4.6/4.7 Regression] realloc on assignment: matmul Segmentation Fault with Allocatable Array

2011-04-17 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48462 --- Comment #9 from Paul Thomas 2011-04-18 05:07:44 UTC --- Author: pault Date: Mon Apr 18 05:07:38 2011 New Revision: 172636 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172636 Log: 2011-04-18 Paul Thomas PR fortran/48462 *

[Bug c++/48531] [C++0x][SFINAE] Hard errors with arrays of unknown bound

2011-04-17 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48531 Jason Merrill changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|

[Bug rtl-optimization/48658] [4.3 Regression]: ICE in reload_cse_simplify_operands, at postreload.c:395

2011-04-17 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48658 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48602 --- Comment #21 from Jerry DeLisle 2011-04-18 03:58:25 UTC --- Fixed on trunk. Shall we close?

[Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48602 --- Comment #20 from Jerry DeLisle 2011-04-18 03:53:02 UTC --- Author: jvdelisle Date: Mon Apr 18 03:52:59 2011 New Revision: 172635 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172635 Log: 2011-04-17 Jerry DeLisle PR libgfortra

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2011-04-17 Thread dongsheng.song at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #60 from Dongsheng Song 2011-04-18 03:48:19 UTC --- With Kai's great work on binutils, after ld running 172 minutes (usr + sys), and the memory usage growing to: VmPeak: 5995156 kB VmSize: 5995156 kB VmHWM: 1900732 kB VmRSS: 12

[Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48602 --- Comment #19 from Jerry DeLisle 2011-04-18 03:48:28 UTC --- Author: jvdelisle Date: Mon Apr 18 03:48:25 2011 New Revision: 172634 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172634 Log: 2011-04-17 Jerry DeLisle PR libgfortra

[Bug rtl-optimization/48658] New: [4.3 Regression]: ICE in reload_cse_simplify_operands, at postreload.c:395

2011-04-17 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48658 Summary: [4.3 Regression]: ICE in reload_cse_simplify_operands, at postreload.c:395 Product: gcc Version: 4.3.6 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libfortran/48651] DTOA float conversion issue

2011-04-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48651 Jerry DeLisle changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/48657] New: could not convert template argument ‘VectorDimension’ to ‘unsigned int’

2011-04-17 Thread daviddoria at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48657 Summary: could not convert template argument ‘VectorDimension’ to ‘unsigned int’ Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: major Priority: P3

[Bug c++/48531] [C++0x][SFINAE] Hard errors with arrays of unknown bound

2011-04-17 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48531 --- Comment #6 from Jason Merrill 2011-04-18 00:50:37 UTC --- Author: jason Date: Mon Apr 18 00:50:31 2011 New Revision: 172632 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172632 Log: PR c++/48531 * typeck2.c (build_functional_

[Bug libfortran/48651] DTOA float conversion issue

2011-04-17 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48651 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- Co

[Bug libstdc++/48559] parallel-mode vs C++0x

2011-04-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48559 --- Comment #5 from Paolo Carlini 2011-04-17 23:17:00 UTC --- Actually, the parallel-mode std::partition seems already ok, in any case I just enabled its moveable.cc to actually run in parallel-mode.

[Bug middle-end/36550] Wrong "may be used uninitialized" warning (conditional PHIs)

2011-04-17 Thread vincent.riviere at freesbee dot fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36550 --- Comment #12 from Vincent Riviere 2011-04-17 22:17:35 UTC --- Created attachment 24023 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24023 Very simple testcase I hit the "may be used uninitialized in this function" bug when compiling th

[Bug c++/48647] [C++0x] SFINAE does not handle incompatible pointer types well in conditional operator

2011-04-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48647 Paolo Carlini changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #1 f

[Bug c++/48646] [C++0x] SFINAE does not handle comparisons between incompatible pointer types well

2011-04-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48646 Paolo Carlini changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #1 f

[Bug libstdc++/48635] [C++0x] unique_ptr moves the deleter instead of copying it

2011-04-17 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48635 --- Comment #10 from paolo at gcc dot gnu.org 2011-04-17 21:46:23 UTC --- Author: paolo Date: Sun Apr 17 21:46:20 2011 New Revision: 172620 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172620 Log: 2011-04-17 Daniel Krugler Pa

