[Bug tree-optimization/53163] [4.7/4.8 Regression] crash due to null ptr deref

2012-04-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53163 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug rtl-optimization/53160] [4.7/4.8 Regression] likely wrong code bug

2012-04-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53160 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug tree-optimization/53163] [4.7/4.8 Regression] crash due to null ptr deref

2012-04-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53163 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org 2012-04-30 07:24:44 UTC --- Created attachment 27264 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27264 gcc48-pr53163.patch Untested fix.

[Bug c++/53162] unexpanded parameter packs not diagnosed in alias template used in default argument

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53162 --- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 08:12:44 UTC --- (In reply to comment #0) The declaration of f1 is rejected but with an unhelpful diagnostic, if the ^^ That should say: f2 I

[Bug target/53141] [4.8 Regression] gcc.target/i386/bmi2-mulx32-[12]a.c

2012-04-30 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53141 Uros Bizjak ubizjak at gmail dot com changed: What|Removed |Added Target||x86

[Bug target/53138] [4.7 Regression] spaceship operator miscompiled

2012-04-30 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53138 --- Comment #2 from uros at gcc dot gnu.org 2012-04-30 08:57:45 UTC --- Author: uros Date: Mon Apr 30 08:57:41 2012 New Revision: 186962 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=186962 Log: Backport from mainline 2012-04-27

[Bug c++/51625] -Wconversion should be on by default, or at least included in -Wall

2012-04-30 Thread pnf at podsnap dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51625 Peter Fraenkel pnf at podsnap dot com changed: What|Removed |Added Status|RESOLVED|CLOSED ---

[Bug c++/53164] New: Undefined reference to template function instantiation

2012-04-30 Thread poletti.marco at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53164 Bug #: 53164 Summary: Undefined reference to template function instantiation Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED Severity: major

[Bug rtl-optimization/53160] [4.7/4.8 Regression] likely wrong code bug

2012-04-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53160 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org 2012-04-30 09:45:34 UTC --- Created attachment 27265 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27265 gcc48-pr53160.patch Untested fix.

[Bug target/53138] [4.7 Regression] spaceship operator miscompiled

2012-04-30 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53138 --- Comment #3 from uros at gcc dot gnu.org 2012-04-30 09:56:31 UTC --- Author: uros Date: Mon Apr 30 09:56:27 2012 New Revision: 186963 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=186963 Log: Backport from mainline 2012-04-27

[Bug c++/53165] New: multiline raw strings as macro arguments

2012-04-30 Thread joerg.rich...@pdv-fs.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53165 Bug #: 53165 Summary: multiline raw strings as macro arguments Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug c/53153] [4.8 Regression] ice in tree_low_cst, at tree.c:6569

2012-04-30 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53153 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug c++/51625] -Wconversion should be on by default, or at least included in -Wall

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51625 --- Comment #7 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 10:02:24 UTC --- FWIW int{1.0} is an invalid narrowing conversion in C++11, even when the double value is known to be exactly representable as int. Without -pedantic-errors or

[Bug preprocessor/52852] [C++11] The preprocessor fails to parse multi-line c++0x/c++11 raw strings.

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52852 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added CC|

[Bug c++/53165] multiline raw strings as macro arguments

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53165 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/53166] New: static_assert produces bogus warning

2012-04-30 Thread andyg1001 at hotmail dot co.uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53166 Bug #: 53166 Summary: static_assert produces bogus warning Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: major Priority: P3

[Bug target/53138] [4.7 Regression] spaceship operator miscompiled

2012-04-30 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53138 --- Comment #4 from uros at gcc dot gnu.org 2012-04-30 10:22:44 UTC --- Author: uros Date: Mon Apr 30 10:22:39 2012 New Revision: 186964 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=186964 Log: Backport from mainline 2012-04-27

[Bug target/53138] [4.7 Regression] spaceship operator miscompiled

2012-04-30 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53138 Uros Bizjak ubizjak at gmail dot com changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/53164] Undefined reference to template function instantiation

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53164 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c++/53166] static_assert produces bogus warning

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53166 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Keywords||diagnostic

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread birender.singh at hotmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #2 from birender.singh at hotmail dot com 2012-04-30 11:06:51 UTC --- Building 64bit gcc-4.4.4 and received below error: 1. Edit the configure file from gcc-4.4.4 directory at line number 4607: Line 4607: if test -d

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #3 from Eric Botcazou ebotcazou at gcc dot gnu.org 2012-04-30 11:14:07 UTC --- ../gcc-4.4.4/configure --with-gmp=/usr/local --with-mpfr=/usr/local sparcv9-sun-solaris2.9 Why did you change that? Retry with the first setup and look

