[Bug rtl-optimization/29589] incorrect conversion of (ior (ashiftrt (plus ...))) in combine.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29589 --- Comment #9 from Mikael Pettersson mikpe at it dot uu.se 2011-11-30 08:37:49 UTC --- I can reproduce the bug on powerpc64-linux with gcc-4.2.4 -O2 -m32/-m64, but not with gcc-4.3.6, 4.4.6, 4.5.3, 4.6.1, or 4.7-current, with either -m32 or

[Bug middle-end/51285] [4.7 Regression] internal compiler error: in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51285 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||irar at gcc dot

[Bug tree-optimization/50374] Support vectorization of min/max location pattern

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50374 --- Comment #26 from vincenzo Innocente vincenzo.innocente at cern dot ch 2011-11-30 09:13:08 UTC --- using a minimal configuration like ./configure --prefix=/something --enable-languages=c,c++ --disable-multilib --disable-bootstrap --enable-lto

[Bug c++/51352] g++ can't pass variable-length array as a function argument

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51352 --- Comment #2 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-30 09:32:23 UTC --- This might just be a documentation bug if G++ supports declaring VLAs at block scope but not as function arguments. No version from 4.1 onwards has supported

[Bug target/50725] [4.7 regression] -O3 -mstackrealign -march=core2 generates invalid prologue code in callee procedure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50725 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug bootstrap/51201] [4.7 regression] build error without Ada compiler installed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51201 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-30 10:52:29 UTC --- Created attachment 25950 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25950 gcc47-pr51201.patch Completely untested. Perhaps at the expense of calling

[Bug target/51354] New: [4.7 Regression] ICE in maybe_record_trace_start

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51354 Bug #: 51354 Summary: [4.7 Regression] ICE in maybe_record_trace_start Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: ice-on-valid-code

[Bug target/51354] [4.7 Regression] ICE in maybe_record_trace_start

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51354 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug rtl-optimization/51271] ICE in in maybe_record_trace_start, at dwarf2cfi.c:2244

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51271 vries at gcc dot gnu.org changed: What|Removed |Added Target||mips64el-linux-gnu --- Comment

[Bug rtl-optimization/48721] [4.6/4.7 Regression] ICE: verify_flow_info failed: missing barrier after block 6 with -foptimize-sibling-calls -fsched2-use-superblocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48721 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug middle-end/51089] [4.7 Regression] internal compiler error: verify_flow_info failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51089 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Last reconfirmed|

[Bug rtl-optimization/48721] [4.6/4.7 Regression] ICE: verify_flow_info failed: missing barrier after block 6 with -foptimize-sibling-calls -fsched2-use-superblocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48721 --- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-30 12:51:35 UTC --- Created attachment 25951 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25951 gcc47-pr48721.patch begin_move_insn can be easily fixed, the question is why

[Bug rtl-optimization/48721] [4.6/4.7 Regression] ICE: verify_flow_info failed: missing barrier after block 6 with -foptimize-sibling-calls -fsched2-use-superblocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48721 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||vmakarov at gcc

[Bug middle-end/51089] [4.7 Regression] internal compiler error: verify_flow_info failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51089 Dominique d'Humieres dominiq at lps dot ens.fr changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug lto/51355] New: [4.7 Regression] cgraph_add_edge_to_call_site_hash, at cgraph.c:765

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51355 Bug #: 51355 Summary: [4.7 Regression] cgraph_add_edge_to_call_site_hash, at cgraph.c:765 Classification: Unclassified Product: gcc Version: 4.7.0 Status:

[Bug rtl-optimization/48721] [4.6/4.7 Regression] ICE: verify_flow_info failed: missing barrier after block 6 with -foptimize-sibling-calls -fsched2-use-superblocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48721 --- Comment #9 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-30 13:21:59 UTC --- Created attachment 25952 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25952 gcc47-pr48721.patch Perhaps we should just consider tail calls as full

