[Bug bootstrap/61320] [4.10 regression] ICE in jcf-parse.c:1622 (parse_class_file

2014-06-11 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61320 --- Comment #35 from thopre01 at gcc dot gnu.org --- Now that PR61306 and the bswap-2 test issue are fixed in trunk, could you try again a bootstrap without any of the patch you applied locally? I would like to see if this bug is a duplicate of PR

[Bug tree-optimization/61481] Poor optimization of simple small-sized matrix routines with constant data

2014-06-11 Thread cas43 at cs dot stanford.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61481 --- Comment #1 from Craig Schroeder --- The compiler used in the above compilation was: Using built-in specs. COLLECT_GCC=/home/craig/new-gcc/i-trunk/bin/g++ COLLECT_LTO_WRAPPER=/home/craig/new-gcc/i-trunk/libexec/gcc/x86_64-unknown-linux-gnu/4.

[Bug tree-optimization/61481] New: Poor optimization of simple small-sized matrix routines with constant data

2014-06-11 Thread cas43 at cs dot stanford.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61481 Bug ID: 61481 Summary: Poor optimization of simple small-sized matrix routines with constant data Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: nor

[Bug c++/19200] Friend declaration misinterpreted as constructor

2014-06-11 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19200 --- Comment #6 from paolo at gcc dot gnu.org --- Author: paolo Date: Thu Jun 12 01:29:42 2014 New Revision: 211488 URL: http://gcc.gnu.org/viewcvs?rev=211488&root=gcc&view=rev Log: /cp 2014-06-11 Paolo Carlini PR c++/19200 * parser.c

[Bug target/61300] powerpc64le miscompile with K&R-style function definition at -O0

2014-06-11 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61300 Alan Modra changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/61300] powerpc64le miscompile with K&R-style function definition at -O0

2014-06-11 Thread amodra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61300 --- Comment #10 from Alan Modra --- Author: amodra Date: Wed Jun 11 23:50:16 2014 New Revision: 211483 URL: http://gcc.gnu.org/viewcvs?rev=211483&root=gcc&view=rev Log: PR target/61300 * doc/tm.texi.in (INCOMING_REG_PARM_STACK_SPACE): Do

[Bug target/61300] powerpc64le miscompile with K&R-style function definition at -O0

2014-06-11 Thread amodra at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61300 --- Comment #9 from Alan Modra --- Author: amodra Date: Wed Jun 11 23:49:49 2014 New Revision: 211482 URL: http://gcc.gnu.org/viewcvs?rev=211482&root=gcc&view=rev Log: PR target/61300 * doc/tm.texi.in (INCOMING_REG_PARM_STACK_SPACE): Doc

[Bug c++/38260] vector_size attribute vs specialization

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38260 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ipa/61186] ./g++.dg/ipa/pr52939.C & valgrind & pointer_set_insert

2014-06-11 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61186 Martin Jambor changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/61382] parameter pack expansion unexpected order

2014-06-11 Thread pengujohn at xvlc dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61382 --- Comment #7 from Johannes Steinmetz --- (In reply to Jason Merrill from comment #6) > Fixed on trunk for now. Ohh great. Thank You!

[Bug target/61423] Incorrect conversion from unsigned int to floating point

2014-06-11 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61423 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com --- Comment #10 f

[Bug c++/38260] vector_size attribute vs specialization

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38260 Paolo Carlini changed: What|Removed |Added CC||paolo.carlini at oracle dot com --- Comm

[Bug rtl-optimization/61047] [4.9/4.10 Regression] wrong code at -O1 on x86_64-linux

2014-06-11 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61047 --- Comment #8 from Bernd Edlinger --- > expmed.c.214r.reload: > > ;; Function long unsigned int choose_multiplier(long unsigned int, int, int, > long unsigned int*, int*, int*) (_Z17choose_multipliermiiPmPiS0_, > funcdef_no=1085, decl_uid=47659

[Bug sanitizer/61408] r205695 breaks packaging step of Firefox 24 ESR on Ubuntu Lucid building with ASan

2014-06-11 Thread gk at torproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61408 --- Comment #10 from Georg Koppen --- Okay. LLVM/Clang trunk does not cope with the packaging step either. Sending the crash through asan_symbolize.py gives: Executing /home/gk/asan/mozilla-esr24/obj-x86_64-unknown-linux-gnu/dist/bin/xpcshell -g

[Bug target/61479] wrong code gen with fstack-protector-all for variadic function

2014-06-11 Thread rmansfield at qnx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61479 --- Comment #2 from Ryan Mansfield --- Right, thanks for pointing this out. Sorry for the noise.

