[Bug middle-end/54520] [4.8 Regression] ice in merge_latch_edges with -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54520 Markus Trippelsdorf changed: What|Removed |Added CC||rguenth at gcc dot gnu.org --- Comm

[Bug bootstrap/54419] [4.8 Regression] Compiling libstdc++-v3/src/c++11/random.cc fails on platforms not knowing rdrand

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54419 --- Comment #52 from Jack Howarth 2012-09-08 00:25:38 UTC --- Regression test results as http://gcc.gnu.org/ml/gcc-testresults/2012-09/msg00623.html.

[Bug libstdc++/54523] New: srand() initializing seed for random() function

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54523 Bug #: 54523 Summary: srand() initializing seed for random() function Classification: Unclassified Product: gcc Version: 4.4.6 Status: UNCONFIRMED Severity: normal Pr

[Bug c++/54506] Defaulted move constructors and move assignment operators are erroneously defined as deleted

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54506 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/54521] g++ fails to call explicit constructors in the second step of copy initialization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54521 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug fortran/54514] g0 output format has too few digits when writing reals

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54514 Clive Page changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/54516] [4.8 regression] ICE in reload_cse_simplify_operands, at postreload.c:403 with -O1 -march=armv7-a -mthumb

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54516 Richard Earnshaw changed: What|Removed |Added Version|4.7.2 |4.8.0 --- Comment #2 from Richard Earn

[Bug target/54516] [4.8 regression] ICE in reload_cse_simplify_operands, at postreload.c:403 with -O1 -march=armv7-a -mthumb

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54516 Richard Earnshaw changed: What|Removed |Added Keywords||ice-on-valid-code Status|U

[Bug fortran/54522] Using "g77 -O -fno-automatic", reassignment of a variable in an if statement in a function triggers a compiler bug.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54522 --- Comment #1 from Andrew Pinski 2012-09-07 21:40:04 UTC --- g77 is no longer supported. It is over 6 years old now.

[Bug c++/54325] C++11 uniform initialization syntax for argument-less abstract base class constructor fails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54325 drtwox at tpg dot com.au changed: What|Removed |Added CC||drtwox at tpg dot com.au --- Co

[Bug fortran/54522] New: Using "g77 -O -fno-automatic", reassignment of a variable in an if statement in a function triggers a compiler bug.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54522 Bug #: 54522 Summary: Using "g77 -O -fno-automatic", reassignment of a variable in an if statement in a function triggers a compiler bug. Classification: Unclassified Pr

[Bug middle-end/54520] [4.8 Regression] ice in merge_latch_edges with -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54520 Markus Trippelsdorf changed: What|Removed |Added CC||markus at trippelsdorf dot

[Bug c++/54521] New: g++ fails to call explicit constructors in the second step of copy initialization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54521 Bug #: 54521 Summary: g++ fails to call explicit constructors in the second step of copy initialization Classification: Unclassified Product: gcc Version: 4.7.1 Statu

[Bug fortran/54208] [4.6/4.7/4.8 Regression] compilation error for ubound construct in PARAMETER statements

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54208 --- Comment #5 from Mikael Morin 2012-09-07 20:37:45 UTC --- Author: mikael Date: Fri Sep 7 20:37:41 2012 New Revision: 191083 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191083 Log: fortran/ PR fortran/54208 * simplify.c (sim

[Bug middle-end/54520] [4.8 Regression] ice in merge_latch_edges with -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54520 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.8.0

[Bug c/54520] New: ice in merge_latch_edges with -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54520 Bug #: 54520 Summary: ice in merge_latch_edges with -O3 Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/54149] write introduction incorrect wrt the C11 memory model

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54149 Aldy Hernandez changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[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 #16 from stevenb.gcc at gmail dot com 2012-09-07 19:07:27 UTC --- > Any progress on the "real" solution? If not, can you install the branch fix > on > trunk? Thx. I think I already mentioned before that the branch fix is the only r

[Bug testsuite/54184] [4.8 Regression] gcc.dg/pr52558-1.c failure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54184 Aldy Hernandez changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug fortran/54514] g0 output format has too few digits when writing reals

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54514 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #1

