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subject index for October, 2012

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[Bug ada/53517] gnat.dg/lto14.adb FAILs

[Bug ada/54799] Missing ";" gives "GNAT BUG DETECTED" box with GPL 2012, GPL 2010, AUX 4.7.1, and AUX 4.6.3

[Bug ada/54799] New: Missing ";" gives "GNAT BUG DETECTED" box with GPL 2012, GPL 2010, AUX 4.7.1, and AUX 4.6.3

[Bug ada/54843] [4.8 Regression] ada bootstrap failure on arm-linux-gnueabi

[Bug ada/54843] New: [4.8 Regression] ada bootstrap failure on arm-linux-gnueabi

[Bug ada/54845] [trunk/gcc/c-family/c-ada-spec.c:3114]: (error) Buffer is accessed out of bounds.

[Bug ada/54845] New: [trunk/gcc/c-family/c-ada-spec.c:3114]: (error) Buffer is accessed out of bounds.

[Bug ada/55088] ada tarball missing COPYING file

[Bug ada/55088] New: ada tarball missing COPYING file

[Bug ada/55119] Ada.Directories only handles files under 2GB

[Bug ada/55119] New: Ada.Directories only handles files under 2GB

[Bug bootstrap/50461] mpfr.h found in mpfr-3.1.0/src instead of mpfr-3.0.1/. as previously

[Bug bootstrap/51742] 4.6.2 v. HP-UX 11.11, PA-RISC: "make bootstrap-lean" fails: "internal compiler error: Segmentation fault" (In function '__fixunssfdi')

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

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

[Bug bootstrap/54795] [4.8 Regression] Random profiledbootstrap failure with LTO

[Bug bootstrap/54795] New: [4.8 Regression] Random profiledbootstrap failure with LTO

[Bug bootstrap/54820] [4.8 Regression] ada: cannot find -lstdc++ since 4.8.0 20121002

[Bug bootstrap/54820] New: [4.8 Regression] ada: cannot find -lstdc++ since 4.8.0 20121002

[Bug bootstrap/54834] bootstrap fails when building libbacktrace

[Bug bootstrap/54834] New: bootstrap fails when building libbacktrace

[Bug bootstrap/54837] [4.8 Regression] lto bootstrap error: ICE in expand_debug_source_expr, at cfgexpand.c:3538

[Bug bootstrap/54837] New: [4.8 Regression] lto bootstrap error: ICE in expand_debug_source_expr, at cfgexpand.c:3538

[Bug bootstrap/54863] [4.8 regresssion] multiple 'comparison between signed and unsigned integer expressions' errors in simplify-rtx.c:simplify_truncation broke m68k-linux bootstrap

[Bug bootstrap/54863] New: [4.8 regresssion] multiple 'comparison between signed and unsigned integer expressions' errors in simplify-rtx.c:simplify_truncation broke m68k-linux bootstrap

[Bug bootstrap/54876] [4.8 Regression] LTO bootstrap broken, streaming garbage-collected BLOCK

[Bug bootstrap/54876] New: [4.8 Regression] LTO bootstrap broken, streaming garbage-collected BLOCK

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

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

[Bug bootstrap/55048] [4.8 Regression] libjava bootstrap failure on trunk after LRA merge

[Bug bootstrap/55048] New: [4.8 Regression] libjava bootstrap failure on trunk after LRA merge

[Bug bootstrap/55049] [4.8 Regression] bootstrap failed with --with-multilib-list=m32,m64,mx32

[Bug bootstrap/55049] New: [4.8 Regression] bootstrap failed with --with-multilib-list=m32,m64,mx32

[Bug bootstrap/55051] [4.8 Regression] profiledbootstrap failed

[Bug bootstrap/55051] New: [4.8 Regression] profiledbootstrap failed

[Bug bootstrap/55067] [4.8 Regression] AIX bootstrap failure due to lra.c loc_t

[Bug bootstrap/55067] New: [4.8 Regression] AIX bootstrap failure due to lra.c loc_t

[Bug bootstrap/55068] [4.8 Regression] AIX bootstrap in push_reload() after LRA merge

[Bug bootstrap/55068] New: [4.8 Regression] AIX bootstrap in push_reload() after LRA merge

[Bug bootstrap/55074] New: error during bootstrap of trunk

[Bug bootstrap/55083] failure while configuring libatomic is not cleaned up

[Bug bootstrap/55089] ICE in varasm.c during bootstrap-lean on x86_64-pc-solaris2.10

[Bug bootstrap/55089] New: ICE in varasm.c during bootstrap-lean on x86_64-pc-solaris2.10

[Bug c++/11393] Initializer of static const float class member is not legal in c++98

[Bug c++/11858] Name lookup error ignored when instantiated from expression within sizeof() in template function parameter

[Bug c++/14430] constructors with retroactively declared default argument not considered for conversions

[Bug c++/17729] [4.6/4.7/4.8 Regression] Duplicate __attribute__((deprecated)) warning

[Bug c++/17805] too liberal operator lookup

[Bug c++/19351] [DR 624] operator new[] can return heap blocks which are too small

[Bug c++/20681] [4.6 Regression] wrong "control reaches" warning with switches

[Bug c++/23055] overload resolution does not find templated function (zero -> pointer)

[Bug c++/23885] incorrect template two-stage name-lookup

[Bug c++/24449] Unable to declare friend main() from class template

[Bug c++/24607] wrong column numbers in diagnostics with templates

[Bug c++/25466] typeid expression fails to throw bad_typeid according to 5.2.8p2

[Bug c++/25666] Bad diagnostic for templated destructor as friend

[Bug c++/27557] OpenMP threadprivate directive does not work with non-POD types

[Bug c++/29018] empty enum accepted

[Bug c++/29633] syntax error in do/while condition with templates reports incorrect line number

[Bug c++/29834] g++ thinks it is a declaration when it cannot be

[Bug c++/30842] Warning received when private class has hidden visibility

[Bug c++/3187] gcc lays down two copies of constructors

[Bug c++/32204] friend from global namespace in template class ignored

[Bug c++/32322] pointers to overloaded methods not correctly resolved

[Bug c++/33109] ICE: segfault while compiling c++ code

[Bug c++/34892] [4.6/4.7 regression] ICE with ellipsis in default template argument

[Bug c++/34892] [4.6/4.7/4.8 regression] ICE with ellipsis in default template argument

[Bug c++/36107] weak constructor produces invalid asm

[Bug c++/36107] weak constructor product unvalid asm

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

[Bug c++/41874] Incorrect "dereferencing type-punned pointer will break strict-aliasing rules" warning

[Bug c++/42124] warning: array subscript is below array bounds

[Bug c++/43486] Preserve variable-use locations

[Bug c++/43566] Debug information removed on last bracket of function

[Bug c++/43663] Can't take a const-ref to a bit field

[Bug c++/43765] infinite loop on illegal code

[Bug c++/45065] -fvisibility-inlines-hidden: Decl order in derived class affects visibility of inlines in base.

[Bug c++/46147] g++ segfault compiling gnat 0.8.8 on mips-linux n32

[Bug c++/47250] ICE: in add_substitution, at cp/mangle.c:393 with -fabi-version=5 -g

[Bug c++/47444] False warning: array subscript is above array bounds

[Bug c++/49171] [C++0x][constexpr] Constant expressions support reinterpret_cast

[Bug c++/49976] Cross (Linux->AIX) GCC crashes with Segmentation fault

[Bug c++/50080] [DR 468] error: 'template' (as a disambiguator) is only allowed within templates

[Bug c++/50478] [C++0x] Internal compiler error when using initializer lists

[Bug c++/50893] [C++0x] explicitly defaulted virtual destructor throw specification

[Bug c++/51199] [C++11][DR 547] gcc forms impossible types derived from function types with cv-qualifier-seq

[Bug c++/51219] ICE with designated initializers

[Bug c++/51228] [4.6 Regression] ICE with transparent union

[Bug c++/51253] [C++11][DR 1030] Evaluation order (sequenced-before relation) among initializer-clauses in braced-init-list

[Bug c++/51257] Template changes scope of friend functions

[Bug c++/51412] [c++0x] Broken diagnostic with invalid lambda expressions

[Bug c++/51422] [c++0x] ICE with invalid lambda expression

[Bug c++/51490] [c++11] push_class_level_binding internal error on class scoping within a lambda expression

[Bug c++/51556] Bizarre member template access control errors

[Bug c++/51602] Segmentation fault: internal compiler error on error message (I think)

[Bug c++/51786] [c++0x] Invalid declaration with decltype accepted

[Bug c++/51829] decltype() deduces non-const but only in a template

[Bug c++/51847] incorrect primitive array initialization in generic methods

[Bug c++/51878] ICE or OOM with decltype + variadic templates + "indirect" function call

[Bug c++/52003] warning about (un)existing return statement in the main function declared 'noreturn'

[Bug c++/52167] self-assignment should at least produce use-of-uninitialized warning

[Bug c++/52174] [DR 1423] Implicit conversion of nullptr to bool

[Bug c++/52233] ICE segmentation fault with using-declaration

[Bug c++/52458] [c++0x] compiler fails on for(:*this) with non-public inheritance with message: Internal compiler error: Error reporting routines re-entered.

[Bug c++/52536] internal compiler error: Illegal instruction

[Bug c++/52581] ICE with gcc-4.7 for H8300-elf target.

[Bug c++/52613] [C++11] ICE with noexcept in lambda expression in member function of class template

[Bug c++/52619] ICE/segmentation fault in lambda function

[Bug c++/52643] Stack overflow ICE in cc1plus when templates, exceptions, and continue out of try used

[Bug c++/52662] ICE in replace_reg_with_saved_mem, at caller-save.c:1125

[Bug c++/52733] Cannot compile gcc/g++ on Mac OS X 10.6.8

[Bug c++/52744] bad handling of member (function) pointers in template parameters

[Bug c++/52764] Including <cstdint> after <stdint.h> fails to define limit macros

[Bug c++/52791] structure should always be returned by passing a hidden argument with ms_abi, x86_64

[Bug c++/52792] this pointer and return pointer are passed in wrong order when ms_abi is used (x86_64)

[Bug c++/52844] ICE

[Bug c++/52859] ICE ("Error reporting routines re-entered") on highly recursive template code

[Bug c++/52955] Missing warning on wrong sizeof usage

[Bug c++/52956] Missing overflow warning

[Bug c++/52961] Missing warning on empty if

[Bug c++/52964] No warning on negative array size in template instantatiation

[Bug c++/52995] Change in the handling of templates and visibility attributes

[Bug c++/53000] Conditional operator does not behave as standardized

[Bug c++/53018] problem with c++0x

[Bug c++/53055] ICE in cp_build_indirect_ref, at cp/typeck.c:2836

[Bug c++/53067] c++0x GCC 4.7.0 Regression std::ref with unordered sets

[Bug c++/53099] Internal compiler error on short testcase

[Bug c++/53122] internal compiler error: in unify, at cp/pt.c:15750

[Bug c++/53127] cc1plus segmentation fault

[Bug c++/53181] static_assert sees as non constant the comparison between a constexpr and a template argument

[Bug c++/53287] "self-initialization" warning doesn't seem to work for non-primitive types...

[Bug c++/53307] internal crash with variadic templates and decltype

[Bug c++/53403] Function template friend denied access to private types of granting template class.

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

[Bug c++/53479] Control flow analysis reports warnings in switch over an enum class even if all possible values have their branches

[Bug c++/53520] ICE in timevar_start with -ftime-report and constexpr

[Bug c++/53528] Support C++11 generalized attributes

[Bug c++/53540] C++11: using fails to be equivalent to typedef

[Bug c++/53581] Segmentation fault when enabling -std=c++0x on template code

[Bug c++/53638] static_assert handling behavior ignores template specializations

[Bug c++/53672] gcc/branches/cilkplus does not like C++ spawn (when optimized)

[Bug c++/53741] ICE on lambda calling static template member function with explicit template argument specification

[Bug c++/53761] ICE (only with C++) on incorrect transparent union (first field has floating point type)

[Bug c++/53761] ICE on incorrect transparent union (first field has floating point type)

[Bug c++/53763] Missing error check on decltype when used within variadic template argument list

[Bug c++/53781] ICE when compiling a deeply nested template

[Bug c++/53837] Unpacking variadic template parameters in a method parameter default value gives parse error

[Bug c++/53845] Another "error reporting routines re-entered" issue

[Bug c++/53893] segfault with invalid c++ code

[Bug c++/53921] [C++0x] ICE on lambda inside method of class template

[Bug c++/54015] problem in compiling Qgis source code

[Bug c++/54080] [C++11] g++ crashes when compiling the following file

[Bug c++/54091] internal compiler error in class method with many string objects

[Bug c++/54101] Using std::declval for types without a default constructor and with a deleted copy constructor errors.