[Bug c++/53725] Prototype does not match error if the definition of the ctor is separated from its declaration and attributes

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53725 --- Comment #2 from Paolo Carlini --- Related to PR49377

[Bug c++/60402] [Core/1395] const overload with variadics declared ambiguous according to standard

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60402 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |SUSPENDED Last reconfirmed|

[Bug c/60439] No warning for case overflow in switch statement.

2014-06-11 Thread gary at intrepid dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60439 --- Comment #12 from Gary Funck --- I submitted Bug #61480 documenting the interaction between Var() and Init(). The test case that I posted is abstracted from actual code. As far as which switches should be default and/or enabled by -Wall, tha

[Bug c/60439] No warning for case overflow in switch statement.

2014-06-11 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60439 Marek Polacek changed: What|Removed |Added Status|RESOLVED|ASSIGNED Resolution|FIXED

[Bug other/61480] New: GCC options processing: Init() requires Var() for 'no-' to work as expected

2014-06-11 Thread gary at intrepid dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61480 Bug ID: 61480 Summary: GCC options processing: Init() requires Var() for 'no-' to work as expected Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: no

[Bug c++/60265] [C++11] using-declaration of enumerator fails if fully qualified

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60265 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/60265] [C++11] using-declaration of enumerator fails if fully qualified

2014-06-11 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60265 --- Comment #1 from paolo at gcc dot gnu.org --- Author: paolo Date: Wed Jun 11 17:28:14 2014 New Revision: 211479 URL: http://gcc.gnu.org/viewcvs?rev=211479&root=gcc&view=rev Log: /cp 2014-06-11 Paolo Carlini PR c++/60265 * parser.c

[Bug target/61479] wrong code gen with fstack-protector-all for variadic function

2014-06-11 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61479 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/60439] No warning for case overflow in switch statement.

2014-06-11 Thread gary at intrepid dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60439 --- Comment #10 from Gary Funck --- The following test case when compiled against a recent trunk revision (211365 2014-06-08) generates a warning, as intended by the patch described in comment 8. int a, x; int main () { switch (!x) {

[Bug fortran/58043] [OOP] Incorrect behaviour of polymorphic array

2014-06-11 Thread sacks at ucar dot edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58043 Bill Sacks changed: What|Removed |Added CC||sacks at ucar dot edu --- Comment #4 from B

[Bug target/61479] New: wrong code gen with fstack-protector-all for variadic function

2014-06-11 Thread rmansfield at qnx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61479 Bug ID: 61479 Summary: wrong code gen with fstack-protector-all for variadic function Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal

[Bug target/61296] Excessive alignment in ix86_data_alignment

2014-06-11 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61296 --- Comment #3 from H.J. Lu --- Comments for DATA_ALIGNMENT One use of this macro is to increase alignment of medium-size data to make it all fit in fewer cache lines. Another is to cause character arrays to be word-aligned so that `st

[Bug c++/19200] Friend declaration misinterpreted as constructor

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19200 Paolo Carlini changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/61423] Incorrect conversion from unsigned int to floating point

2014-06-11 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61423 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #9

[Bug c++/61478] wrong handling of variable scopes inside for loop

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61478 Jonathan Wakely changed: What|Removed |Added Keywords||accepts-invalid Status|UNC

[Bug rtl-optimization/61446] [4.10 Regression]: ICE in copyprop_hardreg_forward_1, at regcprop.c with -O2 -m32 -march=corei7

2014-06-11 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61446 --- Comment #5 from Dominique d'Humieres --- This pr has been exposed by revision r211321 and breaks bootstrap on all targets configured for Core* (including darwin which is configured by default for Core2, see pr61477).

[Bug c++/61478] New: wrong handling of variable scopes inside for loop

2014-06-11 Thread mkrasowski at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61478 Bug ID: 61478 Summary: wrong handling of variable scopes inside for loop Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/19200] Friend declaration misinterpreted as constructor

2014-06-11 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19200 --- Comment #4 from paolo at gcc dot gnu.org --- Author: paolo Date: Wed Jun 11 15:16:45 2014 New Revision: 211467 URL: http://gcc.gnu.org/viewcvs?rev=211467&root=gcc&view=rev Log: /cp 2014-06-11 Paolo Carlini PR c++/19200 * parser.c

[Bug libgcc/61477] ICE [4.10 regression?] at regcprop.c

2014-06-11 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61477 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/61062] vzip and vuzp execution tests fail on armeb

2014-06-11 Thread christophe.lyon at st dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61062 --- Comment #6 from christophe.lyon at st dot com --- It looks OK now, thanks.

