gcc-bugs archive
subject index for September, 2016

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[Bug c++/68203] Аbout infinite compilation time on struct with nested array of pairs with -std=c++11

[Bug c++/77442] New: error: ‘free’ is not a member of ‘std’ std::free(ptr);

[Bug c++/77442] error: ‘free’ is not a member of ‘std’ std::free(ptr);

[Bug c++/77554] New: ICE on valid C++11 code with variadic template function: tree check: expected class ‘expression’, have ‘type’ (integer_type) in tree_operand_check, at tree.h:3524

[Bug c++/77554] ICE on valid C++11 code with variadic template function: tree check: expected class ‘expression’, have ‘type’ (integer_type) in tree_operand_check, at tree.h:3524

[Bug c++/77625] New: go/gofrontend/ast-dump.cc:169:42: error: ‘new’ of type ‘std::ofstr eam {aka std::basic_ofstream<char>}’ with extended alignment 16

[Bug c++/77638] New: ICE on x86_64-linux-gnu (internal compiler error: tree check: expected tree that contains ‘decl common’ structure, have ‘error_mark’ in cp_parser_template_declaration_after_parameters, at cp/parser.c:25722)

[Bug c++/77638] [6 Regression] ICE on x86_64-linux-gnu (internal compiler error: tree check: expected tree that contains ‘decl common’ structure, have ‘error_mark’ in cp_parser_template_declaration_after_parameters, at cp/parser.c:25722)

[Bug c++/77638] [6/7 Regression] ICE on x86_64-linux-gnu (internal compiler error: tree check: expected tree that contains ‘decl common’ structure, have ‘error_mark’ in cp_parser_template_declaration_after_parameters, at cp/parser.c:25722)

[Bug c++/77791] New: ICE on invalid C++11 code with redefined function parameter: tree check: expected tree that contains ‘decl minimal’ structure, have ‘error_mark’ in cp_parser_lambda_declarator_opt, at cp/parser.c:1011

[Bug c++/77791] ICE on invalid C++11 code with redefined function parameter: tree check: expected tree that contains ‘decl minimal’ structure, have ‘error_mark’ in cp_parser_lambda_declarator_opt, at cp/parser.c:1011

[Bug c++/72774] [7 Regression] ICE on invalid C++ code on x86_64-linux-gnu (tree check: expected tree that contains ‘decl minimal’ structure, have ‘tree_list’ in consider_binding_level, at cp/name-lookup.c:4721)

[Bug go/77625] go/gofrontend/ast-dump.cc:169:42: error: ‘new’ of type ‘std::ofstr eam {aka std::basic_ofstream<char>}’ with extended alignment 16

[Bug libstdc++/68323] chrono reference to ‘literals’ namespace is ambiguous when using gnu-versioned-namespace

[Bug ada/71911] [Cygwin] "gnatclean program" will remove the standard package .ali file

[Bug ada/77405] SIGBUS from gnatmake in stage 3 (gcc 7.0)

[Bug ada/77535] GNAT.Perfect_Hash_Generators access invalid memory with non-1-based strings

[Bug ada/77535] GNAT.Perfect_Hash_Generators accesses invalid memory with non-1-based strings

[Bug ada/77535] New: GNAT.Perfect_Hash_Generators access invalid memory with non-1-based strings

[Bug ada/77793] GNAT Bug Box when using the "&" operator from Ada.Containers.Vectors on inline uses of expression functions

[Bug ada/77793] ICE on "&" operator from Ada.Containers.Vectors with expression functions

[Bug ada/77793] New: GNAT Bug Box when using the "&" operator from Ada.Containers.Vectors on inline uses of expression functions

[Bug bootstrap/10802] Bootstrap of gcc-3.3 on Solaris 9 x86 fails on undefined symbol in libgcj.so

[Bug bootstrap/11660] libffi only builds when java is selected as language

[Bug bootstrap/30136] bootstrap fail for 4.3-20061209

[Bug bootstrap/57438] bootstrap fails on x86_64 darwin in stage2 linking cc1

[Bug bootstrap/60633] When boostrapping 4.8.2 cc1 crashes with memory allocation problem

[Bug bootstrap/61326] bootstrap failure of gcc-4.8.3 on ia64-hpux

[Bug bootstrap/66038] [5 regression] (stage 2) build/genmatch issue (gcc/hash-table.h|c) with --disable-checking [ introduced by r218976 ]

[Bug bootstrap/67128] Makefile.in, libcc1 and --enable-shared

[Bug bootstrap/67197] GCC_FINAL causes bootstrap failure on AIX

[Bug bootstrap/68048] Unable to compile ./host-x86_64-pc-linux-gnu/gcc/version.c! Can't pass preprocessor strings!

[Bug bootstrap/68663] Build failure on AIX 7.1

[Bug bootstrap/68873] excessive duplicate checking during build

[Bug bootstrap/70473] genautomata memory footprint for arm

[Bug bootstrap/70838] internal compiler error on libiberty/floatformat.c when bootstrapping 5.3.0 with 5.3.0

[Bug bootstrap/71399] GCC 5.3.0 bootstrap comparison failure on arm-linux-gnueabihf

[Bug bootstrap/77359] [7 Regression] AIX bootstrap failure due to alignment of stack pointer + STACK_DYNAMIC_OFFSET

[Bug bootstrap/77510] New: genautomata memory footprint for MIPS

[Bug bootstrap/77512] gcc compilation stops with Arithmetic Exception

[Bug bootstrap/77512] New: gcc compilation stops with Arithmetic Exception

[Bug bootstrap/77593] [7 Regression] Bootstrap failure with configure-target-libgfortran " cygwin64 Windows 10 anniversary

[Bug bootstrap/77661] --enable-maintainer-mode causes in-tree-build of MPC to fail

[Bug bootstrap/77661] New: --enable-maintainer-mode causes in-tree-build of MPC to fail

[Bug bootstrap/77676] powerpc64 and powerpc64le stage2 bootstrap fail

[Bug bootstrap/77695] [7 Regression] bootstrap failure due to undeclared hook_uint_uintp_false

[Bug bootstrap/77695] New: x86_64 bootstrap failure due to undeclared hook_uint_uintp_false

[Bug bootstrap/77695] x86_64 bootstrap failure due to undeclared hook_uint_uintp_false

[Bug bootstrap/77749] [7 Regression] profiledbootstrap broken

[Bug bootstrap/77749] New: [7 Regression] profiledbootstrap broken

[Bug bootstrap/77751] [7 regression] cc1plus: error: unrecognized command line option "-Wno-implicit-fallthrough" for insn-emit.o

[Bug bootstrap/77751] New: [7 regression] cc1plus: error: unrecognized command line option "-Wno-implicit-fallthrough" for insn-emit.o

[Bug bootstrap/77753] [7 Regression] broken profiledbootstrap due to -Werror=format-length in varasm.c:1573

[Bug bootstrap/77753] New: [7 Regression] broken profiledbootstrap due to -Werror=format-length in varasm.c:1573

[Bug bootstrap/77768] [7 Regression] LTO/PGO -O3 bootstrap broken: tree-vrp.c:11053:0: internal compiler error: Segmentation fault

[Bug bootstrap/77768] New: [7 Regression] LTO/PGO -O3 bootstrap broken: tree-vrp.c:11053:0: internal compiler error: Segmentation fault

[Bug bootstrap/77774] Build failure on netbsd-7.0.1/arm6hf of gcc 6.2.0, 7-20160925

[Bug bootstrap/77774] New: Build failure on netbsd-7.0.1/arm6hf of gcc 6.2.0, 7-20160925

[Bug bootstrap/77788] New: profiledbootstrap failures on powerpc64le

[Bug bootstrap/77788] profiledbootstrap failures on powerpc64le

[Bug bootstrap/77800] New: Undefined ref to host_detect_local_cpu on netbsd/arm

[Bug c++/16855] gcov does not report the fact that static destructors actually run.

[Bug c++/25814] Request for warning for parser ambiguity of function declarations and variable declarations with initializations

[Bug c++/33952] -Wfatal-errors truncates multi-line error messages.

[Bug c++/51242] [C++11] Unable to use strongly typed enums as bit fields

[Bug c++/52830] ICE: "canonical types differ for identical types ..." when attempting SFINAE with member type

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

[Bug c++/55606] sorry, unimplemented: non-trivial designated initializers not supported

[Bug c++/55922] brace initializing parent cause bogus virtual base constructor calls

[Bug c++/57466] [DR 1584] Argument deduction fails for 'const T*' when T is function type

[Bug c++/57728] Explicit template instantiation with defaulted method causes missing symbol

[Bug c++/58589] diagnostics: missing proper file:line on C++ compilation error

[Bug c++/59256] qualified name in friend function declaration doesn't match previous declaration in inline namespace

[Bug c++/60352] [C++11] Bogus "error: conflicting declaration 'auto i'"

[Bug c++/60994] gcc does not recognize hidden/shadowed enumeration as valid nested-name-specifier

[Bug c++/61019] ICE: incomplete type of class template as pseudo-destructor-name

[Bug c++/61414] enum class bitfield size-checking failure

[Bug c++/62052] function parameter has wrong address in lambda converted to pointer-to-function

[Bug c++/63263] friend declaration of function template specialization gets confused when specialization was forward declared.

[Bug c++/63693] ICE in resolve_typename_type

[Bug c++/64095] [C++14] Ellipsis at end of generic lambda parameter-declaration-clause should be parsed as a parameter pack

[Bug c++/64767] Could GCC warn when a pointer is compared against '\0'?

[Bug c++/65866] Wrong warning when using list-initialization: operation on 'b' may be undefined [-Wsequence-point]

[Bug c++/66297] [C++14] [DR 1684] constexpr non-static member functions of non-literal types

[Bug c++/66362] Compiling and linking with option -static-libgcc breaks pthread library stack (funcs and macroses)

[Bug c++/67200] Copy elision and implicit move in return performed in cases not allowed by standard

[Bug c++/67273] Incorrect -Wshadow warning with generic lambdas

[Bug c++/67466] Project segfaulting, working with other compilers

[Bug c++/67596] /usr/include/c++/4.7/bits/stl_list.h error

[Bug c++/68476] microblaze: compilation of btSoftBody.cpp doesn't terminate with optimisation

[Bug c++/68703] __attribute__((vector_size(N))) template member confusion

[Bug c++/69481] ICE with C++11 alias using with templates

[Bug c++/70254] Compiler crash

[Bug c++/70932] flexible array member with non-trivial destructor

[Bug c++/71710] [7 Regression] ICE on valid C++11 code with decltype and alias template: in lookup_member, at cp/search.c:1255

[Bug c++/71827] [5/6/7 Regression] ICE on invalid C++11 code with non constant diff between two labels

[Bug c++/71912] [6/7 regression] flexible array in struct in union rejected

[Bug c++/71979] [5/6/7 Regression] ICE with on C++ code with incorrect type in overloaded base class '=' operator: in build_base_path, at cp/class.c:304

[Bug c++/72822] libiberty/ demangler crash

[Bug c++/77304] ICE on C++ code with invalid template parameter: in gimplify_expr, at gimplify.c:11260

[Bug c++/77338] [7 Regression] ICE on invalid C++11 code on x86_64-linux-gnu: Segmentation fault

[Bug c++/77347] [6/7 Regression] Incorrect auto deduction failure in template class member function

[Bug c++/77363] [5/6 Regression] Missing debug information in DWARF

[Bug c++/77373] __attribute__((vector_size(N))) fails on AIX

[Bug c++/77375] [5/6/7 Regression] constant object with mutable subobject allocated in read-only memory

[Bug c++/77379] incorrect mangling for non-virtual adjustor thunk (missing abi tag)

[Bug c++/77427] [6/7 Regression] ice when canonical types differ for identical types

[Bug c++/77430] warn about redundant assignments

[Bug c++/77431] warn for having the same code in if-else branches

[Bug c++/77434] warn about suspicious precedence of ternary operator (?:)

[Bug c++/77437] recipe for target 'cp/cp-array-notation.o' failed

[Bug c++/77440] New: [[noreturn]] does not work at end of main().

[Bug c++/77443] Empty initializer on huge object array member slow down the compilation dramatically with -O1

[Bug c++/77443] New: Empty initializer on huge object array member slow down the compilation dramatically with -O1

[Bug c++/77446] New: Suspicious "non-constant condition for static assertion" error

[Bug c++/77446] Suspicious "non-constant condition for static assertion" error

[Bug c++/77448] Incorrect code generation for calling stack object's method

[Bug c++/77448] New: Incorrect code generation for calling stack object's method

[Bug c++/77449] False ambiguity for variadic function with non-deduced template parameter

[Bug c++/77449] New: False ambiguity for variadic function with non-deduced template parameter

[Bug c++/77451] New: Cannot convert lambda [](auto&&...){} to std::function<void()>

[Bug c++/77456] New: Suboptimal code when returning a string generated with a constexpr fn at compile time

[Bug c++/77456] Suboptimal code when returning a string generated with a constexpr fn at compile time

[Bug c++/77462] Error message prints source from wrong file after #line

[Bug c++/77462] New: Error message prints source from wrong file after #line

[Bug c++/77465] [DR909] rejected C-style cast involving casting away constness from result of conversion operator

[Bug c++/77465] New: rejected C-style cast involving casting away constness from result of conversion operator

[Bug c++/77467] New: Segmentation fault with switch statement in constexpr function

[Bug c++/77467] Segmentation fault with switch statement in constexpr function

[Bug c++/77474] New: sizeof and function template don't work properly together

[Bug c++/77474] sizeof and function template don't work properly together

[Bug c++/77477] error recovery for explicit qualification

[Bug c++/77482] [6/7 Regression] Segfault when compiling ill-formed constexpr code

[Bug c++/77482] New: Segfault when compiling ill-formed constexpr code

[Bug c++/77485] New: Missed dead store elimination when returning constexpr generated data

[Bug c++/77489] Invalid mangling of static local variables

[Bug c++/77489] New: Invalid mangling of static local variables

[Bug c++/77492] New: std regex icase doesn't seem to work correctly.