[Bug c++/54144] [4.6 Regression] With -std=c++0x certain incorrect arguments to map.insert cause gcc crash

[Bug c++/54194] misleading suggestion about arithmetic in operand of '|'

[Bug c++/54207] [4.7/4.8 Regression] ICE in build_noexcept_spec when bool is #defined/typedef'd

[Bug c++/54216] Missing diagnostic for ill-formed anonymous enum declarations

[Bug c++/54249] [C++11] No ::nullptr_t in header <stddef.h>

[Bug c++/54277] Template class member referred to with implicit this inside lambda is incorrectly const-qualified

[Bug c++/54323] Friend function declaration not correctly identified with CRTP + enable_if

[Bug c++/54325] [4.7/4.8 Regression] C++11 uniform initialization syntax for argument-less abstract base class constructor fails

[Bug c++/54403] [C++11] operator! applied to a member of a templated class in a lambda expression that captures 'this' pointer crashes compiler

[Bug c++/54413] Option for turning off compiler extensions for -std=c++11 with respect to complex/fixed-point numbers missing

[Bug c++/54424] Compiler crash with -std=gnu++0x

[Bug c++/54425] Rvalue/Lvalue overload resolution of templated function

[Bug c++/54427] Expose more vector extensions

[Bug c++/54431] [C++11] g++ crashes when compiling the following file

[Bug c++/54466] [C++11] Recursive Type Alias, Member Function Pointer, Segmentation Fault

[Bug c++/54466] Recursive Type Alias, Member Function Pointer, Segmentation Fault

[Bug c++/54501] infinite recursion on illegal code

[Bug c++/54526] [C++11] <:: is incorrectly treated as digraph <: followed by colon

[Bug c++/54560] g++ with --sysroot and -save-temps don't play nicely

[Bug c++/54569] Compiling code with -O3 results to segfault in MAME/MESS binary

[Bug c++/54583] Spurious warning: value computed is not used with variable-size array

[Bug c++/54596] seg fault building Eigen stuff with cygwin

[Bug c++/54601] AIX uses atexit which causes unloading of shared modules to break

[Bug c++/54653] [4.6/4.7/4.8 Regression] tsubst_template_parms ICE

[Bug c++/54706] -fsyntax-only suppresses a compilation error

[Bug c++/54741] GCC 4.4, 4.5, 4.6 4.7 (probably 4.8) Generates un-usable code on AVX supported CPUs (FreeBSD)

[Bug c++/54764] In class initialization of non-static lambda member can't be used in class with default template paramer

[Bug c++/54764] New: In class initialization of non-static lambda member can't be used in class with default template paramer

[Bug c++/54768] New: ICE when struct with anon union has constexpr ctor

[Bug c++/54769] [Core/1111] dependent class method template not found if structure template with the same name is visible

[Bug c++/54769] C++ parser - dependent class method template not found if structure template with the same name is visible

[Bug c++/54769] New: C++ parser - dependent class method template not found if structure template with the same name is visible

[Bug c++/54770] New: sibling call optimization is not applied where it ought to be

[Bug c++/54770] sibling call optimization is not applied where it ought to be

[Bug c++/54775] New: string error

[Bug c++/54775] string error

[Bug c++/54777] [C++11] Comma operator in constexpr environment can cause ICE

[Bug c++/54777] New: [C++11] Comma operator in constexpr environment can cause ICE

[Bug c++/54780] G++ does not find precompiled headers in some cases

[Bug c++/54780] New: G++ does not find precompiled headers in some cases

[Bug c++/54791] New: AIX-only: Constructors are not called in main program.

[Bug c++/54798] internal compiler error: Segmentation fault

[Bug c++/54798] New: internal compiler error: Segmentation fault

[Bug c++/54801] [4.7/4.8 Regression] static variables constructed with lambda params inside member functions cause undefined errors

[Bug c++/54801] [c++11] static variables constructed with lambda params inside member functions cause undefined errors

[Bug c++/54801] New: [c++11] static variables constructed with lambda params inside member functions cause undefined errors

[Bug c++/54807] Names declared in a for's for-init-statement and condition should be in the same declarative region

[Bug c++/54807] New: Names declared in a for's for-init-statement and condition should be in the same declarative region

[Bug c++/54808] error: non-trivial conversion at assignment (with bit fields)

[Bug c++/54808] New: error: non-trivial conversion at assignment (with bit fields)

[Bug c++/54812] [C++11] Delete expression doesn't respect access of defaulted destructor

[Bug c++/54812] New: [C++11] Delete expression doesn't respect access of defaulted destructor

[Bug c++/54813] New: NULL pointer conversion fails for template code

[Bug c++/54813] NULL pointer conversion fails for template code

[Bug c++/54825] ICE with vector extension

[Bug c++/54825] New: ICE with vector extension

[Bug c++/54828] [4.7 Regression] ICE in based_loc_descr at dwarf2out.c:10560 with -g -O0

[Bug c++/54828] New: [4.7 Regression] ICE in based_loc_descr at dwarf2out.c:10560 with -g -O0

[Bug c++/54835] New: [C++11] Explicit default constructors not respected during copy-list-initialization

[Bug c++/54844] [4.8 Regression] ice tsubst_copy, at cp/pt.c:12352

[Bug c++/54844] ice tsubst_copy, at cp/pt.c:12352

[Bug c++/54844] New: ice tsubst_copy, at cp/pt.c:12352

[Bug c++/54849] New: Override specifier with trailing return type

[Bug c++/54849] Override specifier with trailing return type

[Bug c++/54853] (gcc4.7.2) internal compiler error: Segmentation fault

[Bug c++/54853] New: (gcc4.7.2) internal compiler error: Segmentation fault

[Bug c++/54858] [4.6/4.7/4.8 Regression] ICE in cp_tree_equal

[Bug c++/54858] New: [4.6/4.7/4.8 Regression] ICE in cp_tree_equal

[Bug c++/54859] [4.8 Regression] constexpr in template aliase rejected as non-constant

[Bug c++/54859] New: constexpr in template aliase rejected as non-constant

[Bug c++/54861] New: std::atomic_signal_fence(std::memory_order_seq_cst) issues unnecessary mfence

[Bug c++/54864] Decltype in nested class

[Bug c++/54864] New: Decltype in nested class

[Bug c++/54875] Forward declare enums cannot be used as a template argument

[Bug c++/54875] New: Forward declare enums cannot be used as a template argument

[Bug c++/54883] Name mangling of types in an unnamed namespace

[Bug c++/54883] New: Name mangling of types in an unnamed namespace

[Bug c++/54890] Incorrect SFINAE Rejection

[Bug c++/54890] New: Incorrect SFINAE Rejection

[Bug c++/54891] New: [C++11] lambda-expression and explicit type conversion (cast notation)

[Bug c++/54893] New: unable to access volatile variable within relaxed transaction

[Bug c++/54893] unable to access volatile variable within relaxed transaction

[Bug c++/54895] New: the compiler treats '__cdecl' & '__stdcall' as the same.

[Bug c++/54895] the compiler treats '__cdecl' & '__stdcall' as the same.

[Bug c++/54897] [4.8 Regression]: 23_containers/bitset/45713.cc (test for excess errors)

[Bug c++/54897] New: [4.8 Regression]: 23_containers/bitset/45713.cc (test for excess errors)

[Bug c++/54899] -fpredictive-commoning and -ftree-vectorize optimizations generate a nonsensical binary which segfaults

[Bug c++/54899] New: -fpredictive-commoning and -ftree-vectorize optimizations generate a nonsensical binary which segfaults

[Bug c++/54903] [4.8 Regression] Auto + static in-class constant initalization not working

[Bug c++/54903] New: Auto + static in-class constant initalization not working

[Bug c++/54905] invalid use of qualified-name 'std::cout'

[Bug c++/54905] New: invalid use of qualified-name 'std::cout'

[Bug c++/54909] gcc does not recognize member function template when identical named pure virtual method exists

[Bug c++/54909] New: gcc does not recognize member function template when identical named pure virtual method exists

[Bug c++/54912] [4.8 Regression] Non-type argument to alias template is not a constant expression

[Bug c++/54912] New: [C++11] Non-type argument to alias template is not a constant expression

[Bug c++/54913] [4.8 Regression] '#'indirect_ref' not supported by dump_decl#<declaration error>' is not a member of 'E'

[Bug c++/54913] [4.8 Regression] qualified lookup in ctor of class template fails to find static member of reference type

[Bug c++/54913] New: [4.8 Regression] '#'indirect_ref' not supported by dump_decl#<declaration error>' is not a member of 'E'

[Bug c++/54922] [C++11][DR 1359] constexpr constructors require initialization of all union members

[Bug c++/54922] New: [C++11][DR 1359] constexpr constructors require initialization of all union members

[Bug c++/54924] New: Warn for std::string constructor with wrong size

[Bug c++/54927] internal compiler error: in tsubst_copy, at cp/pt.c:12349

[Bug c++/54927] New: internal compiler error: in tsubst_copy, at cp/pt.c:12349

[Bug c++/54928] Infinite output with after ICE with macro

[Bug c++/54928] New: Infinite output with after ICE with macro

[Bug c++/54929] internal compiler error: in tsubst_copy, at cp/pt.c:12349

[Bug c++/54929] New: internal compiler error: in tsubst_copy, at cp/pt.c:12349

[Bug c++/54930] Add warning switch for "returning reference to temporary" and similar

[Bug c++/54930] New: Add warning switch for "returning reference to temporary" and similar

[Bug c++/54941] New: do not print line/column numbers for <built-in>:0:0

[Bug c++/54946] ICE on template parameter from cast char-pointer in C++11 constexpr struct

[Bug c++/54946] New: ICE on template parameter from cast char-pointer in C++11 constexpr struct

[Bug c++/54947] New: [4.7/4.8 Regression] [C++11] lambda cannot capture-by-copy inside braced-init-list

[Bug c++/54948] New: template unnecessarily displayed as "A< template-parameter-1-1 >" not "A<T>"

[Bug c++/54955] alignas example in gcc 4.8 changes.html won't compile

[Bug c++/54955] New: alignas example in gcc 4.8 changes.html won't compile

[Bug c++/54968] New: spurious constexpr error, 20_util/tuple/comparison_operators/35480_neg.cc

[Bug c++/54972] New: O2 breaks something in 4.6.3

[Bug c++/54972] O2 breaks something in 4.6.3

[Bug c++/54975] New: [C++11] cv-qualifiers of typedef-name are ignored in lambda expression

[Bug c++/54984] [4.6 Regression] Array allocated with new in a template class is default initialised

[Bug c++/54984] [4.6/4.7/4.8 Regression] Array allocated with new in a template class is default initialised

[Bug c++/54984] New: Array allocated with new in a template class is default initialised

[Bug c++/54986] Internal Error: segmentation fault

[Bug c++/54986] New: Internal Error: segmentation fault

[Bug c++/54987] missed ambiguity in template function call

[Bug c++/54987] New: missed ambiguity in template function call

[Bug c++/54988] fpmath=sse target pragma causes inlining failure because of target specific option mismatch

[Bug c++/54994] [4.8 regression] New ICE in tsubst_copy

[Bug c++/54994] New: [4.8 regression] New ICE in tsubst_copy

[Bug c++/54995] Converting lambda to C-style functions when there is template

[Bug c++/54995] New: Converting lambda to C-style functions when there is template

[Bug c++/54998] Internal compiler error with union member initialization using default constructor

[Bug c++/54998] New: Internal compiler error with union member initialization using default constructor

[Bug c++/54999] [4.8 regression] ICE in tsubst_copy, at cp/pt.c:12387

[Bug c++/54999] New: [4.8 regression] ICE in tsubst_copy, at cp/pt.c:12387

[Bug c++/55002] New: trailing return type is rejected in function signature

[Bug c++/55002] trailing return type is rejected in function signature

[Bug c++/55003] [C++11] Member function pointer not working as constexpr initializer

[Bug c++/55003] New: [C++11] Member function pointer not working as constexpr initializer

[Bug c++/55004] [meta-bug] constexpr issues

[Bug c++/55004] New: [meta-bug] constexpr issues

[Bug c++/55013] New: variadic sizeof non-constant with alias template

[Bug c++/55013] variadic sizeof non-constant with alias template

[Bug c++/55015] Lambda functions not found at link time when declared in an inline function

[Bug c++/55015] New: Lambda functions not found at link time when declared in an inline function

[Bug c++/55017] [C++11] Rvalue-reference member should cause copy constructor to be deleted, but still declared

[Bug c++/55017] New: [C++11] Rvalue-reference member should cause copy constructor not deleted, but still declared

[Bug c++/55020] 4.7.2 allow array init wih non-const argument

[Bug c++/55020] New: 4.7.2 allow array init wih non-const argument

[Bug c++/55028] _GLIBCXX_DEBUG is broken when using v7 namespace

[Bug c++/55028] New: _GLIBCXX_DEBUG is broken when using v7 namespace

[Bug c++/55029] constexpr bug: lvalue required?

[Bug c++/55029] New: constexpr bug: lvalue required?

