[Bug bootstrap/48327] New: [4.7 Regression] Bootstrap comparison failure with ada since r171622

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48327 Summary: [4.7 Regression] Bootstrap comparison failure with ada since r171622 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/48279] [4.6/4.7 Regression] segfault in gfc_check_vardef_context

2011-03-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48279 --- Comment #8 from Tobias Burnus 2011-03-29 06:26:50 UTC --- (In reply to comment #7) > call set1 (get (h)) > subroutine set1 (a) > integer, intent(inout) :: a If one changes the (invalid) INOUT to IN, it compiles. * * * Additionall

[Bug target/48326] Target attribute leaks from function pointers

2011-03-28 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48326 Andrew Pinski changed: What|Removed |Added Component|c |target Severity|major

[Bug c/48326] New: Target attribute leaks from function pointers

2011-03-28 Thread michael at talamasca dot ocis.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48326 Summary: Target attribute leaks from function pointers Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: major Priority: P3 Component: c AssignedTo: unassig..

[Bug target/47744] [x32] ICE: in reload_cse_simplify_operands, at postreload.c:403

2011-03-28 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47744 --- Comment #7 from H.J. Lu 2011-03-29 04:06:02 UTC --- Another testcase: [hjl@gnu-6 gcc]$ ./xgcc -B./ /export/gnu/import/git/gcc-x32/gcc/testsuite/gfortran.dg/eoshift_large_1.f90 -Os -pedantic-errors -S -mx32 /export/gnu/import/git/gcc-x32/gc

[Bug target/48301] Xcode 4.0's llvm-gcc can't bootstrap gcc 4.6.0 or trunk

2011-03-28 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48301 --- Comment #5 from Jack Howarth 2011-03-29 03:15:32 UTC --- FYI, this problem also exists under linux so it isn't darwin specific. Opened... http://llvm.org/bugs/show_bug.cgi?id=9571

[Bug c/48325] New: internal compiler error: in reload_cse_simplify_operands, at postreload.c:396 with neon optimized code

2011-03-28 Thread nereusuj at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48325 Summary: internal compiler error: in reload_cse_simplify_operands, at postreload.c:396 with neon optimized code Product: gcc Version: 4.5.2 Status: UNCONFIRMED

[Bug c++/48313] [C++0x] std::bind with template function

2011-03-28 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 --- Comment #7 from Jason Merrill 2011-03-29 00:04:57 UTC --- Author: jason Date: Tue Mar 29 00:04:54 2011 New Revision: 171643 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171643 Log: PR c++/48313 * pt.c (maybe_adjust_types_for

[Bug c++/48324] New: [C++0x] constexpr evaluation should respect lifetime rules

2011-03-28 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48324 Summary: [C++0x] constexpr evaluation should respect lifetime rules Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: accepts-invalid Severity: normal

[Bug debug/48253] [4.6/4.7 Regression] Further .debug_aranges issues

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48253 --- Comment #3 from Jakub Jelinek 2011-03-28 23:55:49 UTC --- Author: jakub Date: Mon Mar 28 23:55:47 2011 New Revision: 171642 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171642 Log: PR debug/48253 * dwarf2out.c (struct dw_fde

[Bug debug/48203] ICE in dwarf2out.c while building eglibc.

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48203 --- Comment #13 from Jakub Jelinek 2011-03-28 23:53:49 UTC --- Author: jakub Date: Mon Mar 28 23:53:46 2011 New Revision: 171640 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171640 Log: PR debug/48203 * cfgexpand.c (expand_debug

[Bug c++/48296] [C++0x] constexpr member function cannot use the class type it belongs as parameter type or return type

2011-03-28 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48296 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/46170] [4.4/4.5 Regression] g++ wrongly rejects pointer-to-member in template arguments

2011-03-28 Thread fang at csl dot cornell.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46170 --- Comment #27 from David Fang 2011-03-28 23:42:54 UTC --- Friendly ping for backport?