[Bug target/50725] [4.7 regression] -O3 -mstackrealign -march=core2 generates invalid prologue code in callee procedure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50725 gee jojelino at gmail dot com changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug tree-optimization/51356] New: [4.7 Regression] FAIL: gfortran.dg/anyallcount_1.f90 -O3 (internal compiler error) on powerpc-apple-darwin9 with -m32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51356 Bug #: 51356 Summary: [4.7 Regression] FAIL: gfortran.dg/anyallcount_1.f90 -O3 (internal compiler error) on powerpc-apple-darwin9 with -m32 Classification: Unclassified

[Bug c/51357] New: Simple program crash when enabling AVX

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51357 Bug #: 51357 Summary: Simple program crash when enabling AVX Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: critical

[Bug c/51357] Simple program crash when enabling AVX

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51357 --- Comment #1 from Charles cdubout at gmail dot com 2011-11-30 15:23:54 UTC --- Created attachment 25955 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25955 Generated assembly

[Bug middle-end/51089] [4.7 Regression] internal compiler error: verify_flow_info failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51089 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/50725] [4.7 regression] -O3 -mstackrealign -march=core2 generates invalid prologue code in callee procedure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50725 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|RESOLVED|ASSIGNED

[Bug c/51357] Simple program crash when enabling AVX

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51357 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug c++/51221] Cross GCC for AIX fails during bootstrap process

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51221 Iain Sandoe iains at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug rtl-optimization/51271] ICE in in maybe_record_trace_start, at dwarf2cfi.c:2244

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51271 --- Comment #11 from vries at gcc dot gnu.org 2011-11-30 16:20:07 UTC --- Denis, please open a separate bug, and mention configure line there. Thanks, - Tom

[Bug debug/51358] New: missing location

: debug AssignedTo: unassig...@gcc.gnu.org ReportedBy: m...@gcc.gnu.org CC: do...@gcc.gnu.org, tro...@redhat.com This is related to the following systemtap bug report: http://sourceware.org/bugzilla/show_bug.cgi?id=13420 This is using g++ (GCC) 4.7.0 2030

[Bug libstdc++/51359] New: std::string::reserve inefficiency/possible accidental behavior with reserve()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51359 Bug #: 51359 Summary: std::string::reserve inefficiency/possible accidental behavior with reserve() Classification: Unclassified Product: gcc Version: 3.4.6 Status:

[Bug c++/51221] Cross GCC for AIX fails during bootstrap process

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51221 --- Comment #3 from Iain Sandoe iains at gcc dot gnu.org 2011-11-30 16:48:07 UTC --- also on a cross from powerpc-darwin9 = powerpc-ibm-aix6.1.3.0 4.7.0 trunk (r181818 r181773 resp.) builds OK (on powerpc-darwin9, x86_64-darwin10) is this a

[Bug libstdc++/51359] std::string::reserve inefficiency/possible accidental behavior with reserve()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51359 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/49976] Cross (Linux-AIX) GCC crashes with Segmentation fault

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49976 Iain Sandoe iains at gcc dot gnu.org changed: What|Removed |Added CC||iains at gcc dot

[Bug c/51360] New: spurious unused-but-set-variable warning for var used in OpenMP pragma

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51360 Bug #: 51360 Summary: spurious unused-but-set-variable warning for var used in OpenMP pragma Classification: Unclassified Product: gcc Version: 4.6.2 Status:

[Bug tree-optimization/51356] [4.7 Regression] FAIL: gfortran.dg/anyallcount_1.f90 -O3 (internal compiler error) on powerpc-apple-darwin9 with -m32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51356 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Target|powerpc-apple-darwin9 |powerpc-*-*

[Bug c++/51221] Cross GCC for AIX fails during bootstrap process

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51221 --- Comment #4 from Iain Sandoe iains at gcc dot gnu.org 2011-11-30 17:16:11 UTC --- (gdb) bt #0 extract_insn (insn=0x16263f0) at /GCC/gcc-4-6-branch/gcc/recog.c:2109 #1 0x005d4090 in instantiate_virtual_regs_in_insn (insn=0x16263f0) at