[Bug c++/55032] [4.7 Regression] Internal compiler error: in strip_typedefs, at cp/tree.c:1199

[Bug c++/55032] [4.7/4.8 Regression] Internal compiler error: in strip_typedefs, at cp/tree.c:1199

[Bug c++/55032] New: [4.7 Regression] Internal compiler error: in strip_typedefs, at cp/tree.c:1199

[Bug c++/55033] [4.6/4.7/4.8 Regression] PowerPC section type conflict error

[Bug c++/55033] New: [4.6/4.7/4.8 Regression] PowerPC section type conflict error

[Bug c++/55038] c++11: operator +=

[Bug c++/55038] New: c++11: operator +=

[Bug c++/55039] New: std::addressof vs. constexpr

[Bug c++/55039] std::addressof vs. constexpr

[Bug c++/55058] [4.7/4.8 Regression] Unexpected invalid type conversion error

[Bug c++/55058] New: [4.7/4.8 Regression] Unexpected invalid type conversion error

[Bug c++/55064] New: ice in df_get_live_out

[Bug c++/55076] ice when compiling lambda function

[Bug c++/55076] New: ice when compiling lambda function

[Bug c++/55077] implement and enable by default -Wliteral-conversion

[Bug c++/55077] New: implement and enable by default -Wliteral-conversion

[Bug c++/55080] -pedantic produces error: floating-point literal cannot appear in a constant-expression

[Bug c++/55080] New: -pedantic produces error: floating-point literal cannot appear in a constant-expression

[Bug c++/55081] [4.8 regression?] Non-optimized static array elements initialization

[Bug c++/55081] [4.8 Regression] Non-optimized static array elements initialization

[Bug c++/55081] New: [4.8 regression?] Non-optimized static array elements initialization

[Bug c++/55082] c++11: default member constructor

[Bug c++/55082] New: c++11: default member constructor

[Bug c++/55095] New: Wshift-overflow

[Bug c++/55095] Wshift-overflow

[Bug c++/55097] [4.7/4.8 Regression] typedef not recognized in templated class

[Bug c++/55097] New: typedef not recognized in templated class

[Bug c++/55098] c++11: move constructor doesn't run at all (but with a hammer)

[Bug c++/55098] New: c++11: move constructor doesn't run at all (but with a hammer)

[Bug c++/55101] Invalid implicit conversion in initialization when source type is a template argument type

[Bug c++/55101] New: Invalid implicit conversion in initialization when source type is a template argument type

[Bug c++/55104] New: ice in inline_call, at ipa-inline-transform.c:269

[Bug c++/55106] New: ice: Maximum number of LRA constraint passes is achieved (15)

[Bug c++/55109] internal compiler error: Segmentation fault while reporting error in template function instantiation

[Bug c++/55109] New: internal compiler error: Segmentation fault while reporting error in template function instantiation

[Bug c++/55120] Inaccessible virtual base constructor does not prevent generation of default constructor

[Bug c++/55120] New: Inaccessible virtual base constructor does not prevent generation of default constructor

[Bug c++/55126] Libstdc++-v3 fails to compile

[Bug c++/55127] [4.8 regression] Incorrect "dependent scope" error with partial specialisation of non-type parameter

[Bug c++/55127] New: [4.8 regression] Incorrect "dependent scope" error with partial specialisation of non-type parameter

[Bug c++/55128] New: auto changes storage from .data to .rodata

[Bug c++/55131] New: Segmentation fault happened after upgraded g++ from 3.4.6 to 4.7.0

[Bug c++/55131] Segmentation fault happened in resulting code (inline-asm) after upgraded g++ from 3.4.6 to 4.7.0

[Bug c++/55135] New: Segfault of gcc on a big file

[Bug c++/55135] Segfault of gcc on a big file

[Bug c++/55136] New: template class member template explicit instanciation fails if non template overload exists

[Bug c++/55136] template class member template explicit instantiation fails if non template overload exists

[Bug c++/55137] [4.8 Regression] Unexpected static structure initialization

[Bug c++/55137] New: [4.8 Regression] Unexpected static structure initialization

[Bug c++/55148] New: wrong compilation of chars: overlapped memory areas

[Bug c++/55148] wrong compilation of chars: overlapped memory areas

[Bug c++/55149] capturing VLA in lambda (error in 4.7.2 ICE in 4.8

[Bug c++/55149] New: capturing VLA in lambda (error in 4.7.2 ICE in 4.8

[Bug c++/55156] internal compiler error in lambda function

[Bug c++/55156] New: internal compiler error in lambda function

[Bug c++/99] Bug in template type in error message.

[Bug c/33763] [4.6/4.7/4.8 Regression] Bogus inlining failed in call to `xxx': redefined extern inline functions are not considered for inlining

[Bug c/40989] -Werror= and #pragma diagnostics do not work with group flags

[Bug c/41809] escaping address of packed field should trigger warning

[Bug c/46684] GCC throws incorrect "may be used uninitialized" warnings

[Bug c/48414] Missing "uninitialized" warning in simple switch

[Bug c/48643] Improving -Wuninitialized documentation (4.6.0 missed a bug that 3.4.3 caught)

[Bug c/51712] -Wtype-limits should not trigger for types of implementation-defined signedness

[Bug c/52981] Separate -Wpacked into two options

[Bug c/52991] attribute packed broken on mingw32?

[Bug c/53063] encode group options in the .opt files

[Bug c/53066] Wshadow should not warn for shadowing an extern function

[Bug c/54303] -fdata-sections -ffunction-sections and -fmerge-constants do not work well together

[Bug c/54381] -Wsizeof-pointer-memaccess refers to "destination" for strncmp

[Bug c/54787] Inconsistent -Wtype-limits warning for different-sized bitfields

[Bug c/54787] New: Inconsistent -Wtype-limits warning for different-sized bitfields

[Bug c/54802] New: Trivial code changes result in different assembly with respect to rotations and bswap.

[Bug c/54803] New: Manual constant unfolding breaks vectorization

[Bug c/54804] New: -Wuninitialized fails to warn about uninitialized local union

[Bug c/54817] New: Warning about extern declarations in C and C++ files.

[Bug c/54823] New: string literal characters not constant

[Bug c/54823] string literal characters not constant

[Bug c/54888] GCC with -Os is faster than -O3 on some AVR code

[Bug c/54888] New: GCC with -Os is faster than -O3 on some AVR code

[Bug c/54894] New: internal compiler error: in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1286

[Bug c/54896] [4.7/4.8 Regression] Some optimization slowness with GCC 4.7.2

[Bug c/54896] New: Some optimization slowness with GCC 4.7.2

[Bug c/54896] Some optimization slowness with GCC 4.7.2

[Bug c/54907] New: post increasing a value pointed by p in subexpression of an expression modifying p saves the increased value in the wrong place

[Bug c/54907] post increasing a value pointed by p in subexpression of an expression modifying p saves the increased value in the wrong place

[Bug c/54945] New: Too strong non-aliasing analysis?

[Bug c/54945] Too strong non-aliasing analysis?

[Bug c/54950] New: Incorrect 32-bit moltiplication on m32c target

[Bug c/54951] New: Incorrect pointer handling on 32K boundary

[Bug c/54952] New: Program crash on M32C when stack frame is more then 128 bytes

[Bug c/54954] malloc optimizations not disabled by -fno-builtin

[Bug c/54954] New: malloc optimizations not disabled by -fno-builtin

[Bug c/54979] New: no warning for useless comparison

[Bug c/54979] no warning for useless comparison

[Bug c/54983] ARM gcc creates invalid assembly: bad immediate value for 8-bit offset (1024)

[Bug c/54983] New: ARM gcc creates invalid assembly: bad immediate value for 8-bit offset (1024)

[Bug c/55009] compile-time assertions no longer usable: error: variably modified âari_sign_32_bit_and_wrapâ at file scope

[Bug c/55009] New: compile-time assertions no longer usable: error: variably modified âari_sign_32_bit_and_wrapâ at file scope

[Bug c/55040] dereferencing type-punned pointer

[Bug c/55040] New: dereferencing type-punned pointer

[Bug c/55060] New: False un-initialized variable warnings

[Bug c/55065] different compiling results ...

[Bug c/55065] New: different compiling results ...

[Bug c/55075] New: GCC optimizer makes bad assumptions on data range

[Bug c/55083] New: failure while configuring libatomic is not cleaned up

[Bug c/55084] New: please submit full bug report

[Bug c/55084] please submit full bug report

[Bug c/55096] New: Wconversion-nul does not work in C

[Bug c/55105] New: use of LD_LIBRARY_PATH incorrect for AIX -- cause trunk build to fail

[Bug c/55105] use of LD_LIBRARY_PATH incorrect for AIX -- cause trunk build to fail

[Bug c/55108] New: bad compile-time evaluation of members of initialized union

[Bug c/55125] New: declaration of the struct's array

[Bug c/55125] segfault when declaration of the struct's array

[Bug debug/38226] Configure time option "--with-stabs" does not work

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

[Bug debug/53145] [4.8 Regression] gcc.dg/pch/save-temps-1.c

[Bug debug/54177] [4.8 Regression]: Segfault in cselib_lookup due to NULL_RTX passed from vt_add_function_parameter

[Bug debug/54402] [4.8 Regression] var-tracking does not scale

[Bug debug/54508] Wrong debug information emitted if data members not referenced

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

[Bug debug/54551] DF resets some DEBUG_INSNs unnecessarily

[Bug debug/54595] [4.8 Regression] symbol causes a section type conflict with itself with -O -g -fdata-section

[Bug debug/54693] VTA guality issues with loops

[Bug debug/54731] [4.8 regression] arm-elf/arm-eabisim crosses fails in make-check due to undefined LFE references: corrupt debug_line tables

[Bug debug/54773] New: no debug info generated for rvalue reference

[Bug debug/54773] no debug info generated for rvalue reference

[Bug debug/54774] insufficient debug info for strong typed enum

[Bug debug/54774] New: insufficient debug info for strong typed enum

[Bug debug/54793] New: the location of a formal_parameter is not started from a function entry with -mfentry

[Bug debug/54793] the location of a formal_parameter is not started from a function entry with -mfentry

[Bug debug/54796] [4.8 Regression] Non-addressable stack parameter debug quality regression

[Bug debug/54796] New: [4.8 Regression] Non-addressable stack parameter debug quality regression

[Bug debug/54826] gdb test case failure (bs15503) due to gaps in lexical block

[Bug debug/54826] New: gdb test case failure (bs15503) due to gaps in lexical block

[Bug debug/54828] [4.6/4.7 Regression] ICE in based_loc_descr at dwarf2out.c:10560 with -g -O0

[Bug debug/54828] [4.6/4.7/4.8 Regression] ICE in based_loc_descr at dwarf2out.c:10560 with -g -O0

[Bug debug/54831] [4.8 Regression] ICE: in vt_add_function_parameter, at var-tracking.c:9412 with -O -fno-split-wide-types -g

[Bug debug/54887] gdb test case failure with mi-var-rtti

[Bug debug/54887] New: gdb test case failure with mi-var-rtti

[Bug debug/54934] [fortran] Invalid >4GB array bounds with 32-bit target

[Bug debug/54953] [4.8 Regression] New sra-1.c FAILs on powerpc

[Bug debug/54953] New: [4.8 Regression] New sra-1.c FAILs on powerpc

[Bug debug/54970] Missing DW_OP_GNU_implicit_pointer in debuginfo

[Bug debug/54970] New: Missing DW_OP_GNU_implicit_pointer in debuginfo

[Bug debug/54971] New: SRA pessimizes debug info by not creating debug stmts for fields without replacements

[Bug debug/54971] SRA pessimizes debug info by not creating debug stmts for fields without replacements

[Bug debug/55056] [4.8 Regression] -O0 -g missing location for register double var

[Bug debug/55056] New: [4.8 Regression] -O0 -g missing location for register double var

[Bug debug/55059] DWARF missing concrete class definition

[Bug debug/55059] New: DWARF missing concrete class definition

[Bug debug/55063] [4.8 Regression] Thousands of failures in the libstdc++-v3 tests after revision 192739

[Bug debug/55063] New: [4.8 Regression] Thousands of failures in the libstdc++-v3 tests after revision 192739

[Bug debug/55094] [4.7/4.8 Regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2224

[Bug debug/55094] New: [4.7/4.8 Regression] ICE in maybe_record_trace_start, at dwarf2cfi.c:2224

[Bug driver/45508] Does adding configure-options for specs-hardcoding make sense?

[Bug driver/54789] [4.8 Regression] Error in GCC driver when defining GCC_COMPARE_DEBUG

[Bug driver/54789] New: [4.8 Regression] Error in GCC driver when defining GCC_COMPARE_DEBUG

[Bug driver/54964] -MMD is silently ignored with -x assembler (or inferred language from .s extension)

[Bug driver/54964] New: -MMD is silently ignored with -x assembler (or inferred language from .s extension)

[Bug fortran/29383] Fortran 2003/F95[TR15580:1999]: Floating point exception (IEEE) support

[Bug fortran/31119] -fbounds-check: Check for presence of optional arguments before bound checking

[Bug fortran/31696] -malign-double trashes fortran format

[Bug fortran/36275] [F03] Binding label can be any scalar char initialisation expression

[Bug fortran/37336] Fortran 2003: Finish derived-type finalization

[Bug fortran/40453] [F95] Enhanced (recursive) argument checking

[Bug fortran/40850] double free in nested types with allocatable components

[Bug fortran/42954] [4.6/4.7/4.8 regression] TARGET_*_CPP_BUILTINS issues with gfortran

[Bug fortran/45521] [F08] GENERIC resolution with ALLOCATABLE/POINTER and PROCEDURE

[Bug fortran/47805] [OOP] Overridding hidden (private) TPB is rejected

[Bug fortran/48636] Enable more inlining with -O2 and higher

[Bug fortran/49111] Unnecessary warning for private interfaces having the BIND(C) attribute

[Bug fortran/50981] [4.6 Regression] Wrong-code for scalarizing ELEMENTAL call with absent OPTIONAL argument

[Bug fortran/51727] Changing module files

[Bug fortran/51802] [OOP] Duplicate mangling for OOP symbols

[Bug fortran/52143] [OOP] ICE with polymorphic function result in gfc_class_vptr_get

[Bug fortran/52387] I/O output of write after nonadvancing read

[Bug fortran/52724] Internal read with character(kind=4) data

[Bug fortran/52843] Unexpected rejection of pure recursive function

[Bug fortran/53544] Derived-type components in namelist group declaration produces error

[Bug fortran/53718] [4.7 regression] [OOP] gfortran generates asm label twice in the same output file

[Bug fortran/53718] [4.7/4.8 regression] [OOP] gfortran generates asm label twice in the same output file

[Bug fortran/53934] Better CPP macro diagnostics

[Bug fortran/54221] [4.8 Regression] Explicit private access specifier signals "unexpected defined but not used [-Wunused-function]" warning

[Bug fortran/54224] [4.8 Regression] Bogus -Wunused-function warning with static function

[Bug fortran/54224] Warn for unused (private) module variables and internal procedures

[Bug fortran/54465] Implement -Wextra for Fortran

[Bug fortran/54618] [OOP] wrong-code with CLASS(...), INTENT(OUT) -- and OPTIONAL or ALLOCATABLE

[Bug fortran/54725] cross gfortran always searches host paths (e.g. /usr/include)

