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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at

[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 #5 from Jakub Jelinek jakub at gcc dot gnu.org 2012-12-11 08:06:31 UTC --- Created attachment 28922 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=28922 gcc48-pr55643.patch Untested fix.

[Bug target/47961] media-libs/xvid-1.3.0 fails to build on SPARC unless -mvis flag stripped

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47961 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug java/44495] [4.6/4.7/4.8 regression] ICE in java_mangle_resource_name, at java/mangle.c:658

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44495 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug java/34426] GCC 4.2.2 compile failed in java due to error in java class

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34426 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[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 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at

[Bug bootstrap/54718] [4.8 regression] ICE in remap_gimple_stmt, at tree-inline.c:1468

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54718 --- Comment #10 from Jakub Jelinek jakub at gcc dot gnu.org 2012-12-11 08:57:24 UTC --- Ping.

[Bug fortran/55633] [4.8 Regression] FAIL: gfortran.dg/g77/f90-intrinsic-bit.f -Os execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55633 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[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 ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug sanitizer/55561] TSAN: Fortran/OMP yields false positives

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55561 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added Summary|TSAN crashes for

[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 ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[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 #18 from Richard Biener rguenth at gcc dot gnu.org 2012-12-11 09:59:13 UTC --- (In reply to comment #17) Any progress on this? Does the branch patch not work on the trunk? Simply task of forward-porting and testing.

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55645 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords|

[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 #2 from Marc Glisse glisse at gcc dot gnu.org 2012-12-11 10:03:27 UTC --- (In reply to comment #0) // possible syntax void compute() { for (int i=0;i!=1024;++i) { if likely(a[i]b[i]) // very often

[Bug tree-optimization/55079] [4.8 regression] false positive -Warray-bounds (also seen at -O3 bootstrap)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55079 --- Comment #15 from Richard Biener rguenth at gcc dot gnu.org 2012-12-11 10:06:20 UTC --- Author: rguenth Date: Tue Dec 11 10:06:15 2012 New Revision: 194388 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=194388 Log: 2012-12-11

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55644 --- Comment #2 from Richard Biener rguenth at gcc dot gnu.org 2012-12-11 10:07:23 UTC --- That would be a bogus warning ... all uses of e are within FOR_EACH_EDGE. Trying to reproduce.

[Bug tree-optimization/55079] [4.8 regression] false positive -Warray-bounds (also seen at -O3 bootstrap)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55079 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[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 #4 from Richard Biener rguenth at gcc dot gnu.org 2012-12-11 10:13:10 UTC --- I am preparing a first patch, we of course need to verify the assertions in it are true ;)

[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 #5 from Richard Biener rguenth at gcc dot gnu.org 2012-12-11 10:19:32 UTC --- Author: rguenth Date: Tue Dec 11 10:19:21 2012 New Revision: 194389 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=194389 Log: 2012-12-11

[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 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|NEW

[Bug fortran/55633] [4.8 Regression] FAIL: gfortran.dg/g77/f90-intrinsic-bit.f -Os execution test

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55633 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[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 #1 from Kyrill Tkachov kyrylo.tkachov at arm dot com 2012-12-11 10:25:10 UTC --- Created attachment 28924 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=28924 Reduced testcase

[Bug tree-optimization/44688] [4.6/4.7/4.8 Regression] Excessive code-size growth at -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44688 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[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 Kyrill Tkachov kyrylo.tkachov at arm dot com changed: What|Removed |Added CC|

[Bug tree-optimization/44061] [4.6/4.7/4.8 Regression] Warns about out-of-bounds array access inside __builtin_constant_p guarded section

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44061 --- Comment #6 from Richard Biener rguenth at gcc dot gnu.org 2012-12-11 10:35:29 UTC --- Created attachment 28925 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=28925 patch I was not happy with Old patch attached for reference.

[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 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.6.4

[Bug regression/55451] [4.8 regression] FAIL: gcc.dg/fixed-point/unary.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55451 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.8.0

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55645 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at

[Bug target/55562] [4.8 Regression] FAIL: gcc.dg/sms-* on powerpc*-*-*

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55562 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target|powerpc*-*-*

[Bug debug/55608] [4.6/4.7/4.8 Regression] Debug info quality regressions with file scope vars

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55608 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P2

[Bug middle-end/43631] var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43631 --- Comment #18 from Jakub Jelinek jakub at gcc dot gnu.org 2012-12-11 10:41:55 UTC --- Author: jakub Date: Tue Dec 11 10:41:44 2012 New Revision: 194392 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=194392 Log: PR

[Bug bootstrap/55615] [4.8 Regression] Failed to bootstrap with --with-arch=core2 --with-cpu=atom

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55615 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org 2012-12-11 10:42:01 UTC --- Author: jakub Date: Tue Dec 11 10:41:44 2012 New Revision: 194392 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=194392 Log: PR

[Bug rtl-optimization/55627] [4.8 Regression] FAIL: g++.dg/bprob/g++-bprob-1.C execution, -Os -fprofile-arcs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55627 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.8.0

[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 #4 from vincenzo Innocente vincenzo.innocente at cern dot ch 2012-12-11 10:43:21 UTC --- sure use c[i]=std::sqrt(a[i]/b[i]); Recent literature is plenty of examples mostly related to GPU code see for instance Random

[Bug middle-end/43631] var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43631 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55644 --- Comment #3 from Richard Biener rguenth at gcc dot gnu.org 2012-12-11 10:53:53 UTC --- works for me ...

