[Bug rtl-optimization/46521] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7092 with -Os -fselective-scheduling2 -fsel-sched-pipelining -fprofile-generate -fno-early-inlining

2010-11-18 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46521 Andrey Belevantsev changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c/46155] Bug with generation of float.h header file on AIX

2010-11-18 Thread kon at iki dot fi
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46155 --- Comment #13 from Kalle Olavi Niemitalo 2010-11-18 08:10:20 UTC --- Earlier, I thought GCC would eventually have to add some libc-specific definitions to anyway, in order to make FLT_ROUNDS call a function in the C library and map the results

[Bug debug/46258] gcc.dg/tree-ssa/pr23820.c: -fcompare-debug failure with -O3 -ffloat-store

2010-11-18 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46258 Alexandre Oliva changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug middle-end/46534] New: [4.3/4.4/4.5/4.6 Regression] ICE optimizing printf ("...>10MBstring\n") into puts

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46534 Summary: [4.3/4.4/4.5/4.6 Regression] ICE optimizing printf ("...>10MBstring\n") into puts Product: gcc Version: 4.4.5 Status: UNCONFIRMED Severity: normal Priorit

[Bug debug/46258] gcc.dg/tree-ssa/pr23820.c: -fcompare-debug failure with -O3 -ffloat-store

2010-11-18 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46258 --- Comment #2 from Alexandre Oliva 2010-11-18 08:32:53 UTC --- Created attachment 22438 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22438 Patch that fixes the bug Here's the patch I'm testing.

[Bug middle-end/46534] [4.3/4.4/4.5/4.6 Regression] ICE optimizing printf ("...>10MBstring\n") into puts

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46534 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug middle-end/46534] [4.3/4.4/4.5/4.6 Regression] ICE optimizing printf ("...>10MBstring\n") into puts

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46534 --- Comment #1 from Jakub Jelinek 2010-11-18 08:47:37 UTC --- Created attachment 22439 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22439 gcc46-pr46534.patch Untested fix.

[Bug lto/46525] [4.6 Regression] Failed to bootstrap-lto

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46525 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/46526] [4.6 Regression] VTable Problem?

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46526 Richard Guenther changed: What|Removed |Added Keywords||wrong-code Known to work|

[Bug bootstrap/46528] [ia64] profiledbootstrap failure

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46528 --- Comment #1 from Richard Guenther 2010-11-18 10:09:44 UTC --- What you do is look at the gimple before pass_ipa_tree_profile at profile-use and profile-generate time, they should have matching CFGs. If they don't then that's the bug.

[Bug testsuite/46529] guality_check times out, so guality tests are not run

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46529 --- Comment #1 from Richard Guenther 2010-11-18 10:11:00 UTC --- Huh. But after all it correctly detects the tests won't work ...

[Bug middle-end/46510] [4.6 Regression] r166812 breaks bootstrap on x86_64-apple-darwin10

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46510 Richard Guenther changed: What|Removed |Added CC||danglin at gcc dot gnu.org --- Comment

[Bug libgomp/46530] libgomp/barrier.c:41:1: internal compiler error: in decide_is_variable_needed, at varpool.c:338

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46530 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug lto/46531] Many benchmarks in SPEC CPU 2006 are miscompiled by LTO

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46531 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/46534] [4.3/4.4/4.5/4.6 Regression] ICE optimizing printf ("...>10MBstring\n") into puts

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46534 --- Comment #2 from Richard Guenther 2010-11-18 10:19:39 UTC --- Err. Why not avoid the copying completely? build_string will copy it anyway (and thus so does build_string_literal).

[Bug middle-end/46518] internal compiler error: in vinsn_detach, at sel-sched-ir.c:1271

2010-11-18 Thread amonakov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46518 --- Comment #13 from Alexander Monakov 2010-11-18 10:24:38 UTC --- Author: amonakov Date: Thu Nov 18 10:24:31 2010 New Revision: 166898 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166898 Log: PR middle-end/46518 * sel-s

[Bug driver/46516] Non-multilib search problem in gcc.c / gfortran error: libgfortran.spec: No such file or directory

2010-11-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46516 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug middle-end/46534] [4.3/4.4/4.5/4.6 Regression] ICE optimizing printf ("...>10MBstring\n") into puts

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46534 --- Comment #3 from Jakub Jelinek 2010-11-18 10:25:21 UTC --- Because it needs to modify it first (overwrite '\n' with '\0').