[Bug libstdc++/48635] [C++0x] unique_ptr moves the deleter instead of copying it

2011-04-17 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48635 --- Comment #9 from paolo at gcc dot gnu.org 2011-04-17 21:46:15 UTC --- Author: paolo Date: Sun Apr 17 21:46:11 2011 New Revision: 172619 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172619 Log: 2011-04-17 Daniel Krugler Pao

[Bug c++/48656] [C++0x] cannot call member function without object

2011-04-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48656 Paolo Carlini changed: What|Removed |Added CC||dodji at gcc dot gnu.org --- Comment #2 f

[Bug fortran/47545] ICE: in gfc_get_derived_type, at fortran/trans-types.c:2145

2011-04-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47545 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/48654] ICE on return of derived type with allocatable-length character component

2011-04-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48654 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug fortran/47545] ICE: in gfc_get_derived_type, at fortran/trans-types.c:2145

2011-04-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47545 Dominique d'Humieres changed: What|Removed |Added CC||damian at rouson dot net --- Comme

[Bug c++/48656] [C++0x] cannot call member function without object

2011-04-17 Thread harald at gigawatt dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48656 --- Comment #1 from Harald van Dijk 2011-04-17 21:14:07 UTC --- Er... That's bug 47172, not bug 47174.

[Bug c++/48656] New: [C++0x] cannot call member function without object

2011-04-17 Thread harald at gigawatt dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48656 Summary: [C++0x] cannot call member function without object Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: u

[Bug debug/48540] [4.7 Regression] FAIL: 20_util/typeindex/comparison_operators.cc on powerpc-apple-darwin9

2011-04-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48540 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug libstdc++/48521] [4.5/4.6/4.7 Regression] [C++0x] std::result_of doesn't work with pointer to member

2011-04-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48521 --- Comment #4 from Jonathan Wakely 2011-04-17 20:28:36 UTC --- I'm just trying to figure out whether to enumerate every type of member function w.r.t cv-qualifiers and ref-qualifiers and varargs as I think that's 8 partial specializations (24 wh

[Bug fortran/48655] New: False positive with -Warray-temporaries and a=transpose(a)

2011-04-17 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48655 Summary: False positive with -Warray-temporaries and a=transpose(a) Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Com

[Bug libstdc++/48635] [C++0x] unique_ptr moves the deleter instead of copying it

2011-04-17 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48635 --- Comment #8 from Daniel Krügler 2011-04-17 20:12:09 UTC --- (In reply to comment #7) > Ok... Do we have testcases for that? I have two test cases for the *assignment* situation, I invented them out of my head and I hope the code below does no

[Bug fortran/48654] New: ICE on return of derived type with allocatable-length character component

2011-04-17 Thread damian at rouson dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48654 Summary: ICE on return of derived type with allocatable-length character component Product: gcc Version: 4.6.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libstdc++/48635] [C++0x] unique_ptr moves the deleter instead of copying it

2011-04-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48635 --- Comment #7 from Paolo Carlini 2011-04-17 19:44:51 UTC --- Ok... Do we have testcases for that? By the way, I noticed that in the templated *constructor* we have been using D instead of E in the forward, and that doesn't seem correct vs the F

[Bug fortran/45715] [ABI cleanup] Move runtime parsing of I/O control list to front end

2011-04-17 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45715 Thomas Koenig changed: What|Removed |Added Blocks||37577 --- Comment #3 from Thomas Koenig

[Bug fortran/48419] Reduce gfortran stack usage for procedures doing IO

2011-04-17 Thread jb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48419 Janne Blomqvist changed: What|Removed |Added Depends on||45715 --- Comment #3 from Janne Blomqvi

[Bug libstdc++/48635] [C++0x] unique_ptr moves the deleter instead of copying it

2011-04-17 Thread daniel.kruegler at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48635 --- Comment #6 from Daniel Krügler 2011-04-17 19:18:01 UTC --- (In reply to comment #5) > Done. Fixed mainline and 4_6-branch. Looks good, thanks, but I just recognize that there is a library issue in regard to the template version. The FDIS cor

[Bug libfortran/48651] DTOA float conversion issue

2011-04-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48651 --- Comment #4 from Jerry DeLisle 2011-04-17 19:03:00 UTC --- OK Format string needs capital 'L' for long double. $ cat sprint.c #include int main () { long double ldnum; ldnum = 25.6; printf("%30.24Lf, %d\n", ldnum, sizeof(ldnum)); } $

