[Bug target/55659] [4.8 Regression] [SH] Build failure with ICE in dwarf2out_var_location, at dwarf2out.c:20748

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55659 --- Comment #2 from Kazumoto Kojima 2012-12-12 07:34:20 UTC --- (In reply to comment #1) > Please provide preprocessed testcase and gcc options, so that this can be > looked at from a cross-compiler. > Very likely md reorg pass does somet

[Bug target/55659] [4.8 Regression] [SH] Build failure with ICE in dwarf2out_var_location, at dwarf2out.c:20748

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55659 --- Comment #1 from Jakub Jelinek 2012-12-12 07:28:32 UTC --- Please provide preprocessed testcase and gcc options, so that this can be looked at from a cross-compiler. Very likely md reorg pass does something wrong.

[Bug lto/55660] New: ICE instead of some warning during lto build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55660 Bug #: 55660 Summary: ICE instead of some warning during lto build Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Prio

[Bug sanitizer/55410] [asan] bit field accesses are not instrumented

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55410 Kostya Serebryany changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/55658] bitfields and __attribute__((packed)) generate horrible code on x86_64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55658 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/55659] New: [4.8 Regression] [SH] Build failure with ICE in dwarf2out_var_location, at dwarf2out.c:20748

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55659 Bug #: 55659 Summary: [4.8 Regression] [SH] Build failure with ICE in dwarf2out_var_location, at dwarf2out.c:20748 Classification: Unclassified Product: gcc Version: 4.8

[Bug middle-end/55658] bitfields and __attribute__((packed)) generate horrible code on x86_64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55658 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization Com

[Bug c/55658] New: bitfields and __attribute__((packed)) generate horrible code on x86_64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55658 Bug #: 55658 Summary: bitfields and __attribute__((packed)) generate horrible code on x86_64 Classification: Unclassified Product: gcc Version: 4.7.1 Status

[Bug other/54324] [4.8 Regression] GCC install document does not list minimum required g++ version

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54324 --- Comment #7 from Aldy Hernandez 2012-12-12 05:09:09 UTC --- Another proposed patch. http://gcc.gnu.org/ml/gcc-patches/2012-12/msg00766.html

[Bug middle-end/55630] [4.8 Regression] FAIL: g++.dg/pr48660.C -std=c++98 (internal compiler error)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55630 --- Comment #6 from John David Anglin 2012-12-12 03:58:29 UTC --- Introduced by the following commit: Author: ebotcazou Date: Sat Oct 20 21:00:23 2012 New Revision: 192641 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192641

[Bug middle-end/55630] [4.8 Regression] FAIL: g++.dg/pr48660.C -std=c++98 (internal compiler error)

--enable-threads=posix --enable-__cxa_atexit --build=hppa-linux-gnu --enable-clocale=gnu --enable-java-gc=boehm --enable-languages=c,c++,objc,fortran,obj-c++,java,ada,lto Thread model: posix gcc version 4.8.0 20121211 (experimental) [trunk revision 194379] (GCC)

[Bug middle-end/55630] [4.8 Regression] FAIL: g++.dg/pr48660.C -std=c++98 (internal compiler error)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55630 --- Comment #4 from John David Anglin 2012-12-12 01:00:59 UTC --- Introduced between 192625 and 192884.

[Bug middle-end/55630] [4.8 Regression] FAIL: g++.dg/pr48660.C -std=c++98 (internal compiler error)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55630 --- Comment #3 from John David Anglin 2012-12-12 00:12:13 UTC --- Breakpoint 1, simplify_subreg (outermode=SImode, op=0x40660c70, innermode=BLKmode, byte=0) at ../../gcc/gcc/simplify-rtx.c:5682 5682 gcc_assert (innermode != BLKmo

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #156 from Teresa Johnson 2012-12-12 00:00:17 UTC --- On Tue, Dec 11, 2012 at 2:57 PM, markus at trippelsdorf dot de wrote: > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 > > --- Comment #155 from Markus Trippelsdorf

[Bug middle-end/55630] [4.8 Regression] FAIL: g++.dg/pr48660.C -std=c++98 (internal compiler error)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55630 John David Anglin changed: What|Removed |Added Target|hppa2.0w-hp-hpux11.11 |hppa*-*-* (32-bit) Hos

[Bug c++/55652] [4.8 Regression] ICE (segfault) with templates and structs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55652 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/39244] Various cleanup tests fail

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39244 --- Comment #8 from John David Anglin 2012-12-11 23:40:34 UTC --- Still see these on my arm box. glibc is now somewhat old. http://gcc.gnu.org/ml/gcc-testresults/2012-12/msg00871.html Box has a Marvell processor.