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread birender.singh at hotmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #4 from birender.singh at hotmail dot com 2012-04-30 11:48:46 UTC --- Sorry buddy, I have removed past code and setup the fresh code. This time have build 64 bit gmp and mpfr with ABI=64 @ --prefix path /usr/local/ and tried to build

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #5 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 11:49:23 UTC --- No need to re-run the original setup, the problem is obviously that /els/install/biru/local/gmp_64 and /els/install/biru/local/mpfr_64 are not in the runtime

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #6 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 11:51:06 UTC --- (In reply to comment #4) Sorry buddy, I have removed past code and setup the fresh code. This time have build 64 bit gmp and mpfr with ABI=64 @ --prefix

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Severity|major |normal

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #7 from Eric Botcazou ebotcazou at gcc dot gnu.org 2012-04-30 11:53:14 UTC --- You cannot build GCC 4.4 as a 64-bit binary, that is not possible. But by default on GCC on Solaris is able to generate both 32-bit and 64-bit output

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #8 from Eric Botcazou ebotcazou at gcc dot gnu.org 2012-04-30 11:55:06 UTC --- This time have build 64 bit gmp and mpfr with ABI=64 @ --prefix path /usr/local/ and tried to build gcc in 64 bit. but it gave this error ELFCLASS64

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #9 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 12:09:13 UTC --- (In reply to comment #7) You cannot build GCC 4.4 as a 64-bit binary, that is not possible. But by default on GCC on Solaris is able to generate both

[Bug rtl-optimization/52983] [4.8 Regression] internal compiler error: in df_uses_record, at df-scan.c:3243

2012-04-30 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52983 Alexandre Oliva aoliva at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug rtl-optimization/52983] [4.8 Regression] internal compiler error: in df_uses_record, at df-scan.c:3243

2012-04-30 Thread aoliva at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52983 --- Comment #4 from Alexandre Oliva aoliva at gcc dot gnu.org 2012-04-30 12:15:44 UTC --- Created attachment 27267 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27267 Proposed patch to fix the problem (testing) Here's the patch. It's much

[Bug bootstrap/53167] New: [4.8 regression] bootstrap failure: no previous prototype for 'preserve_function_body_p'

2012-04-30 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53167 Bug #: 53167 Summary: [4.8 regression] bootstrap failure: no previous prototype for 'preserve_function_body_p' Classification: Unclassified Product: gcc Version: 4.8.0

[Bug fortran/53015] free_pi_tree(): Unresolved fixup is back

2012-04-30 Thread brainschrat at gmx dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53015 --- Comment #7 from brainschrat at gmx dot de 2012-04-30 13:01:21 UTC --- I fixed up my delta script as I now finaly understood what it did: #! /bin/sh cp input.f90 /home/staff/paul/noo/src make -C /home/staff/paul/noo DEBUG=1 lib cp

[Bug target/53133] XOR AL,AL to zero lower 8 bits of EAX/RAX causes partial register stall (Intel Core 2)

2012-04-30 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53133 --- Comment #2 from Uros Bizjak ubizjak at gmail dot com 2012-04-30 13:19:56 UTC --- This is due to following splitter in i386.md: (define_split [(set (match_operand 0 ext_register_operand) (and (match_dup 0) (const_int -256)))

[Bug target/53133] XOR AL,AL to zero lower 8 bits of EAX/RAX causes partial register stall (Intel Core 2)

2012-04-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53133 --- Comment #3 from H.J. Lu hjl.tools at gmail dot com 2012-04-30 13:26:32 UTC --- (In reply to comment #2) H.J., should we consider these processors as affected by partial reg stall? We will investigate.

[Bug c/53168] New: ICE in find_or_generate_expression, at tree-ssa-pre.c:3053

2012-04-30 Thread regehr at cs dot utah.edu
--with-libelf=/usr/local --enable-lto --prefix=/home/regehr/z/compiler-install/gcc-r186954-install --program-prefix=r186954- --enable-languages=c,c++ Thread model: posix gcc version 4.8.0 20120430 (experimental) (GCC)

[Bug middle-end/53161] [4.8 Regression] ICE with weakref function and a function which takes vector types

2012-04-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53161 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added CC||hubicka at gcc dot

[Bug libstdc++/53169] New: Memory leak in std::vectorstd::vector*

2012-04-30 Thread antoinep92 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53169 Bug #: 53169 Summary: Memory leak in std::vectorstd::vector* Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: critical

[Bug libstdc++/53169] Memory leak in std::vectorstd::vector*

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53169 --- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 14:28:11 UTC --- (In reply to comment #0) The attached source is a minimal test case, implementing a sparse array of std::vectors in class Collection, and test()

