[Bug rtl-optimization/47764] The constant load instruction should be hoisted out of loop

2013-01-23 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47764 Uros Bizjak changed: What|Removed |Added Target|arm-linux-androideabi | CC|

[Bug sanitizer/55975] asan does not work with 46 bit address space on PowerPC64

2013-01-23 Thread kcc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55975 --- Comment #36 from Kostya Serebryany 2013-01-24 07:19:00 UTC --- > Well, although the ppc64 LNT bot is not quite functional yet, there are many > of > us who run the LLVM unit test suite several times a day. So as long as the > changes

[Bug target/56096] New: Bad code generated for conditional shift

2013-01-23 Thread til...@code-monkey.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56096 Bug #: 56096 Summary: Bad code generated for conditional shift Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: normal

[Bug c++/56095] Crash casting function pointer as non-type template argument

2013-01-23 Thread spoo at zarbosoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56095 --- Comment #1 from Rendaw 2013-01-24 06:39:12 UTC --- I tried one more case, casting before using the template: Code (c.cxx): int *a(void) { return 0; } typedef void (*IntermediarySignature)(void); template void z(void) {} int main(int argc,

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #38 from Jack Howarth 2013-01-24 05:54:24 UTC --- Tested proposed patch from Comment 37 on x86_64-apple-darwin11 and x86_64-apple-darwin12 with Xcode 4.5.2 on both systems. No regressions are found with either make -k ch

[Bug c++/56095] New: Crash casting function pointer as non-type template argument

2013-01-23 Thread spoo at zarbosoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56095 Bug #: 56095 Summary: Crash casting function pointer as non-type template argument Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug tree-optimization/56094] Invalid line number info generated with tree-level ivopts

2013-01-23 Thread josh.m.conner at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56094 --- Comment #2 from Joshua Conner 2013-01-24 04:05:09 UTC --- Sorry, I should have been more specific -- the function I'm describing in the previous comments is "test_main".

[Bug tree-optimization/56094] Invalid line number info generated with tree-level ivopts

2013-01-23 Thread josh.m.conner at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56094 --- Comment #1 from Joshua Conner 2013-01-24 04:03:44 UTC --- Created attachment 29263 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29263 Reduced test case

[Bug tree-optimization/56094] New: Invalid line number info generated with tree-level ivopts

2013-01-23 Thread josh.m.conner at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56094 Bug #: 56094 Summary: Invalid line number info generated with tree-level ivopts Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED

[Bug middle-end/55308] /usr/ports/lang/gcc48/work/build/sparc64-portbld-freebsd10.0/libstdc++-v3/src/.libs/libstdc++.so.6: Undefined symbol "__emutls_v._ThreadRuneLocale"

2013-01-23 Thread N8GCBP7SHNBTI79GINADGKJPRTLOCO2A at cmx dot ietfng.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55308 --- Comment #4 from N8GCBP7SHNBTI79GINADGKJPRTLOCO2A at cmx dot ietfng.org 2013-01-24 02:56:14 UTC --- I'm not proposing changing all of them. The one (two) that are significant to my case are these: --- gcc/configure.ac.orig 2013-

[Bug middle-end/55889] [4.8 Regression] ICE: in move_op_ascend, at sel-sched.c:6153 with -fschedule-insns -fselective-scheduling

2013-01-23 Thread dje at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55889 --- Comment #22 from David Edelsohn 2013-01-24 02:35:33 UTC --- I don't understand your analysis. Prior to sched1, the pr50907.c.205r.asmcons RTL dump looks like: (insn 15 14 16 2 (set (reg:SI 3 3) (mem/u/c:SI (unspec:SI [

[Bug target/56092] gcc.target/arm/volatile-bitfields-1.c fails for THUMB and armv[78]

2013-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56092 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/55516] strict volatile bitfields are done by what the ARM EABI says

2013-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55516 Andrew Pinski changed: What|Removed |Added CC||janis at gcc dot gnu.org --- Co

[Bug target/56093] New: gcc.target/arm/wmul-11.c fails for armv5te and iwmmxt

2013-01-23 Thread janis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56093 Bug #: 56093 Summary: gcc.target/arm/wmul-11.c fails for armv5te and iwmmxt Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: nor

[Bug target/56092] New: gcc.target/arm/volatile-bitfields-1.c fails for THUMB and armv[78]

2013-01-23 Thread janis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56092 Bug #: 56092 Summary: gcc.target/arm/volatile-bitfields-1.c fails for THUMB and armv[78] Classification: Unclassified Product: gcc Version: 4.8.0 Status: UN