[Bug fortran/54730] [4.6/4.7/4.8 Regression] ICE in gfc_typenode_for_spec, at fortran/trans-types.c:1066

[Bug fortran/54766] NAS Parallel Benchmark is killed during load for class D and above

[Bug fortran/54766] New: NAS Parallel Benchmark is killed during load for class D and above

[Bug fortran/54767] [4.7/4.8 Regression] Incorrect code generated with "-O2 -fcheck=bounds"

[Bug fortran/54767] Incorrect code generated with "-O2 -fcheck=bounds"

[Bug fortran/54767] New: Incorrect code generated with "-O2 -fcheck=bounds"

[Bug fortran/54778] [OOP] an ICE on invalid OO code

[Bug fortran/54778] New: an ICE on invalid OO code

[Bug fortran/54784] [4.7/4.8 Regression] [OOP] wrong code in polymorphic allocation with SOURCE

[Bug fortran/54784] [OOP] allocation of extended types with polymorphic allocatable members

[Bug fortran/54784] New: [oop] allocation of extended types with polymorphic allocatable members

[Bug fortran/54788] ICE on pointer-array element assignment

[Bug fortran/54788] New: ICE on pointer-array element assignment

[Bug fortran/54797] Gnu Fortran compiler does not recognize module file it created

[Bug fortran/54797] New: Gnu Fortran compiler does not recognize module file it created

[Bug fortran/54818] [4.7/4.8 Regression] error: type mismatch in binary expression

[Bug fortran/54818] New: error: type mismatch in binary expression

[Bug fortran/54822] New: OpenMP - Firstprivate optional dummy arguments crash if not present

[Bug fortran/54822] OpenMP - Firstprivate optional dummy arguments crash if not present

[Bug fortran/54832] [4.8 Regression] [OOP] Type-bound operator not picked up with RESULT variable

[Bug fortran/54832] New: [4.8 Regression] [OOP] Type-bound operator not picked up with RESULT variable

[Bug fortran/54833] Don't wrap __builtin_free(a) in if (a != NULL)

[Bug fortran/54833] New: Don't wrap __builtin_free(a) in if (a != NULL)

[Bug fortran/54836] checking whether the GNU Fortran compiler is working... no

[Bug fortran/54836] New: checking whether the GNU Fortran compiler is working... no

[Bug fortran/54840] ieee_arithmetic intrinsic module

[Bug fortran/54840] New: ieee_arithmetic intrinsic module

[Bug fortran/54842] checking whether the GNU Fortran compiler is working... no

[Bug fortran/54842] New: checking whether the GNU Fortran compiler is working... no

[Bug fortran/54851] Compiling gfortran.dg/class_array_7.f03 with '-O1 -flto' gives an ICE

[Bug fortran/54851] New: Compiling gfortran.dg/class_array_7.f03 with '-O1 -flto' gives an ICE

[Bug fortran/54852] New: Bogus(?) warnings when compiling gfortran.dg/bind_c_vars.f90 gfortran.dg/bind_c_vars_driver.c with -flto

[Bug fortran/54870] [4.8 regression] gfortran.dg/array_constructor_4.f90 FAILs

[Bug fortran/54870] gfortran.dg/array_constructor_4.f90 FAILs

[Bug fortran/54870] New: gfortran.dg/array_constructor_4.f90 FAILs

[Bug fortran/54871] [4.8 regression] gfortran.dg/vector_subscript_1.f90 FAILs

[Bug fortran/54871] New: [4.8 regression] gfortran.dg/vector_subscript_1.f90 FAILs

[Bug fortran/54874] [OOP] polymorphic allocation with SOURCE

[Bug fortran/54874] New: OOP: polymorphic allocation with SOURCE

[Bug fortran/54874] OOP: polymorphic allocation with SOURCE

[Bug fortran/54878] libgfortran issues found by the Coverity scanner

[Bug fortran/54878] New: libgfortran issues found by the Coverity scanner

[Bug fortran/54880] [OOP] ICE in gfc_create_module_variable, at fortran/trans-decl.c:4013

[Bug fortran/54880] New: ICE in gfc_create_module_variable, at fortran/trans-decl.c:4013

[Bug fortran/54881] [4.8 Regression] [OOP] ICE in fold_convert_loc, at fold-const.c:2016

[Bug fortran/54881] [OOP] ICE in fold_convert_loc, at fold-const.c:2016

[Bug fortran/54881] ICE in fold_convert_loc, at fold-const.c:2016

[Bug fortran/54881] New: ICE in fold_convert_loc, at fold-const.c:2016

[Bug fortran/54884] [4.8 Regression] Externally used PRIVATE module procedure wrongly marked as TREE_PUBLIC()=0

[Bug fortran/54884] New: [4.8 Regression] Externally used PRIVATE module procedure wrongly marked as TREE_PUBLIC()=0

[Bug fortran/54917] [4.7/4.8 Regression] [OOP] TRANSFER on polymorphic variable causes ICE

[Bug fortran/54917] [OOP] TRANSFER on polymorphic variable causes ICE

[Bug fortran/54917] New: transfer on polymorphic variable causes ICE (gfc_target_expr_size)

[Bug fortran/54923] Internal unit I/O error when using -malign-double

[Bug fortran/54923] New: Internal unit I/O error when using -malign-double

[Bug fortran/54932] Invalid loop code generated by Fortran FE for loops with bounds in HIGH(type)

[Bug fortran/54932] New: Invalid loop code generated by Fortran FE for loops with bounds in HIGH(type)

[Bug fortran/54934] Invalid debug/ array bounds w/-fno-range-check and 32-bit target

[Bug fortran/54934] New: Invalid debug/ array bounds w/-fno-range-check and 32-bit target

[Bug fortran/54940] [4.6/4.7/4.8 Regression] ICE in gfc_build_intrinsic_call, at fortran/expr.c:4609

[Bug fortran/54940] New: ICE in gfc_build_intrinsic_call, at fortran/expr.c:4609

[Bug fortran/54949] [F03] abstract procedure pointers not rejected

[Bug fortran/54949] New: [F03] abstract procedure pointers not rejected

[Bug fortran/54958] New: Wrongly rejects ac-implied-DO variables which also occur with INTENT(IN)

[Bug fortran/54958] Wrongly rejects ac-implied-DO variables which also occur with INTENT(IN)

[Bug fortran/54990] [4.8 Regression] [OOP] ICE in tree_operand_check on SELECT TYPE

[Bug fortran/54990] New: [4.8 Regression] [OOP] ICE in tree_operand_check on SELECT TYPE

[Bug fortran/54992] [4.8 Regression] [OOP] Wrong offset in the array offset calculation when using nonclass%class(index)%nonclass

[Bug fortran/54992] New: [OOP] Wrong offset in the array offset calculation when using nonclass%class(index)%nonclass

[Bug fortran/54997] -Wunused-function gives false warnings for procedures passed as actual argument

[Bug fortran/54997] [4.8 Regression] -Wunused-function gives false warnings

[Bug fortran/54997] New: -Wunused-function gives false warnings for procedures passed as actual argument

[Bug fortran/55007] New: WIN32, _WIN32, etc not defined in fortran

[Bug fortran/55007] WIN32, _WIN32, etc not defined in fortran

[Bug fortran/55037] [4.8 Regression] [OOP] ICE with local allocatable variable of abstract type

[Bug fortran/55037] I.C.E. with local allocatable variable of abstract type

[Bug fortran/55037] New: I.C.E. with local allocatable variable of abstract type

[Bug fortran/55057] [OOP] wrong result with abstract type

[Bug fortran/55057] New: [OOP] wrong result with abstract type

[Bug fortran/55069] New: [4.7/4.8 Regression] TRIM incorrectly optimized out for assignment to allocatable string

[Bug fortran/55069] TRIM incorrectly optimized out for assignment to allocatable strings (deferred length)

[Bug fortran/55072] [4.5/4.6/4.7/4.8 Regression] Missing internal_pack leads to wrong code with derived type

[Bug fortran/55072] New: [4.5/4.6/4.7/4.8 Regression] Missing internal_pack leads to wrong code with derived type

[Bug fortran/55086] New: ICE with FORALL in allocate_temp_for_forall_nest_1

[Bug fortran/55099] New: Surprising 'PROCEDURE attribute conflicts with INTENT attribute' error

[Bug fortran/55099] Surprising but valid 'PROCEDURE attribute conflicts with INTENT attribute' error

[Bug fortran/55100] New: FORALL: If the RHS is scalar, not array temporary is needed

[Bug fortran/55117] New: Programs fails to read namelist (contains derived types objects)

[Bug fortran/55117] Programs fails to read namelist (contains derived types objects)

[Bug fortran/55134] associate construct and assumed size array

[Bug fortran/55134] New: associate construct and assumed size array

[Bug gcov-profile/44728] gcov chokes when "." is present in DIR argument to -o flag

[Bug gcov-profile/55121] ICE in if-convertion with PGO (ARM)

[Bug gcov-profile/55121] New: ICE in if-convertion with PGO (ARM)

[Bug go/54233] FAIL: runtime/pprof

[Bug go/54507] libgo testsuite does not timeout compilation

[Bug go/54761] FAIL log

[Bug go/54873] New: runtime/pprof FAILs

[Bug go/54873] runtime/pprof FAILs

[Bug go/54918] libgo.so.0 is not runtime compatible between gcc-4.6.2 and gcc-4.7.x

[Bug go/54918] New: libgo.so.0 is not runtime compatible between gcc-4.6.2 and gcc-4.7.x

[Bug go/55091] libgo testsuite doesn't support --target_board='unix{-mx32}'

[Bug go/55091] New: libgo testsuite doesn't support --target_board='unix{-mx32}'

[Bug inline-asm/55131] Segmentation fault happened in resulting code (inline-asm) after upgraded g++ from 3.4.6 to 4.7.0

[Bug java/54765] I like to make any windows native exe file from a java jar

[Bug java/54765] New: I like to make any windows native exe file from a java jar

[Bug libfortran/30162] [4.7/4.8 Regression] I/O with named pipes does not work

[Bug libfortran/54012] printf crash with -lgfortran

[Bug libfortran/54012] printf crush with -lgfortran

[Bug libfortran/54736] GFORTRAN_CONVERT_UNIT causes malloc error on several platforms

[Bug libmudflap/26446] Running large program compiled with mudflap aborts even before reaching main()

[Bug libstdc++/40856] numeric_limits not specialized for __int128_t or __uint128_t

[Bug libstdc++/43622] no C++ typeinfo for __float128 and __int128

[Bug libstdc++/50160] vector<bool> comparison very slow (no overload)

[Bug libstdc++/51823] [DR 198] reverse iterator returns uninitialized values

[Bug libstdc++/52015] std::to_string does not work under MinGW

[Bug libstdc++/53248] std::array<T,0> doesn't work when T is not default-constructible

[Bug libstdc++/53457] Accommodate non-compliant ioctl() on VxWorks

[Bug libstdc++/54075] [4.7.1] unordered_map insert 3x slower than 4.6.2

[Bug libstdc++/54562] mutex and condition variable timers

[Bug libstdc++/54754] [parallel mode] 'make check-parallel' only works on x86-64

[Bug libstdc++/54757] FAIL: ext/random/beta_distribution/cons/default.cc (test for excess errors)

[Bug libstdc++/54786] Missing fence in std::atomic<T>::store() triggers wrong reordering.

[Bug libstdc++/54786] New: Missing fence in std::atomic<T>::store() triggers wrong reordering.

[Bug libstdc++/54847] --enable-libstdcxx-time=yes doesn't find the function nanosleep() on darwin

[Bug libstdc++/54847] --enable-libstdcxx-time=yes doesn't find the functional nanosleep() on darwin

[Bug libstdc++/54847] --enable-libstdcxx-time=yes non-functional on darwin

[Bug libstdc++/54847] New: --enable-libstdcxx-time=yes non-functional on darwin

[Bug libstdc++/54861] std::atomic_signal_fence(std::memory_order_seq_cst) issues unnecessary mfence

[Bug libstdc++/54865] [parallel mode] tests timeout on power64

[Bug libstdc++/54865] New: [parallel mode] tests timeout on power64

[Bug libstdc++/54869] ext/random/simd_fast_mersenne_twister_engine/cons/default.cc FAILs

[Bug libstdc++/54869] New: ext/random/simd_fast_mersenne_twister_engine/cons/default.cc FAILs

[Bug libstdc++/54872] [4.8 regression] abi_check FAILs on Solaris 10/11

[Bug libstdc++/54872] New: [4.8 regression] abi_check FAILs on Solaris 10/11

[Bug libstdc++/54924] Warn for std::string constructor with wrong size

[Bug libstdc++/54943] New: ARM - EABI - varargs floating point issue

[Bug libstdc++/55028] _GLIBCXX_DEBUG is broken when using v7 namespace

[Bug libstdc++/55041] New: prettyprinting/shared_ptr & cxx11 fails on some platforms

[Bug libstdc++/55041] prettyprinting/shared_ptr & cxx11 fails on some platforms

[Bug libstdc++/55043] [4.7/4.8 Regression] issue with nesting unordered_map containing unique_ptr into vector

[Bug libstdc++/55043] issue with nesting unordered_map containing unique_ptr into vector

[Bug libstdc++/55043] New: issue with nesting unordered_map containing unique_ptr into vector

[Bug libstdc++/55047] New: operator() in std::exponential_distribution may call log(0)

[Bug libstdc++/55047] operator() in std::exponential_distribution may call log(0)

[Bug libstdc++/55053] New: std::is_explicitly_convertible should be removed

[Bug libstdc++/55053] std::is_explicitly_convertible should be removed

[Bug libstdc++/55123] [C++11] Construction of shared_ptr<const T> from unique_ptr<const T> fails

[Bug libstdc++/55123] New: [C++11] Construction of shared_ptr<const T> from unique_ptr<const T> fails

