[Bug rtl-optimization/48971] [4.7 regression] ICE with -msoft-float -O2

2011-05-11 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48971 Eric Botcazou changed: What|Removed |Added Target||sparc-*-* Status|UNCONFIRMED

[Bug fortran/48972] OPEN with Unicode file name

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48972 --- Comment #1 from Tobias Burnus 2011-05-12 06:15:57 UTC --- For the diagnostic, the following untested patch should do. For Unicode file-name support more work needs to be done ... --- a/gcc/fortran/io.c +++ b/gcc/fortran/io.c @@ -1478,6 +1478

[Bug ada/34898] Excessive memory consumption during compilation

2011-05-11 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34898 Eric Botcazou changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/47453] Various non-conforming behaviors with braced-init-list initialization

2011-05-11 Thread schaub.johannes at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47453 --- Comment #3 from Johannes Schaub 2011-05-12 05:23:15 UTC --- I think we have the FDIS clear about these cases now. To update: // invalid struct A { int a[2]; A():a({1, 2}) { } }; // invalid int a({0}); // invalid int

[Bug target/48974] New: VIS intrinsics improvement opportunities

2011-05-11 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48974 Summary: VIS intrinsics improvement opportunities Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: enhancement Priority: P3 C

[Bug target/48974] VIS intrinsics improvement opportunities

2011-05-11 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48974 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/48745] [C++0x] Segmentation fault with list-initialization, void initializers and variadics

2011-05-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48745 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/48948] [C++0x] constexpr friend function cannot be defined in-class

2011-05-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48948 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug tree-optimization/48973] New: Inliner bug with one-bit (1-bit) bitfield

2011-05-11 Thread arthur.j.odwyer at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48973 Summary: Inliner bug with one-bit (1-bit) bitfield Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assigned

[Bug c++/48969] ICE with -std=c++0x

2011-05-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48969 Jonathan Wakely changed: What|Removed |Added Keywords||ice-on-valid-code Status|UN

[Bug libfortran/48961] EXECUTE_COMMAND_LINE(WAIT=.false.) fails on MinGW

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48961 --- Comment #5 from Tobias Burnus 2011-05-11 22:27:03 UTC --- Patch: http://gcc.gnu.org/ml/fortran/2011-05/msg00087.html Regarding the implementation of true async on Windows: One should also remember to update http://gcc.gnu.org/onlinedocs/gfor

[Bug lto/48423] crash when using lto, linker plugin with bfd ld

2011-05-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48423 --- Comment #6 from H.J. Lu 2011-05-11 22:30:32 UTC --- (In reply to comment #5) > HJ, sorry, I'm not sure to understand the process: do you normally submit this > kind of fix also to the "mainline" binutils? Can Vincenzo do something > specific

[Bug c/48956] -Wconversion should warn when a complex value is assigned to a real result

2011-05-11 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48956 --- Comment #5 from Manuel López-Ibáñez 2011-05-11 21:57:54 UTC --- (In reply to comment #4) > Created attachment 24230 [details] > patch to add a -Wconversion warning for complex -> real conversions > > I believe the attached patch (against gcc

[Bug c/48956] -Wconversion should warn when a complex value is assigned to a real result

2011-05-11 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48956 Manuel López-Ibáñez changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassig

[Bug lto/48423] crash when using lto, linker plugin with bfd ld

2011-05-11 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48423 --- Comment #5 from Paolo Carlini 2011-05-11 21:19:10 UTC --- HJ, sorry, I'm not sure to understand the process: do you normally submit this kind of fix also to the "mainline" binutils? Can Vincenzo do something specific to help the process? (abo

[Bug fortran/48972] New: OPEN with Unicode file name

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48972 Summary: OPEN with Unicode file name Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: accepts-invalid, diagnostic Severity: normal Priority: P3 Component:

[Bug bootstrap/48971] New: sparc-rtems does not build

2011-05-11 Thread joel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48971 Summary: sparc-rtems does not build Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: critical Priority: P3 Component: bootstrap AssignedTo: unassig...@gcc.gn