[Bug libgcc/61477] ICE [4.10 regression?] at regcprop.c

2014-06-11 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61477 --- Comment #1 from Jürgen Reuter --- Created attachment 32925 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=32925&action=edit config.log

[Bug libgcc/61477] New: ICE [4.10 regression?] at regcprop.c

2014-06-11 Thread juergen.reuter at desy dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61477 Bug ID: 61477 Summary: ICE [4.10 regression?] at regcprop.c Product: gcc Version: unknown Status: UNCONFIRMED Severity: blocker Priority: P3 Component: libgcc

[Bug c++/61343] [C++11] Missing default initialization for class with default constructor

2014-06-11 Thread tejohnson at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61343 --- Comment #4 from tejohnson at gcc dot gnu.org --- Author: tejohnson Date: Wed Jun 11 13:45:00 2014 New Revision: 211466 URL: http://gcc.gnu.org/viewcvs?rev=211466&root=gcc&view=rev Log: Backport r211386 from gcc-4_9 (r211284 from trunk). Goog

[Bug c/61476] GCC is not aware of glibc extensions for format strings

2014-06-11 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61476 Andreas Schwab changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/61476] New: GCC is not aware of glibc extensions for format strings

2014-06-11 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61476 Bug ID: 61476 Summary: GCC is not aware of glibc extensions for format strings Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priori

[Bug sanitizer/61475] Building Firefox with ASan is broken in the packaging step

2014-06-11 Thread gk at torproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61475 --- Comment #4 from Georg Koppen --- Created attachment 32924 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=32924&action=edit .mozconfig for building Firefox ESR 24 with ASan

[Bug sanitizer/61475] Building Firefox with ASan is broken in the packaging step

2014-06-11 Thread gk at torproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61475 --- Comment #3 from Georg Koppen --- (In reply to Kostya Serebryany from comment #1) > Please > 1. try building with -static-libasan I'll do that once I am done with investigating bug 61408. > 2. provide full reproduction steps 1) Take an

[Bug sanitizer/61475] Building Firefox with ASan is broken in the packaging step

2014-06-11 Thread y.gribov at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61475 Yury Gribov changed: What|Removed |Added CC||y.gribov at samsung dot com --- Comment #2

[Bug sanitizer/61475] Building Firefox with ASan is broken in the packaging step

2014-06-11 Thread kcc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61475 --- Comment #1 from Kostya Serebryany --- Please 1. try building with -static-libasan 2. provide full reproduction steps

[Bug sanitizer/61408] r205695 breaks packaging step of Firefox 24 ESR on Ubuntu Lucid building with ASan

2014-06-11 Thread gk at torproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61408 --- Comment #9 from Georg Koppen --- (In reply to Georg Koppen from comment #8) > Not sure about the problem in comment 3 yet which is > probably better tracked in a different bug. I'll open one as soon as my > build machine is not occupied anymo

[Bug sanitizer/61475] New: Building Firefox with ASan is broken in the packaging step

2014-06-11 Thread gk at torproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61475 Bug ID: 61475 Summary: Building Firefox with ASan is broken in the packaging step Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal Pr

[Bug preprocessor/61474] New: ICE (segfault) in preprocessor

2014-06-11 Thread doko at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61474 Bug ID: 61474 Summary: ICE (segfault) in preprocessor Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: preprocessor

[Bug c/61473] New: register sized memmove not inlined

2014-06-11 Thread jtaylor.debian at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61473 Bug ID: 61473 Summary: register sized memmove not inlined Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c A

[Bug c/61473] register sized memmove not inlined

2014-06-11 Thread jtaylor.debian at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61473 --- Comment #1 from Julian Taylor --- I am using glibc 2.19-0ubuntu6 from the ubuntu 14.04 trusty repository

[Bug fortran/59093] Segfault in gfc_trans_pointer_assignment

2014-06-11 Thread matthew.thompson at nasa dot gov
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59093 --- Comment #6 from Matt Thompson --- Has there been any work/success on this bug? It's still affecting our ability to compile this code with gfortran.

[Bug c/61469] language feature: Support for enum underlying type

2014-06-11 Thread nick87720z at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61469 --- Comment #5 from nick87720z at gmail dot com --- I remember case, when bigger size, than from int, was needed - it was 64-bit integer, used as flag container. Program, using it, is not my. When i decided to reimplement it as enum, author explai

[Bug c++/61470] ill-formed friend declaration(s) with default-arguments not caught

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61470 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/61472] added default-argument in later declaration of function template not caught

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61472 --- Comment #5 from Jonathan Wakely --- I messed up my test for this too - we only diagnose it if you try to use the default argument, so it seems to be ignored on the redeclaration.