[Bug testsuite/54184] [4.8 Regression] gcc.dg/pr52558-1.c failure

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54184 --- Comment #9 from Aldy Hernandez 2012-09-07 16:00:18 UTC --- Author: aldyh Date: Fri Sep 7 16:00:07 2012 New Revision: 191079 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191079 Log: PR testsuite/54184 * gcc.dg/pr52558-1.c: D

[Bug middle-end/54515] cc1plus sigsegv -O2 anonymous namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54515 --- Comment #6 from Markus Trippelsdorf 2012-09-07 15:23:04 UTC --- The following patch fixes the issue for me: diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c index aafaa15..2bb92e9 100644 --- a/gcc/tree-sra.c +++ b/gcc/tree-sra.c @@ -984,7 +984,8

[Bug c++/54518] A problem using -O2 with g++4.5.0 and g++4.6.0 (see titi.cc)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54518 Jonathan Wakely changed: What|Removed |Added Keywords||wrong-code Known to work|

[Bug debug/54519] New: [4.6/4.7/4.8 Regression] Debug info quality regression due to (pointless) partial inlining

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54519 Bug #: 54519 Summary: [4.6/4.7/4.8 Regression] Debug info quality regression due to (pointless) partial inlining Classification: Unclassified Product: gcc Version: 4.7.1

[Bug driver/54504] Link failed when I move the GCC to another directory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54504 --- Comment #11 from progmei 2012-09-07 14:16:15 UTC --- It's OK now. And I just have some qusetions. If I can build the cross compiler support both soft/hard float big/little endian, and how to compile it. where can I get the related document on

[Bug bootstrap/54419] [4.8 Regression] Compiling libstdc++-v3/src/c++11/random.cc fails on platforms not knowing rdrand

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54419 --- Comment #51 from Jack Howarth 2012-09-07 13:50:08 UTC --- Final patch, hopefully, posted at http://gcc.gnu.org/ml/gcc-patches/2012-09/msg00465.html.

[Bug gcov-profile/54487] [4.8 Regression] profiledbootstrap broken by r190952

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54487 --- Comment #15 from tejohnson at gcc dot gnu.org 2012-09-07 13:49:54 UTC --- Author: tejohnson Date: Fri Sep 7 13:49:47 2012 New Revision: 191074 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191074 Log: This fixes part of the issue desc

[Bug driver/54504] Link failed when I move the GCC to another directory

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54504 --- Comment #10 from progmei 2012-09-07 13:30:13 UTC --- It's OK now. And I just have some qusetions. If I can build the cross compiler support both soft/hard float big/little endian? And how to compile this. where can I get the related document

[Bug lto/53572] Some public symbols don't get to serialized LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53572 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug lto/53572] Some public symbols don't get to serialized LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53572 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug lto/53572] Some public symbols don't get to serialized LTO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53572 --- Comment #12 from Richard Guenther 2012-09-07 13:05:22 UTC --- Author: rguenth Date: Fri Sep 7 13:05:18 2012 New Revision: 191073 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191073 Log: 2012-09-07 Richard Guenther Backport

[Bug tree-optimization/53922] [4.6 Regression] VRP: semantic conflict between range_includes_zero_p and value_inside_range

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53922 Richard Guenther changed: What|Removed |Added Known to work||4.7.2 Summary|[4.6/4.7 Regr

[Bug tree-optimization/53922] [4.6/4.7 Regression] VRP: semantic conflict between range_includes_zero_p and value_inside_range

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53922 --- Comment #9 from Richard Guenther 2012-09-07 13:04:42 UTC --- Author: rguenth Date: Fri Sep 7 13:04:38 2012 New Revision: 191072 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191072 Log: 2012-09-07 Richard Guenther Backport f

[Bug c++/54518] A problem using -O2 with g++4.5.0 and g++4.6.0 (see titi.cc)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54518 --- Comment #3 from thierry.visonneau at cea dot fr 2012-09-07 12:38:11 UTC --- Created attachment 28150 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28150 titi.g++450-O2.s

[Bug c++/54518] A problem using -O2 with g++4.5.0 and g++4.6.0 (see titi.cc)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54518 --- Comment #2 from thierry.visonneau at cea dot fr 2012-09-07 12:37:06 UTC --- Created attachment 28149 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28149 titi.g++440-O2.s

[Bug c++/54518] A problem using -O2 with g++4.5.0 and g++4.6.0 (see titi.cc)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54518 --- Comment #1 from thierry.visonneau at cea dot fr 2012-09-07 12:36:23 UTC --- Created attachment 28148 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28148 test.list