[Bug libfortran/48651] DTOA float conversion issue

2011-04-17 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48651 --- Comment #3 from Thomas Henlich 2011-04-17 18:34:15 UTC --- (In reply to comment #2) > hmm, notice the typo! i have set ldnum to 0.0 but it still is printing the > value of dnum. What am I doing wrong. > > $ cat sprint.c > #include > > int

[Bug libfortran/48651] DTOA float conversion issue

2011-04-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48651 --- Comment #2 from Jerry DeLisle 2011-04-17 18:28:55 UTC --- hmm, notice the typo! i have set ldnum to 0.0 but it still is printing the value of dnum. What am I doing wrong. $ cat sprint.c #include int main () { float num = 0.9; double d

[Bug libfortran/48651] DTOA float conversion issue

2011-04-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48651 Jerry DeLisle changed: What|Removed |Added CC||thenlich at users dot |

[Bug fortran/48462] [4.6/4.7 Regression] realloc on assignment: matmul Segmentation Fault with Allocatable Array

2011-04-17 Thread pcpa at mandriva dot com.br
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48462 Paulo César Pereira de Andrade changed: What|Removed |Added CC||pcpa at mandriva dot com.

[Bug bootstrap/48653] New: Bootstrap comparison failure with bootstrap-lto

2011-04-17 Thread jafb at tinet dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48653 Summary: Bootstrap comparison failure with bootstrap-lto Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo

[Bug c/48649] cannot find space to spill in GENERAL REGISTERS

2011-04-17 Thread vasco at icpnet dot pl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48649 --- Comment #4 from Popielewicz 2011-04-17 16:17:21 UTC --- It seems that in this specific case the gcc 4.3.5 has problems with modulo operation. Even more simpler program using modulo alone produces spill message . If in the supplied program on

[Bug bootstrap/48652] [4.7 Regression] LTO profiledbootstrap failure

2011-04-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48652 --- Comment #1 from H.J. Lu 2011-04-17 16:16:49 UTC --- I think it is a real bug detected by LTO.

[Bug bootstrap/48652] New: [4.7 Regression] LTO profiledbootstrap failure

2011-04-17 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48652 Summary: [4.7 Regression] LTO profiledbootstrap failure Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo:

[Bug lto/48538] profiled LTO bootstrap failure with Ada

2011-04-17 Thread jafb at tinet dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48538 --- Comment #11 from jafb at tinet dot org 2011-04-17 16:01:29 UTC --- That was fast, thank you :)

[Bug lto/48538] profiled LTO bootstrap failure with Ada

2011-04-17 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48538 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/48588] [4.6/4.7 Regression] ICE (segfault) in gfc_get_nodesc_array_type

2011-04-17 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48588 Paul Thomas changed: What|Removed |Added CC||pault at gcc dot gnu.org --- Comment #3 fro

[Bug lto/48538] profiled LTO bootstrap failure with Ada

2011-04-17 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48538 --- Comment #9 from Eric Botcazou 2011-04-17 14:58:07 UTC --- Author: ebotcazou Date: Sun Apr 17 14:58:03 2011 New Revision: 172612 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172612 Log: PR lto/48538 * lto-cgraph.c (merge_prof

[Bug lto/48538] profiled LTO bootstrap failure with Ada

2011-04-17 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48538 --- Comment #8 from Eric Botcazou 2011-04-17 14:57:17 UTC --- Author: ebotcazou Date: Sun Apr 17 14:57:14 2011 New Revision: 172611 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172611 Log: PR lto/48538 * lto-cgraph.c (merge_prof

[Bug fortran/48636] Enable more inlining with -O2 and higher

2011-04-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48636 --- Comment #5 from Dominique d'Humieres 2011-04-17 14:12:30 UTC --- I have investigated why test_fpu is slower with --param max-inline-insns-auto=400 (11.18s) compared to -finline-limit=600 (10.84s) in the timings of comment #2. This is due to t

[Bug libfortran/48651] New: DTOA float conversion issue

2011-04-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48651 Summary: DTOA float conversion issue Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libfortran AssignedTo: jvdeli...@gcc.gnu

[Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread jvdelisle at frontier dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48602 --- Comment #18 from jvdelisle at frontier dot com 2011-04-17 13:47:06 UTC --- On 04/17/2011 06:25 AM, thenlich at users dot sourceforge.net wrote: --- snip --- > > I agree. > > Let's open a new bug for this. This bug is about the correct choice o