[Bug sanitizer/55533] Can't bootstrap libsanitizer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55533 H.J. Lu changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug c++/55655] cannot export specialized template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55655 --- Comment #4 from Matthew Woehlke 2012-12-11 23:34:21 UTC --- (In reply to comment #3) > Which symbols are hidden which you don't want to be? ptr > What do you mean "instantiation failed"? You get a warning but it works. It fails

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #155 from Markus Trippelsdorf 2012-12-11 22:57:14 UTC --- (In reply to comment #154) > What was the size of the gcc lto/pgo binary before the change to use the > histogram? Was it close to the gcc 4.7 lto/pgo size? In that case

[Bug c++/54883] [4.6/4.7/4.8 Regression] Name mangling of types in an unnamed namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54883 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/54883] [4.6/4.7/4.8 Regression] Name mangling of types in an unnamed namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54883 --- Comment #6 from Jason Merrill 2012-12-11 22:46:51 UTC --- Author: jason Date: Tue Dec 11 22:46:37 2012 New Revision: 194432 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194432 Log: PR c++/54883 * decl2.c (min_vis

[Bug c++/54883] [4.6/4.7/4.8 Regression] Name mangling of types in an unnamed namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54883 --- Comment #5 from Jason Merrill 2012-12-11 22:46:29 UTC --- Author: jason Date: Tue Dec 11 22:46:22 2012 New Revision: 194431 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194431 Log: PR c++/54883 * decl2.c (min_vis

[Bug c++/54883] [4.6/4.7/4.8 Regression] Name mangling of types in an unnamed namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54883 --- Comment #4 from Jason Merrill 2012-12-11 22:46:16 UTC --- Author: jason Date: Tue Dec 11 22:46:08 2012 New Revision: 194430 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194430 Log: PR c++/54883 * decl2.c (min_vis

[Bug tree-optimization/51513] Only partially optimizes away __builtin_unreachable switch default case

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51513 Steven Bosscher changed: What|Removed |Added CC||steven at gcc dot gnu.org ---

[Bug fortran/55539] [4.8 Regression] -fno-sign-zero may generate output with the wrong sign

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55539 --- Comment #3 from Harald Anlauf 2012-12-11 22:33:21 UTC --- (In reply to comment #2) I played a little bit with the code and found that the following patch appears to fix my problem: Index: libgfortran/io/write_float.def ==

[Bug libstdc++/55631] Several ext/ headers can not be #included on their own

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55631 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Component|c+

[Bug c++/54416] [4.7/4.8 Regression] ICE (segv) in codegen

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54416 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/55631] Several ext/ headers can not be #included on their own

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55631 --- Comment #2 from Jonathan Wakely 2012-12-11 22:28:06 UTC --- Author: redi Date: Tue Dec 11 22:28:01 2012 New Revision: 194429 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194429 Log: PR libstdc++/55631 * include/e

[Bug rtl-optimization/55611] Operand swapping for commutative operators

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55611 --- Comment #1 from Marc Glisse 2012-12-11 22:12:01 UTC --- Created attachment 28931 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28931 Use tree code to determine the canonical order In this patch, I remove the external calls to

[Bug target/39244] Various cleanup tests fail

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39244 Steve Ellcey changed: What|Removed |Added CC||sje at gcc dot gnu.org --- Comme

[Bug tree-optimization/51513] Only partially optimizes away __builtin_unreachable switch default case

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51513 Emil L changed: What|Removed |Added CC||empann at hotmail dot com --- Comment

[Bug c++/55655] cannot export specialized template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55655 --- Comment #3 from Jonathan Wakely 2012-12-11 21:49:13 UTC --- Which symbols are hidden which you don't want to be? What do you mean "instantiation failed"? You get a warning but it works.