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread birender.singh at hotmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #10 from birender.singh at hotmail dot com 2012-04-30 14:57:03 UTC --- while building for a few hours the build failed with error as below: make[8]: *** [libjavamath.la] Error 1 make[8]: Leaving directory

[Bug libstdc++/53169] Memory leak in std::vectorstd::vector*

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53169 --- Comment #2 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 14:59:05 UTC --- By changing your main to: int main() { test(); sleep(10); char* p = (char*)malloc(1024 * 127); for (int i=0; i 100; ++i)

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #11 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 15:00:28 UTC --- (In reply to comment #10) while building for a few hours the build failed with error as below: make[8]: *** [libjavamath.la] Error 1 make[8]:

[Bug libstdc++/53169] Memory leak in std::vectorstd::vector*

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53169 --- Comment #3 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 15:13:07 UTC --- Similarly, calling malloc_trim(0) after test() causes glibc to immediately return the memory to the system (requiring a sbrk system call next time memory is

[Bug libstdc++/53169] Memory leak in std::vectorstd::vector*

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53169 --- Comment #4 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 15:16:14 UTC --- (In reply to comment #3) You should probably use sbrk and/or experiment with Sorry, I meant use strace, *not* sbrk!

[Bug middle-end/53161] [4.8 Regression] ICE with weakref function and a function which takes vector types

2012-04-30 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53161 Jan Hubicka hubicka at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/53168] ICE in find_or_generate_expression, at tree-ssa-pre.c:3053

2012-04-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53168 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug libstdc++/53169] Memory leak in std::vectorstd::vector*

2012-04-30 Thread antoinep92 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53169 --- Comment #5 from Antoine Poliakov antoinep92 at gmail dot com 2012-04-30 15:27:16 UTC --- (In reply to comment #2) So it's possible to get the memory libstdc+ allocates to be returned to the system, but it's under the control of glibc,

[Bug testsuite/53170] New: ERROR: g++.dg/cpp0x/variadic-value1.C: syntax error in target selector target c++11 for dg-do 2 run { target c++11 }

2012-04-30 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53170 Bug #: 53170 Summary: ERROR: g++.dg/cpp0x/variadic-value1.C: syntax error in target selector target c++11 for dg-do 2 run { target c++11 } Classification: Unclassified

[Bug libstdc++/53169] Memory leak in std::vectorstd::vector*

2012-04-30 Thread antoinep92 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53169 --- Comment #6 from Antoine Poliakov antoinep92 at gmail dot com 2012-04-30 15:31:17 UTC --- (In reply to comment #4) (In reply to comment #3) You should probably use sbrk and/or experiment with Sorry, I meant use strace, *not* sbrk!

[Bug go/52586] libgo fails to build for mips*64-linux-gnu (reference to undefined name 'SYS_GETDENTS64')

2012-04-30 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52586 --- Comment #4 from Ian Lance Taylor ian at airs dot com 2012-04-30 15:45:06 UTC --- Unfortunately the MIPS64 machine in the GCC compile farm, gcc42.fsffrance.org, is running a version of glibc that is too old to build libgo. It is using glibc

[Bug libstdc++/53169] Memory leak in std::vectorstd::vector*

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53169 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug go/52586] libgo fails to build for mips*64-linux-gnu (reference to undefined name 'SYS_GETDENTS64')

2012-04-30 Thread ian at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52586 --- Comment #5 from ian at gcc dot gnu.org ian at gcc dot gnu.org 2012-04-30 16:04:28 UTC --- Author: ian Date: Mon Apr 30 16:04:17 2012 New Revision: 186986 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=186986 Log: PR go/52586

[Bug go/52586] libgo fails to build for mips*64-linux-gnu (reference to undefined name 'SYS_GETDENTS64')

2012-04-30 Thread ian at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52586 --- Comment #6 from ian at gcc dot gnu.org ian at gcc dot gnu.org 2012-04-30 16:04:43 UTC --- Author: ian Date: Mon Apr 30 16:04:33 2012 New Revision: 186987 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=186987 Log: PR go/52586

[Bug go/52586] libgo fails to build for mips*64-linux-gnu (reference to undefined name 'SYS_GETDENTS64')

2012-04-30 Thread ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52586 Ian Lance Taylor ian at airs dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/51314] [C++0x] sizeof... and parentheses

2012-04-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51314 --- Comment #3 from Jason Merrill jason at gcc dot gnu.org 2012-04-30 16:36:51 UTC --- Author: jason Date: Mon Apr 30 16:36:37 2012 New Revision: 186988 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=186988 Log: PR c++/51314 *

