[Bug c++/47132] New: decltype can't deduce some operator return types when defining an auto function's return

x bit_ior_expr1) foo() [with tTYPE = int, decltype (x bit_ior_expr1) = int&]’: ../test/gcc-bug-mangling_modop-1.cpp:18:12: instantiated from here ../test/gcc-bug-mangling_modop-1.cpp:6:1: sorry, unimplemented: mangling modop_expr I searched the bug repository for "modop_expr" and go

[Bug ada/47005] [4.6 Regression] ACATS c62002a is miscompiled at -O2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47005 John Marino changed: What|Removed |Added CC||gnugcc at marino dot st --- Comment #4 from

[Bug regression/47131] New: Ada C34011B fails with "GNAT BUG" on SJLJ targets

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47131 Summary: Ada C34011B fails with "GNAT BUG" on SJLJ targets Product: gcc Version: 4.6.0 URL: http://www.dragonlace.net Status: UNCONFIRMED Severity: normal Priority: P3

[Bug objc/47118] ICE on incorrect parameter to @synchronized()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47118 Nicola Pero changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[Bug target/47100] No prototype for ‘vxworks_override_options'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47100 --- Comment #2 from Jorn Wolfgang Rennecke 2010-12-30 22:03:39 UTC --- Created attachment 22871 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22871 patch not to use vxworks.o for vxworksae This patch allows to build "all-gcc" for the i686-

[Bug target/47109] m68k-netbsdelf: collect2 build fails with undefined reference to m68k_cpu_flags

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47109 --- Comment #1 from joseph at codesourcery dot com 2010-12-30 22:02:44 UTC --- My preferred fix for this would be to eliminate the TARGET_VERSION macro completely. I really don't think it's useful for targets to have this special version text t

[Bug target/47100] No prototype for ‘vxworks_override_options'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47100 Jorn Wolfgang Rennecke changed: What|Removed |Added CC||mmitchel at gcc dot

[Bug target/47038] [4.6 Regression] failure of gcc.dg/pr46685.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47038 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED URL|

[Bug target/47038] [4.6 Regression] failure of gcc.dg/pr46685.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47038 --- Comment #4 from Eric Botcazou 2010-12-30 21:31:07 UTC --- Author: ebotcazou Date: Thu Dec 30 21:31:04 2010 New Revision: 168351 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168351 Log: PR target/47038 * config/sparc/sparc.c

[Bug pch/47130] Problem with macro expansion in GDB when using PCHs and #including .cpp files

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47130 --- Comment #2 from Ulf Magnusson 2010-12-30 21:30:47 UTC --- (In reply to comment #1) > presumably component should be "pch" or "c++" ... not "c" though Didn't notice the "pch" category - sorry about that.

[Bug debug/47106] -fcompare-debug failure (length) with -fpartial-inlining -flto -fconserve-stack

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47106 --- Comment #2 from Alexandre Oliva 2010-12-30 20:15:22 UTC --- Created attachment 22870 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22870 Patch that fixes the bug, regstrapping When estimating the stack size of a function, we shouldn't

[Bug debug/47106] -fcompare-debug failure (length) with -fpartial-inlining -flto -fconserve-stack

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47106 Alexandre Oliva changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug rtl-optimization/47028] [4.6 Regression] gcc.dg/tree-ssa/tailrecursion-[57].c FAIL with -foptimize-sibling-calls -fno-forward-propagate -fno-tree-copy-prop -fno-tree-dominator-opts

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47028 --- Comment #5 from Richard Guenther 2010-12-30 18:57:10 UTC --- (In reply to comment #4) > Created attachment 22869 [details] > gcc46-pr47028.patch > > Untested fix. While the patch looks reasonable I wonder why we can't get rid of degenerate

[Bug pch/47130] Problem with macro expansion in GDB when using PCHs and #including .cpp files

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47130 Jonathan Wakely changed: What|Removed |Added Component|c |pch --- Comment #1 from Jonathan Wakely

[Bug target/47097] i686-lynxos fails building dbxout.o

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47097 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/47097] i686-lynxos fails building dbxout.o

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47097 --- Comment #2 from Jorn Wolfgang Rennecke 2010-12-30 18:30:30 UTC --- Patch has been committed to trunk.