[Bug gcov-profile/51361] New: [4.7 Regression] 471.omnetpp of SPEC2006 fails to build with -fprofile-generate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51361 Bug #: 51361 Summary: [4.7 Regression] 471.omnetpp of SPEC2006 fails to build with -fprofile-generate Classification: Unclassified Product: gcc Version: 4.7.0

[Bug tree-optimization/51356] [4.7 Regression] FAIL: gfortran.dg/anyallcount_1.f90 -O3 (internal compiler error) on powerpc-apple-darwin9 with -m32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51356 --- Comment #1 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-30 17:28:47 UTC --- Created attachment 25956 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25956 gcc47-pr51356.patch The problem is that PowerPC returns a TImode vector from

[Bug c/51357] Simple program crash when enabling AVX

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51357 Charles cdubout at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug gcov-profile/51361] [4.7 Regression] 471.omnetpp of SPEC2006 fails to build with -fprofile-generate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51361 Markus Trippelsdorf markus at trippelsdorf dot de changed: What|Removed |Added CC||markus

[Bug bootstrap/49986] Compilation of cross GCC (Linux - AIX) fails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49986 Vasily Sukhanov basil at list dot ru changed: What|Removed |Added Component|libgomp |bootstrap ---

[Bug c++/51299] [C++11] erroneous nullptr warning on dynamic cast

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51299 --- Comment #2 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org 2011-11-30 18:31:33 UTC --- Author: paolo Date: Wed Nov 30 18:31:30 2011 New Revision: 181854 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181854 Log: /cp 2011-11-30

[Bug c++/51299] [C++11] erroneous nullptr warning on dynamic cast

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51299 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug tree-optimization/51362] New: [4.7 Regression ICE: SIGFPE (division by zero) in good_cloning_opportunity_p at ipa-cp.c:2401

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51362 Bug #: 51362 Summary: [4.7 Regression ICE: SIGFPE (division by zero) in good_cloning_opportunity_p at ipa-cp.c:2401 Classification: Unclassified Product: gcc Version: 4.7.0

[Bug tree-optimization/51363] New: [4.7 Regression] ICE: in gimple_rhs_has_side_effects, at gimple.c:2530 with -O -fno-tree-ccp

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51363 Bug #: 51363 Summary: [4.7 Regression] ICE: in gimple_rhs_has_side_effects, at gimple.c:2530 with -O -fno-tree-ccp Classification: Unclassified Product: gcc Version: 4.7.0

[Bug c++/51364] New: C++ interoperability with ISO-C extension DFP types requires explicit typedefs.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51364 Bug #: 51364 Summary: C++ interoperability with ISO-C extension DFP types requires explicit typedefs. Classification: Unclassified Product: gcc Version: unknown

[Bug rtl-optimization/48721] [4.6/4.7 Regression] ICE: verify_flow_info failed: missing barrier after block 6 with -foptimize-sibling-calls -fsched2-use-superblocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48721 --- Comment #10 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-30 18:53:50 UTC --- Author: jakub Date: Wed Nov 30 18:53:46 2011 New Revision: 181855 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181855 Log: PR

[Bug c++/51364] C++ interoperability with ISO-C extension DFP types requires explicit typedefs.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51364 --- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-30 18:57:38 UTC --- n2732 says they should be defined in float.h http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2732.pdf

[Bug rtl-optimization/48721] [4.6/4.7 Regression] ICE: verify_flow_info failed: missing barrier after block 6 with -foptimize-sibling-calls -fsched2-use-superblocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48721 --- Comment #11 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-30 18:58:36 UTC --- Author: jakub Date: Wed Nov 30 18:58:33 2011 New Revision: 181856 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181856 Log: PR

[Bug libstdc++/51365] New: cannot use final empty class in std::tuple

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51365 Bug #: 51365 Summary: cannot use final empty class in std::tuple Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: rejects-valid