[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 ebotcazou at gcc dot gnu.org changed: What|Removed |Added CC||jakub

[Bug fortran/55636] [4.8 Regression] Fortran name mangling collides with user namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55636 --- Comment #5 from janus at gcc dot gnu.org 2012-12-11 11:22:15 UTC --- For completeness: The regression was apparently introduced by the following revision ... http://gcc.gnu.org/viewcvs?view=revisionrevision=187472 Btw, how is it

[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 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at

[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 #12 from Jakub Jelinek jakub at gcc dot gnu.org 2012-12-11 11:41:04 UTC --- Created attachment 28926 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=28926 gcc48-pr54926.patch Richard discovered that adding it

[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 #5 from Jakub Jelinek jakub at gcc dot gnu.org 2012-12-11 11:51:29 UTC --- (In reply to comment #4) Jakub, I presume it's an oversight that the combined tldo_add + store patterns have a =r constraint on the source operand:

[Bug regression/55451] [4.8 regression] FAIL: gcc.dg/fixed-point/unary.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55451 --- Comment #4 from Jakub Jelinek jakub at gcc dot gnu.org 2012-12-11 12:14:31 UTC --- Okay, I can submit the patch to gcc-patches, but can't do testing of it easily.

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55243 --- Comment #22 from Georg-Johann Lay gjl at gcc dot gnu.org 2012-12-11 12:18:23 UTC --- (In reply to comment #21) What I don't understand is what is bad with Rolf's proposal of defining STAMP? Stamping is not that unusual in the build

[Bug libgcc/55451] [4.8 regression] FAIL: gcc.dg/fixed-point/unary.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55451 --- Comment #5 from gretay at gcc dot gnu.org 2012-12-11 12:28:55 UTC --- Sorry, Jakub, I meant to say I am *not* entirely following the explanation... I can run a regression test with this patch for arm-none-eabi on qemu and/or

[Bug libgcc/55451] [4.8 regression] FAIL: gcc.dg/fixed-point/unary.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55451 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org 2012-12-11 12:45:59 UTC --- I think so. Let me post to gcc-patches.

[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 #10 from Richard Biener rguenth at gcc dot gnu.org 2012-12-11 12:54:43 UTC --- An alternative suggestion was to allow arbitrary complex addresses (well, arbitrary == gimplified ADDR_EXPRs) in call arguments (either in general

[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 hjl.tools at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[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

[Bug c/55646] Array of data as argument

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55646 --- Comment #1 from Alexander bratsinot at gmail dot com 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:

[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 nightstrike at gmail dot com 2012-12-11 14:14:47 UTC --- Tobias, what is your full configure line alongside --disable-nls?

[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=gccview=revrev=194398 Log: gcc/ChangeLog

[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 kyrylo.tkachov at arm dot com 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 #5 from Kyrill Tkachov kyrylo.tkachov at arm dot com 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?

[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 vincenzo.innocente at cern dot ch 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

[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 jakub at gcc dot gnu.org 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=gccview=revrev=194401 Log: PR

[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 jakub at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.8.0 |4.9.0

[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 burnus at gcc dot gnu.org changed: What|Removed |Added Keywords|

[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 tromey at gcc dot gnu.org changed: What|Removed |Added CC||tromey at

[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 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 dominiq at lps dot ens.fr 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

[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 rguenth at gcc dot gnu.org changed: What|Removed |Added Version|4.4.0 |4.8.0

[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 jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[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 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 david.simmonds at igmarkets dot com 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

[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 ramana at gcc dot gnu.org changed: What|Removed |Added CC|

[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 redi at gcc dot gnu.org 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

[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 david.simmonds at igmarkets dot com 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

[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 jakub at gcc dot gnu.org 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=gccview=revrev=194404 Log: PR c++/55619

[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 jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[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 jan.sm...@alcatel-lucent.com 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

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55649 Dave Simmonds david.simmonds at igmarkets dot com changed: What|Removed |Added Status|UNCONFIRMED

[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 jakub at gcc dot gnu.org 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

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55649 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Resolution|FIXED |INVALID

[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

[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 ramana at gcc dot gnu.org 2012-12-11 17:36:34 UTC --- Matt, Are you planning on backporting this to 4.7 ? regards Ramana

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

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

[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 jakub at gcc dot gnu.org 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=gccview=revrev=194405 Log: PR

[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 jason at gcc dot gnu.org 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=gccview=revrev=194408 Log: PR c++/54416

[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: normal

[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 rakdver at gcc dot gnu.org 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

[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 ebotcazou at gcc dot gnu.org 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=gccview=revrev=194410 Log: PR

[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 ebotcazou at gcc dot gnu.org 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=gccview=revrev=194411 Log: PR

[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 jakub at gcc dot gnu.org 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=gccview=revrev=194412 Log: PR

[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 ebotcazou at gcc dot gnu.org 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=gccview=revrev=194413 Log: PR

[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 ebotcazou at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED

[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 jakub at gcc dot gnu.org 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=gccview=revrev=194415 Log: PR c++/55643

[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 jakub at gcc dot gnu.org 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=gccview=revrev=194416 Log: PR c++/55643

[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 jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[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:

[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 jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[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 dholbert at cs dot stanford.edu 2012-12-11 19:20:34 UTC --- Thanks for the quick turnaround!

[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 tejohnson at google dot com 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

[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:

[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 rguenth at gcc dot gnu.org

[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 rolf.ebert.gcc at gmx dot de 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

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55653 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Keywords|

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

++ -B/sw/src/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/torture/strings/string1.mm -fno-diagnostics-show-caret -nostdinc++ -I/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

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

-4.8.0-1000/darwin_objdir/gcc/ /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

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