[Bug c++/48745] [C++0x] Segmentation fault with list-initialization, void initializers and variadics

2011-05-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48745 --- Comment #3 from Jason Merrill 2011-05-11 21:29:40 UTC --- Author: jason Date: Wed May 11 21:29:35 2011 New Revision: 173678 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173678 Log: PR c++/48745 * pt.c (value_dependent_expr_p

[Bug c++/48948] [C++0x] constexpr friend function cannot be defined in-class

2011-05-11 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48948 --- Comment #7 from Jason Merrill 2011-05-11 21:30:23 UTC --- Author: jason Date: Wed May 11 21:30:18 2011 New Revision: 173683 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173683 Log: PR c++/48948 * semantics.c (validate_conste

[Bug target/48970] Inaccurate comments for processor_costs

2011-05-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48970 --- Comment #1 from H.J. Lu 2011-05-11 21:23:45 UTC --- Also const int mmxsse_to_integer; /* cost of moving mmxsse register to integer and vice versa. */ isn't limited to integers: /* Moves between SSE/MM

[Bug lto/48384] lto, linker-plugin and optimization clutter the stack trace

2011-05-11 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48384 Paolo Carlini changed: What|Removed |Added CC||iant at google dot com --- Comment #5 fro

[Bug target/48970] New: Inaccurate comments for processor_costs

2011-05-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48970 Summary: Inaccurate comments for processor_costs Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig..

[Bug c++/48969] New: ICE with -std=c++0x

2011-05-11 Thread ajrh at ajrh dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48969 Summary: ICE with -std=c++0x Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu.org R

[Bug fortran/48889] [4.6/4.7 Regression] f951: internal compiler error: in gfc_is_constant_expr, at fortran/expr.c:906

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48889 Tobias Burnus changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug fortran/48889] [4.6/4.7 Regression] f951: internal compiler error: in gfc_is_constant_expr, at fortran/expr.c:906

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48889 --- Comment #8 from Tobias Burnus 2011-05-11 20:31:17 UTC --- Author: burnus Date: Wed May 11 20:31:14 2011 New Revision: 173675 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173675 Log: 2011-05-11 Tobias Burnus PR fortran/48

[Bug c/48956] -Wconversion should warn when a complex value is assigned to a real result

2011-05-11 Thread stevenj at alum dot mit.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48956 --- Comment #4 from stevenj at alum dot mit.edu 2011-05-11 20:16:57 UTC --- Created attachment 24230 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24230 patch to add a -Wconversion warning for complex -> real conversions I believe the attach

[Bug fortran/48889] [4.6/4.7 Regression] f951: internal compiler error: in gfc_is_constant_expr, at fortran/expr.c:906

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48889 --- Comment #7 from Tobias Burnus 2011-05-11 20:08:59 UTC --- Author: burnus Date: Wed May 11 20:08:54 2011 New Revision: 173674 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173674 Log: 2011-05-11 Tobias Burnus PR fortran/48

[Bug fortran/48955] [4.6/4.7 Regression] Wrong result for array assignment due to missing temporary

2011-05-11 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48955 --- Comment #4 from Paul Thomas 2011-05-11 19:57:21 UTC --- Created attachment 24229 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24229 A fix for the PR This fixes the problem in two steps: (i) It reverts r162289; and (ii) It adds the cor

[Bug c/48968] New: incorrect warning about longjmp/vfork clobbering a local (-W -O2, x86-64)

2011-05-11 Thread eggert at gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48968 Summary: incorrect warning about longjmp/vfork clobbering a local (-W -O2, x86-64) Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libfortran/48961] EXECUTE_COMMAND_LINE(WAIT=.false.) fails on MinGW

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48961 --- Comment #4 from Tobias Burnus 2011-05-11 19:52:02 UTC --- Created attachment 24228 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24228 async_system - example program for MinGW by Kai