[Bug libstdc++/55126] New: Libstdc++-v3 fails to compile

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

[Bug lto/45475] target use in libcpp breaks LTO bootstrap

[Bug lto/47788] [4.6 Regression] New LTO failures

[Bug lto/47799] LTO debug info for early inlined functions missing

[Bug lto/48427] ICE: tree check: expected array_type, have pointer_type in array_ref_low_bound, at expr.c:6253

[Bug lto/50293] -flto fails if GCC is installed in directory with space in path name

[Bug lto/51744] Erroneous warning: memset used with constant zero length parameter

[Bug lto/52634] multiple definition error when using alias

[Bug lto/53780] [l4.7.1 lto] linker fails with lto and "standard" object file

[Bug lto/53831] [4.7/4.8 Regression] Virtuals missing in LTO symtab

[Bug lto/54095] Unnecessary static variable renaming

[Bug lto/54206] build in source dir breaks lto plugin detection

[Bug lto/54728] [4.8 regression] ICE in input_gimple_stmt, at gimple-streamer-in.c:254

[Bug lto/54752] lto-wrapper: internal compiler error in convert_move at expr.c:327

[Bug lto/54790] [4.8 Regression] Missing optimization with LTO

[Bug lto/54790] New: [4.8 Regression] Missing optimization with LTO

[Bug lto/54794] [4.8 regression] tree code 'ïF Hcïïï' is not supported in LTO streams

[Bug lto/54794] New: [4.8 regression] tree code 'ïF Hcïïï' is not supported in LTO streams

[Bug lto/54811] [4.8 regression] tree code 'ï' is not supported in LTO streams

[Bug lto/54811] New: [4.8 regression] tree code 'ï' is not supported in LTO streams

[Bug lto/54824] [4.8 Regression] ICE in verify_loop_structure with LTO

[Bug lto/54824] New: [4.8 Regression] ICE in verify_loop_structure with LTO

[Bug lto/54839] New: INTEGER_CST is missed by uniuqify_nodes and soaks tons of memory

[Bug lto/54856] Corrupted LTO type merging

[Bug lto/54856] New: Corrupted LTO type merging

[Bug lto/54885] [4.8 Regression] lto bootstrap broken with -O3

[Bug lto/54885] [4.8 Regression] lto/profiledbootstrap broken

[Bug lto/54885] New: [4.8 Regression] lto bootstrap broken with -O3

[Bug lto/54898] [4.8 regression] ICE in uniquify_nodes, at lto/lto.c:1898

[Bug lto/54898] New: [4.8 regression] ICE in uniquify_nodes, at lto/lto.c:1898

[Bug lto/54911] lto-wrapper fails when compiling gcc with -flto -fuse-linker-plugin

[Bug lto/54911] New: lto-wrapper fails when compiling gcc with -flto -fuse-linker-plugin

[Bug lto/54933] New: 'builtin symbol' referenced in section ... defined in discarded section

[Bug lto/54962] New: Strange-looking diagnostics from diagnostic_report_current_module() from warnings emitted during LTO

[Bug lto/54962] Strange-looking diagnostics from diagnostic_report_current_module() from warnings emitted during LTO

[Bug lto/54966] Does LTO requires a larger inline-unit-growth?

[Bug lto/54966] New: Does LTO requires a larger inline-unit-growth?

[Bug lto/54980] [4.8 regression] gimple check: expected gimple_cond(error_mark), have gimple_call() in gimple_cond_set_lhs, at gimple.h:2578

[Bug lto/54980] New: [4.8 regression] gimple check: expected gimple_cond(error_mark), have gimple_call() in gimple_cond_set_lhs, at gimple.h:2578

[Bug lto/55021] [4.8 Regression] The tests gfortran.dg/integer_exponentiation_5.F90 and masklr_1.F90 are miscompiled with -flto after revision 192529

[Bug lto/55021] New: [4.8 Regression] The tests gfortran.dg/integer_exponentiation_5.F90 and masklr_1.F90 are miscompiled with -flto after revision 192529

[Bug lto/55066] lto integer-cst change causes ICE

[Bug lto/55066] New: lto integer-cst change causes ICE

[Bug lto/55102] New: The options -flto and -On do not behave as described in GCC docs

[Bug lto/55102] The options -flto and -On do not behave as described in GCC docs

[Bug lto/55112] internal compiler error: in simplify_subreg, at simplify-rtx.c:5424

[Bug lto/55112] New: internal compiler error: in simplify_subreg, at simplify-rtx.c:5424

[Bug lto/55113] internal compiler error: in emit_library_call_value_1, at calls.c:3739

[Bug lto/55113] New: internal compiler error: in emit_library_call_value_1, at calls.c:3739

[Bug lto/55118] Missed forward propagation of addresses

[Bug lto/55118] New: Missed forward propagation of addresses

[Bug middle-end/35305] Speculative PRE support missing

[Bug middle-end/35310] Late struct expansion -- missing PRE (2)

[Bug middle-end/36041] Speed up builtin_popcountll

[Bug middle-end/37150] vectorizer misses some loops

[Bug middle-end/37448] gcc 4.3.1 cannot compile big function

[Bug middle-end/40205] OpenMP do loop with MAXINT gives wrong trip count

[Bug middle-end/49754] Wuninitialized does not work with structs/unions/arrays

[Bug middle-end/49848] False positive warning triggered by -Wmaybe-uninitialized

[Bug middle-end/50211] ICE: verify_flow_info: Incorrect fallthru 11->12 with -funroll-all-loops --param case-values-threshold=1

[Bug middle-end/50598] [4.7 Regression] Undefined symbols: "___emutls_v.*", ... on *-apple-darwin*

[Bug middle-end/50713] SLP vs loop: code generated differs (SLP less efficient)

[Bug middle-end/52066] IRA and reginfo initialization too expensive

[Bug middle-end/52478] -ftrapv calls the wrong functions in libgcc

[Bug middle-end/53695] [4.8 Regression] ICE: in dfs_enumerate_from, at cfganal.c:1221 with -O2 -ftracer and labels/gotos

[Bug middle-end/53708] [4.8 Regression] Many failures of the objc tests with -O3 -fnext-runtime and -m32

[Bug middle-end/54109] [4.8 Regression] ICE at tree-ssa-structalias.c:3049 in get_constraint_for_component_ref

[Bug middle-end/54146] Very slow compile with attribute((flatten))

[Bug middle-end/54315] unnecessary copy of return value for union

[Bug middle-end/54385] [4.8 regression] ICE in pre_and_rev_post_order_compute, at cfganal.c:873

[Bug middle-end/54386] [4.8 Regression] Unaligned mem load wrongly generated for inlined inline/static function

[Bug middle-end/54386] Unaligned mem load wrongly generated for inlined inline/static function

[Bug middle-end/54400] recognize haddpd

[Bug middle-end/54400] recognize vector reductions

[Bug middle-end/54649] [4.8 Regression] Go bootstrap failed

[Bug middle-end/54685] [SH] Improve unsigned int comparison with 0x7FFFFFFF

[Bug middle-end/54759] [4.8 regression] segfault for gcc.dg/vect/pr49093.c on Solaris

[Bug middle-end/54771] New: scan-ipa-dump failure in gfortran.dg/pr48636.f90

[Bug middle-end/54771] scan-ipa-dump failure in gfortran.dg/pr48636.f90

[Bug middle-end/54772] New: vectorization broken in gfortran on x86_64-*-freebsd

[Bug middle-end/54772] vectorization broken in gfortran on x86_64-*-freebsd

[Bug middle-end/54779] New: split FRAME variables back into pieces

[Bug middle-end/54779] split FRAME variables back into pieces

[Bug middle-end/54781] [4.8 Regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c:1124

[Bug middle-end/54781] New: [4.8 Regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c:1124

[Bug middle-end/54782] [4.8 Regression] ICE: in change_scope, at final.c:1543 with -O -ffast-math -ftree-parallelize-loops=2 -g

[Bug middle-end/54782] New: [4.8 Regression] ICE: in change_scope, at final.c:1543 with -O -ffast-math -ftree-parallelize-loops=2 -g

[Bug middle-end/54804] -Wuninitialized fails to warn about uninitialized local union

[Bug middle-end/54806] [4.7 Regression] Undefined symbols: "___emutls_v.*", ... on *-apple-darwin*

[Bug middle-end/54806] [4.7 Regression] Undefined symbols: "___emutls_v.*", ... on x86_64-apple-darwin12

[Bug middle-end/54806] [4.7.2 Regression] Undefined symbols: "___emutls_v.*", ... on *-apple-darwin*

[Bug middle-end/54806] New: [4.7.2 Regression] Undefined symbols: "___emutls_v.*", ... on *-apple-darwin*

[Bug middle-end/54808] error: non-trivial conversion at assignment (with bit fields)

[Bug middle-end/54809] gengtype ignore mark_hook in struct nested in union

[Bug middle-end/54809] New: gengtype ignore mark_hook in struct nested in union

[Bug middle-end/54821] Microblaze: Position independent code for byte access is incorrect.

[Bug middle-end/54821] New: Microblaze: Position independent code for byte access is incorrect.

[Bug middle-end/54827] [4.8 Regression] 70% compile time regression building builtin-sched.c from Linux's perf

[Bug middle-end/54827] New: [4.8 Regression] 70% compile time regression building builtin-sched.c from Linux's perf

[Bug middle-end/54838] [4.8 Regression] ICE: in merge_latch_edges, at cfgloop.c:678 with -O2 -ftracer -fno-tree-dce -fno-tree-sra

[Bug middle-end/54838] New: [4.8 Regression] ICE: in merge_latch_edges, at cfgloop.c:678 with -O2 -ftracer -fno-tree-dce -fno-tree-sra

[Bug middle-end/54843] [4.8 Regression] ada bootstrap failure on arm-linux-gnueabi

[Bug middle-end/54846] -ftrapv doesn't work in 64-bit mode

[Bug middle-end/54846] New: -ftrapv doesn't work in 64-bit mode

[Bug middle-end/54848] -ftrapv doesn't work when assigning to an integer with smaller size

[Bug middle-end/54848] New: -ftrapv doesn't work when assigning to an integer with smaller size

[Bug middle-end/54850] [4.8 Regression] FAIL: gcc.c-torture/execute/20041113-1.c execution, -Os

[Bug middle-end/54850] New: [4.8 Regression] FAIL: gcc.c-torture/execute/20041113-1.c execution, -Os

[Bug middle-end/54860] [4.8 Regression]: build fails on cris-elf configuring libgfortran due to recent "attribute" changes in core gcc

[Bug middle-end/54860] [4.8 Regression]: build fails when configuring libgfortran due to recent "attribute" changes in core gcc

[Bug middle-end/54860] New: [4.8 Regression]: build fails on cris-elf configuring libgfortran due to recent "attribute" changes in core gcc

[Bug middle-end/54862] [4.8 Regression] error: comparison between signed and unsigned integer expressions in simplify-rtx.c

[Bug middle-end/54862] New: [4.8 Regression] error: comparison between signed and unsigned integer expressions in simplify-rtx.c

[Bug middle-end/54879] gcc/combine.c:12018: warning: comparison always false due to limited range of data type

[Bug middle-end/54879] New: gcc/combine.c:12018: warning: comparison always false due to limited range of data type

[Bug middle-end/54885] [4.8 Regression] lto/profiledbootstrap broken

[Bug middle-end/54893] unable to access volatile variable within relaxed transaction

[Bug middle-end/54914] gcc.dg/graphite/pr42521.c regressed in gcc trunk

[Bug middle-end/54914] New: gcc.dg/graphite/pr42521.c regressed in gcc trunk

[Bug middle-end/54915] [4.8 Regression] ICE: verify_gimple failed: type mismatch in vector permute expression

[Bug middle-end/54915] New: [4.8 Regression] ICE: verify_gimple failed: type mismatch in vector permute expression

[Bug middle-end/54921] [4.8 Regression] wrong code with -Os -fno-omit-frame-pointer -fsched2-use-superblocks -fstack-protector -ftree-slp-vectorize

[Bug middle-end/54921] New: [4.8 Regression] wrong code with -Os -fno-omit-frame-pointer -fsched2-use-superblocks -fstack-protector -ftree-slp-vectorize

[Bug middle-end/54945] Too strong non-aliasing analysis?

[Bug middle-end/54957] New: Two crashes introduced by rev192488

[Bug middle-end/54957] Two crashes introduced by rev192488

[Bug middle-end/54961] [4.8 Regression] FAIL: gfortran.dg/pr48757.f -O (internal compiler error) after revision 192440

[Bug middle-end/54961] New: [4.8 Regression] FAIL: gfortran.dg/pr48757.f -O (internal compiler error) after revision 192440

[Bug middle-end/54963] New: Wrong code generated for libgfortran/generated/eoshift3_8.c on SH

[Bug middle-end/54969] Bitfield test not optimised at -Os.

[Bug middle-end/54969] New: Bitfield test not optimised at -Os.

[Bug middle-end/54985] Dom optimization erroneous remove conditional goto.

[Bug middle-end/54985] New: Dom optimization erroneous remove conditional goto.