[Bug libstdc++/51365] cannot use final empty class in std::tuple

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51365 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug tree-optimization/50622] [4.7 Regression] ICE: verify_gimple failed for std::complexdouble

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50622 Martin Jambor jamborm at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug libstdc++/51365] cannot use final empty class in std::tuple

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51365 --- Comment #2 from Paolo Carlini paolo.carlini at oracle dot com 2011-11-30 19:22:32 UTC --- Yes, should be pretty trivial given the infrastructure already in place. In semantics should be just matter of calling CLASS_TYPE_P CLASSTYPE_FINAL

[Bug c++/51009] [4.7 Regression] ICE in verify_gimple_stmt

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51009 --- Comment #3 from Andrew Pinski pinskia at gcc dot gnu.org 2011-11-30 19:32:51 UTC --- Unknown GIMPLE statement: gimple_with_cleanup_expr

[Bug c++/51328] [4.4/4.5/4.6/4.7 Regression] ICE on invalid template parameter

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51328 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c++/51327] [c++0x] [4.7 Regression] ICE with invalid constexpr parameter

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51327 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/50622] [4.7 Regression] ICE: verify_gimple failed for std::complexdouble

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50622 --- Comment #8 from Martin Jambor jamborm at gcc dot gnu.org 2011-11-30 19:40:27 UTC --- Created attachment 25959 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25959 Untested fix An untested fix. I will run it through bootstrap tomorrow

[Bug fortran/25708] Module loading is not good at all

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25708 --- Comment #17 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch 2011-11-30 19:50:37 UTC --- Janne's lseek patch: http://gcc.gnu.org/ml/fortran/2011-11/msg00251.html has further nice results on CP2K (CP2K_2009-05-01.f90) Thomas

[Bug c/51321] __builtin_types_compatible_p (any_type_t[1][], any_other_type_t) crashes GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51321 --- Comment #4 from Andrew Pinski pinskia at gcc dot gnu.org 2011-11-30 19:55:41 UTC --- Author: pinskia Date: Wed Nov 30 19:55:36 2011 New Revision: 181857 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181857 Log: 2011-11-30 Andrew

[Bug c/51321] __builtin_types_compatible_p (any_type_t[1][], any_other_type_t) crashes GCC

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51321 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/51366] New: [cygwin] ICE in maybe_record_trace_start, at dwarf2cfi.c:2244

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51366 Bug #: 51366 Summary: [cygwin] ICE in maybe_record_trace_start, at dwarf2cfi.c:2244 Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug rtl-optimization/51271] ICE in in maybe_record_trace_start, at dwarf2cfi.c:2244

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51271 --- Comment #12 from Denis Excoffier g...@denis-excoffier.org 2011-11-30 20:03:47 UTC --- I have transfered my bug into #51366. Sorry for the noise.

[Bug rtl-optimization/48721] [4.6 Regression] ICE: verify_flow_info failed: missing barrier after block 6 with -foptimize-sibling-calls -fsched2-use-superblocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48721 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug bootstrap/51346] [4.7 Regression] LTO bootstrap failed with bootstrap-profiled

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51346 Diego Novillo dnovillo at gcc dot gnu.org changed: What|Removed |Added CC||hubicka at gcc

[Bug debug/51358] missing location

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51358 --- Comment #1 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-11-30 20:46:54 UTC --- (In reply to comment #0) Compiling the following with g++ -gdwarf-4 -o length length.cxx [...] aa5 DW_AT_frame_base : 1 byte block: 9c

[Bug middle-end/50066] [4.7 Regression] Bad signed int to unsigned long long conversion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50066 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|RESOLVED|REOPENED Last

[Bug libstdc++/51365] cannot use final empty class in std::tuple

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51365 --- Comment #3 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-30 21:06:25 UTC --- Created attachment 25961 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25961 front end patch (missing docs and tests)