[Bug c++/77493] [6 Regression] -fcrossjumping (-O2) on ppc64le causes segfaults (jump to 0x0) (first bad r230091)

[Bug c++/77493] New: [6 Regression] -fcrossjumping (-O2) on ppc64le causes segfaults (jump to 0x0) (first bad r230091)

[Bug c++/77496] ICE in instantiate_type, at cp/class.c:8270

[Bug c++/77496] New: ICE in instantiate_type, at cp/class.c:8270

[Bug c++/77502] -Wzero-as-null-pointer-constant : misleading/imprecise messages

[Bug c++/77502] New: -Wzero-as-null-pointer-constant : misleading/imprecise messages

[Bug c++/77508] [7 Regression] ICE on valid C++ code: in finish_class_member_access_expr, at cp/typeck.c:2783

[Bug c++/77508] New: ICE on valid C++ code: in finish_class_member_access_expr, at cp/typeck.c:2783

[Bug c++/77509] [5/6/7 Regression] ICE on invalid C++ code: in finish_class_member_access_expr, at cp/typeck.c:2783

[Bug c++/77509] ICE on invalid C++ code: in finish_class_member_access_expr, at cp/typeck.c:2783

[Bug c++/77509] New: ICE on invalid C++ code: in finish_class_member_access_expr, at cp/typeck.c:2783

[Bug c++/77513] -Wzero-as-null-pointer-constant vs 0, nullptr, NULL and __null

[Bug c++/77513] New: -Wzero-as-null-pointer-constant vs 0, nullptr, NULL and __null

[Bug c++/77522] [5/6/7 Regression] ICE on invalid code C++14 code: in tsubst_decl, at cp/pt.c:12447

[Bug c++/77522] ICE on invalid code C++14 code: in tsubst_decl, at cp/pt.c:12447

[Bug c++/77522] New: ICE on invalid code C++14 code: in tsubst_decl, at cp/pt.c:12447

[Bug c++/77523] New: rejects valid C++14 code with initialized lambda capture

[Bug c++/77539] gcc-5/6: comparison of array to nullptr failure in constexpr (fixed by r235506 on trunk)

[Bug c++/77539] New: gcc-5/6: comparison to nullptr failure in constexpr (fixed by r235506 on trunk)

[Bug c++/77540] New: Confusing diagnostics due to stray comma in ctor-init-list

[Bug c++/77542] __attribute__((warn_unused_result)) ignored on function template

[Bug c++/77542] New: __attribute__((warn_unused_result)) ignored on function template

[Bug c++/77543] ARM: G++ generates redundant instructions at -O0

[Bug c++/77543] New: ARM: G++ generates redundant instructions at -O0

[Bug c++/77545] [7 Regression] ICE on valid C++11 code: in potential_constant_expression_1, at cp/constexpr.c:5480

[Bug c++/77545] New: ICE on valid C++11 code: in potential_constant_expression_1, at cp/constexpr.c:5480

[Bug c++/77547] designated initializer reports a sorry

[Bug c++/77547] New: rejects valid C++ code with designated initializer

[Bug c++/77548] ICE on invalid C++ code with overloaded functions: in instantiate_type, at cp/class.c:8270

[Bug c++/77548] New: ICE on invalid C++ code with overloaded functions: in instantiate_type, at cp/class.c:8270

[Bug c++/77549] [7 Regression] ICE on invalid C++ code that references undeclared variable

[Bug c++/77549] New: ICE on invalid C++ code that references undeclared variable

[Bug c++/77550] New: std::deque with -O3 has infinite std::distance

[Bug c++/77553] [6/7 Regression] wrong code with post-increment operator in constexpr

[Bug c++/77555] New: unused inline function in-function static variable accessed from outside leads to linker error

[Bug c++/77555] unused inline function in-function static variable accessed from outside leads to linker error

[Bug c++/77556] [6/7 Regression] ICE on invalid C++ code with non-constant non-type template argument: in convert_nontype_argument, at cp/pt.c:6416

[Bug c++/77556] New: ICE on invalid C++ code with non-constant non-type template argument: in convert_nontype_argument, at cp/pt.c:6416

[Bug c++/77557] gcc doesn't warn about code (clang does), __PRETTY_FUNCTION__ used in struct in function

[Bug c++/77557] New: gcc doesn't warn about code (clang does), __PRETTY_FUNCTION__ used in struct in function

[Bug c++/77559] Implicit conversion from pointer to reference fails

[Bug c++/77559] New: Implicit conversion from pointer to reference fails

[Bug c++/77561] New: Unclear diagnostic for invalid declaration of partial specialization as friend

[Bug c++/77561] Unclear diagnostic for invalid declaration of partial specialization as friend

[Bug c++/77562] large amount of memory usage when allocating big arrays

[Bug c++/77562] New: large amount of memory usage when allocating big arrays

[Bug c++/77563] [5/6/7 Regression] explicit constructor breaks narrowing conversion overload resolution

[Bug c++/77563] explicit constructor breaks narrowing conversion overload resolution

[Bug c++/77563] New: explicit constructor breaks narrowing conversion overload resolution

[Bug c++/77564] Code fails to link when compiled with -O0

[Bug c++/77564] New: Code fails to link when compiled with -O0

[Bug c++/77565] `typdef int Int;` --> did you mean `typeof`?

[Bug c++/77565] New: `typdef int Int;` --> did you mean `typeof`?

[Bug c++/77566] New: Warnings (-Wextra) disappear for a public reference to the this pointer

[Bug c++/77572] New: wrong value for extended ASCII characters in diagnostics

[Bug c++/77573] New: bogus wide string literals in diagnostics

[Bug c++/77575] Bogus error when alias template yielding a reference type used as template template argument

[Bug c++/77575] New: Bogus error when alias template yielding a reference type used as template template argument

[Bug c++/77578] [5 Regression] Compiler crashes with segmentation fault

[Bug c++/77578] [5 Regression] ICE in cp_parser_omp_for_loop (cp/parser.c:29404)

[Bug c++/77578] Compiler crashes with segmentation fault

[Bug c++/77578] New: Compiler crashes with segmentation fault

[Bug c++/77581] [6/7 Regression] ICE: instantiate_template_1, cp/pt.c:17391

[Bug c++/77581] New: ICE: instantiate_template_1, cp/pt.c:17391

[Bug c++/77585] New: g++ incorrectly decides that member function is called without object in generic lambda

[Bug c++/77588] Internal error triggered by __builtin___chkp_bndret

[Bug c++/77588] New: Internal error triggered by __builtin___chkp_bndret

[Bug c++/77591] [6/7 Regression] decltype(auto) and ternary operator allow returning local reference without a warning

[Bug c++/77591] New: decltype(auto) and ternary operator allow returning local reference without a warning

[Bug c++/77592] gcc accepts delegated constructor with circular reference

[Bug c++/77592] New: GCC: Compile failures with delegated constructor circular reference

[Bug c++/77595] concepts: constrained member functions illegally instantiated during explicit class template instantiation

[Bug c++/77595] New: concepts: constrained member functions illegally instantiated during explicit class template instantiation

[Bug c++/77597] GCC 6.2 / LLVM 3.9 name mangling discrepancy for function with instantiated template in signature whose template argument involves an ABI tag.

[Bug c++/77598] constexpr compilation failure on reference type casting

[Bug c++/77598] New: consexpr compilation failure on reference type casting

[Bug c++/77601] error: cannot convert 'is_same<int, Z>' to 'const bool' in initialization

[Bug c++/77601] New: error: cannot convert 'is_same<int, Z>' to 'const bool' in initialization

[Bug c++/77615] New: Template specialization is resolved differently with and without optimizations turned on

[Bug c++/77615] Template specialization is resolved differently with and without optimizations turned on

[Bug c++/77616] A variadic polymorphic lambda call fails with zero arguments

[Bug c++/77616] New: A variadic polymorphic lambda call fails with zero arguments

[Bug c++/77618] New: warn for explicit instantiation that occurs after an explicit specialization

[Bug c++/77618] warn for explicit instantiation that occurs after an explicit specialization

[Bug c++/77620] Generic compile time regression of 7.0

[Bug c++/77620] New: Generic compile time regression of 7.0

[Bug c++/77621] Internal compiler error for mtune=atom + msse2

[Bug c++/77621] New: Internal compiler error for mtune=atom + msse2

[Bug c++/77626] [6 Regression] ICE with -Wall on x86_64-linux-gnu (internal compiler error: Segmentation fault, byte_from_pos, cxx_fold_indirect_ref)

[Bug c++/77626] [6/7 Regression] ICE with -Wall on x86_64-linux-gnu (internal compiler error: Segmentation fault, byte_from_pos, cxx_fold_indirect_ref)

[Bug c++/77626] New: ICE with -Wall on x86_64-linux-gnu (internal compiler error: Segmentation fault, byte_from_pos, cxx_fold_indirect_ref)

[Bug c++/77629] [7 Regression] internal compiler error: same canonical type node for different types

[Bug c++/77629] internal compiler error: same canonical type node for different types

[Bug c++/77629] New: internal compiler error: same canonical type node for different types

[Bug c++/77637] ICE on x86_64-linux-gnu (Segmentation fault, tree_check, cp_parser_std_attribute_list...)

[Bug c++/77637] New: ICE on x86_64-linux-gnu (Segmentation fault, tree_check, cp_parser_std_attribute_list...)

[Bug c++/77639] [6/7 Regression] ICE on x86_64-linux-gnu (internal compiler error: tree check: accessed elt 1 of tree_vec with 0 elts in unify, at cp/pt.c:19674)

[Bug c++/77639] New: ICE on x86_64-linux-gnu (internal compiler error: tree check: accessed elt 1 of tree_vec with 0 elts in unify, at cp/pt.c:19674)

[Bug c++/77651] [7 Regression] c++ -Wno-aligned-new ICEs

[Bug c++/77651] New: c++ -Wno-aligned-new ICEs

[Bug c++/77655] [5/6/7 Regression]ICE on invalid c++ code on x86_64-linux-gnu (internal compiler error: Segmentation fault (program cc1plus))

[Bug c++/77655] [6/7 Regression]ICE on invalid c++ code on x86_64-linux-gnu (internal compiler error: Segmentation fault (program cc1plus))

[Bug c++/77655] New: ICE on invalid c++ code on x86_64-linux-gnu (internal compiler error: Segmentation fault (program cc1plus))

[Bug c++/77656] 64-bit integral template parameter gets incorrectly sized as 32-bits

[Bug c++/77656] New: 64-bit integral template parameter gets incorrectly sized as 32-bits

[Bug c++/77658] internal compiler error: in assign_temp, at function.c:961

[Bug c++/77658] New: internal compiler error: in assign_temp, at function.c:961

[Bug c++/77659] [5/6/7 Regression] internal compiler error: in gimplify_expr, at gimplify.c:8858

[Bug c++/77659] internal compiler error: in gimplify_expr, at gimplify.c:8858

[Bug c++/77659] New: internal compiler error: in gimplify_expr, at gimplify.c:8858

[Bug c++/77660] New: Conversion operator unknown or ambiguous: gcc or clang behave differently

[Bug c++/77662] arm-linux-gnueabihf-g++: internal compiler error: Killed (program cgcc)

[Bug c++/77662] New: arm-linux-gnueabihf-g++: internal compiler error: Killed (program cgcc)

[Bug c++/77681] failing to inline simple function when using -fgnu-tm

[Bug c++/77681] New: failing to inline simple function when using -fgnu-tm

[Bug c++/77700] New: suspicios code in cp/parser.c

[Bug c++/77711] Add fix-it hints for missing parentheses in member function call

[Bug c++/77711] New: Add fix-it hints for missing parentheses in member function call

[Bug c++/77712] int() is incorrectly treated as a null pointer constant in C++11 and later

[Bug c++/77712] New: int() is incorrectly treated as a null pointer constant in C++11 and later

[Bug c++/77722] -fsanitize=undefined doesn't give runtime error in function without return value, unless at least 2 instructions

[Bug c++/77722] New: -fsanitize=undefined doesn't give runtime error in function without return value, unless at least 2 instructions

[Bug c++/77725] An example from the standard regarding member lookup fails to compile

[Bug c++/77725] New: An example from the standard regarding member lookup fails to compile

[Bug c++/77731] New: Parameter pack expansion doesn't work when used to define argument list

[Bug c++/77733] Add fixit hint suggesting to use std::move

[Bug c++/77733] New: Add fixit hint suggesting to use std::move

[Bug c++/77739] [5/6/7 Regression] internal compiler error: in create_tmp_var, at gimple-expr.c:524

[Bug c++/77739] internal compiler error: in create_tmp_var, at gimple-expr.c:524

[Bug c++/77739] New: internal compiler error: in create_tmp_var, at gimple-expr.c:524

[Bug c++/77741] Add a warning about inadvertent converting constructor

[Bug c++/77741] New: Add a warning about inadvertent converting constructor

[Bug c++/77742] New: Warning about placement new for over-aligned type

[Bug c++/77742] Warning about placement new for over-aligned type

[Bug c++/77747] GCC allows inheriting constructors from indirect base

[Bug c++/77747] New: GCC allows inheriting constructors from indirect base

[Bug c++/77748] New: pr77550.C fails on arm-none-eabi

[Bug c++/77748] pr77550.C fails on arm-none-eabi

[Bug c++/77752] ICE on C++ code on x86_64-linux-gnu (internal compiler error: Segmentation fault, build_list_conv, implicit_conversion)

[Bug c++/77752] New: ICE on C++ code on x86_64-linux-gnu (internal compiler error: Segmentation fault, build_list_conv, implicit_conversion)

[Bug c++/77755] New: [concepts] Abbreviatd function template pack expansions not working

[Bug c++/77771] internal compiler error: in cxx_eval_bit_field_ref, at cp/constexpr.c:2090

[Bug c++/77771] New: internal compiler error: in cxx_eval_bit_field_ref, at cp/constexpr.c:2090

[Bug c++/77772] New: Segmentation fault when running an application with gdb

[Bug c++/77772] Segmentation fault when running an application with gdb

[Bug c++/77775] [7 Regression] since r238559 Kdevelop gets miscompiled

[Bug c++/77775] New: [7 Regression] since r238559 Kdevelop gets miscompiled

[Bug c++/77777] New: Use rich location to mark correct expression for "invalid use of non-static member function"

[Bug c++/77777] Use rich location to mark correct expression for "invalid use of non-static member function"

[Bug c++/77781] [DR 1315] Some valid cases of partial specialization not accepted

[Bug c++/77781] New: [DR 1315]

[Bug c++/77786] [5 Regression] ICE in tsubst_copy, at cp/pt.c:13040

[Bug c++/77786] internal compiler error: in tsubst_copy, at cp/pt.c:13040

[Bug c++/77786] New: internal compiler error: in tsubst_copy, at cp/pt.c:13040

[Bug c++/77787] New: segfault in mangle.c

[Bug c++/77787] segfault in mangle.c

[Bug c++/77790] ICE on valid C++14 code when compiling with "-std=c++11": in push_access_scope, at cp/pt.c:227

[Bug c++/77790] New: ICE on valid C++14 code when compiling with "-std=c++11": in push_access_scope, at cp/pt.c:227

[Bug c++/77792] Generic lamdba scope issue when working with list::remove_if

[Bug c++/77792] New: Generic lamdba scope issue when working with list::remove_if

[Bug c++/77796] New: tautological compare warning emitted for inherited static method comparisons

[Bug c++/77797] New: Unable to use constexpr function as constexpr template parameter

[Bug c++/77797] Unable to use constexpr function as constexpr template parameter

[Bug c++/77803] Bogus implicit-fallthrough warning

[Bug c++/77803] New: Bogus implicit-fallthrough warning

[Bug c++/77804] Internal compiler error on incorrect initialization of new-d array

[Bug c++/77804] New: Internal compiler error on incorrect initialization of new-d array

[Bug c++/77807] New: Problem with for loop condition

[Bug c++/77807] Problem with for loop condition

[Bug c++/77811] New: [concepts] invalid redefinition error when declaring friend function

[Bug c/39170] provide an option to silence -Wconversion warnings for bit-fields

[Bug c/50584] No warning for passing small array to C99 static array declarator

[Bug c/64279] Warning missing for "(cond) ? A : A" / if(cond) expr1; else expr1; // same expression in if and else branch

[Bug c/65452] strcmp (foo, foo) could give a warning

[Bug c/65467] [libgomp] sorry, unimplemented: '_Atomic' with OpenMP

[Bug c/66008] "section type conflict" if calling a macro inlined or in a two times derived class

[Bug c/66683] Large macro with float multiplications fails

[Bug c/66825] RFE: Add attributes for symbol versioning.