[Bug c++/54518] New: A problem using -O2 with g++4.5.0 and g++4.6.0 (see titi.cc)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54518 Bug #: 54518 Summary: A problem using -O2 with g++4.5.0 and g++4.6.0 (see titi.cc) Classification: Unclassified Product: gcc Version: 4.6.0 Status: UNCONFIRMED

[Bug fortran/54208] [4.6/4.7/4.8 Regression] compilation error for ubound construct in PARAMETER statements

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54208 Mikael Morin changed: What|Removed |Added CC||mikael at gcc dot gnu.org --- Comment #4 f

[Bug target/54517] New: wrong inlining of builtin_shuffle on ARM/big-endian

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54517 Bug #: 54517 Summary: wrong inlining of builtin_shuffle on ARM/big-endian Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug middle-end/53476] [4.8 Regression] FAIL: gcc.dg/attr-weakref-1.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53476 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug c++/53475] [4.8 Regression] Section type conflict errors in libstdc++ testsuite

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53475 Richard Guenther changed: What|Removed |Added Target||arm-none-eabi, |

[Bug middle-end/53420] [4.8 Regression] ICE in iterative_hash_expr, at tree.c:7039

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53420 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/53359] [4.8 regression] undefined reference to `__gnu_cxx::__numeric_traits_integer::__min'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53359 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug middle-end/54515] cc1plus sigsegv -O2 anonymous namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54515 --- Comment #5 from Markus Trippelsdorf 2012-09-07 11:59:45 UTC --- (In reply to comment #3) > Created attachment 28145 [details] > preprocessed file as written by the sigsegv handler > > Just saw a second sigsegv. This might be related to the b

[Bug target/53346] [4.6/4.7/4.8 Regression] Bad vectorization in the proc cptrf2 of rnflow.f90

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53346 Richard Guenther changed: What|Removed |Added Target||x86_64-*-*, i?86-*-* Priorit

[Bug middle-end/54515] cc1plus sigsegv -O2 anonymous namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54515 Markus Trippelsdorf changed: What|Removed |Added CC||markus at trippelsdorf dot

[Bug bootstrap/53343] [4.8 regression] options.c:9944:1: error: no previous prototype for 'common_handle_option_auto' breaks bootstrap

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53343 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.8.0 Status|UNCONFIRMED

[Bug tree-optimization/53342] [4.8 Regression] rnflow.f90 is ~5% slower after revision 187340

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53342 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug middle-end/53338] [4.8 Regression] Unaligned store generated for aligned data

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53338 Richard Guenther changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug middle-end/54515] cc1plus sigsegv -O2 anonymous namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54515 --- Comment #3 from Werner Henze 2012-09-07 11:49:43 UTC --- Created attachment 28145 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28145 preprocessed file as written by the sigsegv handler Just saw a second sigsegv. This might be related

[Bug bootstrap/53300] [4.8 Regression] AIX bootstrap related to varpool patch

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53300 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug regression/53203] [4.8 Regression]: gcc.dg/setjmp-1.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203 Richard Guenther changed: What|Removed |Added Priority|P3 |P4

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53161 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug libstdc++/54388] [4.7/4.8 Regression] std::array.at() const results in undefined behaviour

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54388 Jonathan Wakely changed: What|Removed |Added Status|NEW |ASSIGNED CC|jwakely.gcc

[Bug other/53143] [4.8 Regression] ' in c_tree_printer, at c-objc-common.c:136

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53143 Richard Guenther changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug debug/53135] [4.7/4.8 Regression] internal compiler error: in value_format, at dwarf2out.c:8010

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53135 Richard Guenther changed: What|Removed |Added Priority|P3 |P2

[Bug middle-end/53106] [4.8 Regression] Benchmarks in SPEC CPU 2006 failed to build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53106 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/53088] [4.8 Regression] gcc.target/i386/pr39082-1.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53088 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/53062] [4.8 Regression] 445.gobmk in SPEC CPU 2006 failed to build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53062 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug middle-end/52996] [4.8 Regression] ice in verify_loop_structure, at cfgloop.c:1567