[Bug target/56091] New: gcc.target/arm/pr43137.c fails for THUMB-1

2013-01-23 Thread janis at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56091 Bug #: 56091 Summary: gcc.target/arm/pr43137.c fails for THUMB-1 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/56077] volatile ignored when function inlined

2013-01-23 Thread huntting at glarp dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56077 --- Comment #6 from Brad Huntting 2013-01-23 23:59:39 UTC --- Er... The asm()s are beside the point. There is no reording bug. The problem is that the 3 volatile assignments are being squished into 1. BTW: I first noticed this with th

[Bug c++/56090] Injected-class-name treated as constructor name

2013-01-23 Thread klemensbaum at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56090 --- Comment #3 from Klemens 2013-01-23 22:32:47 UTC --- I would argue that in 3.4.3.1.2 the constructor is not an acceptable lookup result, since it would result in the code being invalid. Additionally, the following use of a type alia

[Bug lto/56088] LTO error: error: inlining failed in call to always_inline ‘vswprintf’: recursive inlining

2013-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56088 Andrew Pinski changed: What|Removed |Added Status|WAITING |UNCONFIRMED Ever Confirmed|1

[Bug lto/56088] LTO error: error: inlining failed in call to always_inline ‘vswprintf’: recursive inlining

2013-01-23 Thread vhaisman at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56088 --- Comment #5 from Václav Zeman 2013-01-23 22:20:16 UTC --- (In reply to comment #3) > Can you provide the preprocessed source that was used to generate > timehelper.o? Done.

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #37 from Iain Sandoe 2013-01-23 22:16:10 UTC --- Created attachment 29262 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29262 test, supply the dummy functions from a static archive. in the current code, the following

[Bug target/56087] [m68k] gcc miscompiles pari (multiplication)

2013-01-23 Thread tg at mirbsd dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56087 --- Comment #3 from Thorsten Glaser 2013-01-23 22:15:36 UTC --- tags 698380 + patch fixed-upstream thanks mikpe at it dot uu.se dixit: >http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56087 >Mikael Pettersson changed: >--- Comment

[Bug c++/56090] Injected-class-name treated as constructor name

2013-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56090 --- Comment #2 from Andrew Pinski 2013-01-23 21:44:07 UTC --- My reading of DR 147, makes this invalid code as foo::foo names the constructor.

[Bug c++/56090] Injected-class-name treated as constructor name

2013-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56090 --- Comment #1 from Andrew Pinski 2013-01-23 21:41:16 UTC --- This is related to bug 11764 and C++ defect report #147.

[Bug fortran/56081] [4.7/4.8 Regression] Seg fault ICE on select with bad case

2013-01-23 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56081 --- Comment #9 from janus at gcc dot gnu.org 2013-01-23 21:38:44 UTC --- Author: janus Date: Wed Jan 23 21:38:40 2013 New Revision: 195412 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195412 Log: 2013-01-23 Janus Weil

[Bug c++/56090] New: Injected-class-name treated as constructor name

2013-01-23 Thread klemensbaum at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56090 Bug #: 56090 Summary: Injected-class-name treated as constructor name Classification: Unclassified Product: gcc Version: 4.7.1 Status: UNCONFIRMED Severity: normal P

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #36 from Jack Howarth 2013-01-23 21:27:41 UTC --- The darwin linker developers comments on the testcase I uploaded were... The term "weak" is way overloaded. The original bug was about "weak definitions" which is how C

[Bug c/56089] Instruction Scheduling error

2013-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56089 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c/56089] Instruction Scheduling error

2013-01-23 Thread nicolas.valot at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56089 nicolas changed: What|Removed |Added Target||powerpc Host|

[Bug target/56087] [m68k] gcc miscompiles pari (multiplication)

2013-01-23 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56087 Mikael Pettersson changed: What|Removed |Added CC||mikpe at it dot uu.se --- C

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #35 from Jack Howarth 2013-01-23 21:13:16 UTC --- What's up with the comment /* Provide dummy functions to satisfy linkage for versions of the Darwin tool-chain that that can't handle undefined weak refs at the link s

[Bug c/56089] New: Instruction Scheduling error

2013-01-23 Thread nicolas.valot at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56089 Bug #: 56089 Summary: Instruction Scheduling error Classification: Unclassified Product: gcc Version: 3.3.2 Status: UNCONFIRMED Severity: critical Priority

[Bug lto/56088] LTO error: error: inlining failed in call to always_inline ‘vswprintf’: recursive inlining

2013-01-23 Thread vhaisman at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56088 --- Comment #4 from Václav Zeman 2013-01-23 20:53:52 UTC --- Created attachment 29260 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29260 preprocessed source of timehelper.cxx Here is the preprocessed source.