[Bug c/67488] Improve diagnostic on call of declared function in a different scope

[Bug c/67488] Incorrect error message on call of nested functions

[Bug c/67793] Missing warning for C99 static array dimension mismatch

[Bug c/68611] Recommendation for 'cleanup' variable attribute

[Bug c/68687] C compiler options to ignore all const qualifiers

[Bug c/71199] Support overloadable attribute in GNU C front-end

[Bug c/71501] missing warning on printf %s with a non-nul terminated string

[Bug c/71602] [6/7 regression] ICE on __builtin_va_arg in build_va_arg, at c-family/c-common.c:5810

[Bug c/72858] incorrect fixit hints in -Wformat diagnostics

[Bug c/7652] -Wswitch-break : Warn if a switch case falls through

[Bug c/77336] -Wsuggest-attribute=format warning overly simplistic

[Bug c/77423] -Wlogical-not-parentheses false positive for bitwise expression with _Bool operands

[Bug c/77453] New: No builtin version of cbrtf

[Bug c/77453] No builtin version of cbrtf

[Bug c/77463] internal compiler error: in output_move_qimode, at config/m68k/m68k.c:3160

[Bug c/77463] New: internal compiler error: in output_move_qimode, at config/m68k/m68k.c:3160

[Bug c/77464] gcc -no-pie breaks -shared

[Bug c/77464] New: gcc -no-pie breaks -shared

[Bug c/77468] New: C-ray regression on Aarch64

[Bug c/77478] New: Incorrect code generated with -O3, m32, -msse2 and -ffast-math

[Bug c/77480] New: netbsd specfile will not link against libc when building -shared

[Bug c/77486] New: ubsan detects runtime error: left shift of negative value -3 at real_hash in real.c:2890

[Bug c/77486] ubsan detects runtime error: left shift of negative value -3 at real_hash in real.c:2890

[Bug c/77487] gcc reports "file shorter than expected" for regular files on stdin when the offset of fd 0 isn't 0

[Bug c/77487] New: gcc reports "file shorter than expected" for regular files on stdin when the offset of fd 0 isn't 0

[Bug c/77490] bit-not (~) on boolean should be warned about

[Bug c/77490] New: bit-not (~) on boolean should be warned about

[Bug c/77491] New: Suboptimal code produced with unnecessary moving of values on/off stack

[Bug c/77491] Suboptimal code produced with unnecessary moving of values on/off stack

[Bug c/77494] New: -mcpu=cortex-a53 does not allow use of crc extensions

[Bug c/77511] New: libbacktrace could not find executable to open

[Bug c/77520] New: wrong value for extended ASCII characters in -Wformat message

[Bug c/77520] wrong value for extended ASCII characters in -Wformat message

[Bug c/77521] %qc format directive should quote non-printable characters

[Bug c/77521] New: %qc format directive should quote non-printable characters

[Bug c/77530] New: optimization prevents excess precision from being removed with x86/amd64 long double and rounding to 53 bits

[Bug c/77530] optimization prevents excess precision from being removed with x86/amd64 long double and rounding to 53 bits

[Bug c/77531] __attribute__((alloc_size(1,2))) could also warn on multiplication overflow

[Bug c/77531] New: __attribute__((alloc_size(1,2))) could also warn on multiplication overflow

[Bug c/77577] missing warnings about too few array elements

[Bug c/77577] New: missing warnings about too few array elements

[Bug c/77587] New: C compiler produces incorrect stack alignment with __attribute((weak))

[Bug c/77590] New: va_arg() returns 0

[Bug c/77590] va_arg() returns 0

[Bug c/77617] Miscompilation n &= 0x1F ? x+n : x;

[Bug c/77617] New: Miscompilation n &= 0x1F ? x+n : x;

[Bug c/77624] New: ICE on x86_64-linux-gnu (internal compiler error: in fold_builtin_atomic_always_lock_free, at builtins.c:5583)

[Bug c/77646] New: GCC Segfault with -O3

[Bug c/77650] New: struct with a nested flexible array followed by another member accepted

[Bug c/77650] struct with a nested flexible array followed by another member accepted

[Bug c/77675] New: optimization level==number of -Wformat-length warnings

[Bug c/77675] optimization level==number of -Wformat-length warnings

[Bug c/77682] New: GCC crashes while compiling OpenAL-Soft 1.17.2

[Bug c/77690] -Wformat-length %s false positive after strlen check

[Bug c/77690] New: -Wformat-length %s false positive after strlen check

[Bug c/77702] New: suffix or operands invalid for `movq'

[Bug c/77708] New: -Wformat-length %s warns for snprintf

[Bug c/77750] [7 Regression] gcc build not working with -O0

[Bug c/77750] gcc build not working with -O0

[Bug c/77750] New: gcc build not working with -O0

[Bug c/77754] [5/6/7 Regression] internal compiler error : tree code 'call_expr' is not supported in LTO streams

[Bug c/77757] New: mips16: generated assembly has loads too far away

[Bug c/77758] New: OpenMP sections: intermittent incorrect behavior in reduction

[Bug c/77762] Incorrect destination buffer length in -Wformat-length warning

[Bug c/77762] New: Incorrect destination buffer length in -Wformat-length warning

[Bug c/77766] New: wrong code at -O2 and -O3 in 64-bit mode on x86_64-linux-gnu (executable hangs)

[Bug c/77767] [5/6/7 Regression] Side-effect from VLA array parameters lost

[Bug c/77767] New: Side-effect from VLA array parameters lost

[Bug c/77770] Internal compiler error on source which compiles with earlier versions.

[Bug c/77770] New: Internal compiler error on source which compiles with earlier versions.

[Bug c/77789] MinGW option ./configure does not make

[Bug c/77789] New: MinGW option ./configure does not make

[Bug debug/49750] -gdwarf-4 bug

[Bug debug/57519] DW_TAG_imported_declaration put in wrong class (base class instead of derived class)

[Bug debug/60433] auto-fn24.C:7:8: ICE: in dbxout_type, at dbxout.c:2371

[Bug debug/61013] [4.9/4.10 Regression] Option parsing difference between < 4.9 and 4.9

[Bug debug/63581] undefined references in debug_info

[Bug debug/67162] g2 generates incorrect decl_line

[Bug debug/67163] g2 generates incorrect decl_line

[Bug debug/72828] ICE in clone_tree_partial when compiling with -fdebug-types-section

[Bug debug/77389] FAIL: g++.dg/debug/dwarf2/template-params-12f.C -std=gnu++11 scan-assembler-times DIE \\\\([^\\n]*\\\\) DW_TAG_template_value_param ...

[Bug debug/77471] -O3 -g compile time hog on ppc64le

[Bug debug/77471] New: -O3 -g comile time hog on ppc64le

[Bug debug/77553] New: [6/7 Regression] wrong code with post-increment operator in constexpr

[Bug debug/77589] [56/7 Regression] fortran: Missing DW_AT_byte_stride for an array record array selection

[Bug debug/77589] [6/7 Regression] fortran: Missing DW_AT_byte_stride for an array record field selection

[Bug debug/77589] fortran: Missing DW_AT_byte_stride for an array record array selection

[Bug debug/77589] New: fortran: Missing DW_AT_byte_stride for an array record array selection

[Bug debug/77640] New: FDHBNFGJ

[Bug debug/77692] [7 regression] gcc.dg/debug/dwarf2/const-2b.c FAILs

[Bug debug/77692] New: [7 regression] gcc.dg/debug/dwarf2/const-2b.c FAILs

[Bug debug/77773] [6/7 regression] Segfault when compiling __simd64_float16_t using arm-none-eabi-g++ with debug information

[Bug debug/77773] [7/6 regression] Segfault when compiling __simd64_float16_t using arm-none-eabi-g++ with debug information

[Bug debug/77773] New: [7/6 regression] Segfault when compiling __simd64_float16_t using arm-none-eabi-g++ with debug information

[Bug driver/19541] need another option to support what -I- did just besides -iquote

[Bug driver/77475] New: unnecessary or misleading context in reporting command line problems

[Bug driver/77475] unnecessary or misleading context in reporting command line problems

[Bug driver/77497] [5/6/7 Regression] Setting DWARF level and debug level together has flag-ordering-dependent results

[Bug driver/77497] New: Setting DWARF level and debug level together has flag-ordering-dependent results

[Bug driver/77529] -fno-pie disables -fPIC

[Bug driver/77529] New: -fno-pie disables -fPIC

[Bug fortran/32834] [Meta-bug] 'Fortran 95'-only failures

[Bug fortran/47915] Type declaration: Recursive specification expression not detected.

[Bug fortran/48298] [F03] User-Defined Derived-Type IO (DTIO)

[Bug fortran/56670] Allocatable-length character var causes bogus warning with -Wall

[Bug fortran/57117] [OOP] ICE for sourced allocation of a polymorphic entity using TRANSPOSE

[Bug fortran/58085] Wrong indexing of an array in ASSOCIATE

[Bug fortran/58618] ICE with character substring and ASSOCIATE

[Bug fortran/59015] I/O of PARAMETER derived type with private component is forbidden

[Bug fortran/60483] [5/6/7 Regression] No IMPLICIT type error with: ASSOCIATE( X => derived_type() ) [i.e. w/ structure constructor]

[Bug fortran/61318] Improve error diagnostic by pointing to the expression and not to declared-at of a USE-associated variable

[Bug fortran/61775] Allocatable array initialized by implied-do loop array constructor gives invalid memory reference

[Bug fortran/66107] ICE on missing parameter value for initialisation (segfault)

[Bug fortran/66459] bogus warning 'w.offset' may be used uninitialized in this function [-Wmaybe-uninitialized]

[Bug fortran/66643] Missing compilation error for formatted data transfer without format

[Bug fortran/67564] Segfault on sourced allocattion statement with class(*) arrays

[Bug fortran/68078] segfault with allocate and stat for derived types with default initialization

[Bug fortran/68566] ICE on using unusable array in reshape (double free or corruption)

[Bug fortran/69080] No automatic deallocation of allocatable function results

[Bug fortran/69281] gfortran ICE on temporary array in function call with -fstack-arrays -fopenmp

[Bug fortran/69514] ICE with nested array constructor

[Bug fortran/69867] ICE on initializing character in type with array of incompatible data

[Bug fortran/69962] ICE on missing parameter attribute, in gfc_set_constant_character_len

[Bug fortran/69963] ICE out of memory on displaced implicit character

[Bug fortran/70006] Duplicate errors "label not defined"

[Bug fortran/71014] associate statement inside omp parallel do appears to disable default private attribute for inner loop indices

[Bug fortran/71067] [4.9/5/6/7 Regression] ICE on data initialization with insufficient value

[Bug fortran/71730] [5/6/7 Regression] ICE when character length specification uses an undefined variable

[Bug fortran/71799] [7 Regression] ICE in DO loop code emission (gfc_resolve_iterator)

[Bug fortran/71859] ICE on same variable/subroutine name (verify_gimple failed)

[Bug fortran/71902] [5/6/7 Regression] Unneeded temporary on reallocatable character assignment

[Bug fortran/71952] [Coarray, F2008] Rejects valid coarray access with array partref

[Bug fortran/72743] ICE in get_constraint_for_ssa_var, at tree-ssa-structalias.c:2958

[Bug fortran/72744] ICE in verify_ssa, at tree-ssa.c:1039

[Bug fortran/72832] [6/7 Regression] [OOP] ALLOCATE with SOURCE fails to allocate requested dimensions

[Bug fortran/74600] [openacc] duplicate data map error

[Bug fortran/77260] bogus warning with ENTRY in a function

[Bug fortran/77351] ICE in remove_trim, at frontend-passes.c:1145

[Bug fortran/77371] [6/7 Regression] ICE in force_constant_size, at gimplify.c:671 (... and others)

[Bug fortran/77374] [6/7 Regression] ICE in resolve_omp_atomic, at fortran/openmp.c:3949

[Bug fortran/77385] "Unclassifiable statement" from gfortran

[Bug fortran/77391] gfortran allows CHARACTER(LEN=:),PARAMETER:: STRING='constant' buts does not report it as an extension

[Bug fortran/77412] constructor of an extended type with an allocatable component in the base type crashes gfortran

[Bug fortran/77414] ICE in create_function_arglist, at fortran/trans-decl.c:2410

[Bug fortran/77415] ICE: tree check: expected function_type or method_type, have pointer_type in create_function_arglist, at fortran/trans-decl.c:2263

[Bug fortran/77420] [5/6/7 Regression] gfortran and equivalence produces internal compiler error

[Bug fortran/77429] ICE in gfc_check_dependency, at fortran/dependency.c:1261

[Bug fortran/77460] ICE when summing an overflowing array

[Bug fortran/77460] New: ICE when summing an overflowing array

[Bug fortran/77461] New: SUM intrinsic passed array of HUGE values triggers ICE

[Bug fortran/77461] SUM intrinsic passed array of HUGE values triggers ICE

[Bug fortran/77500] ICE in gfc_trans_omp_atomic, at fortran/trans-openmp.c:2822

[Bug fortran/77500] New: ICE in gfc_trans_omp_atomic, at fortran/trans-openmp.c:2822

[Bug fortran/77501] ICE in gfc_match_generic, at fortran/decl.c:9429

[Bug fortran/77501] New: ICE in gfc_match_generic, at fortran/decl.c:9429

[Bug fortran/77504] "is used uninitialized" with allocatable string and array constructors

[Bug fortran/77504] New: "is used uninitialized" with allocatable string and array constructors

[Bug fortran/77505] Negative character length not treated as LEN=0

[Bug fortran/77505] New: Negative character length not treated as LEN=0

[Bug fortran/77506] F2008 Standard does not allow CHARACTER(LEN=*) in array constructor

[Bug fortran/77506] New: stamdard for f2008 does not allow CHARACTER(LEN=*) in array constructor

[Bug fortran/77506] stamdard for f2008 does not allow CHARACTER(LEN=*) in array constructor

[Bug fortran/77507] gfortran rejects keyworded calls to procedures from intrinsic modules

[Bug fortran/77507] New: gfortran rejects keyworded calls to procedures from intrinsic modules

[Bug fortran/77516] ICE in is_gimple_min_invariant, at gimple-expr.c:706

[Bug fortran/77516] New: ICE in is_gimple_min_invariant, at gimple-expr.c:706

[Bug fortran/77517] ICE in conv_intrinsic_move_alloc, at fortran/trans-intrinsic.c:9517

[Bug fortran/77517] New: ICE in conv_intrinsic_move_alloc, at fortran/trans-intrinsic.c:9517

[Bug fortran/77518] [5/6/7 Regression] ICE in gfc_advance_chain, at fortran/trans.c:58

[Bug fortran/77518] New: ICE in gfc_advance_chain, at fortran/trans.c:58

[Bug fortran/77525] New: wrong requirement of an upper bound for an array argument