[Bug libstdc++/5297] operator!() const incorrect for fstream class

2012-04-30 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5297 --- Comment #7 from Manuel López-Ibáñez manu at gcc dot gnu.org 2012-04-30 16:57:33 UTC --- Author: manu Date: Mon Apr 30 16:57:22 2012 New Revision: 186991 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=186991 Log: 2012-04-30 Manuel

[Bug libstdc++/5297] operator!() const incorrect for fstream class

2012-04-30 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5297 --- Comment #8 from Manuel López-Ibáñez manu at gcc dot gnu.org 2012-04-30 17:01:10 UTC --- Author: manu Revision: 186991 Modified property: svn:log Modified: svn:log at Mon Apr 30 17:00:59 2012

[Bug c++/52974] Canonicalize include paths in diagnostics

2012-04-30 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52974 --- Comment #6 from Manuel López-Ibáñez manu at gcc dot gnu.org 2012-04-30 17:01:11 UTC --- Author: manu Revision: 186991 Modified property: svn:log Modified: svn:log at Mon Apr 30 17:00:59 2012

[Bug c++/51314] [C++0x] sizeof... and parentheses

2012-04-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51314 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/52974] Canonicalize include paths in diagnostics

2012-04-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52974 --- Comment #7 from Jonathan Wakely redi at gcc dot gnu.org 2012-04-30 17:03:30 UTC --- Nice, thanks very much!

[Bug c/53153] [4.8 Regression] ice in tree_low_cst, at tree.c:6569

2012-04-30 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53153 --- Comment #3 from Steven Bosscher steven at gcc dot gnu.org 2012-04-30 17:11:15 UTC --- This is the early forwprop eliminating the promotion cast from char to int. I don't think this is a valid transformation.

[Bug c++/52974] Canonicalize include paths in diagnostics

2012-04-30 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52974 Manuel López-Ibáñez manu at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/51033] generic vector subscript and shuffle support was not added to C++

2012-04-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51033 --- Comment #24 from Jason Merrill jason at gcc dot gnu.org 2012-04-30 17:23:34 UTC --- Author: jason Date: Mon Apr 30 17:23:28 2012 New Revision: 186994 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=186994 Log: PR c++/51033 gcc/ *

[Bug preprocessor/52998] different macro unwinder for C and C++ (-ftrack-macro-expansion)

2012-04-30 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52998 Manuel López-Ibáñez manu at gcc dot gnu.org changed: What|Removed |Added Summary|caret and |different

[Bug libstdc++/52866] [4.8 Regression] build with --enable-libstdcxx-debug fails in libstdc++

2012-04-30 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52866 Benjamin Kosnik bkoz at gcc dot gnu.org changed: What|Removed |Added Status|NEW |WAITING ---

[Bug go/52586] libgo fails to build for mips*64-linux-gnu (reference to undefined name 'SYS_GETDENTS64')

2012-04-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52586 --- Comment #8 from Andrew Pinski pinskia at gcc dot gnu.org 2012-04-30 18:01:04 UTC --- (In reply to comment #4) Unfortunately the MIPS64 machine in the GCC compile farm, gcc42.fsffrance.org, is running a version of glibc that is too old to

[Bug middle-end/53136] Use after free in ipa_make_edge_direct_to_target, cxx_printable_name_internal problem

2012-04-30 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53136 Uros Bizjak ubizjak at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug middle-end/41743] Missing loop optimisation

2012-04-30 Thread wschmidt at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41743 William J. Schmidt wschmidt at gcc dot gnu.org changed: What|Removed |Added CC||wschmidt

[Bug c++/53173] New: PROD02

2012-04-30 Thread shalja.rudra at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53173 Bug #: 53173 Summary: PROD02 Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug target/52941] SH Target: Add support for movco.l / movli.l atomics on SH4A

2012-04-30 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52941 --- Comment #9 from Oleg Endo olegendo at gcc dot gnu.org 2012-04-30 19:16:31 UTC --- (In reply to comment #8) (In reply to comment #7) Created attachment 27173 [details] Proposed patch Looks even better. Only one thing ... is it safe

[Bug target/52941] SH Target: Add support for movco.l / movli.l atomics on SH4A

2012-04-30 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52941 Oleg Endo olegendo at gcc dot gnu.org changed: What|Removed |Added Attachment #27173|0 |1 is

[Bug fortran/53148] [4.7 Regression] Incorrect intrinsic function parsing on labeled statements when compiled w/ -ffrontend-optimize