[Bug target/48308] crosscompiling to arm fails with assembler: can't resolve '.LC4' {.rodata.str1.1 section} - '.LPIC4' {*UND* section}

2011-03-28 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48308 --- Comment #5 from Mikael Pettersson 2011-03-28 22:57:21 UTC --- Created attachment 23793 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23793 reduced^2 test case

[Bug middle-end/48323] [4.5/4.6/4.7 Regression] Lifetime of local variables: global versus member function

2011-03-28 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48323 --- Comment #5 from Andrew Pinski 2011-03-28 22:25:00 UTC --- (In reply to comment #4) > (In reply to comment #3) > Sorry for being pedantic, but would you care to explain how your observation > renders this report invalid? I am afraid I do not u

[Bug target/48308] crosscompiling to arm fails with assembler: can't resolve '.LC4' {.rodata.str1.1 section} - '.LPIC4' {*UND* section}

2011-03-28 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48308 Mikael Pettersson changed: What|Removed |Added CC||matz at gcc dot gnu.org --- Comment #

[Bug middle-end/48323] [4.5/4.6/4.7 Regression] Lifetime of local variables: global versus member function

2011-03-28 Thread j.v.dijk at tue dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48323 --- Comment #4 from Jan van Dijk 2011-03-28 22:17:15 UTC --- (In reply to comment #3) Sorry for being pedantic, but would you care to explain how your observation renders this report invalid? I am afraid I do not understand this resolution. Do

[Bug driver/48306] presence of gcc subdir with . in PATH causes breakdown

2011-03-28 Thread karl at freefriends dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48306 --- Comment #2 from karl at freefriends dot org 2011-03-28 21:51:03 UTC --- For both gcc 4.5.2 and 4.6.0, I configured it from the original source on ftp.gnu.org, using --prefix=/usr/local/gnu --enable-languages=c,c++, no other arguments. "make in

[Bug middle-end/48323] [4.5/4.6/4.7 Regression] Lifetime of local variables: global versus member function

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48323 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug fortran/48095] [OOP] Invalid assignment to procedure pointer component not rejected

2011-03-28 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48095 --- Comment #3 from janus at gcc dot gnu.org 2011-03-28 20:55:13 UTC --- Also the following variant is not rejected (seems to be a module problem): module m implicit none type :: rectangle real :: width, height procedure(get_area),

[Bug middle-end/48323] [4.5/4.6/4.7 Regression] Lifetime of local variables: global versus member function

2011-03-28 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48323 Andrew Pinski changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #2 f

[Bug fortran/48279] [4.6/4.7 Regression] segfault in gfc_check_vardef_context

2011-03-28 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48279 --- Comment #7 from janus at gcc dot gnu.org 2011-03-28 20:39:53 UTC --- Reduced/modified test case: interface get procedure get1 end interface integer :: h call set1 (get (h)) contains subroutine set1 (a) integer, intent(ino

[Bug middle-end/48323] [4.5/4.6/4.7 Regression] Lifetime of local variables: global versus member function

2011-03-28 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48323 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.5.3

[Bug middle-end/48323] [4.5/4.6/4.7 Regression] Lifetime of local variables: global versus member function

2011-03-28 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48323 Andrew Pinski changed: What|Removed |Added Target||x86_64-linux-gnu Status|UNCON

[Bug fortran/48279] [4.6/4.7 Regression] segfault in gfc_check_vardef_context

2011-03-28 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48279 janus at gcc dot gnu.org changed: What|Removed |Added CC||janus at gcc dot gnu.org

[Bug c++/48313] [C++0x] std::bind with template function

2011-03-28 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|2011-03-28 12

[Bug c++/48323] New: Lifetime of local variables: global versus member function

2011-03-28 Thread j.v.dijk at tue dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48323 Summary: Lifetime of local variables: global versus member function Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug boehm-gc/37017] Using --enable-threads=solaris breaks near end of build in boehm-gc configury