Re: [Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread Jerry DeLisle
On 04/17/2011 06:25 AM, thenlich at users dot sourceforge.net wrote: --- snip --- I agree. Let's open a new bug for this. This bug is about the correct choice of format, not about rounding (this is somewhere else in the code). Yes, new PR. We are using builtin snprintf for DTOA. #define D

[Bug fortran/48636] Enable more inlining with -O2 and higher

2011-04-17 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48636 --- Comment #4 from Thomas Koenig 2011-04-17 13:32:11 UTC --- (In reply to comment #3) > The second item is interesting - it would be cool if backend was able to work > out that the code is supposed to simplify after inlining. Either by itself o

[Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48602 --- Comment #17 from Thomas Henlich 2011-04-17 13:25:25 UTC --- (In reply to comment #16) > I see another rounding issue with this: > > integer, parameter :: RT=8 > print *, 0.09_RT, " RD:" > print "(RD,G15.2)", 0.09_RT > print "

[Bug c/48650] New: valgrind: Invalid write of size 8 in build_string (tree.c:1524)

2011-04-17 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48650 Summary: valgrind: Invalid write of size 8 in build_string (tree.c:1524) Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug libfortran/48602] Invalid F conversion of G descriptor for values close to powers of 10

2011-04-17 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48602 --- Comment #16 from Jerry DeLisle 2011-04-17 12:39:25 UTC --- I see another rounding issue with this: integer, parameter :: RT=8 print *, 0.09_RT, " RD:" print "(RD,G15.2)", 0.09_RT print "(RD,E15.2)", 0.09_RT print "(RD,D15

[Bug c/48649] cannot find space to spill in GENERAL REGISTERS

2011-04-17 Thread vasco at icpnet dot pl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48649 --- Comment #3 from Popielewicz 2011-04-17 12:28:52 UTC --- Created attachment 24021 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24021 error messages when an extra patch applied After applying the following patch in sreal.h #ifndef COHE

[Bug tree-optimization/48498] Several gcc.dg/vect tests XPASS on SPARC

2011-04-17 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48498 Ira Rosen changed: What|Removed |Added CC||irar at il dot ibm.com --- Comment #2 from Ir

[Bug c/48649] cannot find space to spill in GENERAL REGISTERS

2011-04-17 Thread vasco at icpnet dot pl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48649 --- Comment #2 from Popielewicz 2011-04-17 11:42:30 UTC --- Created attachment 24020 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24020 error meesages during compilation with optimization turned on Error messages produced during compilati

[Bug lto/48538] profiled LTO bootstrap failure with Ada

2011-04-17 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48538 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug lto/48538] GCC build fails with -flto in BOOT_CFLAGS

2011-04-17 Thread jafb at tinet dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48538 --- Comment #6 from jafb at tinet dot org 2011-04-17 11:21:58 UTC --- (In reply to comment #5) > > Mmmm I'm afraid using --with-build-config=bootstrap-lto crashes at the > > same point with the same error. > > Weird, LTO bootstrap for Ada is

[Bug c/48649] cannot find space to spill in GENERAL REGISTERS

2011-04-17 Thread vasco at icpnet dot pl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48649 --- Comment #1 from Popielewicz 2011-04-17 11:17:51 UTC --- Created attachment 24019 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24019 test program This is the test program , which produced the mentioned error message.

[Bug c++/43601] Enormous increase in DLL object files size in 4.5

2011-04-17 Thread xunxun1982 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43601 --- Comment #59 from PcX 2011-04-17 11:06:13 UTC --- Yea, I review the patch(In reply to comment #57) > (In reply to comment #56) > > What works for me on Cygwin, and so may well also work for anyone using > > MSYS, > > is setting the heap_chunk

[Bug c/48649] New: cannot find space to spill in GENERAL REGISTERS

2011-04-17 Thread vasco at icpnet dot pl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48649 Summary: cannot find space to spill in GENERAL REGISTERS Product: gcc Version: 4.3.5 Status: UNCONFIRMED Severity: critical Priority: P3 Component: c AssignedTo: unas

[Bug rtl-optimization/44194] struct returned by value generates useless stores

2011-04-17 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44194 --- Comment #16 from rguenther at suse dot de 2011-04-17 10:44:02 UTC --- On Fri, 15 Apr 2011, eraman at google dot com wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44194 > > --- Comment #15 from Easwaran Raman 2011-04-15 > 22:22:15 U