[Bug c/46889] Missing diagnosis on duplicate struct member with anonymous union

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46889 Joseph S. Myers changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug target/47097] i686-lynxos fails building dbxout.o

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47097 --- Comment #1 from Jorn Wolfgang Rennecke 2010-12-30 18:26:19 UTC --- Author: amylaar Date: Thu Dec 30 18:26:17 2010 New Revision: 168349 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168349 Log: PR target/47097 * config/i386/ly

[Bug c/46889] Missing diagnosis on duplicate struct member with anonymous union

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46889 --- Comment #2 from Joseph S. Myers 2010-12-30 18:24:07 UTC --- Author: jsm28 Date: Thu Dec 30 18:24:03 2010 New Revision: 168348 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168348 Log: PR c/46889 * c-decl.c (detect_field_dupli

[Bug fortran/44352] ICE in string_to_single_character

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44352 Thomas Koenig changed: What|Removed |Added Known to work||4.6.0 --- Comment #12 from Thomas Koenig

[Bug fortran/38913] Fortran does not set TYPE_CANONICAL properly

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38913 Thomas Koenig changed: What|Removed |Added Status|NEW |WAITING CC|

[Bug libstdc++/47052] make: *** [configure-target-libstdc++-v3] Error 1 Cross compile GCC for Alpha Architecture

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47052 --- Comment #1 from Ralf Wildenhues 2010-12-30 17:03:57 UTC --- GCC 4.0.2 is old and not actively maintained any more. Can you reproduce the problem with version 4.3.5 or newer, ideally with trunk?

[Bug fortran/47051] Wrong reallocate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47051 Thomas Koenig changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/47130] New: Problem with macro expansion in GDB when using PCHs and #including .cpp files

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47130 Summary: Problem with macro expansion in GDB when using PCHs and #including .cpp files Product: gcc Version: 4.4.3 Status: UNCONFIRMED Severity: normal Priority: P

[Bug target/47091] non-elf arm targets fail to build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47091 Jorn Wolfgang Rennecke changed: What|Removed |Added Keywords||patch --- Comment #6 from Jorn W

[Bug target/47063] ada fails to build for alpha64-dec-vms

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47063 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/47101] ia64-hp-vms: main_input_filename clash

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47101 Jorn Wolfgang Rennecke changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug fortran/45338] Failure on interfacing a function passed as an argument as a custom operator

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45338 Thomas Koenig changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug c/46889] Missing diagnosis on duplicate struct member with anonymous union

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46889 Joseph S. Myers changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug fortran/45777] Alias analysis broken for arrays where LHS or RHS is a component ref

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45777 --- Comment #9 from Thomas Koenig 2010-12-30 16:15:36 UTC --- (In reply to comment #8) > (In reply to comment #7) > > I think we should be doing the checking against the > > typespec of the component. The component looks reasonable: > > > [...]

[Bug rtl-optimization/47028] [4.6 Regression] gcc.dg/tree-ssa/tailrecursion-[57].c FAIL with -foptimize-sibling-calls -fno-forward-propagate -fno-tree-copy-prop -fno-tree-dominator-opts

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47028 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned at

[Bug target/44606] Wrong SPE floating point during computation

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44606 --- Comment #11 from Nathan Froyd 2010-12-30 15:47:46 UTC --- Author: froydnj Date: Thu Dec 30 15:47:43 2010 New Revision: 168347 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168347 Log: gcc/ PR target/44606 * reload1.c

[Bug fortran/45777] Alias analysis broken for arrays where LHS or RHS is a component ref

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45777 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #8 f

[Bug rtl-optimization/47028] [4.6 Regression] gcc.dg/tree-ssa/tailrecursion-[57].c FAIL with -foptimize-sibling-calls -fno-forward-propagate -fno-tree-copy-prop -fno-tree-dominator-opts