[Bug c++/54883] [4.6/4.7/4.8 Regression] Name mangling of types in an unnamed namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54883 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/55657] objc/obj-c++ failures present under darwin12

/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/obj-c++/../../ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121211/gcc/testsuite/obj-c++.dg/proto-lossage-7.mm -fno-diagnostics-show-caret -nostdinc++ -I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc

[Bug sanitizer/55533] Can't bootstrap libsanitizer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55533 --- Comment #2 from hjl at gcc dot gnu.org 2012-12-11 21:32:15 UTC --- Author: hjl Date: Tue Dec 11 21:32:11 2012 New Revision: 194424 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194424 Log: Add libstdc++-raw-cxx.m4 and use

[Bug target/55657] objc/obj-c++ failures present under darwin12

/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/obj-c++/../../ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121211/gcc/testsuite/obj-c++.dg/method-12.mm -fno-diagnostics-show-caret -nostdinc++ -I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/include/x86_64

[Bug target/55657] objc/obj-c++ failures present under darwin12

::operator<< > (__out=@0xae180, __s=0x2b78 "Testing objc_copyProtocolList ()...\n") at ostream:540 540} (gdb) main () at /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121211/gcc/testsuite/obj-c++.dg/gnu-api-2-objc.mm:106 106id my_protocol = @protocol

[Bug c++/55655] cannot export specialized template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55655 --- Comment #2 from Matthew Woehlke 2012-12-11 21:06:26 UTC --- Created attachment 28930 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28930 example code Here's a simplified concrete example. Since we are talking about correct vi

[Bug c++/55655] cannot export specialized template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55655 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54404 Dominique d'Humieres changed: What|Removed |Added Status|WAITING |RESOLVED Resoluti

[Bug target/55657] New: objc/obj-c++ failures present under darwin12

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55657 Bug #: 55657 Summary: objc/obj-c++ failures present under darwin12 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug target/55654] objc/obj-c++ failures present under darwin10

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55654 --- Comment #4 from Dominique d'Humieres 2012-12-11 20:34:32 UTC --- I don't see this with Xcode 3.2.6: PASS: obj-c++.dg/torture/strings/string1.mm -O2 -flto -flto-partition=none -fnext-runtime (test for excess errors) PASS: obj-c++.d

[Bug target/55656] New: objc/obj-c++ failures present under darwin11

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55656 Bug #: 55656 Summary: objc/obj-c++ failures present under darwin11 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug c++/53094] constexpr vector subscripting

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53094 --- Comment #14 from Marc Glisse 2012-12-11 20:20:34 UTC --- Author: glisse Date: Tue Dec 11 20:20:23 2012 New Revision: 194421 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194421 Log: 2012-12-11 Marc Glisse PR c++/

[Bug target/55654] objc/obj-c++ failures present under darwin10

-apple-darwin10.8.0/4.8.0/lto-wrapper Target: x86_64-apple-darwin10.8.0 Configured with: ../gcc-4.8-20121211/configure --prefix=/sw --prefix=/sw/lib/gcc4.8 --mandir=/sw/share/man --infodir=/sw/lib/gcc4.8/info --enable-languages=c,c++,fortran,lto,objc,obj-c++,java --with-gmp=/sw --with-libiconv

[Bug target/55654] objc/obj-c++ failures present under darwin10

/ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121211/gcc/testsuite/objc.dg/torture/strings/string1.m -fno-diagnostics-show-caret -O2 -flto -flto-partition=none -fnext-runtime -mno-constant-cfstrings -Wno-deprecated-declarations -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple

[Bug c++/55655] New: cannot export specialized template

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55655 Bug #: 55655 Summary: cannot export specialized template Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: normal Prio

[Bug target/55654] objc/obj-c++ failures present under darwin10

-4.8.0-1000/darwin_objdir/gcc/testsuite/obj-c++/../../ /sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20121211/gcc/testsuite/obj-c++.dg/torture/strings/string1.mm -fno-diagnostics-show-caret -nostdinc++ -I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin10.8.0/i386/libstdc++-v3

[Bug target/55654] New: objc/obj-c++ failures present under darwin10

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55654 Bug #: 55654 Summary: objc/obj-c++ failures present under darwin10 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/55653] Unnecessary initialization of vector register

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55653 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization

[Bug ada/55243] STAMP variable is not defined in t-avr

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55243 --- Comment #23 from Rolf Ebert 2012-12-11 19:57:34 UTC --- I see Eric's point in that the patch in comment #5 hides another bug in the Makefile chemistry. There seems to be an unnecessary dependency from the gnattools on multilibs. Remin

[Bug c++/55624] internal compiler error

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55624 --- Comment #4 from shawn.pringle at gmail dot com 2012-12-11 19:45:23 UTC --- On 10/12/2012 6:44 AM, rguenth at gcc dot gnu.org wrote: > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55624 > > Richard Biener changed: > >