[Bug c/48968] incorrect warning about longjmp/vfork clobbering a local (-W -O2, x86-64)

2011-05-11 Thread eggert at gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48968 --- Comment #1 from eggert at gnu dot org 2011-05-11 19:35:32 UTC --- Created attachment 24227 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24227 gzip-compressed u.i program, illustrating incorrect diagnostic

[Bug libfortran/48961] EXECUTE_COMMAND_LINE(WAIT=.false.) fails on MinGW

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48961 --- Comment #3 from Tobias Burnus 2011-05-11 19:19:40 UTC --- Created attachment 24226 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24226 Draft patch (untested) (In reply to comment #2) > The program is executed, as the called program "he

[Bug fortran/48955] [4.6/4.7 Regression] Wrong result for array assignment due to missing temporary

2011-05-11 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48955 --- Comment #3 from Thomas Koenig 2011-05-11 19:00:06 UTC --- Hmm... I wonder if this does the trick? It fixes the test case, and passes all regression tests... Paul, what do you think? Index: dependency.c ==

[Bug debug/48967] [4.6/4.7 Regression] ICE during use_narrower_mode

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48967 --- Comment #1 from Jakub Jelinek 2011-05-11 17:56:57 UTC --- Created attachment 24225 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24225 gcc46-pr48967.patch Fix.

[Bug debug/48967] [4.6/4.7 Regression] ICE during use_narrower_mode

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48967 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libffi/48944] build error: "libffi has not been ported to avr-unknown-none."

2011-05-11 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48944 Georg-Johann Lay changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug debug/48967] New: [4.6/4.7 Regression] ICE during use_narrower_mode

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48967 Summary: [4.6/4.7 Regression] ICE during use_narrower_mode Product: gcc Version: 4.6.1 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3

[Bug lto/48947] 4.6.0 fails to link ffmpeg with LTO and gold

2011-05-11 Thread gmarkhor at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48947 --- Comment #4 from Vadim Markovtsev 2011-05-11 17:29:32 UTC --- I checked those errors with both binutils 2.21 release and 2.22 CVS (10th of May). gcc -### Using built-in specs. COLLECT_GCC=/???/x86_64-gcc-4.6.0/bin/gcc COLLECT_LTO_WRAPPER=/??

[Bug middle-end/48965] [4.7 Regression] FAIL: gcc.dg/pr45055.c

2011-05-11 Thread froydnj at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48965 --- Comment #5 from Nathan Froyd 2011-05-11 17:12:57 UTC --- No. The list is sorted by UID, but the numbers printed out are not the UID; they are the order in which things were pushed on to the list. Full diff, with duplicate entries and UID in

[Bug middle-end/48965] [4.7 Regression] FAIL: gcc.dg/pr45055.c

2011-05-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48965 --- Comment #4 from H.J. Lu 2011-05-11 17:05:23 UTC --- (In reply to comment #3) > Differences between the two .gkd dumps for a failing run: > > --- pr45055.gkd2011-05-11 12:23:00.260424961 -0400 > +++ pr45055.gk.gkd2011-05-11 12:23:00.3

[Bug libfortran/48961] EXECUTE_COMMAND_LINE(WAIT=.false.) fails on MinGW

2011-05-11 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48961 --- Comment #2 from Thomas Henlich 2011-05-11 16:38:52 UTC --- The program is executed, as the called program "hello.exe" prints "Hello world". After that hello.exe returns and the runtime error occurs. Further testing shows that it is executed

[Bug middle-end/48965] [4.7 Regression] FAIL: gcc.dg/pr45055.c

2011-05-11 Thread froydnj at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48965 --- Comment #3 from froydnj at codesourcery dot com 2011-05-11 16:25:24 UTC --- Differences between the two .gkd dumps for a failing run: --- pr45055.gkd2011-05-11 12:23:00.260424961 -0400 +++ pr45055.gk.gkd2011-05-11 12:23:00.370420369 -

[Bug middle-end/48965] [4.7 Regression] FAIL: gcc.dg/pr45055.c

2011-05-11 Thread froydnj at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48965 --- Comment #2 from froydnj at codesourcery dot com 2011-05-11 16:21:51 UTC --- I see this too; it happens about 1 out of every 10 tries.