[Bug middle-end/46518] internal compiler error: in vinsn_detach, at sel-sched-ir.c:1271

2010-11-18 Thread amonakov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46518 Alexander Monakov changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/46535] New: [4.6 Regression] Endless loop during inlining

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46535 Summary: [4.6 Regression] Endless loop during inlining Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assi

[Bug tree-optimization/46535] [4.6 Regression] Endless loop during inlining

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46535 --- Comment #1 from Richard Guenther 2010-11-18 10:32:38 UTC --- Created attachment 22440 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22440 testcase

[Bug tree-optimization/46535] [4.6 Regression] Endless loop during inlining

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46535 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug lto/46525] [4.6 Regression] Failed to bootstrap-lto

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46525 --- Comment #4 from Richard Guenther 2010-11-18 11:16:35 UTC --- Hm. We have t (leader) -> main-variant (but t is its leader) so we violated /* Always register the main variant first. This is important so we pick up the non-typede

[Bug debug/46338] -fcompare-debug failure (length) with -O -fprofile-generate

2010-11-18 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46338 Alexandre Oliva changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug debug/46338] -fcompare-debug failure (length) with -O -fprofile-generate

2010-11-18 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46338 --- Comment #3 from Alexandre Oliva 2010-11-18 11:23:50 UTC --- Created attachment 22441 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22441 Patch that fixes the problem Here's the patch I'm testing.

[Bug c/46536] New: ICE when compiling ARM kernel

2010-11-18 Thread rootkit85 at yahoo dot it
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46536 Summary: ICE when compiling ARM kernel Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassig...@gcc.gnu.org

[Bug c/46076] [4.6 regression] constant propagation and compile-time math no longer happening versus 4.4 and 4.5

2010-11-18 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46076 --- Comment #12 from rguenther at suse dot de 2010-11-18 11:31:59 UTC --- On Wed, 17 Nov 2010, matt at use dot net wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46076 > > --- Comment #11 from Matt Hargett 2010-11-17 21:37:43 > UTC ---

[Bug middle-end/46534] [4.3/4.4/4.5/4.6 Regression] ICE optimizing printf ("...>10MBstring\n") into puts

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46534 --- Comment #4 from Richard Guenther 2010-11-18 11:52:48 UTC --- (In reply to comment #3) > Because it needs to modify it first (overwrite '\n' with '\0'). ? just pass a proper length, build_string will append a \0, no? That said, if build_str

[Bug lto/46525] [4.6 Regression] Failed to bootstrap-lto

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46525 --- Comment #5 from Richard Guenther 2010-11-18 11:55:33 UTC --- I'm past the failure but now see comparison fails of all files. Ah, I forgot --frandom-seed=0.

[Bug other/46026] [trans-mem] Unable to build libitm on Solaris/x86

2010-11-18 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46026 Alexandre Oliva changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c/46076] [4.6 regression] constant propagation and compile-time math no longer happening versus 4.4 and 4.5

2010-11-18 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46076 --- Comment #13 from Jan Hubicka 2010-11-18 12:07:51 UTC --- > That said - the middle-end doesn't really have a notion of "unprototyped". > That's a concept the frontend should lower (at call-sites, but that > requires some middle-end infrastruct

[Bug c/46076] [4.6 regression] constant propagation and compile-time math no longer happening versus 4.4 and 4.5

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46076 --- Comment #14 from Richard Guenther 2010-11-18 12:11:42 UTC --- (In reply to comment #13) > > That said - the middle-end doesn't really have a notion of "unprototyped". > > That's a concept the frontend should lower (at call-sites, but that > >

[Bug tree-optimization/46537] New: [4.6 Regression] ICE: SIGSEGV in simplify_replace_fn_rtx (simplify-rtx.c:362) with -g -O -fipa-cp -fipa-cp-clone -freorder-blocks

2010-11-18 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46537 Summary: [4.6 Regression] ICE: SIGSEGV in simplify_replace_fn_rtx (simplify-rtx.c:362) with -g -O -fipa-cp -fipa-cp-clone -freorder-blocks Product: gcc Version: 4.6.0

[Bug tree-optimization/46537] [4.6 Regression] ICE: SIGSEGV in simplify_replace_fn_rtx (simplify-rtx.c:362) with -g -O -fipa-cp -fipa-cp-clone -freorder-blocks

2010-11-18 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46537 --- Comment #1 from Zdenek Sojka 2010-11-18 12:28:43 UTC --- (gdb) bt #0 simplify_replace_fn_rtx (x=0x0, old_rtx=0x0, fn=0xb8c4c0 , data=0x0) at /mnt/svn/gcc-trunk/gcc/simplify-rtx.c:362 #1 0x00b9b1c8 in emit_note_insn_var_location

[Bug target/40171] GCC does not pass -mtune and -march options to assembler!