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37017 Rainer Orth changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug debug/47471] [4.6/4.7 Regression] stdarg functions extraneous too-early prologue end

2011-03-28 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47471 Dodji Seketeli changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug boehm-gc/11412] boehm-gc testing problems

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11412 Rainer Orth changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/48322] New: [C++0x] Plural parameter packs are not expanded well

2011-03-28 Thread gintensubaru at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48322 Summary: [C++0x] Plural parameter packs are not expanded well Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo:

[Bug preprocessor/48248] [4.5/4.6/4.7 Regression] Wrong error message location when compiling preprocessed code

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48248 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug tree-optimization/48321] New: gcc.dg/graphite/id-pr46845.c FAILs on IRIX 6.5: ICE in commit_one_edge_insertion, at cfgrtl.c:1566

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48321 Summary: gcc.dg/graphite/id-pr46845.c FAILs on IRIX 6.5: ICE in commit_one_edge_insertion, at cfgrtl.c:1566 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug c++/48319] [4.6/4.7 Regression] [C++0x] Segmentation fault in instantiation of std::is_constructible

2011-03-28 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48319 --- Comment #2 from Jonathan Wakely 2011-03-28 18:38:37 UTC --- reduced template Tp declval() noexcept; template class __is_constructible_helper { typedef char __one; typedef struct { char __arr[2]; } __two; temp

[Bug go/48312] [4.7 regression] http, rpc, websocket tests hang on Solaris 2/x86

2011-03-28 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48312 Ian Lance Taylor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug go/48312] [4.7 regression] http, rpc, websocket tests hang on Solaris 2/x86

2011-03-28 Thread ian at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48312 --- Comment #2 from ian at gcc dot gnu.org 2011-03-28 18:35:56 UTC --- Author: ian Date: Mon Mar 28 18:35:53 2011 New Revision: 171623 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171623 Log: PR go/48312 Fix fd_select.go for changes

[Bug regression/48320] New: [C++0x] cannot expand template parameter pack in Default template arguments

2011-03-28 Thread gintensubaru at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48320 Summary: [C++0x] cannot expand template parameter pack in Default template arguments Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/48290] FAIL: gcc.dg/vect/pr38529.c, ICE in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1072

2011-03-28 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48290 --- Comment #5 from Dominique d'Humieres 2011-03-28 18:26:52 UTC --- The patch in comment #3 fixes the ICE, but the test still fails: FAIL: gcc.dg/vect/pr38529.c scan-tree-dump-times vect "OUTER LOOP VECTORIZED" 1 Compiling with -Ofast -ftree-v

[Bug c++/48319] [4.6/4.7 Regression] [C++0x] Segmentation fault in instantiation of std::is_constructible

2011-03-28 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48319 Paolo Carlini changed: What|Removed |Added CC||jason at gcc dot gnu.org Summa

[Bug target/48288] [4.7 Regression] ld: Unsatisfied symbol "__iordi3" in file /test/gnu/gcc/objdir/./gcc/libgcc_eh.a

2011-03-28 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48288 John David Anglin changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/48319] New: Segmentation fault in instantiation of std::is_constructible

2011-03-28 Thread gintensubaru at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48319 Summary: Segmentation fault in instantiation of std::is_constructible Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug target/48301] Xcode 4.0's llvm-gcc can't bootstrap gcc 4.6.0 or trunk

2011-03-28 Thread mikestump at comcast dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48301 --- Comment #4 from Mike Stump 2011-03-28 17:41:36 UTC --- If there is an easy work around in gcc to avoid the problem, we could entertain that, but, generally, I'd be more interested in clang failures going forward. llvm-gcc is old and getting

[Bug middle-end/43631] var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks

2011-03-28 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43631 --- Comment #3 from Steven Bosscher 2011-03-28 17:18:25 UTC --- Jakub, please do not forget about this one for stage1 GCC 4.7.