[Bug libstdc++/51365] cannot use final empty class in std::tuple

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51365 --- Comment #4 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-30 21:07:00 UTC --- Created attachment 25962 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25962 library patch (missing tests)

[Bug libstdc++/51365] cannot use final empty class in std::tuple

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51365 --- Comment #5 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-30 21:19:28 UTC --- Thanks for the pointer, the hardest part was naming the new intrinsic ;) We can't have the front-end define __is_final() as an intrinsic and also define

[Bug c++/51327] [c++0x] [4.7 Regression] ICE with invalid constexpr parameter

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51327 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug c++/51367] New: [4.7 Regression] Broken diagnostic: 'pointer_type' not supported by dump_expr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51367 Bug #: 51367 Summary: [4.7 Regression] Broken diagnostic: 'pointer_type' not supported by dump_expr Classification: Unclassified Product: gcc Version: 4.7.0 Status:

[Bug fortran/50619] Surprising interaction between -finit-real=NAN and the associate construct

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50619 Bud Davis bdavis at gcc dot gnu.org changed: What|Removed |Added CC||bdavis at gcc dot

[Bug c++/51367] [4.7 Regression] Broken diagnostic: 'pointer_type' not supported by dump_expr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51367 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added Keywords||diagnostic

[Bug middle-end/50066] [4.7 Regression] Bad signed int to unsigned long long conversion

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50066 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug c++/51364] C++ interoperability with ISO-C extension DFP types requires explicit typedefs.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51364 --- Comment #2 from Janis Johnson janis at gcc dot gnu.org 2011-11-30 21:33:46 UTC --- The definitions that n2732 wants to add are typedefs to the C++ classes, but interoperability with C requires the typedefs using modes that Ryan shows. I

[Bug c++/51364] C++ interoperability with ISO-C extension DFP types requires explicit typedefs.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51364 --- Comment #3 from Ryan S. Arnold rsa at us dot ibm.com 2011-11-30 21:40:47 UTC --- (In reply to comment #2) The definitions that n2732 wants to add are typedefs to the C++ classes, but interoperability with C requires the typedefs using modes

[Bug c++/51364] C++ interoperability with ISO-C extension DFP types requires explicit typedefs.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51364 --- Comment #4 from Janis Johnson janis at gcc dot gnu.org 2011-11-30 21:44:19 UTC --- If following the spec works, then by all means do that. It's been quite a long time since I've thought about decimal float support and my memory is a bit

[Bug libstdc++/51368] New: libstdc++ python pretty printers should use --with-python-dir just like libjava

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51368 Bug #: 51368 Summary: libstdc++ python pretty printers should use --with-python-dir just like libjava Classification: Unclassified Product: gcc Version: unknown

[Bug c++/51367] [4.7 Regression] Broken diagnostic: 'pointer_type' not supported by dump_expr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51367 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug middle-end/51089] [4.7 Regression] internal compiler error: verify_flow_info failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51089 --- Comment #4 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-30 21:59:08 UTC --- Author: jakub Date: Wed Nov 30 21:59:04 2011 New Revision: 181859 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181859 Log: PR middle-end/51089

[Bug target/50725] [4.7 regression] -O3 -mstackrealign -march=core2 generates invalid prologue code in callee procedure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50725 --- Comment #17 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-30 22:00:33 UTC --- Author: jakub Date: Wed Nov 30 22:00:28 2011 New Revision: 181860 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181860 Log: PR target/50725 *

[Bug rtl-optimization/51044] [4.7 Regression]: gfortran.dg/alloc_comp_class_2.f90 gfortran.dg/widechar_intrinsics_10.f90 -O1 ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51044 --- Comment #4 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-30 22:02:18 UTC --- Author: jakub Date: Wed Nov 30 22:02:14 2011 New Revision: 181861 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181861 Log: PR