[Bug middle-end/55001] Handle VEC_COND_EXPR in tree-vect-generic.c

[Bug middle-end/55001] New: Handle VEC_COND_EXPR in tree-vect-generic.c

[Bug middle-end/55011] New: GCC in an infinite loop at -O2

[Bug middle-end/55024] New: cse_process_notes_1/equiv_constant: missing mode check for hardware registers

[Bug middle-end/55027] New: simplify vector multiplication by 1

[Bug middle-end/55027] simplify vector multiplication by 1

[Bug middle-end/55030] [4.8 Regression]: gcc.c-torture/execute/builtins/memcpy-chk.c execution, -Os (et al)

[Bug middle-end/55030] New: [4.8 Regression]: gcc.c-torture/execute/builtins/memcpy-chk.c execution, -Os (et al)

[Bug middle-end/55035] New: reload1.c:3766:41: error: âorig_dup[0]â may be used uninitialized in this function (for fr30, microblaze)

[Bug middle-end/55045] ira.c:879:32: error: array subscript is above array bounds (for vax)

[Bug middle-end/55045] New: ira.c:879:32: error: array subscript is above array bounds (for vax)

[Bug middle-end/55046] [4.8 Regression] ICE in ira_reuse_stack_slot at ira-color.c:4065

[Bug middle-end/55046] New: [4.8 Regression] ICE in ira_reuse_stack_slot at ira-color.c:4065

[Bug middle-end/55078] [4.8 Regression] FAIL: g++.dg/torture/pr46154.C

[Bug middle-end/55078] New: [4.8 Regression] FAIL: g++.dg/torture/pr46154.C

[Bug middle-end/55090] [4.8 regression] ICE in inline_call, at ipa-inline-transform.c:269

[Bug middle-end/55090] New: [4.8 regression] ICE in inline_call, at ipa-inline-transform.c:269

[Bug middle-end/55103] [4.8 Regression] All MIPS16 attribute tests ICEs

[Bug middle-end/55103] [4.8 Regression] gcc.target/mips/int-moves-2.c ICEs

[Bug middle-end/55103] New: [4.8 Regression] gcc.target/mips/int-moves-2.c ICEs

[Bug middle-end/55114] [4.8 Regression] gcc.dg/builtins-53.c ICEs on mips64 soft-float

[Bug middle-end/55114] New: [4.8 Regression] gcc.dg/builtins-53.c ICEs on mips64 soft-float

[Bug middle-end/55116] [4.8 Regression] LRA failed to decompose ASHIFT

[Bug middle-end/55116] New: [4.8 Regression] LRA failed to decompose ASHIFT

[Bug middle-end/55130] [4.8 Regression] ICE in insn_rhs_dead_pseudo_p, at lra-constraints.c:3224

[Bug middle-end/55130] New: [4.8 Regression] ICE in insn_rhs_dead_pseudo_p, at lra-constraints.c:3224

[Bug middle-end/55132] [4.8 Regression] FAIL: g++.dg/tree-ssa/pr45453.C

[Bug middle-end/55132] New: [4.8 Regression] FAIL: g++.dg/tree-ssa/pr45453.C

[Bug middle-end/55142] [4.8 Regression] internal compiler error: in plus_constant, at explow.c:88

[Bug middle-end/55142] New: [4.8 Regression] internal compiler error: in plus_constant, at explow.c:88

[Bug middle-end/55150] Crash in copy_rtx

[Bug middle-end/55150] New: Crash in copy_rtx

[Bug middle-end/55152] MAX_EXPR(a,-a) is really ABS_EXPR(a)

[Bug middle-end/55152] New: MAX_EXPR(a,-a) is really ABS_EXPR(a)

[Bug other/50899] need @direntry for gcov

[Bug other/52278] [avr] inefficient register allocation for SUBREGs

[Bug other/52609] -Wstrict-aliasing / missed diagnostics

[Bug other/53889] Gthreads doesn't support destroying recursive mutexes

[Bug other/54030] make install does not honor --program-prefix/--program-suffix for 'gcc' (AVR build)

[Bug other/54423] building trunk on Darwin 12.1 fails in building libraries

[Bug other/54691] [4.8 Regression] --enable-checking=valgrind doesn't build

[Bug other/54761] FAIL log

[Bug other/54800] libiberty/simple-object-mach-o.c:704: possible optimisation ?

[Bug other/54800] New: libiberty/simple-object-mach-o.c:704: possible optimisation ?

[Bug other/54814] [4.8 Regression] ICE: unable to find a register to spill in class 'R0_REG'

[Bug other/54814] New: [4.8 Regression] ICE: unable to find a register to spill in class 'R0_REG'

[Bug other/54815] [avr] missed optimization with operations with constant operands

[Bug other/54815] New: [avr] missed optimization with operations with constant operands

[Bug other/54819] Microblaze: When enabling position independent code the linker does not recognize the object file

[Bug other/54819] New: Microblaze: When enabling position independent code the linker does not recognize the object file

[Bug other/54857] New: Superfluous NOPs on Atom

[Bug other/54857] Superfluous NOPs on Atom

[Bug other/54956] New: GCC 4.7.2: internal compiler error: in emit_move_insn, at expr.c:3435

[Bug other/55031] New: Documentation on RTL GCSE pass is outdated

[Bug other/55070] New: pthread_getname_np returns the name with a terminating newline on Linux.

[Bug other/55070] pthread_getname_np returns the name with a terminating newline on Linux.

[Bug other/55087] bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace

[Bug other/55087] New: bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace

[Bug plugins/54959] current_pass == NULL during invocation of pass->gate within execute_ipa_summary_passes()

[Bug plugins/54959] New: current_pass == NULL during invocation of pass->gate within execute_ipa_summary_passes()

[Bug preprocessor/51776] fixincludes hacks around a C++ deficiency

[Bug preprocessor/55115] [>=4.5.0 regression] missing headers as fatal breaks cproto logic

[Bug preprocessor/55115] New: [>=4.5.0 regression] missing headers as fatal breaks cproto logic

[Bug regression/55050] New: Regression test failure slp-21.c on arm-linux-gnueabi

[Bug regression/55050] Regression test failure slp-21.c on arm-linux-gnueabi

[Bug regression/55129] New: removal of gcc-core tarballs leads to huge extraction times

[Bug regression/55129] removal of gcc-core tarballs leads to huge extraction times

[Bug rtl-optimization/14483] More aggressive compare insn elimination

[Bug rtl-optimization/19398] secondary reloads don't consider "m" alternatives

[Bug rtl-optimization/28925] problem with zero_extract during gcse

[Bug rtl-optimization/34283] Non-optimal reload register used

[Bug rtl-optimization/36884] ifcvt poor optimization

[Bug rtl-optimization/38711] ira should not be using df-lr except at -O1.

[Bug rtl-optimization/39607] [4.5 Regression] Revision 145309 caused ICE in emit_swap_insn, at reg-stack.c:827

[Bug rtl-optimization/44194] struct returned by value generates useless stores

[Bug rtl-optimization/44249] [4.6/4.7 Regression] IRA generates extra register move

[Bug rtl-optimization/46888] missed optimization of zero_extract with constant inputs

[Bug rtl-optimization/47389] ICE: in calc_dfs_tree, at dominance.c:395 with -fno-combine-stack-adjustments -fno-dse -fno-tree-forwprop

[Bug rtl-optimization/48037] Missed optimization: unnecessary register moves

[Bug rtl-optimization/48374] ICE: in single_succ_edge, at basic-block.h:562 with -fselective-scheduling2 and __builtin_unreachable()

[Bug rtl-optimization/50557] [4.7/4.8 Regression] Register pressure increase after reassociation (x86, 32 bits)

[Bug rtl-optimization/53701] ICE on ia64 (when building Allegro 4.4) in sel-sched

[Bug rtl-optimization/54457] [x32] Fail to combine 64bit index + constant

[Bug rtl-optimization/54472] ICE (spill_failure): unable to find a register to spill in class 'AREG' with -O -fschedule-insns -fselective-scheduling

[Bug rtl-optimization/54737] ICE on PA-RISC with LTO and -ftrapv

[Bug rtl-optimization/54739] [4.8 regression] FAIL: gcc.dg/lower-subreg-1.c scan-rtl-dump subreg1 "Splitting reg"

[Bug rtl-optimization/54751] [4.8 Regression] slow compile time with rtl loop unroller

[Bug rtl-optimization/54783] [4.8 Regression] valgrind reports using uninitialised data in mark_pseudo_regno_live and make_object_born on basic code

[Bug rtl-optimization/54783] New: [4.8 Regression] valgrind reports using uninitialised data in mark_pseudo_regno_live and make_object_born on basic code

[Bug rtl-optimization/54792] [4.8 Regression] -fcompare-debug failures introduced by r191493

[Bug rtl-optimization/54792] New: [4.8 Regression] -fcompare-debug failures introduced by r191493

[Bug rtl-optimization/54850] [4.8 Regression] FAIL: gcc.c-torture/execute/20041113-1.c execution, -Os

[Bug rtl-optimization/54867] [4.8 Regression] gcc.dg/pr44194-1.c FAILs

[Bug rtl-optimization/54867] gcc.dg/pr44194-1.c FAILs

[Bug rtl-optimization/54867] New: gcc.dg/pr44194-1.c FAILs

[Bug rtl-optimization/54870] [4.8 regression] gfortran.dg/array_constructor_4.f90 FAILs

[Bug rtl-optimization/54871] [4.8 regression] gfortran.dg/vector_subscript_1.f90 FAILs

[Bug rtl-optimization/54900] write introduction incorrect wrt the C11 memory model (2)

[Bug rtl-optimization/54910] New: ARM: Missed optimization of very simple ctz function

[Bug rtl-optimization/54919] [4.6/4.7 Regression] gcc.dg/torture/pr54877.c FAILs with -fvariable-expansion-in-unroller

[Bug rtl-optimization/54919] [4.6/4.7/4.8 Regression] gcc.dg/torture/pr54877.c FAILs with -fvariable-expansion-in-unroller

[Bug rtl-optimization/54919] New: [4.6/4.7/4.8 Regression] gcc.dg/torture/pr54877.c FAILs with -fvariable-expansion-in-unroller

[Bug rtl-optimization/54936] ICE: in prepare_cmp_insn, at optabs.c:4177 with -fnon-call-exceptions and vector float compare

[Bug rtl-optimization/54936] New: ICE: in prepare_cmp_insn, at optabs.c:4177 with -fnon-call-exceptions and vector float compare

[Bug rtl-optimization/54942] [4.8 Regression] ICE: OOM with -O3 -fno-cse-follow-jumps -funroll-loops

[Bug rtl-optimization/54944] 400.perlbench fails with segmentation fault

[Bug rtl-optimization/54944] New: 400.perlbench fails with segmentation fault

[Bug rtl-optimization/54991] [LRA] internal compiler error: in lra_assign, at lra-assigns.c:1361

[Bug rtl-optimization/54991] New: [LRA] internal compiler error: in lra_assign, at lra-assigns.c:1361

[Bug rtl-optimization/54993] [4.8 regression] PIC register not marked as live

[Bug rtl-optimization/54993] New: [4.8 regression] PIC register not marked as live

[Bug rtl-optimization/55010] Internal consistency failure : invalid rtl sharing found in the insn

[Bug rtl-optimization/55010] New: Internal consistency failure : invalid rtl sharing found in the insn

[Bug rtl-optimization/55025] New: reg_nonzero_bits_for_combine/get_last_value: missing mode check for hardware registers

[Bug rtl-optimization/55025] reg_nonzero_bits_for_combine/get_last_value: missing mode check for hardware registers

[Bug rtl-optimization/55055] [4.8 regression] RTL check: expected code 'reg', have 'subreg' in rhs_regno, at rtl.h:1123

[Bug rtl-optimization/55055] New: [4.8 regression] RTL check: expected code 'reg', have 'subreg' in rhs_regno, at rtl.h:1123

[Bug rtl-optimization/55064] ice in df_get_live_out

[Bug rtl-optimization/55092] [4.8 Regression] LRA aggravates var-tracking scalability problems

[Bug rtl-optimization/55092] [4.8 Regression] LRA doesn't scale

[Bug rtl-optimization/55092] New: [4.8 Regression] LRA doesn't scale

[Bug rtl-optimization/55093] [4.8 Regression] [x32] -maddress-mode=long failed

[Bug rtl-optimization/55093] New: [4.8 Regression] [x32] -maddress-mode=long failed

[Bug rtl-optimization/55106] ice: Maximum number of LRA constraint passes is achieved (15)

[Bug rtl-optimization/55122] [4.8 Regression] ICE: maximum number of LRA constraint passes is achieved (15)

[Bug rtl-optimization/55122] New: ICE: maximum number of LRA constraint passes is achieved (15)

[Bug rtl-optimization/55141] [4.8 Regression] wrong code with -fno-split-wide-types

[Bug rtl-optimization/55141] New: [4.8 Regression] wrong code with -fno-split-wide-types

[Bug rtl-optimization/55151] [4.8 Regression] ICE: in assign_by_spills, at lra-assigns.c:1217 with -fPIC

[Bug rtl-optimization/55151] New: [4.8 Regression] ICE: in assign_by_spills, at lra-assigns.c:1217 with -fPIC

[Bug rtl-optimization/55153] [4.8 Regression] ICE: in begin_move_insn, at sched-ebb.c:205 with -fsched2-use-superblocks and __builtin_prefetch

[Bug rtl-optimization/55153] New: [4.8 Regression] ICE: in begin_move_insn, at sched-ebb.c:205 with -fsched2-use-superblocks and __builtin_prefetch

[Bug rtl-optimization/55154] [4.8 Regression] ICE: in curr_insn_transform, at lra-constraints.c:2702 with custom flags

[Bug rtl-optimization/55154] New: [4.8 Regression] ICE: in curr_insn_transform, at lra-constraints.c:2702 with custom flags

[Bug rtl-optimization/55158] New: ICE: [4.8 Regreesion] [IA64] segv in schedule_region

[Bug target/19520] protected function pointer and copy relocation don't work right