[Bug c++/61471] redeclaration of default-argument in function template declaration not caught

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61471 --- Comment #3 from Jonathan Wakely --- Oops, I messed up my test - we don't diagnose this even at instantiation

[Bug tree-optimization/61452] [4.8 Regression] hang at -O1 and -Os on x86_64-linux-gnu

2014-06-11 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61452 Richard Biener changed: What|Removed |Added Known to work||4.10.0, 4.9.1 Summary|[4.8/4

[Bug tree-optimization/61452] [4.8/4.9/4.10 Regression] hang at -O1 and -Os on x86_64-linux-gnu

2014-06-11 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61452 --- Comment #4 from Richard Biener --- Author: rguenth Date: Wed Jun 11 11:18:14 2014 New Revision: 211451 URL: http://gcc.gnu.org/viewcvs?rev=211451&root=gcc&view=rev Log: 2014-06-11 Richard Biener PR tree-optimization/61452 * tree-

[Bug c++/61472] added default-argument in later declaration of function template not caught

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61472 --- Comment #4 from Jonathan Wakely --- As with PR 61471 we diagnose this if the template is instantiated

[Bug tree-optimization/61452] [4.8/4.9/4.10 Regression] hang at -O1 and -Os on x86_64-linux-gnu

2014-06-11 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61452 --- Comment #3 from Richard Biener --- Author: rguenth Date: Wed Jun 11 11:17:21 2014 New Revision: 211450 URL: http://gcc.gnu.org/viewcvs?rev=211450&root=gcc&view=rev Log: 2014-06-11 Richard Biener PR tree-optimization/61452 * tree-

[Bug c++/61471] redeclaration of default-argument in function template declaration not caught

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61471 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/61472] added default-argument in later declaration of function template not caught

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61472 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/61472] added default-argument in later declaration of function template not caught

2014-06-11 Thread filip.roseen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61472 --- Comment #2 from Filip Roséen --- Sorry Jonathan, I completely forgot, I'll add the version to this (and those other newly posted bug reports where it is missing).

[Bug c++/61472] added default-argument in later declaration of function template not caught

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61472 --- Comment #1 from Jonathan Wakely --- (Please set the version field to make it clear you're not reporting bugs against GCC 4.4 or something ancient and unmaintained) This is very likely to be the same issue as PR 61471

[Bug c++/61472] New: added default-argument in later declaration of function template not caught

2014-06-11 Thread filip.roseen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61472 Bug ID: 61472 Summary: added default-argument in later declaration of function template not caught Product: gcc Version: unknown Status: UNCONFIRMED Severity: n

[Bug c++/61471] redeclaration of default-argument in function template declaration not caught

2014-06-11 Thread filip.roseen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61471 --- Comment #1 from Filip Roséen --- Created attachment 32922 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=32922&action=edit testcase-real.cpp The previously attached `testcase.cpp` contains a code snippet for a related, but different, b

[Bug c++/52180] [DR 1227] [C++11] need to remember whether a return type was specified early or late

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52180 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/61471] New: redeclaration of default-argument in function template declaration not caught

2014-06-11 Thread filip.roseen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61471 Bug ID: 61471 Summary: redeclaration of default-argument in function template declaration not caught Product: gcc Version: unknown Status: UNCONFIRMED Severity:

[Bug c/61469] language feature: Support for enum underlying type

2014-06-11 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61469 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug c++/61470] New: ill-formed friend declaration(s) with default-arguments not caught

2014-06-11 Thread filip.roseen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61470 Bug ID: 61470 Summary: ill-formed friend declaration(s) with default-arguments not caught Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug c++/34049] Parentheses-enclosed expression.

2014-06-11 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=34049 --- Comment #3 from paolo at gcc dot gnu.org --- Author: paolo Date: Wed Jun 11 10:24:55 2014 New Revision: 211445 URL: http://gcc.gnu.org/viewcvs?rev=211445&root=gcc&view=rev Log: 2014-06-11 Paolo Carlini PR c++/34049 * g++.dg/parse

[Bug c++/34049] Parentheses-enclosed expression.

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=34049 Paolo Carlini changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c/61469] language feature: Support for enum underlying type

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61469 --- Comment #3 from Jonathan Wakely --- You're confusing two separate things, that's a "scoped enumeration" which is orthogonal to defining a fixed underlying type for an enumeration.

[Bug c++/34049] Parentheses-enclosed expression.