[Bug libfortran/48961] EXECUTE_COMMAND_LINE(WAIT=.false.) fails on MinGW

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48961 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #1

[Bug bootstrap/48964] [4.7 Regression] LTO profiledbootstrap failure

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48964 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug bootstrap/48964] [4.7 Regression] LTO profiledbootstrap failure

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48964 --- Comment #6 from Richard Guenther 2011-05-11 15:45:02 UTC --- Author: rguenth Date: Wed May 11 15:44:59 2011 New Revision: 173663 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173663 Log: 2011-05-11 Richard Guenther PR middle-

[Bug c/48966] gcc 4.5 gets wrong answer at -O2

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48966 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c/48966] gcc 4.5 gets wrong answer at -O2

2011-05-11 Thread geir at cray dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48966 --- Comment #1 from Geir Johansen 2011-05-11 15:24:05 UTC --- (In reply to comment #0) > The following test gets the wrong answer for optimization level -O2 (and -O3) > for GCC 4.5.3. The correct answer occurs when -O1 is used. The problem does

[Bug middle-end/48965] [4.7 Regression] FAIL: gcc.dg/pr45055.c

2011-05-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48965 H.J. Lu changed: What|Removed |Added CC||froydnj at gcc dot gnu.org --- Comment #1 from

[Bug bootstrap/48964] [4.7 Regression] LTO profiledbootstrap failure

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48964 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug bootstrap/48964] [4.7 Regression] LTO profiledbootstrap failure

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48964 --- Comment #5 from Richard Guenther 2011-05-11 15:23:28 UTC --- Index: gcc/gimple.c === --- gcc/gimple.c(revision 173655) +++ gcc/gimple.c(working copy) @@ -4304,7 +

[Bug c/48966] New: gcc 4.5 gets wrong answer at -O2

2011-05-11 Thread geir at cray dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48966 Summary: gcc 4.5 gets wrong answer at -O2 Product: gcc Version: 4.5.3 Status: UNCONFIRMED Severity: minor Priority: P3 Component: c AssignedTo: unassig...@gcc.gnu.org

[Bug bootstrap/48964] [4.7 Regression] LTO profiledbootstrap failure

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48964 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/48786] [OOP] Generic ambiguity check too strict for polymorphic dummies

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48786 Tobias Burnus changed: What|Removed |Added Keywords|rejects-valid |wrong-code Target Milestone|4.6.1

[Bug tree-optimization/15256] [tree-ssa] Optimize manual bitfield manipilation.

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15256 --- Comment #5 from Richard Guenther 2011-05-11 14:13:47 UTC --- Author: rguenth Date: Wed May 11 14:13:38 2011 New Revision: 173659 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173659 Log: 2011-05-11 Richard Guenther PR tree-op

[Bug bootstrap/48964] [4.7 Regression] LTO profiledbootstrap failure

2011-05-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48964 H.J. Lu changed: What|Removed |Added Target Milestone|--- |4.7.0 --- Comment #2 from H.J. Lu 2011-05-11 1

[Bug c++/48962] I am getting an error new.h: No such file or directory on Fedora 13

2011-05-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48962 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug fortran/48786] [4.6/4.7 Regression][OOP] Generic ambiguity check too strict for polymorphic dummies

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48786 --- Comment #6 from Tobias Burnus 2011-05-11 13:45:52 UTC --- A) Regarding the ambiguity issue (cf. comment 0 and comment 3): As written, I believe the interface is indeed ambiguous - if that's the case, there is no regression in gfortran and com

[Bug bootstrap/48964] [4.7 Regression] LTO profiledbootstrap failure

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48964 --- Comment #1 from Richard Guenther 2011-05-11 13:43:26 UTC --- I suspect it's http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173653, maybe also causing some SPEC2k6 issues that I now run into.