[Bug fortran/77525] wrong requirement of an upper bound for an array argument

[Bug fortran/77532] ICE in check_dtio_interface1, at fortran/interface.c:4622

[Bug fortran/77532] New: ICE in check_dtio_interface1, at fortran/interface.c:4622

[Bug fortran/77533] ICE in check_dtio_interface1, at fortran/interface.c:4614

[Bug fortran/77533] New: ICE in check_dtio_interface1, at fortran/interface.c:4614

[Bug fortran/77534] ICE in check_dtio_arg_TKR_intent, at fortran/interface.c:4572

[Bug fortran/77534] New: ICE in check_dtio_arg_TKR_intent, at fortran/interface.c:4572

[Bug fortran/77560] New: Redefinition of lower bound in explicit-shape dummy argument

[Bug fortran/77560] Redefinition of lower bound in explicit-shape dummy argument

[Bug fortran/77583] ICE in pp_quoted_string, at pretty-print.c:966

[Bug fortran/77583] New: ICE in pp_quoted_string, at pretty-print.c:966

[Bug fortran/77584] New: Unclassifiable statement error with procedure pointer using template named "structure_"

[Bug fortran/77584] Unclassifiable statement error with procedure pointer using template named "structure_"

[Bug fortran/77593] New: configure-target-libgfortran " cygwin64 Windows 10 anniversary

[Bug fortran/77596] New: [F03] procedure pointer with implicit interface in type pointing to a function can be 'called'

[Bug fortran/77602] ICE with cyclic length declaration: Killed (program f951)

[Bug fortran/77602] New: ICE with cyclic length declaration: Killed (program f951)

[Bug fortran/77603] ICE: Segmentation fault (program f951)

[Bug fortran/77603] New: ICE: Segmentation fault (program f951)

[Bug fortran/77604] ICE in get_frame_type, at tree-nested.c:208

[Bug fortran/77604] New: ICE in get_frame_type, at tree-nested.c:208

[Bug fortran/77612] [5/6 Regression] ICE on invalid character len in contained procedure

[Bug fortran/77612] New: ICE on invalid character len in contained procedure

[Bug fortran/77632] New: Pointer initialisation does not quite work

[Bug fortran/77632] Pointer initialisation does not quite work

[Bug fortran/77636] New: OpenMP SIMD rejects an array in ALIGNED clause list

[Bug fortran/77636] OpenMP SIMD rejects an array in ALIGNED clause list

[Bug fortran/77643] ICE with "character(len=:), pointer :: p => null()"

[Bug fortran/77643] New: ICE with "character(len=:), pointer :: p => null()"

[Bug fortran/77648] New: Setting conversion to a integer to double to 0 3/4 through a loop

[Bug fortran/77648] Setting conversion to a integer to double to 0 3/4 through a loop

[Bug fortran/77649] New: Wrong error reported with bound checking enabled

[Bug fortran/77649] Wrong error reported with bound checking enabled

[Bug fortran/77652] Invalid rank error in ASSOCIATED when rank is remapped

[Bug fortran/77652] New: Invalid rank error in ASSOCIATED when rank is remapped

[Bug fortran/77657] link error with implementation of user-defined derived type input/output (UD-DTIO) in child extending abstract parent

[Bug fortran/77657] New: link error with implementation of user-defined derived type input/output (UD-DTIO) in child extending abstract parent

[Bug fortran/77665] ICE in expand_GOMP_SIMD_VF, at internal-fn.c:172

[Bug fortran/77665] New: ICE in expand_GOMP_SIMD_VF, at internal-fn.c:172

[Bug fortran/77666] ICE in gfc_omp_clause_default_ctor, at fortran/trans-openmp.c:471

[Bug fortran/77666] New: ICE in gfc_omp_clause_default_ctor, at fortran/trans-openmp.c:471

[Bug fortran/77667] ICE in expand_call, at calls.c:2588

[Bug fortran/77667] New: ICE in expand_call, at calls.c:2588

[Bug fortran/77678] ICE in fold_read_from_constant_string, at fold-const.c:13706

[Bug fortran/77678] New: ICE in fold_read_from_constant_string, at fold-const.c:13706

[Bug fortran/77679] [6 Regression] ICE in fold_array_ctor_reference, at gimple-fold.c:5586

[Bug fortran/77679] [6/7 Regression] ICE in fold_array_ctor_reference, at gimple-fold.c:5586

[Bug fortran/77679] New: ICE in fold_array_ctor_reference, at gimple-fold.c:5586

[Bug fortran/77680] [5/6/7 Regression] ICE in ctor_for_folding, at varpool.c:419

[Bug fortran/77680] New: ICE in ctor_for_folding, at varpool.c:419

[Bug fortran/77693] ICE in rtl_for_decl_init, at dwarf2out.c:17378

[Bug fortran/77693] New: ICE in rtl_for_decl_init, at dwarf2out.c:17378

[Bug fortran/77694] ICE in optimize_binop_array_assignment, at fortran/frontend-passes.c:1080

[Bug fortran/77694] New: ICE in optimize_binop_array_assignment, at fortran/frontend-passes.c:1080

[Bug fortran/77703] [6/7 Regression] ICE on assignment to pointer function

[Bug fortran/77703] New: ICE on assignment to pointer function

[Bug fortran/77707] [5/6/7 Regression] formatted direct access: nextrec off by one

[Bug fortran/77707] New: [4.5-7.0 Regression] formatted direct access: nextrec off by one

[Bug fortran/77746] [5 Regression] Wrong subroutine called, clash of specific procedure name and binding-name

[Bug fortran/77746] [5/6/7 Regression] Wrong subroutine called, clash of specific procedure name and binding-name

[Bug fortran/77746] New: [5 Regression] Wrong subroutine called, clash of specific procedure name and binding-name

[Bug fortran/77763] ICE in parse_struct_map, at fortran/parse.c:3064

[Bug fortran/77763] New: ICE in parse_struct_map, at fortran/parse.c:3064

[Bug fortran/77764] ICE in is_anonymous_component, at fortran/interface.c:450

[Bug fortran/77764] New: ICE in is_anonymous_component, at fortran/interface.c:450

[Bug fortran/77765] ICE in gfc_match_oacc_routine, at fortran/openmp.c:1781

[Bug fortran/77765] New: ICE in gfc_match_oacc_routine, at fortran/openmp.c:1781

[Bug fortran/77782] ICE in gfc_get_union_type, at fortran/trans-types.c:2387

[Bug fortran/77782] New: ICE in gfc_get_union_type, at fortran/trans-types.c:2387

[Bug fortran/77783] ICE in gfc_compare_union_types, at fortran/interface.c:545

[Bug fortran/77783] New: ICE in gfc_compare_union_types, at fortran/interface.c:545

[Bug fortran/77785] ICE in gfc_get_caf_token_offset, at fortran/trans-expr.c:1990

[Bug fortran/77785] New: ICE in gfc_get_caf_token_offset, at fortran/trans-expr.c:1990

[Bug gcov-profile/23332] FIXME in tree-profile.c: tree_gen_const_delta_profiler not implemented

[Bug gcov-profile/42015] gcov reports incorrect branches executed

[Bug gcov-profile/44779] The gcov library does not adequately handle functions with constructor/destructor attributes

[Bug gcov-profile/46266] gcov generates data for non-existing file <built-in>

[Bug gcov-profile/48361] gcov freezes when using --all-blocks (-a) flag.

[Bug gcov-profile/50228] Incorrect line execution count.

[Bug gcov-profile/57115] Cannot merge separate single counters for function

[Bug gcov-profile/58306] Broken profiling for unrar sources: error: corrupted value profile: value profile counter (X out of Y) inconsistent with basic-block count

[Bug gcov-profile/62267] disable fprofile-use at coverage-mismatch

[Bug gcov-profile/68080] gcov returns negative counts

[Bug gcov-profile/77378] [7 Regression] tree-profile and libgcov assume long long atomic operations are supported

[Bug gcov-profile/77466] [7 regression] FAIL: g++.dg/gcov/gcov-dump-1.C -std=gnu++11 (test for excess errors)

[Bug gcov-profile/77466] New: [7 regression] FAIL: g++.dg/gcov/gcov-dump-1.C -std=gnu++11 (test for excess errors)

[Bug gcov-profile/77630] lcov fails to write files when relative paths are used but works with absolute paths

[Bug gcov-profile/77630] New: lcov fails to write files when relative paths are used but works with absolute paths

[Bug gcov-profile/77698] New: Loop not considered hot after profiling

[Bug gcov-profile/7970] Arc profiling doesn't work reliably on global destructors

[Bug go/56431] -lpthread should be added to -lgo

[Bug go/77642] GO Bootstrap fail starting with r239872 splitstack signature does not match

[Bug go/77642] New: GO Bootstrap fail starting with r239872 splitstack signature does not match

[Bug go/77688] [7 Regression] libgo bootstrap broken on mips*-linux-gnu and sparc*-linux-gnu

[Bug go/77688] New: [7 Regression] libgo bootstrap broken on mips*-linux-gnu and sparc*-linux-gnu

[Bug go/77701] New: suspicious code in go/go-gcc.cc

[Bug go/77701] suspicious code in go/go-gcc.cc

[Bug go/77715] go-system.h includes C++ header files before GCC system.h

[Bug go/77715] New: go-system.h includes C++ header files before GCC system.h

[Bug go/77780] Go front-end ignores NO_DOLLAR_IN_LABEL

[Bug go/77780] New: Go front-end ignores NO_DOLLAR_IN_LABEL

[Bug go/77809] New: "_LITTLE_ENDIAN" redefined

[Bug inline-asm/77607] Aarch64 LDP operand rejected incorrectly

[Bug inline-asm/77607] New: Aarch64 LDP operand rejected incorrectly

[Bug inline-asm/77756] New: cpuid

[Bug ipa/60674] missed devirtualization in function called by destructor

[Bug ipa/61159] __builtin_constant_p gives incorrect results with aliases

[Bug ipa/63416] Three calls to empty functions via pointers get folded, but not inlined

[Bug ipa/65797] [5/6/7 regression] IPA ICF causes function to be emitted with no debug line info

[Bug ipa/70582] [6/7 regression] gcc.dg/attr-weakref-1.c FAILs

[Bug ipa/77472] build of intel_drv.so (xf86-video-intel) takes over 13GB+ memory during lto1

[Bug ipa/77587] [5/6 Regression] C compiler produces incorrect stack alignment with __attribute__((weak))

[Bug ipa/77587] [5/6/7 Regression] C compiler produces incorrect stack alignment with __attribute__((weak))

[Bug ipa/77653] [7 Regression] wrong code at -Os and above on x86_64-linux-gnu (in both 32-bit and 64-bit modes)

[Bug ipa/77674] [7 Regression] ICE in binds_to_current_def_p with -fkeep-inline-functions

[Bug ipa/77674] New: ICE in binds_to_current_def_p with -fkeep-inline-functions

[Bug ipa/77732] New: FAIL: gcc.dg/ipa/ipcp-cstagg-7.c scan-ipa-dump-times cp "Discovered an indirect call to a known target" 3

[Bug java/10632] Numerical result differs from Sun JDK -- strictfp not supported

[Bug java/10657] java section can not find libiconv

[Bug java/11117] internal error on compilation of java code (multiple jar's and sources)

[Bug java/11623] wrong debug file name info when compiling from .class (lacks directories)

[Bug java/12059] jcf-dump does not display float constants to fixed precission

[Bug java/12182] compilation of iText fails, probably a bug

[Bug java/12725] [meta-bug] gcj does not conform to Binary Compatibility specification

[Bug java/12757] Binary Compatibility: overlap between constant pool and tables

[Bug java/12758] Binary Compatibility: CNI code is not binary compatible

[Bug java/12759] Binary compatibility: rip out -fno-assume-compiled

[Bug java/12772] Need infrastructure to determine if a class in in same binary unit

[Bug java/12784] Add flag to request static libgcj.a when invoking gcj

[Bug java/12788] bad dependencies for inner classes

[Bug java/12911] Class initialization optimization pessimization

[Bug java/12996] ICE trying to compile an entire jar file

[Bug java/1305] [JSR133] GCJ ignores volatile modifier

[Bug java/13319] null pointer checks for CNI code

[Bug java/13378] gcj compiling from jar files - verification error

[Bug java/1374] gcj -C (options) diverges from javac

[Bug java/13885] Slight incompatibility w/Suns JRE

[Bug java/14023] gcj should call GC allocators directly

[Bug java/1427] gcc should allow gcj and gfortran to generate N_MAIN stab or DW_AT_entry_point dwarf2 debug info

[Bug java/15474] libgcj jar file should always be in classpath at runtime

[Bug java/16200] gcj generates dependencies on the full contents of the extensions directory

[Bug java/16439] gcj generates wrong line number for static function breakpoint

[Bug java/16843] gcjh generated headers don't define final constants

[Bug java/17187] Call to java.lang.Object constructor is redundant

[Bug java/17488] Binary compatibility: must ensure static method's class remains live

[Bug java/17574] [meta-bug] gcj and libgcj 4.0 tracking PR

[Bug java/17819] ICE in build_java_check_indexed_type

[Bug java/17831] GCJ/CNI should be usable without 'gcjh'

[Bug java/17848] segfault at java/class.c:2186 with PieSpy

[Bug java/18131] [meta-bug] inner class problems in java front-end

[Bug java/18148] gcj has wrong type for itable

[Bug java/18212] nativ compilation with multiple jars fails / gives internal compiler error

[Bug java/18399] Class initialization optimization does not work with the inliner

[Bug java/18585] uniform passing of the classpath parameter

[Bug java/20044] Wrong method call semantics (maybe instanceof/invokespecial)

[Bug java/20215] gcj does not accept classes with same name fields

[Bug java/20388] gcj should have a -print-libgcj-jar-file-name option

[Bug java/20469] gcjh does not rename Java variables named NULL

[Bug java/20502] gcj failure if .jar contains same .class twice

[Bug java/20507] gcj needs a way to omit resources from .o

[Bug java/21016] Indirect dispatch code generated when using -findirect-dispatch has wrong line numbers

[Bug java/21206] gcj seems not to pass the option to ld correctly

[Bug java/21423] http://gcc.gnu.org/java/status.html needs updating

[Bug java/21856] null pointer check elimination

[Bug java/22377] BC compilation fails to detect abstract instantiation

[Bug java/23283] Sun's JIT faster than gcc for Random.nextDouble

[Bug java/23500] Optimization: Skip _Jv_InitClass for intra-class static method calls

[Bug java/2370] Behavior of main compilation without --main is unfriendly

[Bug java/24454] GCJ does not correctly support strictfp

[Bug java/24825] Standard runtime methods that are known to not return null should not trigger null checks.

[Bug java/25700] gcj manual missing option index

[Bug java/26007] initialized final static data should go in .rodata, not .data

[Bug java/27982] Make gcj inline methods in java.nio.Buffer

[Bug java/28149] Fail to test GCC on simulation due to libjava build errors.