[Bug lto/56088] LTO error: error: inlining failed in call to always_inline ‘vswprintf’: recursive inlining

2013-01-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56088 --- Comment #3 from Andrew Pinski 2013-01-23 20:49:23 UTC --- Can you provide the preprocessed source that was used to generate timehelper.o?

[Bug c/56086] when compiling C code with -std=gnu99 macro __STDC_UTF_16__ is defined

2013-01-23 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56086 --- Comment #1 from joseph at codesourcery dot com 2013-01-23 20:47:49 UTC --- Why do you think this is a bug? GCC meets the semantics of that macro (that char16_t values are UTF-16 encoded), and gnu99 mode enables u"" strings.

[Bug c++/56088] LTO error: error: inlining failed in call to always_inline ‘vswprintf’: recursive inlining

2013-01-23 Thread vhaisman at gmail dot com
eric --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-gmp=/usr --with-mpc=/usr --with-mpfr=/usr --with-cloog=/usr GNAT=gnatgcc --enable-bootstrap LD=ld.gold Thread model: posix gcc version 4.8.0 20130123 (experimental) [trunk revision 195409] (wilx/

[Bug c++/56088] LTO error: error: inlining failed in call to always_inline ‘vswprintf’: recursive inlining

2013-01-23 Thread vhaisman at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56088 --- Comment #1 from Václav Zeman 2013-01-23 20:45:10 UTC --- Created attachment 29259 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29259 output log

[Bug c++/56088] New: LTO error: error: inlining failed in call to always_inline ‘vswprintf’: recursive inlining

2013-01-23 Thread vhaisman at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56088 Bug #: 56088 Summary: LTO error: error: inlining failed in call to always_inline ‘vswprintf’: recursive inlining Classification: Unclassified Product: gcc Version: 4.8.0

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #34 from Iain Sandoe 2013-01-23 20:35:47 UTC --- (In reply to comment #24) > However, in this case, the references *are* present on the link line (lstdc++) > but also a duplicate in crttme.o > since -lstdc++ is on the li

[Bug fortran/56047] [4.8 Regression] [OOP] ICE in in gfc_conv_expr_op

2013-01-23 Thread juergen.reuter at desy dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56047 --- Comment #15 from Jürgen Reuter 2013-01-23 20:26:48 UTC --- Am 23/1/13 5:25 PM, schrieb rguenth at gcc dot gnu.org: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56047 > > Richard Biener changed: > > What|Removed

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #33 from Iain Sandoe 2013-01-23 20:14:26 UTC --- (In reply to comment #32) > (In reply to comment #31) > > > solution on darwin is to mark the duplicate symbols in crttme.o as weak. > > seems reasonable - can you try that?

[Bug target/56087] [m68k] gcc miscompiles pari (multiplication)

2013-01-23 Thread tg at mirbsd dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56087 Thorsten Glaser changed: What|Removed |Added Keywords||wrong-code Target|

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #32 from Iain Sandoe 2013-01-23 19:59:40 UTC --- (In reply to comment #31) > solution on darwin is to mark the duplicate symbols in crttme.o as weak. seems reasonable - can you try that?

[Bug target/56087] New: [m68k] gcc miscompiles pari (multiplication)

2013-01-23 Thread tg at mirbsd dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56087 Bug #: 56087 Summary: [m68k] gcc miscompiles pari (multiplication) Classification: Unclassified Product: gcc Version: 4.6.3 Status: UNCONFIRMED Severity: normal

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #31 from Jack Howarth 2013-01-23 19:41:52 UTC --- I believe the attached testcase, weak_symbol.tar.bz2, demonstrates that the solution on darwin is to mark the duplicate symbols in crttme.o as weak. Consider the following test

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #30 from Jack Howarth 2013-01-23 19:32:22 UTC --- Created attachment 29256 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29256 test case demonstrating need for weak symbols in crttme.o

[Bug c/56086] New: when compiling C code with -std=gnu99 macro __STDC_UTF_16__ is defined

2013-01-23 Thread rjarrett at mathworks dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56086 Bug #: 56086 Summary: when compiling C code with -std=gnu99 macro __STDC_UTF_16__ is defined Classification: Unclassified Product: gcc Version: 4.7.2 Status