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52996 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug other/52777] [4.8 Regression] ./options.h:3546:0: error: "MASK_SIO" redefined [-Werror]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52777 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/52664] [4.8 Regression]: gcc.dg/tree-ssa/pr31261.c fails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52664 Richard Guenther changed: What|Removed |Added Priority|P3 |P4 Component|other

[Bug middle-end/52650] [4.8 Regression] FAIL: gcc.dg/torture/pr51106-2.c * (internal compiler error)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52650 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 Richard Guenther changed: What|Removed |Added Priority|P3 |P1 --- Comment #15 from Richard Guenth

[Bug target/45070] Miscompiled c++ class with packed attribute on ARM with -Os optimizations (Qt 4.6.2)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45070 --- Comment #25 from amker at gcc dot gnu.org 2012-09-07 11:01:02 UTC --- Author: amker Date: Fri Sep 7 11:00:52 2012 New Revision: 191068 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191068 Log: Backport from 2012-09-04 mainline r19

[Bug c++/54511] [4.6/4.7/4.8 Regression] internal compiler error: in make_decl_rtl, at varasm.c:1147

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54511 Richard Guenther changed: What|Removed |Added Priority|P3 |P2

[Bug middle-end/54515] cc1plus sigsegv -O2 anonymous namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54515 --- Comment #2 from Werner Henze 2012-09-07 10:53:33 UTC --- Created attachment 28144 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28144 preprocessed file as written by the sigsegv handler

[Bug target/45070] Miscompiled c++ class with packed attribute on ARM with -Os optimizations (Qt 4.6.2)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45070 --- Comment #24 from amker at gcc dot gnu.org 2012-09-07 10:50:40 UTC --- Author: amker Date: Fri Sep 7 10:50:35 2012 New Revision: 191067 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191067 Log: Backport from 2012-09-04 mainline r19

[Bug middle-end/54486] [4.6 Regression] Spurious printf format warning mentions nonexistent type 'sizetype'

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54486 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 Summary|[4.6/4.7/4.8 Reg

[Bug middle-end/54516] New: ICE in reload_cse_simplify_operands, at postreload.c:403 with -O1 -march=armv7-a -mthumb

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54516 Bug #: 54516 Summary: ICE in reload_cse_simplify_operands, at postreload.c:403 with -O1 -march=armv7-a -mthumb Classification: Unclassified Product: gcc Version: 4.7.2

[Bug fortran/54443] [4.7 Regression] Segmentation Fault when Compiling for code using Fortran Polymorphic Entities

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54443 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.7.2 Priority|P3

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

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54416 Richard Guenther changed: What|Removed |Added Keywords||error-recovery Priority|P3

[Bug libstdc++/54392] [4.6/4.7/4.8 Regression] std::string::assign() fails to update length

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54392 Richard Guenther changed: What|Removed |Added Keywords||wrong-code Priority|P3

[Bug libstdc++/54388] [4.7/4.8 Regression] std::array.at() const results in undefined behaviour

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54388 Richard Guenther changed: What|Removed |Added Priority|P3 |P2

[Bug target/54373] [4.7/4.8 Regression]: build fails for mmix-knuth-mmixware libobjc GCC_NO_EXECUTABLES

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54373 Richard Guenther changed: What|Removed |Added Priority|P3 |P4

[Bug tree-optimization/54295] [4.7 Regression] Widening multiply-accumulate operation uses wrong value extension

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54295 --- Comment #6 from Richard Earnshaw 2012-09-07 10:37:12 UTC --- Author: rearnsha Date: Fri Sep 7 10:37:08 2012 New Revision: 191066 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191066 Log: PR tree-ssa/54295 * tree-ssa-math-opt

[Bug c++/54341] [4.7 Regression] ICE (segfault) in cx_check_missing_mem_inits, at cp/semantics.c:6093

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54341 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 Summary|[4.7/4.8 Regress

[Bug libstdc++/54307] [4.7 regression] increases in memory usage by some C++11 (and C++03) standard containers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54307 Richard Guenther changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug target/54300] [4.7/4.8 Regression] Erroneous optimization causes wrong Neon data management

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54300 Richard Guenther changed: What|Removed |Added Status|WAITING |UNCONFIRMED Known to work|

[Bug middle-end/53667] [4.6 Regression] Cray pointer: Wrong result with optimizations

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53667 Richard Guenther changed: What|Removed |Added Known to work||4.7.2, 4.8.0 Summary|[4.6/4