[Bug middle-end/55653] New: Unnecessary initialization of vector register

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55653 Bug #: 55653 Summary: Unnecessary initialization of vector register Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: enhancement

[Bug lto/45375] [meta-bug] Issues with building Mozilla with LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45375 --- Comment #154 from Teresa Johnson 2012-12-11 19:30:53 UTC --- What was the size of the gcc lto/pgo binary before the change to use the histogram? Was it close to the gcc 4.7 lto/pgo size? In that case that is a very large increase, ~25%

[Bug c++/55643] [4.7/4.8 Regression] [C++11] incorrect "warning: variable ‘myVar’ set but not used" with an "enum class"-typed variable is casted to double for the use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55643 --- Comment #9 from Daniel Holbert 2012-12-11 19:20:34 UTC --- Thanks for the quick turnaround!

[Bug rtl-optimization/55193] [4.8 Regression] ICE in in simplify_const_unary_operation, at simplify-rtx.c:1659

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55193 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/55652] New: [C++11][4.8] ICE (segfault) with templates and structs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55652 Bug #: 55652 Summary: [C++11][4.8] ICE (segfault) with templates and structs Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: no

[Bug c++/55643] [4.7/4.8 Regression] [C++11] incorrect "warning: variable ‘myVar’ set but not used" with an "enum class"-typed variable is casted to double for the use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55643 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/55643] [4.7/4.8 Regression] [C++11] incorrect "warning: variable ‘myVar’ set but not used" with an "enum class"-typed variable is casted to double for the use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55643 --- Comment #7 from Jakub Jelinek 2012-12-11 19:06:23 UTC --- Author: jakub Date: Tue Dec 11 19:06:19 2012 New Revision: 194416 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194416 Log: PR c++/55643 * expr.c (mark_exp

[Bug c++/55643] [4.7/4.8 Regression] [C++11] incorrect "warning: variable ‘myVar’ set but not used" with an "enum class"-typed variable is casted to double for the use

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55643 --- Comment #6 from Jakub Jelinek 2012-12-11 19:01:51 UTC --- Author: jakub Date: Tue Dec 11 19:01:45 2012 New Revision: 194415 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194415 Log: PR c++/55643 * expr.c (mark_exp

[Bug target/54121] [4.7/4.8 regression] ICE at extract_insn, at recog.c:2123 with -fprofile-generate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54121 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/54121] [4.7/4.8 regression] ICE at extract_insn, at recog.c:2123 with -fprofile-generate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54121 --- Comment #8 from Eric Botcazou 2012-12-11 18:46:30 UTC --- Author: ebotcazou Date: Tue Dec 11 18:46:20 2012 New Revision: 194413 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194413 Log: PR target/54121 * config/sp

[Bug bootstrap/54926] [4.8 Regression] Bootstrap comparison failure for various files in libbacktrace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54926 --- Comment #13 from Jakub Jelinek 2012-12-11 18:45:52 UTC --- Author: jakub Date: Tue Dec 11 18:45:45 2012 New Revision: 194412 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194412 Log: PR bootstrap/54926 * Makefile.

[Bug target/54121] [4.7/4.8 regression] ICE at extract_insn, at recog.c:2123 with -fprofile-generate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54121 --- Comment #7 from Eric Botcazou 2012-12-11 18:44:57 UTC --- Author: ebotcazou Date: Tue Dec 11 18:44:48 2012 New Revision: 194411 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194411 Log: PR target/54121 * config/sp

[Bug target/54121] [4.7/4.8 regression] ICE at extract_insn, at recog.c:2123 with -fprofile-generate

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54121 --- Comment #6 from Eric Botcazou 2012-12-11 18:42:37 UTC --- Author: ebotcazou Date: Tue Dec 11 18:42:31 2012 New Revision: 194410 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194410 Log: PR target/54121 * config/sp

[Bug middle-end/55481] [4.8 regression] -O2 generates a wrong-code infinite loop in C++Benchmark's simple_types_constant_folding int8 xor test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55481 --- Comment #15 from Zdenek Dvorak 2012-12-11 18:19:40 UTC --- Created attachment 28928 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28928 A proposed patch This patch fixes the error (and also makes the code more clearly match wh

[Bug c/55651] New: gcc hangs when "-Wp," is passed on the command line

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55651 Bug #: 55651 Summary: gcc hangs when "-Wp," is passed on the command line Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: norma