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #29 from Dominique d'Humieres 2013-01-23 18:30:37 UTC --- (In reply to comment #27) > > FWIW, I reproduced the problem on Darwin10 (x86_64-apple-darwin10.8.0). > > Mac OS X 10.6.8. > > What Xcode do you have installed? Is

[Bug tree-optimization/55927] FAIL: g++.dg/ipa/devirt-10.C -std=gnu++11 scan-ipa-dump-times inline "Discovered a virtual call to a known target" 1

2013-01-23 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55927 Martin Jambor changed: What|Removed |Added AssignedTo|unassigned at gcc dot |jamborm at gcc dot gnu.org

[Bug c/56078] causes cc1 to crash

2013-01-23 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56078 --- Comment #6 from joseph at codesourcery dot com 2013-01-23 17:53:16 UTC --- I think taking the highest array index seen (determining the array bounds so that none of the initializers for a flexible array will ever be outside the bounds

[Bug c++/56084] poor error recovery for missing ";"

2013-01-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56084 --- Comment #8 from Jonathan Wakely 2013-01-23 17:44:24 UTC --- (In reply to comment #4) > BTW, what is the difference between deduction and substitution? Some template arguments are deduced from the function arguments, and those argume

[Bug sanitizer/55679] new asan tests from r194458 fail on x86_64-apple-darwin10

2013-01-23 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55679 Jack Howarth changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #28 from Jack Howarth 2013-01-23 17:32:34 UTC --- Iain, The ELF style weak ref issue appears to be red herring. I find that both darwin10 with Xcode 4.2 (whose build of libitm has a config.h with HAVE_ELF_STYLE_WEAKREF und

[Bug c++/56084] poor error recovery for missing ";"

2013-01-23 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56084 --- Comment #7 from Manuel López-Ibáñez 2013-01-23 17:31:21 UTC --- Strange. In the GCC farm and without any customization, clang uses gray for the note. I have seen presentations where it also uses this color scheme. I don't know if they have s

[Bug c++/56084] poor error recovery for missing ";"

2013-01-23 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56084 --- Comment #6 from Marc Glisse 2013-01-23 17:17:53 UTC --- (In reply to comment #5) > Of course, the color output makes much easier to spot the "note:". Er, not here, bold black (the color they chose for "note:") on a black background

[Bug c++/56084] poor error recovery for missing ";"

2013-01-23 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56084 --- Comment #5 from Manuel López-Ibáñez 2013-01-23 17:10:58 UTC --- Of course, the color output makes much easier to spot the "note:". And the use of a common prefix "note: candidate function..." or "note: candidate template..." also makes easie

[Bug c++/56084] poor error recovery for missing ";"

2013-01-23 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56084 --- Comment #4 from Manuel López-Ibáñez 2013-01-23 17:05:14 UTC --- BTW, what is the difference between deduction and substitution?

[Bug c++/56084] poor error recovery for missing ";"

2013-01-23 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56084 --- Comment #3 from Manuel López-Ibáñez 2013-01-23 17:02:02 UTC --- > (Separately, I'm investigating whether there's some way to reduce the output > when an invalid ostream operation is done, because the sheer number of > overloads of operator<<

[Bug driver/56062] Enhance -fuse-ld= option

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56062 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug web/56063] [bugzilla] last reconfirmed : now

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56063 --- Comment #8 from Richard Biener 2013-01-23 16:52:13 UTC --- ISTR old bugzilla had a reconfirm-now-like style. As long as one would be able to eventually re-set the reconfirmed date back if it was changed in error the default should be

[Bug debug/54402] [4.8 Regression] var-tracking does not scale

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54402 Richard Biener changed: What|Removed |Added Status|ASSIGNED|WAITING --- Comment #30 from R

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #27 from Jack Howarth 2013-01-23 16:48:19 UTC --- (In reply to comment #25) > FWIW, I reproduced the problem on Darwin10 (x86_64-apple-darwin10.8.0). > Mac OS X 10.6.8. What Xcode do you have installed? Is it 3.2.6 or one

[Bug fortran/56081] [4.7/4.8 Regression] Seg fault ICE on select with bad case

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56081 Richard Biener changed: What|Removed |Added Priority|P3 |P5 Target Milestone|---

[Bug libstdc++/56085] Unsafe negation in C++03 pow(complex,int)

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56085 Richard Biener changed: What|Removed |Added Keywords||wrong-code Status|U

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #26 from Jack Howarth 2013-01-23 16:44:51 UTC --- Iain, The initial comments from the darwin linker developer were... That test case is dying because a.out contains its own copy of __cxa_allocate_exception which just re

[Bug target/56068] -march=native creates Illegal instruction on KVM guests

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56068 Richard Biener changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug c++/55742] [4.8 regression] __attribute__ in class function declaration cause "prototype does not match" errors.