[Bug lto/48538] GCC build fails with -flto in BOOT_CFLAGS

2011-04-17 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48538 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot |

[Bug fortran/48636] Enable more inlining with -O2 and higher

2011-04-17 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48636 --- Comment #3 from Jan Hubicka 2011-04-17 10:44:23 UTC --- I am slowly starting to look into fortran issues now. For years it was non-issue since we had the non-one-decl-per-function problem. This is finally solved One additional problem is th

[Bug tree-optimization/48648] internal compiler error: in translate_clast, at graphite-clast-to-gimple.c:1123

2011-04-17 Thread bero at arklinux dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48648 --- Comment #4 from bero at arklinux dot org 2011-04-17 10:34:52 UTC --- void *foo(const void *a); void bug48648() { unsigned char a[2]; long b; int i; for(i = 0; i < 2; i++) { if (b <= 0)

[Bug tree-optimization/48648] internal compiler error: in translate_clast, at graphite-clast-to-gimple.c:1123

2011-04-17 Thread bero at arklinux dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48648 bero at arklinux dot org changed: What|Removed |Added Attachment #24016|0 |1 is obsolete|

[Bug fortran/48636] Enable more inlining with -O2 and higher

2011-04-17 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48636 --- Comment #2 from Dominique d'Humieres 2011-04-17 10:23:03 UTC --- As shown by the following results it seems that --param max-inline-insns-auto=* is the way to go. Date & Time : 17 Apr 2011 11:22:05 Test Name : pbharness Compile Com

[Bug tree-optimization/48648] internal compiler error: in translate_clast, at graphite-clast-to-gimple.c:1123

2011-04-17 Thread bero at arklinux dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48648 bero at arklinux dot org changed: What|Removed |Added Attachment #24015|0 |1 is obsolete|

[Bug lto/48538] GCC build fails with -flto in BOOT_CFLAGS

2011-04-17 Thread jafb at tinet dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48538 --- Comment #4 from jafb at tinet dot org 2011-04-17 09:59:35 UTC --- Mmmm I'm afraid using --with-build-config=bootstrap-lto crashes at the same point with the same error. As a workaround, can I compile the ada frontend after installing the re

[Bug tree-optimization/48648] internal compiler error: in translate_clast, at graphite-clast-to-gimple.c:1123

2011-04-17 Thread bero at arklinux dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48648 --- Comment #1 from bero at arklinux dot org 2011-04-17 09:48:04 UTC --- Created attachment 24015 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24015 Full preprocessed source

[Bug tree-optimization/48648] New: internal compiler error: in translate_clast, at graphite-clast-to-gimple.c:1123

2011-04-17 Thread bero at arklinux dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48648 Summary: internal compiler error: in translate_clast, at graphite-clast-to-gimple.c:1123 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug target/47626] internal compiler error: in print_reg (only for i686, and i486, not x86_64)

2011-04-17 Thread sezeroz at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47626 Ozkan Sezer changed: What|Removed |Added CC||sezeroz at gmail dot com --- Comment #2 fro

[Bug target/47596] internal compiler error: in print_reg, at config/i386/i386.c:10894

2011-04-17 Thread sezeroz at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47596 --- Comment #7 from Ozkan Sezer 2011-04-17 09:07:24 UTC --- Possibly related: PR target/47626. This doesn't seem mingw-specific and is _incorrectly_ marked as WORKSFORME.

[Bug c++/48647] New: [C++0x] SFINAE does not handle incompatible pointer types well in conditional operator

2011-04-17 Thread gintensubaru at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48647 Summary: [C++0x] SFINAE does not handle incompatible pointer types well in conditional operator Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Pr

[Bug fortran/48624] gfortran DECL issues in function declaration

2011-04-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48624 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug fortran/48624] gfortran DECL issues in function declaration

2011-04-17 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48624 --- Comment #4 from Tobias Burnus 2011-04-17 07:34:40 UTC --- Author: burnus Date: Sun Apr 17 07:34:35 2011 New Revision: 172604 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172604 Log: 2011-05-17 Tobias Burnus PR fortran/48

[Bug c++/48646] New: [C++0x] SFINAE does not handle comparisons between incompatible pointer types well

2011-04-17 Thread gintensubaru at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48646 Summary: [C++0x] SFINAE does not handle comparisons between incompatible pointer types well Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priori