[Bug tree-optimization/54295] [4.7 Regression] Widening multiply-accumulate operation uses wrong value extension

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54295 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 Summary|[4.7/4.8 regress

[Bug middle-end/53667] [4.6/4.7/4.8 Regression] Cray pointer: Wrong result with optimizations

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53667 --- Comment #8 from Richard Guenther 2012-09-07 10:30:00 UTC --- Author: rguenth Date: Fri Sep 7 10:29:56 2012 New Revision: 191065 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191065 Log: 2012-09-07 Richard Guenther PR middle-

[Bug target/54252] [4.7/4.8 Regression] Bad alignment code generated for Neon loads

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 Richard Guenther changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/53667] [4.6/4.7/4.8 Regression] Cray pointer: Wrong result with optimizations

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53667 --- Comment #7 from Richard Guenther 2012-09-07 10:27:07 UTC --- Author: rguenth Date: Fri Sep 7 10:27:02 2012 New Revision: 191064 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191064 Log: 2012-09-07 Richard Guenther PR middle-

[Bug fortran/54225] [4.6/4.7/4.8 Regression] fortran compiler segfault processing ' print *, A(1,*) '

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54225 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 Priority|P2

[Bug fortran/54225] [4.6/4.7/4.8 Regression] fortran compiler segfault processing ' print *, A(1,*) '

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54225 Richard Guenther changed: What|Removed |Added Priority|P3 |P2

[Bug fortran/54208] [4.6/4.7/4.8 Regression] compilation error for ubound construct in PARAMETER statements

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54208 Richard Guenther changed: What|Removed |Added Priority|P3 |P4

[Bug middle-end/54515] cc1plus sigsegv -O2 anonymous namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54515 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug libstdc++/54172] [4.7 Regression] __cxa_guard_acquire thread-safety issue

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54172 Richard Guenther changed: What|Removed |Added Keywords||wrong-code Priority|P3

[Bug target/54160] [4.6/4.7/4.8 Regression] gcc should not define __OBJC2__ when lang is not set to ObjC (gcc 4.6 and later)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54160 Richard Guenther changed: What|Removed |Added Priority|P3 |P2

[Bug c++/54145] [4.7/4.8 Regression] no symbol generated for `void QMailThreadSortKey::deserialize

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54145 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

[Bug tree-optimization/54077] [4.7/4.8 Regression] Bytemark FP EMULATION 44% slower than with clang

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54077 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 --- Comment #13 from Richard Guenth

[Bug tree-optimization/54073] [4.7/4.8 Regression] SciMark Monte Carlo test performance has seriously decreased in recent GCC releases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54073 Richard Guenther changed: What|Removed |Added Keywords||missed-optimization Priority

[Bug c++/54053] [4.7 Regression] g++ accepts (invalid?) ""0; expression.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54053 Richard Guenther changed: What|Removed |Added Keywords||accepts-invalid Status|NEW

[Bug target/54051] [4.7 Regression] Invalid alignment specifier generated for vld3_lane_* and vld3_dup_* intrinsics.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54051 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 Summary|[4.7/ 4.8 regres

[Bug c++/54046] [4.6/4.7/4.8 Regression] wrong control reaches end of non-void function for switch case with throw and default

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54046 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.4 Priority|P3

[Bug middle-end/54041] [4.7/4.8 regression] -mshort ICE in convert_memory_address_addr_space, at explow.c:327

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54041 Richard Guenther changed: What|Removed |Added Target||m68k-linux-gnu Priority|P3

[Bug c++/54515] New: cc1plus sigsegv -O2 anonymous namespace

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54515 Bug #: 54515 Summary: cc1plus sigsegv -O2 anonymous namespace Classification: Unclassified Product: gcc Version: 4.6.3 Status: UNCONFIRMED Severity: normal Priority:

[Bug tree-optimization/54000] [4.6/4.7/4.8 Regression][IVOPTS] Performance breakdown for gcc-4.{6,7} vs. gcc-4.5 using std::vector in matrix vector multiplication

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54000 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 Summary|[4.6/4.7/4.8 Reg

[Bug c++/53958] set_slot_part and canon_value_cmp using 90% of compile time

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53958 Richard Guenther changed: What|Removed |Added Priority|P3 |P2 Status|UNCONFIRMED

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