[Bug c++/54416] [4.7/4.8 Regression] ICE (segv) in codegen

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54416 --- Comment #3 from Jason Merrill 2012-12-11 18:17:00 UTC --- Author: jason Date: Tue Dec 11 18:16:50 2012 New Revision: 194408 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194408 Log: PR c++/54416 * pt.c (maybe_proc

[Bug rtl-optimization/55193] [4.8 Regression] ICE in in simplify_const_unary_operation, at simplify-rtx.c:1659

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55193 --- Comment #4 from Jakub Jelinek 2012-12-11 18:01:19 UTC --- Author: jakub Date: Tue Dec 11 18:01:09 2012 New Revision: 194405 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194405 Log: PR rtl-optimization/55193 * lra

[Bug c++/46003] cond5.C fails for ARM EABI tests.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46003 Ramana Radhakrishnan changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resoluti

[Bug target/54974] [4.7 Regression] [ARM] [thumb] Incorrect placement of constant pools

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54974 --- Comment #9 from Ramana Radhakrishnan 2012-12-11 17:36:34 UTC --- Matt, Are you planning on backporting this to 4.7 ? regards Ramana

[Bug gcov-profile/55650] New: [4.8 Regression] Firefox profiledbuild: libxul.so: cannot map zero-fill pages: Cannot allocate memory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55650 Bug #: 55650 Summary: [4.8 Regression] Firefox profiledbuild: libxul.so: cannot map zero-fill pages: Cannot allocate memory Classification: Unclassified Product: gcc Ve

[Bug libstdc++/55649] libstdcxx gdb python pretty printer for tr1 not working

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55649 Jonathan Wakely changed: What|Removed |Added Resolution|FIXED |INVALID --- Comment #5 from J

[Bug middle-end/52640] [4.8 Regression] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 --- Comment #20 from Jakub Jelinek 2012-12-11 17:05:33 UTC --- Created attachment 28927 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28927 gcc48-pr52640.patch Patch I'm going to bootstrap/regtest on the trunk. No point to #inclu

[Bug libstdc++/55649] libstdcxx gdb python pretty printer for tr1 not working

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55649 Dave Simmonds changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/52640] [4.8 Regression] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 --- Comment #19 from Jan Smets 2012-12-11 16:55:30 UTC --- Steven's example only contains 10 000 entries. I need to recompile a symbol table of 270.000 entries a dozen times each day. (and so do a lot of other people) With the 'fix' it st

[Bug c++/55619] [4.8 Regression] Chromium build fails with: error: memory input is not directly addressable

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55619 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c++/55619] [4.8 Regression] Chromium build fails with: error: memory input is not directly addressable

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55619 --- Comment #8 from Jakub Jelinek 2012-12-11 16:51:31 UTC --- Author: jakub Date: Tue Dec 11 16:51:16 2012 New Revision: 194404 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194404 Log: PR c++/55619 * semantics.c (fin

[Bug libstdc++/55649] libstdcxx gdb python pretty printer for tr1 not working

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55649 --- Comment #3 from Dave Simmonds 2012-12-11 16:49:17 UTC --- (In reply to comment #2) > (In reply to comment #0) > > The Tr1UnorderedMapPrinter pretty printer, and other tr1 pretty printers > > look > > for variables starting with _M_,

[Bug libstdc++/55649] libstdcxx gdb python pretty printer for tr1 not working

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55649 --- Comment #2 from Jonathan Wakely 2012-12-11 16:34:09 UTC --- (In reply to comment #0) > The Tr1UnorderedMapPrinter pretty printer, and other tr1 pretty printers look > for variables starting with _M_, the actual variable names start wit

[Bug middle-end/55623] [ARM] GCC should not prefer long dependency chains, they inhibit performance on superscalar processors

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55623 Ramana Radhakrishnan changed: What|Removed |Added CC||ramana at gcc dot gnu.org

[Bug libstdc++/55649] libstdcxx gdb python pretty printer for tr1 not working

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55649 --- Comment #1 from Dave Simmonds 2012-12-11 16:19:09 UTC --- (gdb) print g_epicmap->m_Map $1 = Traceback (most recent call last): File "/usr/share/gdb/python/libstdcxx/v6/printers.py", line 536, in to_string return '%s with %d elem

[Bug libstdc++/55649] New: libstdcxx gdb python pretty printer for tr1 not working