[Bug bootstrap/48135] build fails on Solaris2.8 due to Glob.pm not found within /usr/perl5

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48135 --- Comment #25 from Rainer Orth 2011-03-28 17:09:34 UTC --- Author: ro Date: Mon Mar 28 17:09:27 2011 New Revision: 171617 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171617 Log: libgfortran: backport from mainline: 2011-0

[Bug lto/47891] GCC 4.6/4.7 LTO not worked reliable on Windows target

2011-03-28 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47891 Andrew Pinski changed: What|Removed |Added CC||gordon.magnusson at gmail

[Bug lto/48309] gcc -flto -fuse-linker-plugin generates crashing executables on MinGW

2011-03-28 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48309 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug c++/48313] [C++0] std::bind with template function

2011-03-28 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 Jonathan Wakely changed: What|Removed |Added Status|NEW |UNCONFIRMED CC|

[Bug testsuite/48251] guality_check hangs indefinitely on Tru64 UNIX

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48251 --- Comment #3 from Rainer Orth 2011-03-28 16:46:33 UTC --- Author: ro Date: Mon Mar 28 16:46:27 2011 New Revision: 171616 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171616 Log: Backport from mainline: 2011-03-23 Rainer Orth

[Bug testsuite/48238] FAIL: gcc.dg/debug/dwarf2/pr47939-0.c scan-assembler on *-apple-darwin*

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48238 Rainer Orth changed: What|Removed |Added Status|NEW |RESOLVED URL|

[Bug testsuite/48238] FAIL: gcc.dg/debug/dwarf2/pr47939-0.c scan-assembler on *-apple-darwin*

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48238 --- Comment #8 from Rainer Orth 2011-03-28 16:39:44 UTC --- Author: ro Date: Mon Mar 28 16:39:35 2011 New Revision: 171615 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171615 Log: 2011-03-26 Dominique d'Humieres PR testsuite/482

[Bug c++/48292] [C++0x] "sorry, unimplemented: use of 'type_pack_expansion' in template"

2011-03-28 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48292 --- Comment #3 from Paolo Carlini 2011-03-28 16:27:43 UTC --- CC-ing Jason about this one too. By the way, isn't the first time this sorry message surfaces, eg, Comment #4 in PR44167.

[Bug c++/48294] [C++0x] ICE in build_noexcept_spec, at cp/except.c:1217

2011-03-28 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48294 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Known to work|

[Bug preprocessor/48248] [4.5/4.6/4.7 Regression] Wrong error message location when compiling preprocessed code

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48248 --- Comment #4 from Jakub Jelinek 2011-03-28 16:15:52 UTC --- Ah, I can reproduce with those lines. Apparently caused by my PR41445 fix. To fix this, I think we should remember not just src_line, but also filename in print variable in c-ppoutput

[Bug other/48318] Memory access error by "build/genhooks"?

2011-03-28 Thread Markus.Elfring at web dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48318 Markus Elfring changed: What|Removed |Added Keywords||build --- Comment #1 from Markus Elfring

[Bug c++/48296] [C++0x] constexpr member function cannot use the class type it belongs as parameter type or return type

2011-03-28 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48296 Paolo Carlini changed: What|Removed |Added CC||jason at gcc dot gnu.org Summa

[Bug other/48318] New: Memory access error by "build/genhooks"?

2011-03-28 Thread Markus.Elfring at web dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48318 Summary: Memory access error by "build/genhooks"? Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other AssignedTo: unassig..