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=34049 Paolo Carlini changed: What|Removed |Added CC|gcc-bugs at gcc dot gnu.org| Known to fail|

[Bug c/61469] language feature: Support for enum underlying type

2014-06-11 Thread nick87720z at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61469 --- Comment #2 from nick87720z at gmail dot com --- Didn't know about this form. What i mentioned, i found othere: http://en.wikipedia.org/wiki/Enumerated_type#C.2B.2B

[Bug tree-optimization/61306] [4.10 Regression] wrong code at -Os and above on x86_64-linux-gnu

2014-06-11 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61306 thopre01 at gcc dot gnu.org changed: What|Removed |Added Known to work|4.9.0 |4.10.0 Known to fail|

[Bug c++/61457] Inaccurately refusing non-ODR usage of type with no linkage

2014-06-11 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61457 --- Comment #1 from Paolo Carlini --- At the moment I can't find the Bug # but we certainly have other issues opened about C++11 ODR. We should probably link all together in a meta-bug.

[Bug tree-optimization/61306] [4.10 Regression] wrong code at -Os and above on x86_64-linux-gnu

2014-06-11 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61306 --- Comment #6 from thopre01 at gcc dot gnu.org --- Author: thopre01 Date: Wed Jun 11 10:04:33 2014 New Revision: 211444 URL: http://gcc.gnu.org/viewcvs?rev=211444&root=gcc&view=rev Log: 2014-06-11 Thomas Preud'homme gcc/ PR tree-opti

[Bug c/61469] language feature: Support for enum underlying type

2014-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61469 --- Comment #1 from Jonathan Wakely --- (In reply to nick87720z from comment #0) > Unlike C++, where type is specified as "enum class type ..." That's not how C++ does it, the correct syntax is: enum foo_type : int { foo, bar, baz };

[Bug c/61469] New: language feature: Support for enum underlying type

2014-06-11 Thread nick87720z at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61469 Bug ID: 61469 Summary: language feature: Support for enum underlying type Product: gcc Version: unknown Status: UNCONFIRMED Severity: enhancement Priority: P3 Co

[Bug middle-end/54364] Tail call jumps not threaded

2014-06-11 Thread steven at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54364 Steven Bosscher changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/61456] [4.9 Regression] Bogus "may be used uninitialized" warning

2014-06-11 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/61456] [4.9 Regression] Bogus "may be used uninitialized" warning

2014-06-11 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 --- Comment #11 from Richard Biener --- Author: rguenth Date: Wed Jun 11 09:29:11 2014 New Revision: 211442 URL: http://gcc.gnu.org/viewcvs?rev=211442&root=gcc&view=rev Log: 2014-06-11 Richard Biener PR middle-end/61456 * tree-ssa-al

[Bug tree-optimization/52252] An opportunity for x86 gcc vectorizer (gain up to 3 times)

2014-06-11 Thread kyukhin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52252 --- Comment #6 from Kirill Yukhin --- Author: kyukhin Date: Wed Jun 11 08:37:53 2014 New Revision: 211439 URL: http://gcc.gnu.org/viewcvs?rev=211439&root=gcc&view=rev Log: gcc/ * tree-vect-data-refs.c (vect_grouped_store_supported): New

[Bug target/61467] -m16/.code16gcc invalid code for passing parameters on stack

2014-06-11 Thread 1zeeky at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61467 --- Comment #2 from 1zeeky at gmail dot com --- Created attachment 32919 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=32919&action=edit Makefile make init16.elf generates an ELF-file that can be examined with objdump -mi8086. make floppy

[Bug target/61467] New: -m16/.code16gcc invalid code for passing parameters on stack

2014-06-11 Thread 1zeeky at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61467 Bug ID: 61467 Summary: -m16/.code16gcc invalid code for passing parameters on stack Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal P

[Bug target/61467] -m16/.code16gcc invalid code for passing parameters on stack

2014-06-11 Thread 1zeeky at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61467 --- Comment #1 from 1zeeky at gmail dot com --- Created attachment 32918 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=32918&action=edit linker script

[Bug ipa/61462] [4.10 Regression] ICE in ipa-prop.c:2562 caused by missing edge gimple call stmt

2014-06-11 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61462 Richard Biener changed: What|Removed |Added Component|middle-end |ipa Target Milestone|---

[Bug tree-optimization/61437] [4.10 Regression] wrong code on x86_64-linux-gnu when compile separately

2014-06-11 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61437 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/61437] [4.10 Regression] wrong code on x86_64-linux-gnu when compile separately

2014-06-11 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61437 --- Comment #3 from Richard Biener --- Author: rguenth Date: Wed Jun 11 07:35:36 2014 New Revision: 211436 URL: http://gcc.gnu.org/viewcvs?rev=211436&root=gcc&view=rev Log: 2014-06-11 Richard Biener PR middle-end/61437 Revert 201