[Bug middle-end/48965] New: [4.7 Regression] FAIL: gcc.dg/pr45055.c

2011-05-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48965 Summary: [4.7 Regression] FAIL: gcc.dg/pr45055.c Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unass

[Bug debug/48159] [4.6/4.7 Regression] ICE: SIGSEGV in build2_stat (tree.c:3802) with -ftree-loop-distribution -g

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48159 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug bootstrap/48964] New: [4.7 Regression] LTO profiledbootstrap failure

2011-05-11 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48964 Summary: [4.7 Regression] LTO profiledbootstrap failure Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo:

[Bug debug/48159] [4.6/4.7 Regression] ICE: SIGSEGV in build2_stat (tree.c:3802) with -ftree-loop-distribution -g

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48159 --- Comment #11 from Jakub Jelinek 2011-05-11 13:07:59 UTC --- Author: jakub Date: Wed May 11 13:07:54 2011 New Revision: 173657 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173657 Log: PR debug/48159 * tree-ssa.c (reset_debug_u

[Bug libffi/48944] build error: "libffi has not been ported to avr-unknown-none."

2011-05-11 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48944 --- Comment #6 from joseph at codesourcery dot com 2011-05-11 13:08:05 UTC --- On Wed, 11 May 2011, gjl at gcc dot gnu.org wrote: > I followed the recommendations in "Optimize disk usage" of > > http://gcc.gnu.org/wiki/SvnSetup > > and applied

[Bug c++/48963] I am getting an error new.h in Fedora 13

2011-05-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48963 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/48962] I am getting an error new.h: No such file or directory on Fedora 13

2011-05-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48962 --- Comment #1 from Jonathan Wakely 2011-05-11 12:56:14 UTC --- *** Bug 48963 has been marked as a duplicate of this bug. ***

[Bug debug/48159] [4.6/4.7 Regression] ICE: SIGSEGV in build2_stat (tree.c:3802) with -ftree-loop-distribution -g

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48159 --- Comment #10 from Jakub Jelinek 2011-05-11 12:53:49 UTC --- Author: jakub Date: Wed May 11 12:53:43 2011 New Revision: 173656 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173656 Log: PR debug/48159 * tree-ssa.c (reset_debug_u

[Bug middle-end/48953] [4.7 Regression] ICE: verify_gimple failed: type mismatch in array reference with -flto and struct with vararray

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48953 --- Comment #4 from Richard Guenther 2011-05-11 12:23:49 UTC --- Fixed on trunk, queued for backporting.

[Bug fortran/48926] gfortran.dg/coarray/image_index_1.f90 -fcoarray=single -O2 (test for excess errors)

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48926 Tobias Burnus changed: What|Removed |Added CC|bur...@net-b.de |dominiq at lps dot ens.fr --- Comment #5

[Bug libffi/48944] build error: "libffi has not been ported to avr-unknown-none."

2011-05-11 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48944 --- Comment #5 from Georg-Johann Lay 2011-05-11 12:23:00 UTC --- I followed the recommendations in "Optimize disk usage" of http://gcc.gnu.org/wiki/SvnSetup and applied it to the following directories: libada gnattools gcc/ada gcc/testsuite/ad

[Bug middle-end/48953] [4.7 Regression] ICE: verify_gimple failed: type mismatch in array reference with -flto and struct with vararray

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48953 --- Comment #3 from Richard Guenther 2011-05-11 12:23:15 UTC --- Author: rguenth Date: Wed May 11 12:23:12 2011 New Revision: 173653 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173653 Log: 2011-05-11 Richard Guenther PR middle-

[Bug lto/48947] 4.6.0 fails to link ffmpeg with LTO and gold

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48947 --- Comment #3 from Richard Guenther 2011-05-11 12:02:53 UTC --- Ok. The error seems to be gold-specific though - what binutils version are you using? Does the error persist if you use GNU ld (you need at least binutils 2.21 for that to support