[Bug go/48312] [4.7 regression] http, rpc, websocket tests hang on Solaris 2/x86

2011-03-28 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48312 Ian Lance Taylor changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/48195] ICE: vector VEC(ipa_node_params_t,base) index domain error, in ipa_analyze_node at ipa-prop.c:1525 with -flto --param partial-inlining-entry-probability=101

2011-03-28 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48195 Martin Jambor changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug c++/48289] [4.5/4.6/4.7 regression] -pedantic breaks std::move

2011-03-28 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48289 --- Comment #3 from Jason Merrill 2011-03-28 15:06:32 UTC --- Author: jason Date: Mon Mar 28 15:06:28 2011 New Revision: 171607 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171607 Log: Revert: PR c++/48289 * pt.c

[Bug tree-optimization/48317] New: SCCVN does not handle vector constructors

2011-03-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48317 Summary: SCCVN does not handle vector constructors Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: enhancement Priority: P3

[Bug libstdc++/48313] std::bind with template function

2011-03-28 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 --- Comment #4 from Jonathan Wakely 2011-03-28 14:26:35 UTC --- slightly further reduced: template inline void bind(Functor&& f, ArgTypes&& a) { } template void func( T ) {} int main( int, char** ) { bind( func, 0 ); } this is ce

[Bug c/44384] builtin_object_size_ treatment of multidimensional arrays is unexpected

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44384 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1 f

[Bug tree-optimization/48316] New: missed CSE / reassoc with array offsets

2011-03-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48316 Summary: missed CSE / reassoc with array offsets Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: normal Priority: P3 Compone

[Bug preprocessor/48248] [4.5/4.6/4.7 Regression] Wrong error message location when compiling preprocessed code

2011-03-28 Thread joerg.rich...@pdv-fs.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48248 --- Comment #3 from joerg.rich...@pdv-fs.de 2011-03-28 13:51:55 UTC --- (In reply to comment #2) > Can't reproduce this, neither with g++ 4.5, nor trunk. Did you delete the empty lines?

[Bug preprocessor/48248] [4.5/4.6/4.7 Regression] Wrong error message location when compiling preprocessed code

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48248 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2 f

[Bug debug/48315] New: ICE in mem_loc_descriptor, at dwarf2out.c:13899

2011-03-28 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48315 Summary: ICE in mem_loc_descriptor, at dwarf2out.c:13899 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: debug AssignedTo: un

[Bug fortran/48279] [4.6/4.7 Regression] segfault in gfc_check_vardef_context

2011-03-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48279 --- Comment #6 from Tobias Burnus 2011-03-28 13:21:30 UTC --- ==1823== Invalid read of size 1 ==1823==at 0x4C32E7: gfc_check_vardef_context (expr.c:4377) ==1823==by 0x4CBC25: compare_actual_formal (interface.c:2291) ==1823==by 0x4CD48

[Bug testsuite/48276] FAIL: gcc.target/i386/pr47502-2.c on x86_64-apple-darwin10.7.0 with -m32

2011-03-28 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48276 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug testsuite/48276] FAIL: gcc.target/i386/pr47502-2.c on x86_64-apple-darwin10.7.0 with -m32

2011-03-28 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48276 --- Comment #3 from hjl at gcc dot gnu.org 2011-03-28 13:14:56 UTC --- Author: hjl Date: Mon Mar 28 13:14:47 2011 New Revision: 171604 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171604 Log: Add -fno-pic to gcc.target/i386/pr47502-2.c.

[Bug target/48308] crosscompiling to arm fails with assembler: can't resolve '.LC4' {.rodata.str1.1 section} - '.LPIC4' {*UND* section}

2011-03-28 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48308 Mikael Pettersson changed: What|Removed |Added CC||mikpe at it dot uu.se --- Comment #3

[Bug testsuite/48276] FAIL: gcc.target/i386/pr47502-2.c on x86_64-apple-darwin10.7.0 with -m32

2011-03-28 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48276 --- Comment #2 from Dominique d'Humieres 2011-03-28 12:52:43 UTC --- > Please try > > ... > -/* { dg-options "-O2" } */ > +/* { dg-options "-O2 -fno-pic" } */ > ... It does fix the failure, thanks.