2012-04-30 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53148 --- Comment #4 from Thomas Koenig tkoenig at gcc dot gnu.org 2012-04-30 19:31:24 UTC --- Author: tkoenig Date: Mon Apr 30 19:31:13 2012 New Revision: 186999 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=186999 Log: 2012-04-30 Thomas

[Bug fortran/53148] [4.7 Regression] Incorrect intrinsic function parsing on labeled statements when compiled w/ -ffrontend-optimize

2012-04-30 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53148 Thomas Koenig tkoenig at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/50751] SH Target: Displacement addressing does not work for QImode and HImode

2012-04-30 Thread olegendo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50751 --- Comment #29 from Oleg Endo olegendo at gcc dot gnu.org 2012-04-30 19:37:50 UTC --- (In reply to comment #28) I'm now trying to work around this by adding special insn_and_split patterns for the reload phase and removing the displacement

[Bug c++/53173] PROD02

2012-04-30 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53173 --- Comment #1 from Marc Glisse marc.glisse at normalesup dot org 2012-04-30 20:02:59 UTC --- Uh, where are you reporting a bug in gcc? (In reply to comment #0) I am trying to upgrade (GCC) 4.4.0 to (GCC) 4.6.2. I see bunch of incompatible

[Bug debug/53174] New: ICE in expand_debug_expr

2012-04-30 Thread pcpa at mandriva dot com.br
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53174 Bug #: 53174 Summary: ICE in expand_debug_expr Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/53173] PROD02

2012-04-30 Thread shalja.rudra at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53173 --- Comment #2 from gcc shalja.rudra at gmail dot com 2012-04-30 20:31:49 UTC --- Thanks Marc ! Sorry on missing most words in few error lines. 2. error: no matching function for call to ‘std::pairconst long unsigned int, boost::shared_ptrconst

[Bug target/53141] [4.8 Regression] gcc.target/i386/bmi2-mulx32-[12]a.c

2012-04-30 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53141 --- Comment #4 from uros at gcc dot gnu.org 2012-04-30 21:30:13 UTC --- Author: uros Date: Mon Apr 30 21:30:06 2012 New Revision: 187000 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187000 Log: PR target/53141 * config/i386/i386.md

[Bug target/53141] [4.8 Regression] gcc.target/i386/bmi2-mulx32-[12]a.c

2012-04-30 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53141 Uros Bizjak ubizjak at gmail dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug middle-end/53136] Use after free in ipa_make_edge_direct_to_target, cxx_printable_name_internal problem

2012-04-30 Thread uros at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53136 --- Comment #1 from uros at gcc dot gnu.org 2012-04-30 21:34:39 UTC --- Author: uros Date: Mon Apr 30 21:34:35 2012 New Revision: 187001 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187001 Log: PR middle-end/53136 * ipa-prop.c

[Bug middle-end/53136] Use after free in ipa_make_edge_direct_to_target, cxx_printable_name_internal problem

2012-04-30 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53136 Uros Bizjak ubizjak at gmail dot com changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c/53153] [4.8 Regression] ice in tree_low_cst, at tree.c:6569

2012-04-30 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53153 --- Comment #4 from Steven Bosscher steven at gcc dot gnu.org 2012-04-30 21:43:33 UTC --- Created attachment 27272 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27272 Eliminate unreachable case labels This is basically what the code in

[Bug bootstrap/53112] Fails at Configuring stage 1 in sparc64-sun-solaris2.10/libgcc: error: cannot compute suffix of object files: cannot compile

2012-04-30 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53112 --- Comment #12 from Eric Botcazou ebotcazou at gcc dot gnu.org 2012-04-30 22:56:41 UTC --- Yet 64 bit gcc-4.4.4 not build.:( If you don't need Java, configure with --disable-libgcj. The error you have is apparently at installation time,

[Bug fortran/53148] [4.7 Regression] Incorrect intrinsic function parsing on labeled statements when compiled w/ -ffrontend-optimize

2012-04-30 Thread jpsinthemix at verizon dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53148 --- Comment #6 from John Stanley jpsinthemix at verizon dot net 2012-04-30 23:47:03 UTC --- (In reply to comment #5) Fixed on trunk and 4.7. Closing. Thanks a lot for the bug report! I rebuilt gcc with cherry-picked patches and all look

[Bug debug/53174] [4.6/4.7/4.8 Regression] ICE in expand_debug_expr

2012-04-30 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53174 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/53038] cfi_restore for cr before cr is actually restored

2012-04-30 Thread amodra at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53038 --- Comment #3 from Alan Modra amodra at gcc dot gnu.org 2012-05-01 04:03:25 UTC --- Author: amodra Date: Tue May 1 04:03:21 2012 New Revision: 187010 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=187010 Log: PR target/53038 *