[Bug java/28474] mangle_name.c mangles names unecessarily

[Bug java/28533] [ecj] Default warnings

[Bug java/29772] using @sourcelist-file leads to wrong flag creation

[Bug java/30292] ICE on compiling .java by gcc(1)

[Bug java/30466] gcj crashes when using invalid options

[Bug java/30515] mixing source (.java) and bytecode (.class) no longer works with gcj 4.3

[Bug java/30673] [jni] Different behaviour than a Sun JRE

[Bug java/30884] Some arbitrary system properties missing

[Bug java/31365] private methods given vtable slots

[Bug java/31570] GCC 4.3 needs more than 512MB of memory building libgcj

[Bug java/31647] Embedded class dependencies cannot be loaded dynamically from a staic binary

[Bug java/31719] gcj crashes compiling simple .class file output by Rhino js->.class compiler

[Bug java/31875] "Error loading applet" when playing runescape

[Bug java/31900] Java line number debug info is bogus

[Bug java/32247] -Wall enables -Wunused enables -Wunused-parameter

[Bug java/32638] Wrong selection of field in inner class when outer class and super class have a relevant filed named the same

[Bug java/32706] gcj -M's dependency list is empty

[Bug java/32904] Typo in Base64.java's decode function

[Bug java/33218] Process.waiFor() Process.destroy() misbehave for childs which are not reacting to Ctrl+C SIGQUIT

[Bug java/33789] gij crashes when sending serialized objects through a pipe

[Bug java/35206] Class.getModifiers() returns wrong value for static inner class

[Bug java/35410] clone() for array types has incorrect return type

[Bug java/35485] libjava is disabled by default

[Bug java/37676] Ability to bootstrap a fully working gcj without needing to download a separate binary ecj

[Bug java/38717] gcc 4.4.0 20090102 - jc1: out of memory allocating ... (with 1 G of RAM)

[Bug java/38827] gcj emitting incorrect code

[Bug java/38840] GCJ internal compiler error in handle_constant under very specific combination of conditions

[Bug java/39103] Deadlock in AWT

[Bug java/40888] gcj -C has problems with clone()

[Bug java/40953] function declaration forgotten

[Bug java/41221] segfault/internal compiler error in gcj when using AOT compilation

[Bug java/41361] segmentation fault when class not found from gcj-built executable with indirect dispatch

[Bug java/41472] gcj -C Test.java fails in glib-java 0.4.2

[Bug java/41549] [jni] very slow jni code callbacks

[Bug java/41901] gcj -C -ftarget 1.1 produces bytecode that doesn't work in JDK 1.1

[Bug java/42700] jc1: ICE in java_read_sourcefilenames, at java/jcf-parse.c:192

[Bug java/42892] Incorrect code generated for enhanced for loop.

[Bug java/43962] gcj fails to compile with LANG=ja_JP.eucJP

[Bug java/44109] gcj handling of assertions is in conflict with documentation

[Bug java/44327] build_java_method_aliases should use cgraph_node->same_body aliases list

[Bug java/4439] CNI: would be nice to be able to create Java array with 'new'

[Bug java/46033] gcc-4.5.1 fails to compile gcc-4.5.1

[Bug java/46059] internel compiler error when compiling libjava/gnu/awt/LightweightRedirector.java with -finline-functions

[Bug java/46324] gcj should support the javac flags such as -verbose, -sourcepath and -source

[Bug java/46406] nothing

[Bug java/47171] [cppcheck][PATCH] found a resource leak in gcc/gcc/java/resource.c

[Bug java/48417] -ffixed-regs option can't work in mips-elf-gcj compiler

[Bug java/49036] gcj-mp-4.5: Internal error: Abort trap (program ecj1) on Mac OS X 10.5.8

[Bug java/49077] gcjwebplugin.cc doesn't compile against latest xulrunner 2.0 (firefox-3.6) sdk

[Bug java/4918] Use of MainClass attribute when compiling a jar file

[Bug java/49441] @LDLIBICONV@ lost from installed libgcj.spec

[Bug java/49534] gcj segfaults on a program from stdin

[Bug java/49634] Dead Java driver code for @FILE handling

[Bug java/49635] Odd Java -extdirs / --extdirs handling

[Bug java/50520] getReaderForText never returns

[Bug java/50860] Unexpected NullPointerException when create simple class

[Bug java/50936] Warnung: abstract method in non-abstract class

[Bug java/51465] internal compiler error: Segmentation fault

[Bug java/52384] PR16923 execution test fails

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

[Bug java/56372] Missing libgcj caused ICE (stack overflow) in jc1

[Bug java/5688] cross compiler build fails in libjava

[Bug java/57424] extra multilib subdirectory level at r199345

[Bug java/57799] ICE in jcf-parse.c

[Bug java/58215] -fwhole-program cause gcj undefined reference to `Main::class$'

[Bug java/58284] Compiling jvgenmain failes with lots of "undefined reference" errors

[Bug java/58669] does not detect all cpu cores/threads

[Bug java/60667] Undefined behavior in Java FE

[Bug java/61552] Unneeded check for libart

[Bug java/63355] libjava/classpath/native/jni/gstreamer-peer/gst_native_pipeline.c:180: possible typo ?

[Bug java/6462] jc1 should have better error message for corrupt jar file ("Cannot allocate xxx bytes after allocating yyyy bytes")

[Bug java/6587] gcj generates incorrect debug output

[Bug java/6993] info page outdated about Input files

[Bug java/70537] ICE segfault compiling jar with gcj

[Bug java/71917] [7 regression] libjava.jar/ReturnProxyTest.jar etc. FAIL

[Bug java/7739] compile with -findirect-dispatch by default

[Bug java/8709] class init optimization should check subclasses

[Bug java/9861] method name mangling ignores return type

[Bug jit/66627] [meta-bug] Tracker bug for jit bugs affecting ravi

[Bug libfortran/58020] Code for handling IEEE exceptions

[Bug libfortran/71363] Issue when sizeof(double) = sizeof(long double)

[Bug libfortran/77261] gfortran.dg/random_3.f90 FAILs

[Bug libfortran/77393] [7 Regression] Revision r237735 changed the behavior of F0.0

[Bug libfortran/77473] New: New PRNG causes regressions on DragonFly BSD

[Bug libfortran/77663] New: libgfortran/caf/single.c: four minor problems

[Bug libgcc/61845] Minor build warnings for gcc-4.9.1

[Bug libgcc/64598] var-tracking.c has internal compiler error

[Bug libgcc/66939] build error gcc-5.2.0/libgcc/libgcc2.c:1955:6 internal compiler error: in real_from_string, at real.c:2078

[Bug libgcc/67336] Verify pointers during stack unwind

[Bug libgcc/68082] issue on 64 bit shift

[Bug libgcc/71744] Concurrently throwing exceptions is not scalable

[Bug libgcc/77447] /usr/arm-linux-gnueabihf is not in xgcc include path

[Bug libgcc/77447] New: /usr/arm-linux-gnueabihf is not in xgcc include path

[Bug libgcc/77470] libssp may have bad includes

[Bug libgcc/77470] New: libssp may have bad includes

[Bug libgcc/77519] [5 Regression] complex multiply excess precision handling inverted

[Bug libgcc/77519] [5/6 Regression] complex multiply excess precision handling inverted

[Bug libgcc/77519] [5/6/7 Regression] complex multiply excess precision handling inverted

[Bug libgcc/77519] New: [5/6/7 Regression] complex multiply / divide excess precision handling inverted

[Bug libgcc/77571] New: __clear_cache is broken on platforms that report different cache line sizes across CPUs

[Bug libgcj/10920] Too many roots is reported for program, which shouldn't run out of memory

[Bug libgcj/11780] Method.invoke() is slow

[Bug libgcj/1222] Testing framework: enforce failure results correctness.

[Bug libgcj/12660] libgcj should use strerror_r instead of strerror

[Bug libgcj/13288] MulticastSocket not joining more than one interface

[Bug libgcj/13459] use freedesktop mime type library

[Bug libgcj/13603] [meta-bug] Java security model tracking PR

[Bug libgcj/13671] [JNI] don't allow native code to be loaded by more than one class loader

[Bug libgcj/13672] [JNI] unload native libraries when class loader collected

[Bug libgcj/1373] recursion stress test causes segmentation fault

[Bug libgcj/1379] converters must be able to throw exception

[Bug libgcj/13852] [Win32] not using Win32 based locale

[Bug libgcj/14164] [Win32] gcj fails to load resource bundle based on classloader

[Bug libgcj/1419] Add --enable-target-opt configure option.

[Bug libgcj/14670] [win32] gcj & high ascii: incorrectly translated / linux: fails to compile

[Bug libgcj/14687] [win32] Incorrect UTF-8 byte->String conversion

[Bug libgcj/14759] ServerSocketChannel causes Selector.select() to return immediatly

[Bug libgcj/14781] disable bytecode verification for bootclasspath

[Bug libgcj/15363] Binary Compatibility: need special access control

[Bug libgcj/15680] CodeSource is null in ProtectionDomain

[Bug libgcj/15686] ^\ (SIG QUIT) should print stack trace

[Bug libgcj/16122] gij - Incorrect result due to computations in extended precision on x86

[Bug libgcj/16229] [meta-bug] http, URL, and URLConnection issues

[Bug libgcj/16902] GIJ: Garbage collection related failure with interpreter

[Bug libgcj/16990] [meta-bug] TimeZone Issues in libgcj/classpath

[Bug libgcj/16997] WeakHashMap leaks memory

[Bug libgcj/17033] [meta-bug] RMI problems

[Bug libgcj/17136] [mingw/cygwin] Conflicting JNI function declarations

[Bug libgcj/17438] clean up thread native state using phantom reference

[Bug libgcj/17979] Binary Compatibility: could resolve String references while defining class

[Bug libgcj/18086] automate marking of Class object

[Bug libgcj/18187] java.util.WeakHashMap$WeakEntrySet.next() throws NoSuchElementException during GC

[Bug libgcj/18266] GCJ: Using references drops finalizers causing all apps to eventually crash ( SIGSEGV in GC_register_finalizer_inner () )

[Bug libgcj/19512] Optional JNI error checking

[Bug libgcj/19612] gjdoc in libgcj

[Bug libgcj/19621] Network-performance issue in java.io.PrintStream

[Bug libgcj/20047] runtime 'protected' access checks

[Bug libgcj/20087] gij should support -verbose:jni

[Bug libgcj/20169] Serialization: readResolve does not work

[Bug libgcj/20223] libjava testsuite does not fully support multilibs

[Bug libgcj/20391] gcj-dbtool shows incorrect error message if JAR and DSO are switched on the command line

[Bug libgcj/20395] GNU Crypto should be merged into libgcj

[Bug libgcj/20508] gij prints too much information if an incorrect class is given

[Bug libgcj/20509] inline function _Jv_Select could return error code instead of throwing exception

[Bug libgcj/20684] FileChannelImpl.java fails to sync filedescriptor on force() invocation

[Bug libgcj/20699] gij -ms segfaults

[Bug libgcj/20704] CNI code is called/loaded without any security checks

[Bug libgcj/21221] [Win32] File.isHidden() method always returns 'true' in windows.

[Bug libgcj/21222] must restrict access to gnu.classpath.*

[Bug libgcj/21267] [win32] Non-English File Names processed incorrectly

[Bug libgcj/21524] Cancelling a TimerTask puts Timer binary heap in inconsistent state

[Bug libgcj/21725] use new sync built-ins

[Bug libgcj/21798] Generational garbage collector?

[Bug libgcj/21890] SecurityManager is incomplete

[Bug libgcj/21891] must audit libgcj for required SecurityManager calls

[Bug libgcj/21892] gnu.* and native code security audit

[Bug libgcj/21893] class loading and verifier audit

[Bug libgcj/23258] jcf-dump documentation is incomplete (and confusing)

[Bug libgcj/23466] call to _dtoa is possibly incorrect

[Bug libgcj/2382] libjava's testsuite returns error case

[Bug libgcj/23856] Modification Time Incorrectly Set From Extension Entry

[Bug libgcj/24125] use dlmopen to avoid copying .so

[Bug libgcj/24154] Make requires too much memory building libjava

[Bug libgcj/24182] standard.omit not properly rebuilt

[Bug libgcj/24258] add flag to track shared library activity

[Bug libgcj/24403] --enable-java-awt=qt fails to build

[Bug libgcj/24410] GIJ does not accept "/"-syntax for main class on the command line

[Bug libgcj/24433] GIJ interprets null too eagerly

[Bug libgcj/24637] static and non-static declarations of missing type do not pass the verifier

[Bug libgcj/24798] classmap.db should reside in /var/lib/gcj/

[Bug libgcj/24832] Modularization of Java libraries

[Bug libgcj/24833] Variable declared as 'final' can be assigned in conflict with Java standard

[Bug libgcj/24860] java.util.Calendar needs updating

[Bug libgcj/25398] .jar files held open twice at runtime

[Bug libgcj/25655] Implement signal chaining

[Bug libgcj/25916] java.text.NumberFormat.getCurrencyInstance throws IllegalArgumentExceptions even on standard locales

[Bug libgcj/26593] libgcjawt should be built even if the gtk peers aren't

[Bug libgcj/26624] make install too slow due to CNI header installation

[Bug libgcj/2696] IO classes ignore InterruptedIOException

[Bug libgcj/27027] task cancellation and native Eclipse

[Bug libgcj/27031] native Eclipse uses too much memory on startup, sometimes

[Bug libgcj/27066] libgcj native socket code does not support IPv6

[Bug libgcj/27201] can't include cni.h and jni.h in the same file

[Bug libgcj/27219] bogus-looking code in natPlainSocketImplPosix.cc

[Bug libgcj/27368] [Xlib peer] Font.canDisplayUpTo throws UnsupportedOperationException

[Bug libgcj/27658] _Jv_CreateJavaVM calling ExtensionClassLoader bootstrap problem

[Bug libgcj/27726] LocalSocketImpl not implemented

[Bug libgcj/27727] Class should implement AnnotatedElement

[Bug libgcj/27728] Class.getEnclosingX() methods need implementation

[Bug libgcj/27741] Automate generation of gcj/javaprims.h

[Bug libgcj/27778] libgcj configure fails if pango is not installed even with --enable-java-awt=no

[Bug libgcj/27797] win32.cc: FormatMessage fails on win98 for network messages

[Bug libgcj/27823] Found a problem with the JNI methods declared and implemented

[Bug libgcj/27921] libgcj should support old 1.1-style JNI invocation API

[Bug libgcj/27939] eclipse deadlock on startup

[Bug libgcj/27983] FAIL: md5test output - gij test

[Bug libgcj/28009] libjava cannot be cross-built; X_CFLAGS includes /usr/include

[Bug libgcj/28175] libgcj install tree should be relocatable

[Bug libgcj/28442] libtool: link: cannot find the library `'

[Bug libgcj/28455] [ecj] defineclass.cc rewrites constant pool

[Bug libgcj/28625] FAIL: PR7482 -O3 output - source compiled test

[Bug libgcj/28626] FAIL: Thread_Join execution - gij test

[Bug libgcj/28698] [gcj] libgcj-bc only used when building shared libs, not executables

[Bug libgcj/28977] UTF-16 endianness differs between gcj and Sun JDK

[Bug libgcj/29477] [SJLJ EH] JNI broken with certain libs

[Bug libgcj/29604] Race condition in ServerSocket.accept()

[Bug libgcj/29957] makemake.tcl should install .h files generated from bc marked packages (org.xml, org.w3c, etc)

[Bug libgcj/30109] InetAddress.getHostName() does not resolve host names

[Bug libgcj/30862] Installation error

[Bug libgcj/30903] regeneration of headers is broken/difficult

[Bug libgcj/30937] Win32: Process.exitValue() does not work after multiple calls to a terminated process

[Bug libgcj/31093] Multicast PromiscuousTraffic

[Bug libgcj/31450] natFileChannelPosix.cc should use mincore

[Bug libgcj/31728] --enable-java-maintainer-mode should pass JNI header options to classpath configure

[Bug libgcj/31890] Java Namespace error - javaprims.h out of sync

[Bug libgcj/31891] Libjava configuration scripts out of sync for pkg-config tests

[Bug libgcj/31910] Trouble with libtool and libjava/classpath/native/jni/gtk-peer/Makefile

[Bug libgcj/31931] Mauve test "wonka" causes "java.lang.IllegalMonitorStateException: current thread not owner" error

[Bug libgcj/31939] Command line arguments are byteswapped before being passed to the program runing in custom locale.