2013-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55742 Jakub Jelinek changed: What|Removed |Added CC||crrodriguez at opensuse dot

[Bug target/56056] [4.8 Regression] internal compiler error: in get_builtin_code_for_version, at config/i386/i386.c:28686

2013-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56056 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug middle-end/56074] [4.8 regression] ICE compiling gcc.dg/vect/pr49093.c

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56074 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.8.0

[Bug tree-optimization/56075] [gcc-4.7.1] 64-bit version, -Os eliminate some line of code which working fine in gcc-4.6.2 64-bit version

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56075 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug other/56076] [4.8 regression] Several 64-bit libgo tests FAIL in read_line_header

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56076 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.8.0

[Bug middle-end/56077] volatile ignored when function inlined

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56077 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug lto/56061] [4.8 Regression] ICE in lto1 (in inline_call, at ipa-inline-transform.c:267)

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56061 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.8.0

[Bug target/56056] [4.8 Regression] internal compiler error: in get_builtin_code_for_version, at config/i386/i386.c:28686

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56056 Richard Biener changed: What|Removed |Added Keywords||error-recovery,

[Bug sanitizer/55975] asan does not work with 46 bit address space on PowerPC64

2013-01-23 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55975 William J. Schmidt changed: What|Removed |Added CC||wschmidt at gcc dot gnu.org

[Bug c++/56084] poor error recovery for missing ";"

2013-01-23 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56084 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/56047] [4.8 Regression] [OOP] ICE in in gfc_conv_expr_op

2013-01-23 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56047 Richard Biener changed: What|Removed |Added Priority|P3 |P4 Target Milestone|---

[Bug c/56083] Vectorizer uses xor/movlps/movhps rather than movups

2013-01-23 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56083 --- Comment #3 from Uros Bizjak 2013-01-23 16:23:47 UTC --- (In reply to comment #2) > Uros, I completely agree, but note that the PR also mentions this line: > > xorps%xmm0, %xmm0 > > which appears rather useless since the low

[Bug c/56083] Vectorizer uses xor/movlps/movhps rather than movups

2013-01-23 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56083 Marc Glisse changed: What|Removed |Added CC||glisse at gcc dot gnu.org --- Com

[Bug c/56083] Vectorizer uses xor/movlps/movhps rather than movups

2013-01-23 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56083 Uros Bizjak changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug libstdc++/56085] New: Unsafe negation in C++03 pow(complex,int)

2013-01-23 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56085 Bug #: 56085 Summary: Unsafe negation in C++03 pow(complex,int) Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug c++/56084] poor error recovery for missing ";"

2013-01-23 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56084 Manuel López-Ibáñez changed: What|Removed |Added Keywords||diagnostic --- Comment #1 from Man

[Bug c++/56084] New: poor error recovery for missing ";"

2013-01-23 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56084 Bug #: 56084 Summary: poor error recovery for missing ";" Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/56083] New: Vectorizer uses xor/movlps/movhps rather than movups

2013-01-23 Thread ljkarkk2 at cc dot hut.fi
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56083 Bug #: 56083 Summary: Vectorizer uses xor/movlps/movhps rather than movups Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: mi

[Bug target/54222] [avr] Implement fixed-point support

2013-01-23 Thread gjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54222 --- Comment #9 from Georg-Johann Lay 2013-01-23 15:13:56 UTC --- Author: gjl Date: Wed Jan 23 15:13:51 2013 New Revision: 195407 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195407 Log: PR target/54222 * config/avr/s

[Bug c/56078] causes cc1 to crash

2013-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56078 --- Comment #5 from Jakub Jelinek 2013-01-23 14:32:31 UTC --- --- gcc/c/c-typeck.c.jj2013-01-11 09:02:31.0 +0100 +++ gcc/c/c-typeck.c2013-01-23 15:24:50.839173887 +0100 @@ -7574,7 +7574,9 @@ set_nonincremental_init_from_str

[Bug c/56078] causes cc1 to crash

2013-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56078 Jakub Jelinek changed: What|Removed |Added CC||jsm28 at gcc dot gnu.org --- Co

[Bug middle-end/55797] [4.8 Regression] ICE: verify_cgraph_node failed: edge has no corresponding call_stmt