2010-11-18 Thread mahatma at eu dot by
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40171 Dzianis Kahanovich changed: What|Removed |Added Attachment #22434|0 |1 is obsolete|

[Bug c++/46538] New: [4.3/4.4./4.5/4.6 Regression] ICE: SIGSEGV in cp_make_fname_decl (decl.c:3690) on invalid code when using __PRETTY_FUNCTION__

2010-11-18 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46538 Summary: [4.3/4.4./4.5/4.6 Regression] ICE: SIGSEGV in cp_make_fname_decl (decl.c:3690) on invalid code when using __PRETTY_FUNCTION__ Product: gcc Version: 4.6.0

[Bug c++/46538] [4.3/4.4./4.5/4.6 Regression] ICE: SIGSEGV in cp_make_fname_decl (decl.c:3690) on invalid code when using __PRETTY_FUNCTION__

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46538 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.3.6

[Bug c/46536] ICE when compiling ARM kernel

2010-11-18 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46536 Mikael Pettersson changed: What|Removed |Added CC||mikpe at it dot uu.se --- Comment #2

[Bug c/46536] ICE when compiling ARM kernel

2010-11-18 Thread rootkit85 at yahoo dot it
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46536 rootki...@yahoo.it changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/45102] mm/page-writeback.c:820: internal compiler error: Segmentation fault

2010-11-18 Thread rootkit85 at yahoo dot it
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45102 rootki...@yahoo.it changed: What|Removed |Added CC||rootkit85 at yahoo dot it --- Commen

[Bug fortran/46532] [OMP] missing error for loop bounds missing an attribute

2010-11-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46532 Tobias Burnus changed: What|Removed |Added Keywords||accepts-invalid, openmp Statu

[Bug fortran/46539] New: libquadmath: Add -static-libquadmath

2010-11-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46539 Summary: libquadmath: Add -static-libquadmath Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassig...@

[Bug target/45359] poor -march=native choices for VIA C7 Esther processors

2010-11-18 Thread mahatma at eu dot by
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45359 Dzianis Kahanovich changed: What|Removed |Added Attachment #22306|0 |1 is obsolete|

[Bug lto/46525] [4.6 Regression] Failed to bootstrap-lto

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46525 --- Comment #6 from Richard Guenther 2010-11-18 13:10:45 UTC --- Author: rguenth Date: Thu Nov 18 13:10:40 2010 New Revision: 166902 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166902 Log: 2010-11-18 Richard Guenther PR lto/465

[Bug fortran/46540] New: libquadmath: Implement --disable-libquadmath

2010-11-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46540 Summary: libquadmath: Implement --disable-libquadmath Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: una

[Bug lto/46525] [4.6 Regression] Failed to bootstrap-lto

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46525 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/46540] libquadmath: Implement --disable-libquadmath

2010-11-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46540 --- Comment #1 from Tobias Burnus 2010-11-18 13:13:11 UTC --- Probably also needs some update of the general GCC documentation such as "install".

[Bug bootstrap/46541] New: libquadmath: No way to disable it

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46541 Summary: libquadmath: No way to disable it Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassig...@g

[Bug debug/46123] [4.5/4.6 Regression] ICE: in output_aranges, at dwarf2out.c:11531 with -feliminate-dwarf2-dups -g

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46123 --- Comment #3 from Jakub Jelinek 2010-11-18 13:13:57 UTC --- Created attachment 22446 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22446 gcc46-pr46123.patch Ugh, this is very ugly. gen_subprogram_die sometimes decides to reuse old_die w

[Bug other/42670] demangler doesn't completely demangle a global constructor symbol

2010-11-18 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42670 --- Comment #9 from hjl at gcc dot gnu.org 2010-11-18 13:24:05 UTC --- Author: hjl Date: Thu Nov 18 13:24:00 2010 New Revision: 166903 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166903 Log: Update expected demangler output. 2010-11-1

[Bug tree-optimization/46535] [4.6 Regression] Endless loop during inlining

2010-11-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46535 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug testsuite/46529] guality_check times out, so guality tests are not run