[Bug libgcj/32034] Use of deprecated classes in "gcc-4_2-build/i686-pc-linux-gnu/libjava/classpath/tools"

[Bug libgcj/32781] Build breaks - libstdc++-v3/include/bits/stl_algobase.h: In function '_OI std::__copy_aux(_II, _II, _OI)': error: expected primary-expression before ')' token

[Bug libgcj/32836] infinite loop (SIGSEGV) in java::lang::Throwable::fillInStackTrace

[Bug libgcj/32939] (int) cast return different results beetween .class and native

[Bug libgcj/32947] Segfault when invoking a Java method which uses DOM parser

[Bug libgcj/33891] unresponsive to mouse and keyboard input

[Bug libgcj/34313] SSLEngine for NIO - socket connection not working

[Bug libgcj/34574] wait() call hangs in _Jv_CondWait taking the monitor with it causing the application to hang

[Bug libgcj/35091] NoClassDefFoundError in case the path contains umlauts

[Bug libgcj/35253] reflection on annotation objects throws IllegalAccessException

[Bug libgcj/35266] gcj: Internal error: Killed (program jc1) when building java

[Bug libgcj/35367] Linux x86 build (with --enable-targets=all, so also building with cross-to-x64 multilib configuration) fails in libjava (prims.cc)

[Bug libgcj/35407] tries to link 32 instead of 64 bit version of libasound.so in midi-alsa

[Bug libgcj/36640] Build gcc-4.2.1 release fails when configured with --with-xmlj using Sun's ld

[Bug libgcj/36762] outstanding issues from the classpath-0.97 merge

[Bug libgcj/36763] new methods introduced with classpath-0.97.2, nyi in libgcj

[Bug libgcj/37019] libjava/configure uses "grep" and "egrep" and "grep -E" and "$EGGREP" but not ggrep -- sed also is trouble

[Bug libgcj/37856] Abort with: Too many heap sections: Increase MAXHINCR or MAX_HEAP_SECTS

[Bug libgcj/37871] testsuite/libjava.mauve is out of date / doesn't work with current mauve

[Bug libgcj/38075] Scanner(System.in) causes next*() to behave incorrectly

[Bug libgcj/38102] error building libjavamath on OS X 10.4.11 PPC

[Bug libgcj/38298] libjava link failures.

[Bug libgcj/38804] libgcj multilib fails if not able to exec "non" native programs

[Bug libgcj/38812] gcj-built executables don't run after strip (libgcj erroneously references _environ)

[Bug libgcj/38861] gcjwebplugin.cc doesn't compile against latest xulrunner 1.9.1 sdk

[Bug libgcj/39092] FAIL: Divide_1 -O3 output - source compiled test

[Bug libgcj/39180] New String constructors need to be implemented in local copy of java.lang.String

[Bug libgcj/39481] StringTokenizer.hasMoreTokens() can screw up tokens

[Bug libgcj/40479] libjava/gnu/gcj/util/natGCInfo.cc: bad call to sprintf

[Bug libgcj/41676] FAIL: PR160 -O3 output - source compiled test

[Bug libgcj/42276] When creating cross-gcj compiler, libjvm gets installed in system library paths

[Bug libgcj/43258] In-tree build may fail in libjava/classpath/tools

[Bug libgcj/43279] Constructor java.lang.String(int[], int, int) missing

[Bug libgcj/44296] libjavamath not using just built libgmp

[Bug libgcj/44567] FreeBSD 6.x compile error

[Bug libgcj/45377] java-signal.h warning: declaration 'class java::lang::Throwable' does not declare anything

[Bug libgcj/46082] libgcj fails to build in current 4.5 branch

[Bug libgcj/46263] without zip in system, gcc with --enable-languages=....,java bootstraps, but no libgcj in result

[Bug libgcj/46632] libjava: fortify catches memcpy overflow in parseAnnotationElement() for 64bit targets

[Bug libgcj/48533] Installer fails on libjava component

[Bug libgcj/48709] java/net/natVMInetAddress.cc:42:52: error: declaration of C function 'int gethostname(char*, int)' conflicts

[Bug libgcj/49499] build error of gcc

[Bug libgcj/50241] Building from the "current" branch - 178337 fails.

[Bug libgcj/50844] SimpleDateFormat too slow

[Bug libgcj/50845] java.util.concurrent.ThreadPoolExecutor do not work with core thread=0

[Bug libgcj/50895] Build failure in jni.cc

[Bug libgcj/51451] Premature EOF in stream

[Bug libgcj/51500] [4.7 regression] 106 unexpected libjava testsuite failures with mingw32

[Bug libgcj/51615] Condition Variable queue state corruption and infinite loop

[Bug libgcj/51718] Regular Expression doesn't match < literal

[Bug libgcj/52344] _Jv_platform_nanotime of win32.cc is wrong

[Bug libgcj/5303] Undocumented java programs

[Bug libgcj/54439] new BigDecimal (int n) dumps core under CYGWIN_NT-6.1-WOW64

[Bug libgcj/55637] FAIL: sourcelocation output - source compiled test

[Bug libgcj/56353] libgcj should be listed on command line for libjava.jni/invocation/PR16923.c

[Bug libgcj/56435] Wrong 'ld' version detected during configuring libjava

[Bug libgcj/5773] integrate addr2line into libjava instead of using an external process.

[Bug libgcj/60282] memory leak - Double from string, _Jv_Balloc

[Bug libgcj/60309] JNI_CreateJavaVM aborts with java.system.class.loader property set

[Bug libgcj/61356] make error in gcj

[Bug libgcj/62068] libjava/prims.cc:807: possible missing call to va_end ?

[Bug libgcj/6298] java.net.URL doesn't handle file:/c:/pub/files/foobar.txt correctly (Mauve failure)

[Bug libgcj/63768] double included .h file in libjava/.../natFileChannelPosix.cc

[Bug libgcj/6819] duplicate class registration bug

[Bug libgcj/6996] gij needs assertion-related command-line options

[Bug libgcj/71757] libgcj: unknown symbol __cxa_throw_bad_array_new_length

[Bug libgcj/7532] shutdown hooks not run upon abnormal termination

[Bug libgcj/7938] java-rmi-problem

[Bug libgcj/8685] CNI Invocation of Java code from C++ example fails

[Bug libgcj/9463] add native methods for file name encoding

[Bug libgcj/9715] Not all required character encodings are supported

[Bug libgcj/9755] Code gets compiled that shouldn't be when using Newlib (compiling the compiler)

[Bug libgomp/65362] OpenACC compilation on Tegra K1 (ARM)

[Bug libgomp/77744] New: Data race on std::regex_iterator using openmp

[Bug libstdc++/24693] Deque improvements

[Bug libstdc++/56166] std::string::clear() can throw despite being marked noexcept

[Bug libstdc++/58938] std::exception_ptr is missing on architectures with incomplete atomic int support

[Bug libstdc++/60348] -static-libstdc++ broken

[Bug libstdc++/62258] [4.9/5 Regression] uncaught_exception() equals to `true' after rethrow_exception()

[Bug libstdc++/65122] std::vector doesn't honor element alignment

[Bug libstdc++/66339] g++ 5.1.0 Generates memory leak

[Bug libstdc++/67807] [5/6/7 Regression] call to public member function catalog failed on Linux -std=c++03

[Bug libstdc++/68210] nothrow operator fails to call default new

[Bug libstdc++/75402] std::condition_variable::wait_until wakes up constantly

[Bug libstdc++/77288] Std::experimental::optional::operator= implementation is broken in gcc 6.1

[Bug libstdc++/77356] regex error for a ECMAScript syntax string

[Bug libstdc++/77459] [6/7 Regression] undefined reference to `snprintf' when building mingw-w64 cross-compiler

[Bug libstdc++/77459] New: undefined reference to `snprintf' when building mingw-w64 cross-compiler

[Bug libstdc++/77469] New: std::regex x("[b\\-a]") throws with message "Invalid range in bracket expression."

[Bug libstdc++/77469] std::regex x("[b\\-a]") throws with message "Invalid range in bracket expression."

[Bug libstdc++/77477] New: template functions don't seem to work

[Bug libstdc++/77492] std regex icase doesn't seem to work correctly.

[Bug libstdc++/77495] New: optional<T> assignment from {} acts weirdly

[Bug libstdc++/77495] optional<T> assignment from {} acts weirdly

[Bug libstdc++/77524] Empty std::deque allocates unnecessary heap memory

[Bug libstdc++/77524] New: Empty std::deque allocates unnecessary heap memory

[Bug libstdc++/77528] New: std::queue default constructor unnecessarily creates temporary of underlying Container

[Bug libstdc++/77528] std::queue default constructor unnecessarily creates temporary of underlying Container

[Bug libstdc++/77537] [6 Regression] pair constructors do not properly SFINAE

[Bug libstdc++/77537] New: pair constructors do not properly SFINAE

[Bug libstdc++/77537] pair constructors do not properly SFINAE

[Bug libstdc++/77582] Improve std::string::clear performace

[Bug libstdc++/77582] New: Improve std::string::clear performace

[Bug libstdc++/77619] New: uninitialized_meow_construct and friends not exception safe

[Bug libstdc++/77619] uninitialized_meow_construct and friends not exception safe

[Bug libstdc++/77641] New: std::variant copy-initialization fails for non-trivial literal type

[Bug libstdc++/77641] std::variant copy-initialization fails for type with non-trivial constexpr ctor

[Bug libstdc++/77645] [6/7 Regression] Python xmethods tests failing

[Bug libstdc++/77645] New: Python xmethods tests failing

[Bug libstdc++/77645] Python xmethods tests failing

[Bug libstdc++/77686] [6/7 Regression] wrong code on arm-linux-gnueabi and arm-linux-gnueabihf

[Bug libstdc++/77691] [7 regression] experimental/memory_resource/resource_adaptor.cc FAILs

[Bug libstdc++/77691] New: [7 regression] experimental/memory_resource/resource_adaptor.cc FAILs

[Bug libstdc++/77704] Data race on std::cype

[Bug libstdc++/77704] New: Data race on std::regex

[Bug libstdc++/77717] New: testsuite/21_strings/basic_string_view/operations/compare/char/1.cc makes undefined memcmp call

[Bug libstdc++/77717] testsuite/21_strings/basic_string_view/operations/compare/char/1.cc makes undefined memcmp call

[Bug libstdc++/77726] New: On MinGW targets, user-defined `operator delete(void *)` is not called if the sized-deallocation version is not provided in C++14 mode when libstdc++ is linked dynamically

[Bug libstdc++/77727] New: Unwrapping std::optional constructor is not working for non-transferable object

[Bug libstdc++/77727] Unwrapping std::optional constructor is not working for non-transferable object

[Bug libstdc++/77744] Data race on std::regex_iterator using openmp

[Bug libstdc++/77760] New: get_time needs to set tm_wday amd tm_yday

[Bug libstdc++/77776] New: C++17 std::hypot implementation is poor

[Bug libstdc++/77794] [5/6/7 Regression] libstdc++ doesn't bootstrap with ./configure --enable-symvers=gnu-versioned-namespace

[Bug libstdc++/77794] New: libstdc++ doesn't bootstrap with ./cofnigure --enable-symvers=gnu-versioned-namespace

[Bug libstdc++/77795] [6/7 Regression] ::gets declared in C++14 mode

[Bug libstdc++/77795] New: [6/7 Regression] ::gets declared in C++14 mode

[Bug libstdc++/77801] New: std::experimental::gcd std::experimental::lcd use non-constexpr std::abs

[Bug libstdc++/77801] std::experimental::gcd std::experimental::lcd use non-constexpr std::abs

[Bug libstdc++/77802] [7 Regression] Boost Fiber doesn't compile

[Bug libstdc++/77802] New: [7 Regression] Boost Fiber doesn't compile

[Bug lto/50147] LTO: Segmentation fault in infinite_empty_loop_p

[Bug lto/54839] INTEGER_CST is missed by uniquify_nodes and soaks tons of memory

[Bug lto/57726] LTO verify_flow_info: error: control flow in the middle of basic block

[Bug lto/58203] memset/memcpy are discarded with -flto

[Bug lto/60016] gcc-nm does not report static symbols

[Bug lto/61291] libixion-0.5.0 unable to find boost thread library as lto1 crashes with segfault

[Bug lto/63242] memory starvation caused by flatten attribute

[Bug lto/65274] Internal compiler error: should die in combat

[Bug lto/66835] C++ openMP test failed after switching to C++14

[Bug lto/67111] ld -plugin segmentation fault

[Bug lto/68791] Segfault during link/compilation after update.

[Bug lto/69188] [5/6/7 Regression] ICE when linking objects at different optimization levels with LTO and profile generation enabled. (Works with 4.9.3.)

[Bug lto/71089] [7 Regression] Failed to build 483.xalancbmk in SPEC CPU 2006

[Bug lto/77458] New: nvptx offloading ICEs after "Implement C _FloatN, _FloatNx types"

[Bug lto/77472] __attribute__((flatten)) when used with -flto can lead to extreme number of inlined functions

[Bug lto/77472] New: build of intel_drv.so (xf86-video-intel) takes over 13GB+ memory during lto1

[Bug lto/77511] internal compiler error: in get_ptr_info

[Bug lto/77576] gcc-ar doesn't work if all options are read from file

[Bug lto/77576] New: gcc-ar doesn't work if all options are read from file

[Bug lto/77669] Incorrect LTO code on embedded ARM

[Bug lto/77669] New: Incorrect LTO code on embedded ARM

[Bug lto/77716] [7 regression] test case gcc.dg/debug/dwarf2/const-2.c fails starting with r240228

[Bug lto/77716] New: [7 regression] test case gcc.dg/debug/dwarf2/const-2.c fails starting with r240228

[Bug lto/77754] [5/6/7 Regression] internal compiler error : tree code 'call_expr' is not supported in LTO streams

[Bug lto/77754] internal compiler error : tree code 'call_expr' is not supported in LTO streams

[Bug lto/77754] New: internal compiler error : tree code 'call_expr' is not supported in LTO streams

[Bug middle-end/10138] warn for uninitialized arrays passed as const* arguments

[Bug middle-end/21786] Segmentation fault under FreeBSD 5.3-RELEASE-p15

[Bug middle-end/22141] [5/6/7 Regression] Missing optimization when storing structures

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

[Bug middle-end/49905] Better sanity checking on sprintf src & dest to produce warning for dodgy code ?