[Bug lto/48947] 4.6.0 fails to link ffmpeg with LTO and gold

2011-05-11 Thread gmarkhor at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48947 --- Comment #2 from Vadim Markovtsev 2011-05-11 11:43:03 UTC --- I ensured that. ffmpeg does not use cmake, just ordinary GNU make; no libtool is called at all down to the point where gcc fails (checked it with "make -n" and "configure --cc='gcc

[Bug c++/48963] New: I am getting an error new.h in Fedora 13

2011-05-11 Thread pradheepkumark at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48963 Summary: I am getting an error new.h in Fedora 13 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig..

[Bug c++/48962] New: I am getting an error new.h: No such file or directory on Fedora 13

2011-05-11 Thread pradheepkumark at yahoo dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48962 Summary: I am getting an error new.h: No such file or directory on Fedora 13 Product: gcc Version: unknown Status: UNCONFIRMED Severity: critical Priority: P3

[Bug middle-end/18041] OR of two single-bit bitfields is inefficient

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18041 --- Comment #6 from Richard Guenther 2011-05-11 10:53:00 UTC --- Author: rguenth Date: Wed May 11 10:52:57 2011 New Revision: 173650 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173650 Log: 2011-05-11 Richard Guenther PR tree-op

[Bug fortran/48926] gfortran.dg/coarray/image_index_1.f90 -fcoarray=single -O2 (test for excess errors)

2011-05-11 Thread howarth at nitro dot med.uc.edu
-1000/gcc-4.7-20110511/gcc/testsuite/gfortran.dg/coarray_20.f90 -O -fcoarray=single -S -m32 -o coarray_20.s(timeout = 300) /sw/src/fink.build/gcc47-4.7.0-1000/gcc-4.7-20110511/gcc/testsuite/gfortran.dg/coarray_20.f90:10.9:^M ^M call bar(A) ! { dg-error "Rank mismatch in argument" }^M

[Bug c++/48078] gcc accepts-invalid: taking address of private member function from template function

2011-05-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48078 --- Comment #4 from Jonathan Wakely 2011-05-11 10:35:28 UTC --- I've just hit another variation of this bug myself. Reduced: class F { void f(); }; template void b() { (void) &F::f; } template void b();

[Bug fortran/48926] gfortran.dg/coarray/image_index_1.f90 -fcoarray=single -O2 (test for excess errors)

2011-05-11 Thread howarth at nitro dot med.uc.edu
/../../ -B/sw/src/fink.build/gcc47-4.7.0-1000/darwin_objdir/x86_64-apple-darwin10.7.0/i386/libgfortran/ /sw/src/fink.build/gcc47-4.7.0-1000/gcc-4.7-20110511/gcc/testsuite/gfortran.dg/coarray/image_index_2.f90 -fcoarray=single -O2 -B/sw/src/fink.build/gcc47-4.7.0-1000/darwin_objdir/x86_64-apple

[Bug c++/10634] in-class initialization of static data members no longer allowed

2011-05-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10634 --- Comment #12 from Jonathan Wakely 2011-05-11 10:21:05 UTC --- C++0x supports the desired functionality with 'constexpr' struct Struct { static constexpr unsigned char * pointer = (unsigned char*)0x123; }; I think this enhancement request s

[Bug middle-end/28467] Internal compiler error (ICE) with segmentation fault for valid C++ test case

2011-05-11 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28467 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug libffi/48944] build error: "libffi has not been ported to avr-unknown-none."