2010-11-18 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46529 --- Comment #2 from dave at hiauly1 dot hia.nrc.ca 2010-11-18 14:05:39 UTC --- > --- Comment #1 from Richard Guenther 2010-11-18 > 10:11:00 UTC --- > Huh. But after all it correctly detects the tests won't work ... Actually, that's not true. S

[Bug lto/45089] -Os -g -fwhopr dwarf2out ICE

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45089 --- Comment #11 from Richard Guenther 2010-11-18 14:11:04 UTC --- Author: rguenth Date: Thu Nov 18 14:11:00 2010 New Revision: 166904 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166904 Log: 2010-11-18 Richard Guenther PR lto/45

[Bug lto/45089] -Os -g -fwhopr dwarf2out ICE

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45089 Richard Guenther changed: What|Removed |Added Keywords||ice-checking --- Comment #12 from Rich

[Bug c++/46526] [4.6 Regression] VTable Problem?

2010-11-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46526 --- Comment #3 from Jonathan Wakely 2010-11-18 14:23:52 UTC --- 4.6.0 20100925 was OK

[Bug rtl-optimization/46522] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7092 with -O3 -fsel-sched-pipelining -fselective-scheduling2 -funroll-loops

2010-11-18 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46522 Andrey Belevantsev changed: What|Removed |Added AssignedTo|unassigned at gcc dot |abel at gcc dot gnu.org

[Bug middle-end/46297] [4.6 Regression] gfortran.dg/g77/980701-0.f FAILs with -Os -fno-asynchronous-unwind-tables

2010-11-18 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46297 Jeffrey A. Law changed: What|Removed |Added Status|NEW |ASSIGNED Component|tree-optimiz

[Bug middle-end/46297] [4.6 Regression] gfortran.dg/g77/980701-0.f FAILs with -Os -fno-asynchronous-unwind-tables

2010-11-18 Thread law at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46297 --- Comment #10 from Jeffrey A. Law 2010-11-18 14:34:33 UTC --- Author: law Date: Thu Nov 18 14:34:29 2010 New Revision: 166905 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166905 Log: PR middle-end-optimization/46297 * postrel

[Bug driver/46516] Non-multilib search problem in gcc.c / gfortran error: libgfortran.spec: No such file or directory

2010-11-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46516 Tobias Burnus changed: What|Removed |Added Status|ASSIGNED|NEW --- Comment #16 from Tobias Burnus 2

[Bug other/46542] New: GCC 4.7 pending patches meta-bug

2010-11-18 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46542 Summary: GCC 4.7 pending patches meta-bug Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: other AssignedTo: unassig...@gcc.

[Bug other/46542] GCC 4.7 pending patches meta-bug

2010-11-18 Thread law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46542 --- Comment #1 from Jeffrey A. Law 2010-11-18 14:47:10 UTC --- Created attachment 22447 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22447 Improve reload inheritance's code generation and predictability http://gcc.gnu.org/ml/gcc-patches/2

[Bug bootstrap/46528] [ia64] profiledbootstrap failure

2010-11-18 Thread mkuvyrkov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46528 Maxim Kuvyrkov changed: What|Removed |Added CC||mkuvyrkov at gcc dot |

[Bug bootstrap/45888] tm.texi generation is not portable, rule is broken

2010-11-18 Thread amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45888 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|NEW |WAITING

[Bug fortran/46543] New: libquadmath: Add documentation

2010-11-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46543 Summary: libquadmath: Add documentation Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: documentation Severity: normal Priority: P3 Component: fortran

[Bug tree-optimization/46172] [4.3/4.4/4.5/4.6 Regression] ICE: in expand_widen_pattern_expr, at optabs.c:522 with -ftree-vectorize -fno-tree-dce

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46172 --- Comment #9 from Richard Guenther 2010-11-18 15:17:43 UTC --- Author: rguenth Date: Thu Nov 18 15:17:37 2010 New Revision: 166908 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166908 Log: 2010-11-18 Richard Guenther PR tree-op

[Bug tree-optimization/46172] [4.3/4.4/4.5/4.6 Regression] ICE: in expand_widen_pattern_expr, at optabs.c:522 with -ftree-vectorize -fno-tree-dce

2010-11-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46172 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug middle-end/46510] [4.6 Regression] r166812 breaks bootstrap on x86_64-apple-darwin10