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

[Bug middle-end/60762] [ASAN] -fsanitize=address fails with LTO

[Bug middle-end/60962] b+(-2.f)*a generates multiplication instruction while b-2.f*a simplifies to addition&subtraction

[Bug middle-end/63273] atomic operations lead to inefficient code

[Bug middle-end/63743] Thumb1: big regression for float operators by r216728

[Bug middle-end/64711] Unconsistency with -fnon-call-exceptions when used along inline and ipa optimizations

[Bug middle-end/65410] "Short local string array" optimization doesn't happen if string has NULs

[Bug middle-end/66391] suboptimal code for assignment of SImode struct with bitfields

[Bug middle-end/66447] -Werror=maybe-uninitialized indicates trashing of variable across longjmp

[Bug middle-end/66661] incorrect memory access in optimization with flexible array member

[Bug middle-end/67739] name clash between builtin functions and local variables when optimization is on

[Bug middle-end/68270] [MPX] Common pattern for variable sized data clashes with MPX bound checks

[Bug middle-end/68339] g++.dg/vect/simd-clone-2.cc ICEs with aggressive GC settings and OpenMP

[Bug middle-end/68436] [5 Regression] wrong code on x86_64-linux-gnu

[Bug middle-end/68733] [6/7 Regression] FAIL: libgomp.c/target-29.c (internal compiler error)

[Bug middle-end/69976] Zero the local stack on function exit

[Bug middle-end/70090] add non-constant variant of __builtin_object_size for _FORTIFY_SOURCE and -fsanitize=object-size

[Bug middle-end/70773] Profiled sudoku solver slower due to lack of sdiv/udiv

[Bug middle-end/70987] missing -Wuninitialized calling built-in string functions with an uninitialized argument

[Bug middle-end/71348] [7 Regression] FAIL: gfortran.dg/graphite/pr68279.f90

[Bug middle-end/71509] Bitfield causes load hit store with larger store than load

[Bug middle-end/71682] [7 Regression] Several libjava failures on x86_64-apple-darwin15 with -m32 after r237556

[Bug middle-end/77259] [6/7 Regression] ICE in emit_move_insn since r232167

[Bug middle-end/77377] [7 Regression] c-c++-common/pr59037.c ICEs with -fpic -msse on i686

[Bug middle-end/77383] -fcheck-pointer-bounds -mmpx ICE with VLA struct return type

[Bug middle-end/77407] Optimize integer i / abs (i) into the sign of i

[Bug middle-end/77422] -fdata-sections should put each constant in its own section

[Bug middle-end/77426] Duplicate condition in expmed.c

[Bug middle-end/77436] [5 Regression] Incorrect constant result for summing loop inserted

[Bug middle-end/77436] [5/6 Regression] Incorrect constant result for summing loop inserted

[Bug middle-end/77436] [5/6/7 Regression] Incorrect constant result for summing loop inserted

[Bug middle-end/77457] Print intended value of constants in assembly output

[Bug middle-end/77468] [7 Regression] C-ray regression on Aarch64

[Bug middle-end/77468] C-ray regression on Aarch64

[Bug middle-end/77475] unnecessary or misleading context in reporting command line problems

[Bug middle-end/77484] [6/7 Regression] Static branch predictor causes ~6-8% regression of SPEC2000 GAP

[Bug middle-end/77484] New: Static branch predictor causes ~6-8% regression of SPEC2000 GAP

[Bug middle-end/77484] Static branch predictor causes ~6-8% regression of SPEC2000 GAP

[Bug middle-end/77503] [7 regression] ICE in vect_transform_stmt compiling postgresql

[Bug middle-end/77503] New: [7 regression] ICE in vect_transform_stmt compiling postgresql

[Bug middle-end/77515] GCC fusing of multiply-add ["FMA"] occurring at "-O3" withOUT "-ffast-math" and withOUT "-ffp-contract=fast"

[Bug middle-end/77515] New: GCC fusing of multiply-add ["FMA"] occurring at "-O3" withOUT "-ffast-math" and withOUT "-ffp-contract=fast"

[Bug middle-end/77546] [5 to 6 regression] C++ software renderer performance drop

[Bug middle-end/77546] [6 regression] C++ software renderer performance drop

[Bug middle-end/77546] [6/7 regression] C++ software renderer performance drop

[Bug middle-end/77546] New: [5 to 6 regression] C++ software renderer performance drop

[Bug middle-end/77558] [6/7 regression] c-c++-common/va-arg-va-list-type.c fails for arm/aarch64

[Bug middle-end/77558] c-c++-common/va-arg-va-list-type.c fails for aarch64

[Bug middle-end/77558] c-c++-common/va-arg-va-list-type.c fails for arm/aarch64

[Bug middle-end/77558] New: c-c++-common/va-arg-va-list-type.c fails for aarch64

[Bug middle-end/77568] [7 regression] CSE/PRE/Hoisting blocks common instruction contractions

[Bug middle-end/77568] New: [7 regression] CSE/PRE/Hoisting blocks common instruction contractions

[Bug middle-end/77574] New: Wrong if condition in predict.c

[Bug middle-end/77574] Wrong if condition in predict.c

[Bug middle-end/77580] Improve devirtualization

[Bug middle-end/77580] New: Improve devirtualization

[Bug middle-end/77594] double computation for __builtin_sub_overflow (0, ...)

[Bug middle-end/77594] New: double computation for __builtin_sub_overflow (0, ...)

[Bug middle-end/77606] abort in __memcpy_chk on an in-bounds copy with type-2 builtin_object_size

[Bug middle-end/77606] New: abort in __memcpy_chk on an in-bounds copy with type-2 builtin_object_size

[Bug middle-end/77608] missing protection on trivially detectable runtime buffer overflow

[Bug middle-end/77608] New: missing protection on trivially detectable runtime buffer overflow

[Bug middle-end/77622] New: __builtin_object_size incorrect for an out-of-bounds pointer prior to destination object

[Bug middle-end/77623] New: [7 regression] test cases gcc.target/powerpc/warn-1.c and warn-2.c fail starting with r239994

[Bug middle-end/77624] [5/6 Regression] ICE on x86_64-linux-gnu (internal compiler error: in fold_builtin_atomic_always_lock_free, at builtins.c:5583)

[Bug middle-end/77624] [5/6/7 Regression] ICE on x86_64-linux-gnu (internal compiler error: in fold_builtin_atomic_always_lock_free, at builtins.c:5583)

[Bug middle-end/77671] missing -Wformat-length warning on sprintf overflow with "%s"

[Bug middle-end/77671] New: missing -Wformat-length warning on overflow %s

[Bug middle-end/77672] New: wrong rich location in warning: writing a terminating nul past the end

[Bug middle-end/77672] wrong rich location in warning: writing a terminating nul past the end

[Bug middle-end/77673] 4-byte load generated instead of 1-byte load, possibly reading past the end of object

[Bug middle-end/77673] New: 4-byte load generated instead of 1-byte load, possibly reading past the end of object

[Bug middle-end/77682] GCC crashes while compiling OpenAL-Soft 1.17.2

[Bug middle-end/77683] [7 regression] ICE on %lf directive in format_floating in gimple-ssa-sprintf.c:1163

[Bug middle-end/77683] [7.0 regression] ICE on %lf directive in format_floating in gimple-ssa-sprintf.c:1163

[Bug middle-end/77683] ICE on %lf directive in format_floating in gimple-ssa-sprintf.c:1163

[Bug middle-end/77683] New: ICE on %lf directive in format_floating in /src/gcc-svn/gcc/gimple-ssa-sprintf.c:1163

[Bug middle-end/77696] Confusing wording for -Wformat-length=

[Bug middle-end/77696] New: Confusing wording for -Wformat-length=

[Bug middle-end/77708] -Wformat-length %s warns for snprintf

[Bug middle-end/77709] New: specified destination size warning does not work when cross-compiling from 64 host to 32bit target

[Bug middle-end/77709] specified destination size warning does not work when cross-compiling from 64 host to 32bit target

[Bug middle-end/77713] gcc.dg/tree-ssa/builtin-sprintf.c compilation failed to produce executable

[Bug middle-end/77713] New: gcc.dg/tree-ssa/builtin-sprintf.c compilation failed to produce executable

[Bug middle-end/77718] [7 Regression] expand_builtin_memcmp swaps args

[Bug middle-end/77718] New: expand_builtin_memcmp swaps args

[Bug middle-end/77720] -Wformat-length= wit -O3 emit warning twice with incorrect linenumbers

[Bug middle-end/77720] New: -Wformat-length= wit -O3 emit warning twice with incorrect linenumbers

[Bug middle-end/77721] -Wformat-length not uses arg range for converted vars

[Bug middle-end/77721] New: -Wformat-length not uses arg range for converted vars

[Bug middle-end/77730] Fortran performance on aarch64 (6/7 regression heads-up)

[Bug middle-end/77730] New: Fortran performance on aarch64 (6/7 regression heads-up)

[Bug middle-end/77735] FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-1.c (test for warnings, line 358)

[Bug middle-end/77740] [7 regression] internal compiler error: in format_floating, at gimple-ssa-sprintf.c:1165

[Bug middle-end/77740] New: [7 regression] internal compiler error: in format_floating, at gimple-ssa-sprintf.c:1165

[Bug middle-end/77766] [7 Regression] wrong code at -O2 and -O3 in 64-bit mode on x86_64-linux-gnu (executable hangs)

[Bug middle-end/77769] function generated for OpenMP region uses wrong instruction set

[Bug middle-end/77779] New: unnecessary trap checks for pointer subtraction with -ftrapv

[Bug middle-end/77779] unnecessary trap checks for pointer subtraction with -ftrapv

[Bug middle-end/77784] duplicate warning for snprintf when n > object size

[Bug middle-end/77784] New: duplicate warning for snprintf for n > object size

[Bug middle-end/77798] [7 Regression] 465.tonto ICE with trunk with -O2

[Bug middle-end/77798] New: 465.tonto ICE with trunk with -O2

[Bug middle-end/77799] New: missing -Wformat-length warning on a trivial sprintf overflow with no directives

[Bug objc/77481] @finally not executed if exception not caught or rethrown

[Bug objc/77481] New: @finally not executed if exception not caught or rethrown

[Bug other/29842] [meta-bug] outstanding patches / issues from STMicroelectronics

[Bug other/31566] @missing_file gives bad error message

[Bug other/59862] Code does not compile with 4.8.1 tarball release but compiles with 4.8.1 SVN release

[Bug other/61439] contrib/download_prerequisites script does not verify integrity of packages

[Bug other/65530] [meta-bug] -mmpx -fcheck-pointer-bounds failures

[Bug other/67165] please enable libbacktrace to work with compressed debug sections

[Bug other/67179] failed to build gcc on RHEL 6.2

[Bug other/68610] configure failure in libssp

[Bug other/70268] add option -ffile-prefix-map to map one directory name (old) to another (new) in __FILE__, __BASE_FILE__and __builtin_FILE()

[Bug other/704] --help and --version

[Bug other/77421] Bugs found in GCC with the help of PVS-Studio

[Bug other/77437] New: recipe for target 'cp/cp-array-notation.o' failed

[Bug other/77437] recipe for target 'cp/cp-array-notation.o' failed

[Bug other/77609] __attribute__((section(".note.foo"))) forces SHT_PROGBITS though the assembler would use SHT_NOTE

[Bug other/77609] New: __attribute__((section(".note.foo"))) forces SHT_PROGBITS though the assembler would use SHT_NOTE

[Bug other/77769] New: function generated for OpenMP region uses wrong instruction set

[Bug plugins/62252] a callback to event PLUGIN_FINISH_TYPE segfaults

[Bug plugins/69928] incorrect reference to gcc-plugin.h in plugin documentation

[Bug preprocessor/12258] -Wold-style-cast triggers on casts in macros from system headers

[Bug preprocessor/20078] Gcc doesn't complain about non-benign macro definitions

[Bug preprocessor/53469] #pragma GCC diagnostic works, but using _Pragma doesn't for -Wunused-local-typedefs

[Bug preprocessor/60961] recipe for target 'doc/cpp.info' failed

[Bug preprocessor/66317] Preprocessor chokes on __FILE__ containing a newline

[Bug preprocessor/71681] header.gcc file lookup is broken for -remap

[Bug preprocessor/77488] New: Proposal for __FILENAME_ONLY__

[Bug preprocessor/77488] Proposal for __FILENAME_ONLY__

[Bug preprocessor/77672] wrong rich location in warning: writing a terminating nul past the end

[Bug preprocessor/77699] New: suspicious code in get_next_line

[Bug preprocessor/77723] New: Macro counts each element within brace-initialization as argument to macro

[Bug preprocessor/77810] New: provide format_inform_at_substring to go with format_warning_at_substring

[Bug preprocessor/77810] provide format_inform_at_substring to go with format_warning_at_substring

[Bug regression/71231] [7 Regression]: 300% runtime increase for rnflow

[Bug rtl-optimization/24194] emit_input_reload_insns secondary reload handling is unsafe

[Bug rtl-optimization/59857] 4.8.2 loop optimization is worse than 4.5.1 under ARM

[Bug rtl-optimization/60307] define_cond_exec with cc0 comparison generates wrong code, missing insn that sets cc0

[Bug rtl-optimization/61926] const-anchor optimisation is sensitive to ordering

[Bug rtl-optimization/63315] -fcompare-debug bootstrap issue in libjava (fixup_abnormal_edges related)

[Bug rtl-optimization/64316] [5 Regression] ICE in simplify_const_unary_operation after r218503

[Bug rtl-optimization/65827] LRA use smaller reg class than original reg for reload and it spill fail if reg class no hard reg available

[Bug rtl-optimization/66890] function splitting only works with profile feedback

[Bug rtl-optimization/67856] callee-saved register saves should be shrink-wrapped

[Bug rtl-optimization/68086] Expression explicitly defined outside the loop is moved inside the loop by the optimizer

[Bug rtl-optimization/68212] Loop unroller breaks basic block frequencies

[Bug rtl-optimization/71309] Copying fields within a struct followed by use results in load hit store

[Bug rtl-optimization/71436] [7 Regression] Segmentation fault in arm_output_multireg_pop

[Bug rtl-optimization/71709] [6 Regression] powerpc64le: argument to strcpy() optimised out

[Bug rtl-optimization/71709] powerpc64le: argument to strcpy() optimised out

[Bug rtl-optimization/71878] ICE in cselib_record_set

[Bug rtl-optimization/71956] [7 Regression] 176.gcc fails on 32 bits when compiled with -march=core-avx2

[Bug rtl-optimization/77289] [7 Regression] ICE in extract_constrain_insn, at recog.c:2212 on powerpc64

[Bug rtl-optimization/77401] [7 Regression] ICE: in simplify_binary_operation_1, at simplify-rtx.c:3731 with out-of-bounds vector access

[Bug rtl-optimization/77416] [7 Regression] LRA rematerializing use of CA reg across function call

[Bug rtl-optimization/77425] Pointer test follows dereference in sched-int.h

[Bug rtl-optimization/77499] [7 Regression] Regression after code-hoisting, due to combine pass failing to evaluate known value range