[Bug target/50725] [4.7 regression] -O3 -mstackrealign -march=core2 generates invalid prologue code in callee procedure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50725 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/51044] [4.7 Regression]: gfortran.dg/alloc_comp_class_2.f90 gfortran.dg/widechar_intrinsics_10.f90 -O1 ICE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51044 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug middle-end/51089] [4.7 Regression] internal compiler error: verify_flow_info failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51089 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/51369] New: [c++0x] [4.7 Regression] ICE using constexpr in template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51369 Bug #: 51369 Summary: [c++0x] [4.7 Regression] ICE using constexpr in template Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug c++/51369] [c++0x] [4.7 Regression] ICE using constexpr in template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51369 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug c++/51326] [4.7 Regression] ICE with invalid override

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51326 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug lto/51325] [4.7 Regression] ICE with -flto and union in template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51325 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug libstdc++/51365] cannot use final empty class in std::tuple

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51365 --- Comment #6 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-30 23:35:00 UTC --- Created attachment 25963 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25963 fix other parts of library here's a proof of concept patch showing how to

[Bug c++/51229] [C++0x] [4.7 Regression] Broken diagnostic: 'integer_cst' not supported by dump_dec

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51229 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug debug/50279] [4.7 Regression] ICE while building the go front-end with LTO enabled

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50279 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/50452] [4.7 Regression] Internal compiler error: verify_flow_info failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50452 --- Comment #5 from Andrew Pinski pinskia at gcc dot gnu.org 2011-11-30 23:50:59 UTC --- b.2_8 = b; D.2906_9 = (int) b.2_8; D.2907_10 = bar.part.0 (s_5(D), a_1(D), D.2906_9); This has been fixed already.

[Bug c++/51370] New: [4.6/4.7 Regression] ICE with invalid template parameter

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51370 Bug #: 51370 Summary: [4.6/4.7 Regression] ICE with invalid template parameter Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug c++/51370] [4.6/4.7 Regression] ICE with invalid template parameter

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51370 Volker Reichelt reichelt at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug libstdc++/51365] cannot use final empty class in std::tuple

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51365 --- Comment #7 from Jonathan Wakely redi at gcc dot gnu.org 2011-12-01 01:07:27 UTC --- Here's another testcase: #include future #include memory templatetypename T struct final_allocator final : std::allocatorT { final_allocator() = default;

[Bug middle-end/50283] [4.7 Regression] FAIL: g++.dg/eh/simd-1.C execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50283 --- Comment #11 from John David Anglin danglin at gcc dot gnu.org 2011-12-01 02:08:20 UTC --- Author: danglin Date: Thu Dec 1 02:08:10 2011 New Revision: 181868 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181868 Log: PR

[Bug middle-end/50283] [4.7 Regression] FAIL: g++.dg/eh/simd-1.C execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50283 John David Anglin danglin at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug other/51272] ld: Unsatisfied symbol _ITM_registerTMCloneTable in file /test/gnu/gcc/objdir/

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51272 --- Comment #1 from John David Anglin danglin at gcc dot gnu.org 2011-12-01 02:37:26 UTC --- Author: danglin Date: Thu Dec 1 02:37:06 2011 New Revision: 181870 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181870 Log: PR other/51272

[Bug other/51272] ld: Unsatisfied symbol _ITM_registerTMCloneTable in file /test/gnu/gcc/objdir/

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51272 John David Anglin danglin at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c/51371] New: compilation should produce warning

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51371 Bug #: 51371 Summary: compilation should produce warning Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/51371] compilation should produce warning

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51371 --- Comment #1 from Andrew Pinski pinskia at gcc dot gnu.org 2011-12-01 03:00:47 UTC --- t12.c:6:3: warning: comparison of unsigned expression = 0 is always true [-Wtype-limits]

[Bug target/51372] New: internal compiler error: in write_builtin_type, at cp/mangle.c:2204

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51372 Bug #: 51372 Summary: internal compiler error: in write_builtin_type, at cp/mangle.c:2204 Classification: Unclassified Product: gcc Version: 4.7.0 Status:

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