2010-11-18 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46510 Ramana Radhakrishnan changed: What|Removed |Added Target|*-*-darwin* |*-*-darwin*, arm*-eabi

[Bug middle-end/46510] [4.6 Regression] r166812 breaks bootstrap on x86_64-apple-darwin10

2010-11-18 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46510 --- Comment #11 from Ramana Radhakrishnan 2010-11-18 15:29:24 UTC --- (In reply to comment #10) > Also occurs for arm-eabi with the tls tests in the testsuite. > > > FAIL: gcc.dg/tls/opt-14.c (internal compiler error) > > gcc.dg/tls/opt-14.c:

[Bug libstdc++/46544] New: std::map::at() defined even if __GXX_EXPERIMENTAL_CXX0X__ is not

2010-11-18 Thread phresnel at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46544 Summary: std::map::at() defined even if __GXX_EXPERIMENTAL_CXX0X__ is not Product: gcc Version: unknown Status: UNCONFIRMED Severity: trivial Priority: P3

[Bug fortran/46545] New: libquadmath: Update gfortran.texi

2010-11-18 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46545 Summary: libquadmath: Update gfortran.texi Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: documentation Severity: normal Priority: P3 Component: fortran

[Bug tree-optimization/44676] [4.5/4.6 Regression] ICE: in loop_entry_phi_arg, at graphite-sese-to-poly.c:89 with -fgraphite-identity -fprofile-generate

2010-11-18 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44676 --- Comment #4 from Zdenek Sojka 2010-11-18 15:46:05 UTC --- This seems to have disappeared between r161659 and r163636. I can't reproduce it anymore with r166868/x86_64-linux.

[Bug middle-end/46510] [4.6 Regression] r166812 breaks bootstrap on x86_64-apple-darwin10

2010-11-18 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46510 --- Comment #12 from Dominique d'Humieres 2010-11-18 15:49:53 UTC --- (In reply to comments #10 and #11) > Also occurs for arm-eabi with the tls tests in the testsuite. > ... What happens if you remove the gcc_assert at line 338 of varpool.c (s

[Bug tree-optimization/45301] [4.6 Regression] ICE: SIGSEGV in instantiate_scev_r (tree-scalar-evolution.c:3391) with -O2 -ftree-loop-distribution -fgraphite-identity

2010-11-18 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45301 --- Comment #2 from Zdenek Sojka 2010-11-18 16:10:30 UTC --- This seems to have disappeared between r163636 and r165699. I can't reproduce it anymore with r166868/x86_64-linux.

[Bug middle-end/46515] [4.6 Regression] Many libjava failures

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46515 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug other/46542] GCC 4.7 pending patches meta-bug

2010-11-18 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46542 Manuel López-Ibáñez changed: What|Removed |Added Keywords||meta-bug Status|UNCONFI

[Bug c/33193] slopiness in __real/__imag

2010-11-18 Thread froydnj at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33193 --- Comment #4 from Nathan Froyd 2010-11-18 16:25:04 UTC --- Author: froydnj Date: Thu Nov 18 16:24:56 2010 New Revision: 166909 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166909 Log: gcc/ PR c/33193 * c-typeck.c (build_unary_

[Bug c/33193] slopiness in __real/__imag

2010-11-18 Thread froydnj at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33193 Nathan Froyd changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug middle-end/46515] [4.6 Regression] Many libjava failures

2010-11-18 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46515 Richard Henderson changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigne

[Bug middle-end/46515] [4.6 Regression] Many libjava failures

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46515 --- Comment #6 from Jakub Jelinek 2010-11-18 16:42:12 UTC --- Created attachment 22448 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22448 link.ii.bz2 ./cc1plus -fpreprocessed link.ii -quiet -dumpbase link.ii -mtune=generic -march=x86-64 -

[Bug middle-end/46515] [4.6 Regression] Many libjava failures

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46515 --- Comment #7 from Jakub Jelinek 2010-11-18 16:48:54 UTC --- I don't think we have any API to add a new insn into prologue or epilogue hashes, guess easiest would be to reuse the old insn (and just change its PATTERN/notes/etc. as needed) in the

[Bug middle-end/46515] [4.6 Regression] Many libjava failures

2010-11-18 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46515 --- Comment #8 from Richard Henderson 2010-11-18 16:51:36 UTC --- We do: maybe_copy_epilogue_insn.