[Bug target/26472] Default path for libgcc_s.sl is build directory

[Bug target/27619] wrong code for mixed-mode division with -mpowerpc64 -O1

[Bug target/28882] Use more register name macros in m68k port

[Bug target/28896] -fstack-limit-symbol and m68k and non 68020

[Bug target/32381] m68k undefined symbol __cmpsf2_internal

[Bug target/33135] [SH] -ffinite-math-only should not be on by default

[Bug target/34777] uClibc-0.9.29 compilation error for sh4 arch with gcc-4.x

[Bug target/36772] GCC generates impossible BRANCH instruction

[Bug target/37680] ICE: unable to generate reloads for: (insn:QI

[Bug target/45475] target attribute use in libcpp breaks LTO bootstrap

[Bug target/46666] gcc.target/i386/funcspec-3.c ICEs in count_reg_usage (cse.c:6596) with -fno-early-inlining

[Bug target/47644] [avr] Optimisation regression in choosing registers

[Bug target/47675] [avr] problems with asm when all registers on clobber list

[Bug target/49263] SH Target: underutilized "TST #imm, R0" instruction

[Bug target/49423] [4.6/4.7/4.8 Regression] [arm] internal compiler error: in push_minipool_fix

[Bug target/50356] Poor if condition in h8300 config code

[Bug target/50457] SH2A atomic functions

[Bug target/50874] loc_t in tree-diagnostics.c conflicts with system header on AIX

[Bug target/51106] [4.6 Regression] ICE in move_insn, at haifa-sched.c:2314

[Bug target/51109] bdver1 scheduler state machine too large

[Bug target/51244] [SH] Inefficient conditional branch and code around T bit

[Bug target/51518] ICE: in expand_call, at calls.c:3421 with -mno-accumulate-outgoing-args and __attribute__ ((ms_abi)) (after sorry)

[Bug target/52323] i386: gcse runs amok with pic-addresses

[Bug target/52480] SH Target: SH4A movua.l does not work for big endian

[Bug target/52498] vmsdbgout.c fails to build with --enable-werror-always

[Bug target/52855] ARM: Internal compiler error: in extract_insn, at recog.c:2109

[Bug target/53378] gcc/regs.h hides system header regs.h on vxWorks

[Bug target/53457] Accommodate non-compliant ioctl() on VxWorks

[Bug target/53949] [SH] Add support for mac.w / mac.l instructions

[Bug target/53975] [ia64] Target register of a speculative load moved to a branch register prior to the chk.s instruction

[Bug target/53983] Cross arm-none-eabi armv6-m need a fake Makefile to compile libgcc

[Bug target/53988] [SH] tst Rm,Rn not used for QI/HImode

[Bug target/54079] __builtin_ia32_palignr128 can't be called

[Bug target/54087] __atomic_fetch_add does not use xadd instruction

[Bug target/54089] [SH] Refactor shift patterns

[Bug target/54255] FAIL: gcc.target/i386/asm-dialect-1.c (test for excess errors) fails on x86_64/i686 darwin

[Bug target/54257] gcc.target/i386/pr53249.c failure at -m64 on x86_64-apple-darwin

[Bug target/54280] AVR target: -mmcu=atxmega128b support missing

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

[Bug target/54347] REAL_VALUE_TO_TARGET_LONG_DOUBLE shouldn't be used with XFmode

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

[Bug target/54404] [4.8 Regression] *cfstring* failures for (obj-c|g)++ on *-apple-darwin* after revision 186789

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

[Bug target/54407] FAIL: 30_threads/condition_variable/54185.cc execution test program timed out on powerpc-apple-darwin9 and x86_64-apple-darwin10

[Bug target/54473] Compiling advancemame on raspberry pi yields unrecognizable insn

[Bug target/54602] [SH] Register pop insn not put in rts delay slot

[Bug target/54640] arm_adjust_block_mem: signed/unsigned comparison

[Bug target/54660] iq2000_function_arg_advance: format â%p expects argument of type âvoid*â, but argument 3 has type âconst_tree

[Bug target/54661] mcore_output_movedouble: operation on âmemexpâ may be undefined

[Bug target/54663] microblaze-linux genchecksum failure: opening microblaze-c.o: No such file or directory

[Bug target/54673] [SH] Unnecessary sign extension of logical operation results

[Bug target/54680] [SH] Unnecessary int-float-int conversion of fsca fixed point input

[Bug target/54682] [SH] Replace constant loads with reg-reg copies

[Bug target/54685] [SH] Improve unsigned int comparison with 0x7FFFFFFF

[Bug target/54686] std::abs (long long) resorts to std::abs (double) if llabs is absent

[Bug target/54699] [4.8 Regression] [SH] gfortran.dg/class_array_9.f03 ICEs

[Bug target/54707] picochip.c:332:985: error: âdefault_stabs_asm_out_constructorâ was not declared in this scope

[Bug target/54721] Generate arm/thumb interwork veneers at compile time?

[Bug target/54723] test gcc.target/arm/div64-unwinding.c fails for GNU/Linux target

[Bug target/54741] GCC 4.4, 4.5, 4.6 4.7 (probably 4.8) Generates un-usable code on AVX supported CPUs (FreeBSD)

[Bug target/54746] config/s390/s390.c:1583: possible missing break in switch ?

[Bug target/54760] [SH] Add __builtin_thread_pointer, __builtin_set_thread_pointer

[Bug target/54762] [SH] Utilize zero-displacement branches for conditional far branches

[Bug target/54785] -mprefer-avx128 is undocumented

[Bug target/54785] New: -mprefer-avx128 is undocumented

[Bug target/54791] AIX-only: Constructors are not called in main program.

[Bug target/54805] __gthread* on VxWorks

[Bug target/54805] New: __gthread* on VxWorks

[Bug target/54815] [avr] missed optimization with operations with constant operands

[Bug target/54816] New: [avr] shift is better than widening mul

[Bug target/54829] bad optimization: sub followed by cmp w/ zero (ARM)

[Bug target/54829] bad optimization: sub followed by cmp w/ zero (x86 & ARM)

[Bug target/54829] New: bad optimization: sub followed by cmp w/ zero (x86 & ARM)

[Bug target/54830] [SH] Unnecessary exts.w before extu.b

[Bug target/54830] New: [SH] Unnecessary exts.w before extu.b

[Bug target/54841] Bad optimization on stack fill before call on ARM

[Bug target/54841] New: Bad optimization on stack fill before call on ARM

[Bug target/54854] [avr] Deprecate and finally remove the -mshort-calls command line option

[Bug target/54854] New: [avr] Deprecate and finally remove the -mshort-calls command line option

[Bug target/54866] gcc.target/i386/long-double-80-7.c FAILs

[Bug target/54866] New: gcc.target/i386/long-double-80-7.c FAILs

[Bug target/54882] build fails for rl78-elf building libstdc++

[Bug target/54882] New: build fails for rl78-elf building libstdc++

[Bug target/54888] GCC with -Os is faster than -O3 on some AVR code

[Bug target/54892] [4.7 Regression], ICE in extract_insn, at recog.c:2123

[Bug target/54892] [4.7/4.8 Regression], ICE in extract_insn, at recog.c:2123

[Bug target/54892] New: [4.7 Regression], ICE in extract_insn, at recog.c:2123

[Bug target/54895] the compiler treats '__cdecl' & '__stdcall' as the same.

[Bug target/54902] [4.7 Regression], ICE (segfault) building on arm-linux-gnueabi

[Bug target/54902] New: [4.7 Regression], ICE (segfault) building on arm-linux-gnueabi

[Bug target/54904] Large mode constant live in a register not used to optimize smaller mode constants

[Bug target/54904] New: Large mode constant live in a register not used to optimize smaller mode constants

[Bug target/54908] misc regressions on emutls targets remain from dynamic initialization of non-function-local TLS variables

[Bug target/54908] New: misc regressions on emutls targets remain from dynamic initialization of non-function-local TLS variables

[Bug target/54925] New: Segfault in gen_split_910

[Bug target/54925] Segfault in gen_split_910

[Bug target/54938] New: sh libgcc_unpack_df.o fails to build: ../../../srcw/libgcc/fp-bit.h:221:19: internal compiler error: in emit_cmp_and_jump_insn_1, at optabs.c:4273

[Bug target/54938] sh libgcc_unpack_df.o fails to build: ../../../srcw/libgcc/fp-bit.h:221:19: internal compiler error: in emit_cmp_and_jump_insn_1, at optabs.c:4273

[Bug target/54943] ARM - EABI - varargs floating point issue

[Bug target/54950] Incorrect 32-bit moltiplication on m32c target

[Bug target/54951] Incorrect pointer handling on 32K boundary

[Bug target/54952] Program crash on M32C when stack frame is more then 128 bytes

[Bug target/54963] [4.8 Regression] Wrong code generated for libgfortran/generated/eoshift3_8.c on SH

[Bug target/54974] [4.8 Regression] [ARM] Incorrect placement of constant pools

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

[Bug target/54974] New: [ARM] Incorrect placement of constant pools

[Bug target/54983] ARM gcc creates invalid assembly: bad immediate value for 8-bit offset (1024)

[Bug target/54988] New: fpmath=sse target pragma causes inlining failure because of target specific option mismatch

[Bug target/54989] FAIL: gcc.dg/hoist-register-pressure.c scan-rtl-dump hoist "PRE/HOIST: end of bb .* copying expression" on darwin

[Bug target/54989] New: FAIL: gcc.dg/hoist-register-pressure.c scan-rtl-dump hoist "PRE/HOIST: end of bb .* copying expression" on darwin

[Bug target/54996] gcc with --target=avr fails to build

[Bug target/54996] New: gcc with --target=avr fails to build

[Bug target/55012] New: Protected visibility wrongly uses GOT-relative addresses

[Bug target/55012] Protected visibility wrongly uses GOT-relative addresses

[Bug target/55014] ICE: Segmentation fault while compiling complex_io.cc on x86_64-w64-mingw32

[Bug target/55014] New: ICE: Segmentation fault while compiling complex_io.cc on x86_64-w64-mingw32

[Bug target/55019] Incorrectly use live argument register to save high register in thumb1 prologue

[Bug target/55019] New: Incorrectly use live argument register to save high register in thumb1 prologue

[Bug target/55023] New: hppa: wrong code generated with tail call optimisation

[Bug target/55026] [Multiple targets] Inefficient code with structs passed by value

[Bug target/55026] New: [Multiple targets] Inefficient code with structs passed by value

[Bug target/55026] Useless stores generated for structures passed by value

[Bug target/55033] [4.6/4.7/4.8 Regression] PowerPC section type conflict error

[Bug target/55034] avr.c:2877:7: error: variable âregno_destâ set but not used

[Bug target/55034] New: avr.c:2877:7: error: variable âregno_destâ set but not used

[Bug target/55036] New: Compiler fails with message "internal compiler error: in reg_save_code, at caller-save.c:158"

[Bug target/55042] New: sh.c:11586:1: error: âbool sh1_builtin_p()â defined but not used

[Bug target/55042] sh.c:11586:1: error: âbool sh1_builtin_p()â defined but not used

[Bug target/55061] libbacktrace build fails during bootstrap on powerpc-apple-darwin9

[Bug target/55061] New: libbacktrace build fails during bootstrap on powerpc-apple-darwin9

[Bug target/55062] bootstrap fails on gcc/config/rs6000/rs6000.c for powerpc-apple-darwin9 using gcc-4.2/g++-4.2

[Bug target/55062] New: bootstrap fails on gcc/config/rs6000/rs6000.c for powerpc-apple-darwin9 using gcc-4.2/g++-4.2

[Bug target/55073] New: Wrong Neon code generation at -O2 caused by -fschedule-insns

[Bug target/55073] Wrong Neon code generation at -O2 caused by -fschedule-insns

[Bug target/55108] bad compile-time evaluation of members of initialized union

[Bug target/55126] Libstdc++-v3 fails to compile

[Bug target/55139] New: __atomic store does not support __ATOMIC_HLE_RELEASE

[Bug target/55143] New: vms-c.o:(.toc+0x0): undefined reference to `c_default_pointer_mode' (building cc1plus)

[Bug target/55144] New: opening glibc-c.o: No such file or directory

[Bug target/55145] [4.8 Regression] [x32] -maddress-mode=long miscompiles glibc

[Bug target/55145] New: [4.8 Regression] [x32] -maddress-mode=long miscompiles glibc

[Bug target/55146] New: jumptables with byte entries produce wrong code with -Os/-O2 for SH-1

[Bug target/55147] New: x86: wrong code for 64-bit load

[Bug target/55147] x86: wrong code for 64-bit load

[Bug testsuite/52945] FAIL: gcc.dg/lto/pr52634 c_lto_pr52634_1.o assemble, -O* -flto *

[Bug testsuite/53365] gcc.target/i386/pr53249.c FAILs for -m64 on Solaris 10

[Bug testsuite/54139] [4.8 regression] some ARM Thumb-2 tests appear to be run on ARMv5TE hardware causing unhandled exceptions

[Bug testsuite/54772] vectorization broken in gfortran on x86_64-*-freebsd

[Bug testsuite/54867] [4.8 Regression] gcc.dg/pr44194-1.c FAILs

[Bug testsuite/54868] [4.8 Regression]gcc.dg/tree-ssa/forwprop-22.c FAILs

[Bug testsuite/54897] [4.8 Regression]: 23_containers/bitset/45713.cc (test for excess errors)

[Bug translation/37457] pp_base_format, pretty-print.c:529

[Bug tree-optimization/18501] [4.6/4.7/4.8 Regression] Missing 'used uninitialized' warning (CCP)

[Bug tree-optimization/19105] fold does not spot anti-range test

[Bug tree-optimization/21643] GCC fails to merge ranges in comparison.