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55649 Bug #: 55649 Summary: libstdcxx gdb python pretty printer for tr1 not working Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED

[Bug target/54061] [4.8 Regression] gcc.c-torture/compile/mipscop-*.c ICEs with -g

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54061 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug libitm/55648] [4.8 Regression] FAIL: libitm.c++/eh-1.C execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55648 Richard Biener changed: What|Removed |Added Version|4.4.0 |4.8.0 Target Milestone|---

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186978

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54404 --- Comment #24 from Dominique d'Humieres 2012-12-11 15:52:40 UTC --- > Actually we need one for post-darwin11 failures and another for those unique > to > post-darwin12. Jack, I don't have access to darwin11 or 12. Could you open th

[Bug libitm/55648] New: [4.8 Regression] FAIL: libitm.c++/eh-1.C execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55648 Bug #: 55648 Summary: [4.8 Regression] FAIL: libitm.c++/eh-1.C execution test Classification: Unclassified Product: gcc Version: 4.4.0 Status: UNCONFIRMED

[Bug fortran/55482] gfortran.dg/class_array_7.f03 execution failures with -fsanitize=address

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55482 Tom Tromey changed: What|Removed |Added CC||tromey at gcc dot gnu.org --- Comm

[Bug fortran/55362] [4.6/4.7/4.8 Regression] ICE with size() on character pointer

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55362 Tobias Burnus changed: What|Removed |Added Keywords||ice-on-invalid-code

[Bug tree-optimization/54570] [4.8/4.9 Regression] FAIL: gcc.dg/builtin-object-size-8.c execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54570 Jakub Jelinek changed: What|Removed |Added Target Milestone|4.8.0 |4.9.0 Summary|[4.8 Re

[Bug tree-optimization/54570] [4.8 Regression] FAIL: gcc.dg/builtin-object-size-8.c execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54570 --- Comment #11 from Jakub Jelinek 2012-12-11 14:35:06 UTC --- Author: jakub Date: Tue Dec 11 14:34:57 2012 New Revision: 194401 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194401 Log: PR tree-optimization/54570 * g

[Bug tree-optimization/55645] skipping unlike branch in vectorized loops using movmsk or equivalent

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55645 --- Comment #5 from vincenzo Innocente 2012-12-11 14:34:45 UTC --- in principle, one could add the movmsk unconditionally (well, if advantagious) after the compare and evaluate only one one of legs of the branch in case the result is 0 o

[Bug target/55642] [4.8 Regression] Invalid thumb code generated ("thumb conditional instruction should be in IT block")

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55642 --- Comment #5 from Kyrill Tkachov 2012-12-11 14:29:59 UTC --- (In reply to comment #4) > Should be fixed in trunk now Can you please check that it works for you now? http://gcc.gnu.org/viewcvs?view=revision&revision=194398 Thanks,

[Bug target/55642] [4.8 Regression] Invalid thumb code generated ("thumb conditional instruction should be in IT block")

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55642 --- Comment #4 from Kyrill Tkachov 2012-12-11 14:20:57 UTC --- Should be fixed in trunk now

[Bug target/55642] [4.8 Regression] Invalid thumb code generated ("thumb conditional instruction should be in IT block")

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55642 --- Comment #3 from ktkachov at gcc dot gnu.org 2012-12-11 14:17:33 UTC --- Author: ktkachov Date: Tue Dec 11 14:17:28 2012 New Revision: 194398 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194398 Log: gcc/ChangeLog 2012-12-

[Bug bootstrap/54659] [4.8 Regression] Bootstrap with --disable-nls broken under Windows

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54659 --- Comment #6 from nightstrike 2012-12-11 14:14:47 UTC --- Tobias, what is your full configure line alongside --disable-nls?

[Bug c/55646] Array of data as argument

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55646 --- Comment #1 from Alexander 2012-12-11 14:07:21 UTC --- If write this: > static const uint8_t qwe[] = {0xAA,0xBB,0xCC,0x0A}; > fwrite(qwe, 1, 4, stdout); gcc put data in one piece, something like that: > qwe.2230: > .byte -86 > .

[Bug c/55646] New: Array of data as argument

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55646 Bug #: 55646 Summary: Array of data as argument Classification: Unclassified Product: gcc Version: 4.7.1 Status: UNCONFIRMED Severity: normal Priority: P3 C

[Bug bootstrap/55644] bootstrap-lto fails on current trunk (with and without profiledbootstrap)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55644 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

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