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47028 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/47051] [4.6 Regression] wrong reallocate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47051 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #8 f

[Bug target/47101] ia64-hp-vms: main_input_filename clash

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47101 --- Comment #2 from Jorn Wolfgang Rennecke 2010-12-30 14:19:10 UTC --- Author: amylaar Date: Thu Dec 30 14:19:06 2010 New Revision: 168346 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168346 Log: PR target/47101 * vmsdbgout.c (v

[Bug target/47063] ada fails to build for alpha64-dec-vms

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47063 --- Comment #4 from Jorn Wolfgang Rennecke 2010-12-30 14:17:11 UTC --- Author: amylaar Date: Thu Dec 30 14:17:08 2010 New Revision: 168345 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168345 Log: PR target/47063 * config/alpha/v

[Bug fortran/46971] [4.6 Regression] [OOP] ICE on long class names

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46971 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug rtl-optimization/47028] [4.6 Regression] gcc.dg/tree-ssa/tailrecursion-[57].c FAIL with -foptimize-sibling-calls -fno-forward-propagate -fno-tree-copy-prop -fno-tree-dominator-opts

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47028 --- Comment #2 from Jakub Jelinek 2010-12-30 13:19:21 UTC --- The problem is much earlier than that. In *.expand we have: ;; Start of basic block ( 0) -> 2 ;; Pred edge ENTRY [100.0%] (fallthru) (note 12 6 9 2 [bb 2] NOTE_INSN_BASIC_BLOCK) (in

[Bug target/46519] Missing vzeroupper

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46519 --- Comment #7 from hjl at gcc dot gnu.org 2010-12-30 13:12:05 UTC --- Author: hjl Date: Thu Dec 30 13:12:02 2010 New Revision: 168342 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168342 Log: Repeat processing all basic blocks for vzero

[Bug tree-optimization/22041] Reverse loop order for increased efficiency

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22041 Thomas Koenig changed: What|Removed |Added Last reconfirmed|2006-05-28 14:10:44 |2010-12-30 12:00 --- Comment #7 from Thom

[Bug fortran/35810] [TR 15581 / F2003] Automatic reallocation on assignment to allocatable variables

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35810 janus at gcc dot gnu.org changed: What|Removed |Added CC||janus at gcc dot gnu.org --- Co

[Bug fortran/47085] [OOP] Problem in allocate( SOURCE=) for polymorphic component

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47085 --- Comment #3 from janus at gcc dot gnu.org 2010-12-30 11:53:40 UTC --- Author: janus Date: Thu Dec 30 11:53:35 2010 New Revision: 168340 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168340 Log: 2010-12-30 Janus Weil PR fortran/4

[Bug testsuite/47050] gcc.target/i386/aggregate-ret[12].c FAIL with -m64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47050 Kai Tietz changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug testsuite/47050] gcc.target/i386/aggregate-ret[12].c FAIL with -m64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47050 --- Comment #1 from Kai Tietz 2010-12-30 11:51:18 UTC --- Author: ktietz Date: Thu Dec 30 11:51:14 2010 New Revision: 168339 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168339 Log: 2010-12-30 Kai Tietz PR testsuite/47050

[Bug tree-optimization/47060] [4.6 Regression] ICE: SIGSEGV in reduction_phi (tree-parloops.c:212) with -O -ffast-math -ftree-parallelize-loops=2 -fno-tree-dce

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47060 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/47074] [4.6 Regression] tree check fail in create_access_replacement

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47074 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/47060] [4.6 Regression] ICE: SIGSEGV in reduction_phi (tree-parloops.c:212) with -O -ffast-math -ftree-parallelize-loops=2 -fno-tree-dce

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47060 --- Comment #2 from Jakub Jelinek 2010-12-30 08:25:01 UTC --- Author: jakub Date: Thu Dec 30 08:24:58 2010 New Revision: 168336 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168336 Log: PR tree-optimization/47060 * tree-parloops.