[Bug testsuite/48276] FAIL: gcc.target/i386/pr47502-2.c on x86_64-apple-darwin10.7.0 with -m32

2011-03-28 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48276 H.J. Lu changed: What|Removed |Added CC|hjl at gcc dot gnu.org |hjl.tools at gmail dot com --- Comment #1 from

[Bug libstdc++/48313] std::bind with template function

2011-03-28 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 --- Comment #3 from Jonathan Wakely 2011-03-28 12:43:12 UTC --- It's not the _Bind constructor, it's the bind() call itself, this demonstrates the problem: template inline void bind(_Functor&& __f, _ArgTypes&&... __args) { } templat

[Bug boehm-gc/48299] [4.7 Regression] FAIL: boehm-gc.c/thread_leak_test.c

2011-03-28 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48299 --- Comment #3 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-28 12:40:06 UTC --- > I don't think thread_leak_test.c was tested before. In that case, please try to compile it with the same flags used for one of the other tests (e.g, leak_test.c)

[Bug target/48308] crosscompiling to arm fails with assembler: can't resolve '.LC4' {.rodata.str1.1 section} - '.LPIC4' {*UND* section}

2011-03-28 Thread dev-gcc-20110327-b588 at gheift dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48308 --- Comment #2 from Gerhard Heift 2011-03-28 12:34:31 UTC --- Created attachment 23791 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23791 generated assembler On line 114, the generates assembler code refers to .LPIC4, which does not exist

[Bug boehm-gc/48299] [4.7 Regression] FAIL: boehm-gc.c/thread_leak_test.c

2011-03-28 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48299 --- Comment #2 from H.J. Lu 2011-03-28 12:31:35 UTC --- (In reply to comment #1) > Could you please check if this test worked before my patch? It may have > been that the failure simply went unnoticed. > I don't think thread_leak_test.c was te

[Bug libstdc++/48313] std::bind with template function

2011-03-28 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 --- Comment #2 from Jonathan Wakely 2011-03-28 12:24:23 UTC --- The example can be modified to work by passing a pointer, so the template argument isn't deduced as a function type: std::bind( &func, 0 );

[Bug fortran/48279] [4.6/4.7 Regression] segfault in gfc_check_vardef_context

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48279 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug libstdc++/48313] std::bind with template function

2011-03-28 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/12742] Type alignment is lost if const is added to typedef

2011-03-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12742 Richard Guenther changed: What|Removed |Added CC||jepler at unpythonic dot

[Bug c/42098] gcc does not honor alignment specification for qualified typedefs

2011-03-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42098 Richard Guenther changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug middle-end/36043] gcc reads 8 bytes for a struct of size 6 which leads to sigsegv

2011-03-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36043 Richard Guenther changed: What|Removed |Added Blocks||37954 --- Comment #17 from Richard Gue

[Bug middle-end/36043] gcc reads 8 bytes for a struct of size 6 which leads to sigsegv

2011-03-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36043 Richard Guenther changed: What|Removed |Added Target|x86_64-unknown-linux-gnu|x86_64-unknown-linux-gnu,

[Bug libobjc/48314] New: Make the new symbols weak symbols

2011-03-28 Thread js-gcc at webkeks dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48314 Summary: Make the new symbols weak symbols Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libobjc AssignedTo: unassig...@gcc

[Bug lto/48309] gcc -flto -fuse-linker-plugin generates crashing executables on MinGW

2011-03-28 Thread d.g.gorbachev at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48309 --- Comment #3 from Dmitry Gorbachev 2011-03-28 11:35:37 UTC --- (In reply to comment #2) Gordon Magnusson wrote: > C:\bugreport>ld -v > GNU ld (GNU Binutils) 2.21.51.20110326

[Bug libstdc++/48313] New: std::bind with template function

2011-03-28 Thread joerg.rich...@pdv-fs.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 Summary: std::bind with template function Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ AssignedTo: unassig...@gc