2011-05-11 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48944 --- Comment #4 from joseph at codesourcery dot com 2011-05-11 10:23:53 UTC --- On Wed, 11 May 2011, gjl at gcc dot gnu.org wrote: > I get the following output from configure > > *** This configuration is not supported in the following subdirecto

[Bug preprocessor/48957] GCC's handling of include-fixed does not work well with --sysroot

2011-05-11 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48957 --- Comment #1 from joseph at codesourcery dot com 2011-05-11 10:16:53 UTC --- On Wed, 11 May 2011, psmith at gnu dot org wrote: > I think that the include-fixed directory should be associated with the > sysroot, It should be associated with ea

[Bug middle-end/48953] [4.7 Regression] ICE: verify_gimple failed: type mismatch in array reference with -flto and struct with vararray

2011-05-11 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48953 Richard Guenther changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug fortran/48955] [4.6/4.7 Regression] Wrong result for array assignment due to missing temporary

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48955 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug fortran/48889] [4.6/4.7 Regression] f951: internal compiler error: in gfc_is_constant_expr, at fortran/expr.c:906

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48889 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug libffi/48944] build error: "libffi has not been ported to avr-unknown-none."

2011-05-11 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48944 --- Comment #3 from Georg-Johann Lay 2011-05-11 09:25:37 UTC --- Created attachment 24222 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24222 pr48944.diff I get the following output from configure *** This configuration is not supported i

[Bug libfortran/48961] New: EXECUTE_COMMAND_LINE(WAIT=.false.) fails on MinGW

2011-05-11 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48961 Summary: EXECUTE_COMMAND_LINE(WAIT=.false.) fails on MinGW Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libfortran Assigne

[Bug debug/48159] [4.6/4.7 Regression] ICE: SIGSEGV in build2_stat (tree.c:3802) with -ftree-loop-distribution -g

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48159 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug fortran/48955] [4.6/4.7 Regression] Wrong result for array assignment due to missing temporary

2011-05-11 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48955 Paul Thomas changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/48955] [4.6/4.7 Regression] Wrong result for array assignment due to missing temporary

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48955 --- Comment #2 from Tobias Burnus 2011-05-11 09:06:30 UTC --- The obvious problem is that there is no temporary needed for either of the variable expressions on the right hand side - only for their combination. Thus, one needs to check whether a

[Bug fortran/48889] [4.6/4.7 Regression] f951: internal compiler error: in gfc_is_constant_expr, at fortran/expr.c:906

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48889 --- Comment #6 from Tobias Burnus 2011-05-11 08:49:38 UTC --- Some more debugging: While e->symtree == NULL, the symbols seems to be properly resolved as e->value.function contains: (gdb) p e->value.function->name $11 = 0x2ac273f0 "sparsity_

[Bug c++/48856] Crash when compiling certain source code with C++0x

2011-05-11 Thread thiago at kde dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48856 Thiago Macieira changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug libfortran/48960] New: OPEN statement modifies NEWUNIT variable on error

2011-05-11 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48960 Summary: OPEN statement modifies NEWUNIT variable on error Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libfortran Assigne

[Bug c/48956] -Wconversion should warn when a complex value is assigned to a real result

2011-05-11 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48956 Manuel López-Ibáñez changed: What|Removed |Added Keywords||diagnostic Status|UNCON

[Bug c/48956] -Wconversion should warn when a complex value is assigned to a real result

2011-05-11 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48956 --- Comment #3 from Manuel López-Ibáñez 2011-05-11 08:16:18 UTC --- (In reply to comment #0) > PS. Note -Wconversion already DOES emit a warning for conversion to complex to > real in gfortran. e.g. Except for very few exceptions, the diagnosti

[Bug c++/48869] [4.5/4.6/4.7 Regression] OpenMP task construct fails to instantiate copy constructor(same as Bug 36523)

2011-05-11 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48869 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug fortran/48959] New: Dummy procedure: Argument mismatch not diagnosed

2011-05-11 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48959 Summary: Dummy procedure: Argument mismatch not diagnosed Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: diagnostic Severity: normal Priority: P3 Compone

[Bug libfortran/48958] New: Add runtime diagnostics for SIZE intrinsic function

2011-05-11 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48958 Summary: Add runtime diagnostics for SIZE intrinsic function Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: libfortran