[Bug tree-optimization/35357] Loop peeling not happening

[Bug tree-optimization/44376] optimiser destroys possibility of detecting overflow

[Bug tree-optimization/46309] optimization a==3||a==1

[Bug tree-optimization/50713] SLP vs loop: code generated differs (SLP less efficient)

[Bug tree-optimization/51238] ICE: SIGSEGV in find_uses_to_rename_use (tree-ssa-loop-manip.c:1267) with -Os -ftree-loop-distribution

[Bug tree-optimization/52798] __builtin_object_size() based overflow check is a false positive due to parameter optimisation

[Bug tree-optimization/53198] [4.6/4.7 Regression] gcc wrongly emits "array subscript is above array bounds" for simple arrays

[Bug tree-optimization/53397] Scimark performance drops by 10x times when compiled -O3 -march=amdfam10 due to generation more prefecthes

[Bug tree-optimization/53807] [4.8 Regression] FAIL: gcc.dg/vect/bb-slp-11.c scan-tree-dump-times slp "basic block vectorized using SLP" 1

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

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

[Bug tree-optimization/54627] VRP uses lots of memory and compile-time

[Bug tree-optimization/54713] [4.8 Regression] error: non-trivial conversion at assignment in gcc.c-torture/compile/pr53410-2.c

[Bug tree-optimization/54717] [4.8 Regression] Runtime regression: polyhedron test "rnflow" degraded

[Bug tree-optimization/54735] [4.7 Regression] Segmentation fault in walk_aliased_vdefs_1

[Bug tree-optimization/54735] [4.8 Regression] Segmentation fault in walk_aliased_vdefs_1

[Bug tree-optimization/54742] Switch elimination in FSM loop

[Bug tree-optimization/54776] [4.8 Regression] tramp3d-v4: 20% performance regression using -O3

[Bug tree-optimization/54776] New: [4.8 Regression] tramp3d-v4: 20% performance regression using -O3

[Bug tree-optimization/54803] Rotates are not vectorized

[Bug tree-optimization/54810] New: VRP doesn't handle comparison of narrowing cast like comparison of BIT_AND_EXPR

[Bug tree-optimization/54810] VRP doesn't handle comparison of narrowing cast like comparison of BIT_AND_EXPR

[Bug tree-optimization/54824] [4.8 Regression] ICE in verify_loop_structure

[Bug tree-optimization/54825] ICE with vector extension

[Bug tree-optimization/54831] [4.8 Regression] ICE: in vt_add_function_parameter, at var-tracking.c:9412 with -O -fno-split-wide-types -g

[Bug tree-optimization/54831] New: [4.8 Regression] ICE: in vt_add_function_parameter, at var-tracking.c:9412 with -O -fno-split-wide-types -g

[Bug tree-optimization/54855] New: Unnecessary duplication when performing scalar operation on vector element

[Bug tree-optimization/54855] Unnecessary duplication when performing scalar operation on vector element

[Bug tree-optimization/54868] [4.8 Regression]gcc.dg/tree-ssa/forwprop-22.c FAILs

[Bug tree-optimization/54868] gcc.dg/tree-ssa/forwprop-22.c FAILs

[Bug tree-optimization/54868] New: gcc.dg/tree-ssa/forwprop-22.c FAILs

[Bug tree-optimization/54877] [4.7 Regression] ICE: tree check: expected ssa_name, have real_cst in copy_ssa_name_fn, at tree-ssanames.c:335

[Bug tree-optimization/54877] [4.7/4.8 Regression] ICE: tree check: expected ssa_name, have real_cst in copy_ssa_name_fn, at tree-ssanames.c:335

[Bug tree-optimization/54877] New: [4.7/4.8 Regression] ICE: tree check: expected ssa_name, have real_cst in copy_ssa_name_fn, at tree-ssanames.c:335

[Bug tree-optimization/54886] [4.8 Regression] FAIL: gcc.dg/graphite/pr(42521|42771).c (internal compiler error) due to revision 192219

[Bug tree-optimization/54886] New: [4.8 Regression] FAIL: gcc.dg/graphite/pr(42521|42771).c (internal compiler error) due to revision 192219

[Bug tree-optimization/54889] [4.8 Regression] Revision 191983 gives compfail for 465.tonto in SPEC CPU 2006 when use -O3 -mavx

[Bug tree-optimization/54889] New: [4.8 Regression] Revision 191983 gives compfail for 465.tonto in SPEC CPU 2006 when use -O3 -mavx

[Bug tree-optimization/54894] [4.6/4.7 Regression] internal compiler error: in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1286

[Bug tree-optimization/54894] [4.6/4.7/4.8 Regression] internal compiler error: in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1286

[Bug tree-optimization/54899] [4.7 Regression] -fpredictive-commoning and -ftree-vectorize optimizations generate a nonsensical binary which segfaults

[Bug tree-optimization/54900] New: write introduction incorrect wrt the C11 memory model (2)

[Bug tree-optimization/54900] write introduction incorrect wrt the C11 memory model (2)

[Bug tree-optimization/54901] [4.8 Regression] air.f90, aermod.f90, and mdbx.f90 are miscompiled with '-m64 -O3 -funroll-loops -fwhole-program' after revision 192213

[Bug tree-optimization/54901] New: [4.8 Regression] air.f90, aermod.f90, and mdbx.f90 are miscompiled with '-m64 -O3 -funroll-loops -fwhole-program' after revision 192213

[Bug tree-optimization/54906] New: write introduction incorrect wrt the C++11 memory model (case with atomic accesses)

[Bug tree-optimization/54906] write introduction incorrect wrt the C++11 memory model (case with atomic accesses)

[Bug tree-optimization/54916] [4.8 Regression] wrong code with -O2 -funroll-loops -fno-rerun-cse-after-loop

[Bug tree-optimization/54916] New: [4.8 Regression] wrong code with -O2 -funroll-loops -fno-rerun-cse-after-loop

[Bug tree-optimization/54920] [4.8 Regression] segfault in tree-ssa-pre.c during Firefox build

[Bug tree-optimization/54920] New: [4.8 Regression] segfault in tree-ssa-pre.c during Firefox build

[Bug tree-optimization/54935] New: No way to do if converison

[Bug tree-optimization/54935] No way to do if converison

[Bug tree-optimization/54937] Invalid loop bound estimate

[Bug tree-optimization/54937] New: Invalid loop bound estimate

[Bug tree-optimization/54939] New: Very poor vectorization of loops with complex arithmetic

[Bug tree-optimization/54939] Very poor vectorization of loops with complex arithmetic

[Bug tree-optimization/54942] [4.8 Regression] ICE: OOM with -O3 -fno-cse-follow-jumps -funroll-loops

[Bug tree-optimization/54942] New: [4.8 Regression] ICE: OOM with -O3 -fno-cse-follow-jumps -funroll-loops

[Bug tree-optimization/54965] [4.6 Regression] sorry, unimplemented: inlining failed in call to 'foo': function not considered for inlining

[Bug tree-optimization/54965] [4.6] sorry, unimplemented: inlining failed in call to 'foo': function not considered for inlining

[Bug tree-optimization/54965] New: [4.6] sorry, unimplemented: inlining failed in call to 'foo': function not considered for inlining

[Bug tree-optimization/54967] [4.8 Regression] ICE in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c:55

[Bug tree-optimization/54967] New: [4.8 Regression] ICE in check_loop_closed_ssa_use, at tree-ssa-loop-manip.c:55

[Bug tree-optimization/54976] [4.8 Regression] FAIL: gcc.dg/torture/pr47975.c (internal compiler error)

[Bug tree-optimization/54976] FAIL: gcc.dg/torture/pr47975.c (internal compiler error)

[Bug tree-optimization/54976] New: FAIL: gcc.dg/torture/pr47975.c (internal compiler error)

[Bug tree-optimization/54977] example3 not vectorized

[Bug tree-optimization/54977] New: example3 not vectorized

[Bug tree-optimization/54978] Add ability to provide vectorized functions

[Bug tree-optimization/54978] New: Add ability to provide vectorized functions

[Bug tree-optimization/54981] [4.8 Regression] Different code generated with / without `-g'

[Bug tree-optimization/54981] New: [4.8 Regression] Different code generated with / without `-g'

[Bug tree-optimization/54982] New: Uninitialised variable store_flag in tree-ssa-loop-im.c

[Bug tree-optimization/54982] Uninitialised variable store_flag in tree-ssa-loop-im.c

[Bug tree-optimization/54985] [4.7 Regression] dom optimization erroneous remove conditional goto.

[Bug tree-optimization/54985] [4.7/4.8 Regression] dom optimization erroneous remove conditional goto.

[Bug tree-optimization/54986] [4.7 Regression] Internal Error: segmentation fault

[Bug tree-optimization/55005] [4.8 Regression] gcc.c-torture/execute/loop-3.c FAILs with -fPIC

[Bug tree-optimization/55005] New: [4.8 Regression] gcc.c-torture/execute/loop-3.c FAILs with -fPIC

[Bug tree-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

[Bug tree-optimization/55006] New: [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

[Bug tree-optimization/55008] [4.8 Regression] Internal compiler error : verify_ssa failed

[Bug tree-optimization/55008] Internal compiler error : verify_ssa failed

[Bug tree-optimization/55008] New: Internal compiler error : verify_ssa failed

[Bug tree-optimization/55011] [4.8 Regression] GCC in an infinite loop at -O2 in VRP

[Bug tree-optimization/55016] New: request for specific builtins for rcp and rsqrt

[Bug tree-optimization/55016] request for specific builtins for rcp and rsqrt

[Bug tree-optimization/55018] [4.6/4.7/4.8 Regression] CDDCE pass is too aggressive sometimes with infinite loops and with some functions

[Bug tree-optimization/55018] [4.7/4.8 Regression] CDDCE pass is too aggressive sometimes with infinite loops and with some functions

[Bug tree-optimization/55018] CDDCE pass is too aggressive sometimes with infinite loops

[Bug tree-optimization/55018] CDDCE pass is too aggressive sometimes with infinite loops and with some builtin functions

[Bug tree-optimization/55018] CDDCE phase is too aggressive

[Bug tree-optimization/55018] New: CDDCE phase is too aggressive

[Bug tree-optimization/55022] [4.8 Regression] air.f90 is miscompliled with -m64 -O2 -fgraphite-identity after revision 190619

[Bug tree-optimization/55022] New: [4.8 Regression] air.f90 is miscompliled with -m64 -O2 -fgraphite-identity after revision 190619

[Bug tree-optimization/55044] Compile error in tree-ssa

[Bug tree-optimization/55044] New: Compile error in tree-ssa

[Bug tree-optimization/55052] [4.8 regression] vect-widening tests are failing and giving wrong results

[Bug tree-optimization/55052] New: [4.8 regression] vect-widening tests are failing and giving wrong results

[Bug tree-optimization/55054] -Wuninitialized warning in tree-ssa-loop-ivcanon.c

[Bug tree-optimization/55054] New: -Wuninitialized warning in tree-ssa-loop-ivcanon.c

[Bug tree-optimization/55060] False un-initialized variable warnings

[Bug tree-optimization/55064] ice in df_get_live_out

[Bug tree-optimization/55071] "Horizontal sum" of bultin vectors

[Bug tree-optimization/55071] New: "Horizontal sum" of bultin vectors

[Bug tree-optimization/55075] GCC optimizer makes bad assumptions on data range

[Bug tree-optimization/55079] [4.8 regeression] false positive -Warray-bounds

[Bug tree-optimization/55079] [4.8 regression] false positive -Warray-bounds

[Bug tree-optimization/55079] New: [4.8 regeression] false positive -Warray-bounds

[Bug tree-optimization/55085] [4.8 regression] false positive -Warray-bounds

[Bug tree-optimization/55085] New: [4.8 regression] false positive -Warray-bounds

[Bug tree-optimization/55104] [4.8 Regression] ice in inline_call, at ipa-inline-transform.c:269

[Bug tree-optimization/55107] New: GCC in an infinite loop at -O2

[Bug tree-optimization/55110] [4.8 Regression] Internal compiler error in vectorizable_reduction, at tree-vect-loop.c:4633

[Bug tree-optimization/55110] Internal compiler error in vectorizable_reduction, at tree-vect-loop.c:4633

[Bug tree-optimization/55110] New: Internal compiler error in vectorizable_reduction, at tree-vect-loop.c:4633

[Bug tree-optimization/55111] [4.8 Regression] ICE: tree check: expected ssa_name, have integer_cst in live_on_edge, at tree-vrp.c:89

[Bug tree-optimization/55111] ICE: tree check: expected ssa_name, have integer_cst in live_on_edge, at tree-vrp.c:89

[Bug tree-optimization/55111] New: ICE: tree check: expected ssa_name, have integer_cst in live_on_edge, at tree-vrp.c:89

[Bug tree-optimization/55124] [4.8 Regression] ICE in find_or_generate_expression, at tree-ssa-pre.c:2803

[Bug tree-optimization/55124] ICE in find_or_generate_expression, at tree-ssa-pre.c:2803

[Bug tree-optimization/55124] New: ICE in find_or_generate_expression, at tree-ssa-pre.c:2803

[Bug tree-optimization/55133] gcc-4.8-20121028 dubious array bound check

[Bug tree-optimization/55133] New: gcc-4.8-20121028 dubious array bound check

[Bug tree-optimization/55138] [4.7 Regression] inlining fails with -O2 on gcc 4.7.2

[Bug tree-optimization/55138] New: [4.7 Regression] inlining fails with -O2 on gcc 4.7.2

[Bug tree-optimization/55155] Autovectorization does not use unaligned loads/stores

[Bug tree-optimization/55155] New: Autovectorization does not use unaligned loads/stores

[Bug tree-optimization/55157] New: Missing VRP

[Bug web/54711] Fix --target_board examples on test.html page

[Bug web/54955] alignas example in gcc 4.8 changes.html won't compile

[Bug web/54973] [bugzilla] make "Before reporting a bug" notice more prominent

[Bug web/54973] New: [bugzilla] make "Before reporting a bug" notice more prominent

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