2013-01-23 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55797 --- Comment #10 from Jan Hubicka 2013-01-23 14:19:51 UTC --- I am testing the following patch. It is a side case where we save function body but the function we save the body of becomes unnecesary as a result of dead block removal during i

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread aldyh at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #25 from Aldy Hernandez 2013-01-23 14:11:53 UTC --- > looks like (yet another) permutation of what works/doesn't with "ELF-style > weak > linking" I don't have darwin11 or 12 (yet) - but should do soon. > FWIW, I reproduced

[Bug middle-end/55797] [4.8 Regression] ICE: verify_cgraph_node failed: edge has no corresponding call_stmt

2013-01-23 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55797 --- Comment #9 from Jan Hubicka 2013-01-23 14:00:23 UTC --- Just for record, I do not recall any issues with early inliner being run in parallel with into-SSA. As a simple inliner working in topological order, it really does not care about

[Bug middle-end/56074] [4.8 regression] ICE compiling gcc.dg/vect/pr49093.c

2013-01-23 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56074 --- Comment #4 from Rainer Orth 2013-01-23 13:59:18 UTC --- Indeed, thanks for the superfast fix. Rainer

[Bug testsuite/56082] New: FAIL: gfortran.dg/bind_c_bool_1.f90 -O (test for errors, line 18) on powerpc-apple-darwin9 with -m32

2013-01-23 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56082 Bug #: 56082 Summary: FAIL: gfortran.dg/bind_c_bool_1.f90 -O (test for errors, line 18) on powerpc-apple-darwin9 with -m32 Classification: Unclassified Product: gcc V

[Bug middle-end/55797] [4.8 Regression] ICE: verify_cgraph_node failed: edge has no corresponding call_stmt

2013-01-23 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55797 --- Comment #8 from Jan Hubicka 2013-01-23 13:56:44 UTC --- This is not really issue with early inliner confused with function not being in SSA form. But for aid of esra, we can do that at expense of increasing of peak memory use - the SS

[Bug sanitizer/55975] asan does not work with 46 bit address space on PowerPC64

2013-01-23 Thread kcc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55975 --- Comment #34 from Kostya Serebryany 2013-01-23 13:50:31 UTC --- > Do you really want to make kHighMemEnd dynamic always? Shouldn't it be > dynamic > only when needed (i.e. for configurations like ppc64 which now require it)? If we m

[Bug middle-end/55797] [4.8 Regression] ICE: verify_cgraph_node failed: edge has no corresponding call_stmt

2013-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55797 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Co

[Bug sanitizer/55975] asan does not work with 46 bit address space on PowerPC64

2013-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55975 --- Comment #33 from Jakub Jelinek 2013-01-23 13:40:57 UTC --- (In reply to comment #31) > I've committed an upstream change > http://llvm.org/viewvc/llvm-project?view=rev&revision=173260 that makes > kHighMemEnd dynamic. > Hopefully, i

[Bug middle-end/55797] [4.8 Regression] ICE: verify_cgraph_node failed: edge has no corresponding call_stmt

2013-01-23 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55797 --- Comment #6 from Jan Hubicka 2013-01-23 13:38:16 UTC --- The patch in Comment #4 should not have any effect (and indeed the test does not fire for me on the testcase). can_early_inline predicate already test that the callee is in SSA f

[Bug sanitizer/55975] asan does not work with 46 bit address space on PowerPC64

2013-01-23 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55975 --- Comment #32 from Jakub Jelinek 2013-01-23 13:33:45 UTC --- I take it back, seems it is because the kernel mmaps the shared libraries in that range in this case. So indeed, you probably need a dynamic mapping, sorry for the noise. All

[Bug libitm/55693] [4.8 Regression] libitm.c++/eh-1.C execution test fails on darwin from r193271

2013-01-23 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55693 --- Comment #24 from Iain Sandoe 2013-01-23 13:33:15 UTC --- (In reply to comment #23) > (In reply to comment #21) > > ... I don't have darwin11 or 12 (yet) - but should do soon. > > The test also fails on darwin10 unless the patch in c

[Bug sanitizer/55975] asan does not work with 46 bit address space on PowerPC64

2013-01-23 Thread kcc at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55975 --- Comment #31 from Kostya Serebryany 2013-01-23 13:32:11 UTC --- I've committed an upstream change http://llvm.org/viewvc/llvm-project?view=rev&revision=173260 that makes kHighMemEnd dynamic. Hopefully, it will simplify further changes

  1   2   >