[Bug debug/48229] 4.5.x should produce unambiguous DW_AT_accessibility

2011-03-28 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48229 Jan Kratochvil changed: What|Removed |Added Summary|DW_TAG_type_unit has no |4.5.x should produce |

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-28 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #25 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-28 11:21:20 UTC --- >> supposed to test? pr46940_0.c fails because "only weak aliases are supported" >> on darwin and the other tests pass even without plugin support. > > They are va

[Bug middle-end/48310] ask a question about expand_used_vars in cfgexpand.c

2011-03-28 Thread zgss278 at 163 dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48310 --- Comment #2 from shushengyu 2011-03-28 11:20:03 UTC --- Oh,sorry!I am not know the rule well. Can you introduce someone who would like to give me some help to me? At 2011-03-28 17:47:06,"rguenth at gcc dot gnu.org" wrote: >http://gcc.gnu.org/

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #24 from Richard Guenther 2011-03-28 11:18:44 UTC --- (In reply to comment #20) > > AFAICT, comment #12 is OK on *-darwin9 including cross-cris-elf. > > given that Mike has approved, > > if someone could chip in with a test on x86-64

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-28 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #23 from ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-28 11:11:09 UTC --- > --- Comment #20 from Dominique d'Humieres > 2011-03-24 18:46:41 UTC --- >> AFAICT, comment #12 is OK on *-darwin9 including cross-cris-elf. >> given that Mike

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 Rainer Orth changed: What|Removed |Added Status|NEW |RESOLVED URL|

[Bug testsuite/48245] FAIL: gcc.dg/lto/pr46940 c_lto_pr46940_0.o assemble on *-apple-darwin*

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48245 --- Comment #21 from Rainer Orth 2011-03-28 11:07:02 UTC --- Author: ro Date: Mon Mar 28 11:06:58 2011 New Revision: 171598 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171598 Log: PR target/48245 * config/darwin.h (LINK_COMMAND

[Bug c/48305] [4.7 Regression] ice at -O0: verify_gimple failed

2011-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48305 --- Comment #2 from Jakub Jelinek 2011-03-28 10:55:56 UTC --- Created attachment 23790 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23790 gcc47-pr48305.patch Untested fix.

[Bug tree-optimization/48295] Incorrect code generated with dynamic floating point rounding mode switches

2011-03-28 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48295 --- Comment #4 from joseph at codesourcery dot com 2011-03-28 10:50:44 UTC --- On Mon, 28 Mar 2011, rguenth at gcc dot gnu.org wrote: > Btw, your testcase would be kindof invalid as you are not using the > documented standard way of accessing fen

[Bug target/47553] ARM neon vld1q_lane_u8 & co. don't accept lanes >= 8

2011-03-28 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47553 rsand...@gcc.gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/48290] FAIL: gcc.dg/vect/pr38529.c, ICE in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1072

2011-03-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48290 --- Comment #4 from Richard Guenther 2011-03-28 10:38:27 UTC --- Thanks Ira.

[Bug go/48312] New: [4.7 regression] http, rpc, websocket tests hang on Solaris 2/x86

2011-03-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48312 Summary: [4.7 regression] http, rpc, websocket tests hang on Solaris 2/x86 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 C

[Bug target/47553] ARM neon vld1q_lane_u8 & co. don't accept lanes >= 8

2011-03-28 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47553 --- Comment #4 from rsandifo at gcc dot gnu.org 2011-03-28 10:32:12 UTC --- Author: rsandifo Date: Mon Mar 28 10:32:09 2011 New Revision: 171597 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171597 Log: gcc/ PR target/47553 * con

[Bug tree-optimization/48290] FAIL: gcc.dg/vect/pr38529.c, ICE in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1072

2011-03-28 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48290 --- Comment #3 from Ira Rosen 2011-03-28 10:30:55 UTC --- I am going to test this patch. It checks that if we have a phi in outer loop in the basic block after the inner loop, then this phi is really inner loop's exit phi, i.e., its operand is de

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