[Bug middle-end/46515] [4.6 Regression] Many libjava failures

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46515 --- Comment #9 from Jakub Jelinek 2010-11-18 16:55:03 UTC --- Actually we have maybe_copy_epilogue_insn, just not maybe_copy_prologue_insn.

[Bug libstdc++/46544] std::map::at() defined even if __GXX_EXPERIMENTAL_CXX0X__ is not

2010-11-18 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46544 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c/33193] slopiness in __real/__imag

2010-11-18 Thread sabre at nondot dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33193 Chris Lattner changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug libstdc++/26211] [DR 419, US 137 / US 139] basic_istream::tellg, seekg are unformatted input functions

2010-11-18 Thread paolo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26211 --- Comment #8 from paolo at gcc dot gnu.org 2010-11-18 17:21:44 UTC --- Author: paolo Date: Thu Nov 18 17:21:35 2010 New Revision: 166911 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166911 Log: 2010-11-18 Paolo Carlini PR libs

[Bug libstdc++/26211] [DR 419, US 137 / US 139] basic_istream::tellg, seekg are unformatted input functions

2010-11-18 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26211 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug bootstrap/46541] libquadmath: No way to disable it

2010-11-18 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46541 Ralf Wildenhues changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug fortran/46540] libquadmath: Implement --disable-libquadmath

2010-11-18 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46540 Ralf Wildenhues changed: What|Removed |Added CC||rguenth at gcc dot gnu.org --- Comment

[Bug lto/45789] [4.6 Regression] ICE: tree code 'lang_type' is not supported in gimple streams with -flto when using __builtin_printf()

2010-11-18 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45789 Zdenek Sojka changed: What|Removed |Added Keywords||lto Status|RESOLVED

[Bug libstdc++/46455] resource leaks due to missing destructors for mutexes and condvars

2010-11-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46455 --- Comment #36 from Jonathan Wakely 2010-11-18 18:56:34 UTC --- Author: redi Date: Thu Nov 18 18:56:29 2010 New Revision: 166917 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166917 Log: 2010-11-18 Jonathan Wakely PR libstdc++/4

[Bug libstdc++/46455] resource leaks due to missing destructors for mutexes and condvars

2010-11-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46455 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/46546] New: ix86_pad_returns may leave BB_END (bb) pointing to deleted insn

2010-11-18 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46546 Summary: ix86_pad_returns may leave BB_END (bb) pointing to deleted insn Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug c/46547] New: internal compiler error when converting a long double complex to a bool

2010-11-18 Thread kumbera1 at llnl dot gov
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46547 Summary: internal compiler error when converting a long double complex to a bool Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug debug/46338] -fcompare-debug failure (length) with -O -fprofile-generate

2010-11-18 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46338 --- Comment #4 from Zdenek Sojka 2010-11-18 20:05:39 UTC --- Created attachment 22449 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22449 more reduced testcase $ gcc -O -fprofile-generate -fcompare-debug testcase.C gcc: error:

[Bug middle-end/46547] [4.5/4.6 Regression] internal compiler error when converting a long double complex to a bool

2010-11-18 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46547 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Known to work|

[Bug c/46547] [4.5/4.6 Regression] internal compiler error when converting a long double complex to a bool

2010-11-18 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46547 Andrew Pinski changed: What|Removed |Added Component|middle-end |c --- Comment #2 from Andrew Pinski 2010

[Bug c/46547] [4.5/4.6 Regression] internal compiler error when converting a complex to a bool

2010-11-18 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46547 Andrew Pinski changed: What|Removed |Added CC||jsm28 at gcc dot gnu.org --- Comment #3 f

[Bug c/46547] [4.5/4.6 Regression] internal compiler error when converting a complex to a bool

2010-11-18 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46547 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.5.2

[Bug middle-end/46534] [4.3/4.4/4.5/4.6 Regression] ICE optimizing printf ("...>10MBstring\n") into puts

2010-11-18 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46534 --- Comment #5 from Jakub Jelinek 2010-11-18 20:51:24 UTC --- Author: jakub Date: Thu Nov 18 20:51:19 2010 New Revision: 166918 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166918 Log: PR middle-end/46534 * builtins.c (fold_buil

[Bug middle-end/46515] [4.6 Regression] Many libjava failures

2010-11-18 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46515 --- Comment #10 from Richard Henderson 2010-11-18 21:08:45 UTC --- Author: rth Date: Thu Nov 18 21:08:38 2010 New Revision: 166920 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166920 Log: PR middle-end/46515 * function.c (maybe_

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