[Bug rtl-optimization/77499] New: Regression after code-hoisting, due to combine pass failing to evaluate known value range

[Bug rtl-optimization/77499] Regression after code-hoisting, due to combine pass failing to evaluate known value range

[Bug rtl-optimization/77541] [7 Regression] wrong code with 512bit vectors of int128 @ -O1

[Bug rtl-optimization/77664] Missed optimization: signed int >= 0 && < unsigned short

[Bug rtl-optimization/77664] New: Missed optimization: signed int >= 0 && < unsigned short

[Bug rtl-optimization/77668] New: register allocation shoud not occupy register for return value early

[Bug rtl-optimization/77714] [7 Regression] Wrong code generation for gcc.c-torture/execute/pr51447.c

[Bug rtl-optimization/77714] New: Wrong code generation for gcc.c-torture/execute/pr51447.c

[Bug rtl-optimization/77714] Wrong code generation for gcc.c-torture/execute/pr51447.c

[Bug sanitizer/61314] Building GCC 4.9.0 breaks in libbacktrace on Ubuntu Lucid and Precise using libfaketime

[Bug sanitizer/63627] thread sanitizer does not instrument __atomic_test_and_set or __atomic_clear

[Bug sanitizer/65643] FAIL: c-c++-common/asan/swapcontext-test-1.c on powerpc64

[Bug sanitizer/65828] [LTO] ICE in streamer_get_builtin_tree, at tree-streamer-in.c:1127

[Bug sanitizer/66514] UBSAN: Add -fsanitize=lifetime

[Bug sanitizer/67899] build failure in the sanitizer libs on sparc-linux-gnu

[Bug sanitizer/68260] false positive with tsan

[Bug sanitizer/69539] ICE in expand_UBSAN_NULL, at internal-fn.c:202

[Bug sanitizer/77396] address sanitizer crashes if all static global variables are optimized

[Bug sanitizer/77538] New: segmentation fault: thread sanitizer shadow stack overflow

[Bug sanitizer/77538] segmentation fault: thread sanitizer shadow stack overflow

[Bug sanitizer/77567] ASAN: Bugus error "alloc-dealloc-mismatch (malloc vs operator delete [])" with C++17's over-aligned types

[Bug sanitizer/77567] New: ASAN: Bugus error "alloc-dealloc-mismatch (malloc vs operator delete [])" with C++17's over-aligned types

[Bug sanitizer/77631] New: no symbols in backtrace shown by ASan when debug info is split

[Bug sanitizer/77631] no symbols in backtrace shown by ASan when debug info is split

[Bug target/27077] [x86, 4.1] builtin strlen poor performance

[Bug target/30026] useless stack movement

[Bug target/30199] config/freebsd.h does not define HANDLE_PRAGMA_PACK_PUSH_POP

[Bug target/39616] Stage 2 Werror - trunk revision 145459 - libcpp/identifiers.c:113: error: variably modified 'proxy_assertion_broken' at file scope

[Bug target/45102] mm/page-writeback.c:820: internal compiler error: Segmentation fault

[Bug target/47779] Problem cross-compiling trunk for bfin

[Bug target/51244] [SH] Inefficient conditional branch and code around T bit

[Bug target/52795] FAIL: gcc.dg/tree-prof/pr34999.c compilation, -fprofile-use -D_PROFILE_USE on {x86_64,i386}-apple-darwin{10,11} at -m64

[Bug target/53659] ARM: Using -mcpu=cortex-a9 option results in bad performance for Cortex-A9 processor in C-Ray phoronix benchmark

[Bug target/60301] cross compiler for android: multiple definition of TARGET_POSIX_IO

[Bug target/60443] Target specific options that change the ABI should be marked

[Bug target/60563] FAIL: g++.dg/ext/sync-4.C on *-apple-darwin*

[Bug target/60880] Wrong assert in promote_duplicated_reg in i386.c

[Bug target/60889] -Os generate much bigger code

[Bug target/60918] [mips] unaligned memory copy with LWL/LWR

[Bug target/61064] ARM G++ compiler mis-optimizes safe Abs function

[Bug target/61367] Annoying rtx cost information in middle end dumps on arm/aarch64 targets

[Bug target/61837] missed loop invariant expression optimization

[Bug target/63250] Complex fp16 arithmetic uses nonexistent libgcc functions

[Bug target/63346] xserver_xorg-server-1.15.1 crash on RaspberryPi when compiled with gcc-4.9

[Bug target/64364] gcc ICE on min() on Intel Sandy Bridge CPU if compiler built on Haswell

[Bug target/64960] Inefficient address pre-computation in PIC mode

[Bug target/65210] [avr] ICE: when using attributs 'address' and 'io_low'

[Bug target/65682] bootstrap failure of gcc-4.9.2 on mips64el target in libgcc "_mulvdi3.o"

[Bug target/66433] Arm NEON postincrement optimization missed

[Bug target/66491] x86_64 target cross-compiler generates stack protector code unsuitable for the Linux kernel if the compiler wasn't built against a C library

[Bug target/66947] [5 only] Bootstrap error: Extraneous text after `else' directive

[Bug target/67725] all gcc versions has hardcoded LD path with bootstrap on illumos platform

[Bug target/67750] undefined local label

[Bug target/67751] redundant zero extension

[Bug target/67904] g++ crashes and asks for bugreport

[Bug target/68400] ICE in change_address_1, at emit-rtl.c:2125

[Bug target/68690] PowerPC64: TOC save in PHP core loop results in load hit store

[Bug target/69255] ICE on x86_64-linux-gnu in "emit_move_insn"

[Bug target/69833] Warning during bootstrap of --with-build-config=bootstrap-asan

[Bug target/70341] [5/6/7 Regression] cost model for addresses is incorrect, slsr is using reg + reg + CST for arm

[Bug target/70557] uint64_t zeroing on 32-bit hardware

[Bug target/70713] msp430 interrupt attribute prevents overriding weak symbols

[Bug target/71009] g++: ICE on modified gdb/valarith.c with -Ofast

[Bug target/71151] [avr] -fmerge-constants and -fdata-sections/-ffunction-sections results in string constants in .progmem.gcc_sw section

[Bug target/71395] PowerPC vec_init of 4 SFmode values could be improved on Power8

[Bug target/71399] [5/6/7 Regression] 5.3.0 bootstrap comparison failure on arm-linux-gnueabihf

[Bug target/71607] [5/6/7 Regression] [ARM] ice due to forbidden enabled attribute dependency on instruction operands

[Bug target/71652] [5/6/7 Regression] ICE in in ix86_target_macros_internal, at config/i386/i386-c.c:187

[Bug target/71767] Endless stream of warnings when using GCC with -Wa,-q and Clang Integrated Assembler

[Bug target/71776] relocation truncated to fit: R_ARM_THM_JUMP11 against symbol `__gnu_h2f_internal'

[Bug target/71910] ICE on valid OpenMP code

[Bug target/72717] [5/6/7 Regression] ICE: in emit_move_insn, at expr.c:3693 with vector shift @ powerpc64le

[Bug target/72827] [7 Regression] gnat bootstrap broken on powerpc64le-linux-gnu

[Bug target/76731] [AVX512] _mm512_i32gather_epi32 and other scatter/gather routines have incorrect signature

[Bug target/77267] MPX does not work in a presence of "-Wl,-as-needed" option (Ubuntu default)

[Bug target/77281] [ARM] Wrong code generated for move of constant vector with mix of signed and unsigned zeros

[Bug target/77300] [MIPS] incorrectly moves instruction containing local GOT16 relocation into a delay slot

[Bug target/77326] [avr] Invalid optimization omits comparison

[Bug target/77326] [avr] Invalid optimization using varargs and a weak function

[Bug target/77333] Incorrect stack adjust in epilogue when targeting i686-w64-mingw32

[Bug target/77349] AIX DWARF debugging offset in 64 bit mode

[Bug target/77405] SIGBUS during gnattools compilation after recent MOVE_MAX_PIECES change

[Bug target/77405] SIGBUS from gnatmake in stage 3 (gcc 7.0)

[Bug target/77438] MMX intrinsic on x86_64 generates bloated code

[Bug target/77439] [6/7 regression] wrong code for sibcall with longcall, APCS frame and VFP

[Bug target/77439] New: [6/7 regression] wrong code for sibcall with longcall, APCS frame and VFP

[Bug target/77441] Cygwin64: g++ linker: infinite loop when linking a shared library from objects compiled with std=c++14

[Bug target/77441] New: Cygwin64: g++ linker: infinite loop when linking a shared library from objects compiled with std=c++14

[Bug target/77452] [7 Regression] ICE: in plus_constant, at explow.c:87 with -fno-split-wide-types -mavx512f --param=max-combine-insns=2

[Bug target/77452] New: [7 Regression] ICE: in plus_constant, at explow.c:87 with -fno-split-wide-types -mavx512f --param=max-combine-insns=2

[Bug target/77455] [AArch64] eh_return implementation fails

[Bug target/77455] New: [AArch64] eh_return implementation fails

[Bug target/77457] New: Print intended value of constants in assembly output

[Bug target/77457] Print intended value of constants in assembly output

[Bug target/77468] [7 Regression] C-ray regression on Aarch64

[Bug target/77476] [7 Regression] [AVX-512] illegal kmovb instruction on KNL

[Bug target/77476] New: [Regression 7] [AVX-512] illegal kmovb instruction on KNL

[Bug target/77478] Incorrect code generated with -O3, m32, -msse2 and -ffast-math

[Bug target/77480] netbsd specfile will not link against libc when building -shared (+patch)

[Bug target/77483] [6/7 regression] gcc.target/i386/mask-unpack.c etc. FAIL

[Bug target/77483] New: [6/7 regression] gcc.target/i386/mask-unpack.c etc. FAIL

[Bug target/77493] [6 Regression] -fcrossjumping (-O2) on ppc64le causes segfaults (jump to 0x0) (first bad r230091)

[Bug target/77493] [6/7 Regression] -fcrossjumping (-O2) on ppc64le causes segfaults (jump to 0x0) (first bad r230091)

[Bug target/77494] -mcpu=cortex-a53 does not allow use of crc extensions

[Bug target/77526] [7 Regression] ICE: in verify_dominators, at dominance.c:1039 with -mstringop-strategy=byte_loop

[Bug target/77526] New: [7 Regression] ICE: in verify_dominators, at dominance.c:1039 with -mstringop-strategy=byte_loop

[Bug target/77527] [7 Regression] ICE: in make_decl_rtl, at varasm.c:1311 with -mstringop-strategy=libcall

[Bug target/77527] New: [7 Regression] ICE: in make_decl_rtl, at varasm.c:1311 with -mstringop-strategy=libcall

[Bug target/77530] optimization prevents excess precision from being removed with x86/amd64 long double and rounding to 53 bits

[Bug target/77541] New: [7 Regression] wrong code with 512bit vectors of int128 @ -O1

[Bug target/77570] [msp430-elf] Wrong assembly in delay_cycles_32x insn declaration

[Bug target/77570] New: [msp430-elf] Wrong assembly in delay_cycles_32x insn declaration

[Bug target/77571] __clear_cache is broken on arm64 for big.little where the cache line sizes are different between cores

[Bug target/77571] __clear_cache is broken on platforms that report different cache line sizes across CPUs

[Bug target/77579] Missed multiple add (int) for CSEd case

[Bug target/77579] New: Missed multiple add (int) for CSEd case

[Bug target/77586] [7 Regression] ia64 target fails to build due to ICE triggered by -fself-test

[Bug target/77586] New: ia64 target fails to build due to ICE triggered by -fself-test

[Bug target/77587] [5/6/7 Regression] C compiler produces incorrect stack alignment with __attribute__((weak))

[Bug target/77587] C compiler produces incorrect stack alignment with __attribute__((weak))

[Bug target/77590] va_arg() returns 0

[Bug target/77597] New: GCC 6.2 / LLVM 3.9 name mangling discrepancy for function with instantiated template in signature whose template argument involves an ABI tag.

[Bug target/77599] M68K: __builtin_bswap32() isn't compiled correctly with -mshort

[Bug target/77599] New: M68K: __builtin_bswap32() isn't compiled correctly with -mshort

[Bug target/77600] M68K: gcc generates rubbish with -mshort

[Bug target/77600] New: M68K: gcc generates rubbish with -mshort

[Bug target/77610] [sh] memcpy is wrongly inlined even for large copies

[Bug target/77610] New: [sh] memcpy is wrongly inlined even for large copies

[Bug target/77613] New: Powerpc64le: redundant swaps in autovectorised loop

[Bug target/77613] Powerpc64le: redundant swaps in autovectorised loop

[Bug target/77614] Missed optimisation with -O3 when passing integral type by constexpr using std::less(a,b) instead of b>a

[Bug target/77614] New: Missed optimisation with -O3 when passing integral type by constexpr using std::less(a,b) instead of b>a

[Bug target/77621] [6/7 Regression] Internal compiler error for mtune=atom + msse2

[Bug target/77621] Internal compiler error for mtune=atom + msse2

[Bug target/77628] avx512: unnecessary GR extending after kmovw

[Bug target/77628] New: avx512: unnecessary GR extending after kmovw

[Bug target/77633] AVX512: shuffle intrinsic has incorrect signature when optimizations are enabled

[Bug target/77633] New: AVX512: shuffle intrinsic has incorrect signature when optimizations are enabled

[Bug target/77669] Incorrect LTO code on embedded ARM

[Bug target/77670] New: PowerPC64 Spec 2006 fails on 453.povray using -mcpu=power9 -mpower9-minmax

[Bug target/77670] PowerPC64 Spec 2006 fails on 453.povray using -mcpu=power9 -mpower9-minmax

[Bug target/77676] New: powerpc64 and powerpc64le stage2 bootstrap fail

[Bug target/77676] powerpc64 and powerpc64le stage2 bootstrap fail

[Bug target/77685] New: rs6000 target has builtin expansion for memcpy but not memcmp

[Bug target/77685] rs6000 target has builtin expansion for memcpy but not memcmp

[Bug target/77686] [6/7 Regression] wrong code on arm-linux-gnueabi and arm-linux-gnueabihf

[Bug target/77686] New: [6/7 Regression] wrong code on arm-linux-gnueabi and arm-linux-gnueabihf

[Bug target/77687] New: frame access after release without redzone on powerpc

[Bug target/77702] suffix or operands invalid for `movq'

[Bug target/77728] [5/6/7 Regression] Miscompilation multiple vector iteration on ARM

[Bug target/77728] New: Miscompilation multiple vector iteration on ARM

[Bug target/77729] aarch64 inserts unneeded uxtb after ldrb, orr ...32

[Bug target/77729] New: aarch64 inserts unneeded uxtb after ldrb, orr ...32

[Bug target/77730] Fortran performance on aarch64 (6/7 regression heads-up)

[Bug target/77738] New: Invalid initialisation of ar.lc register

[Bug target/77756] __get_cpuid() returns wrong values for level 7 (extended features)

[Bug target/77759] internal compiler error: in function_arg_record_value

[Bug target/77759] New: internal compiler error: in function_arg_record_value

[Bug target/77761] [7 Regression] wrong code with -fschedule-insns -mavx512f --param=max-pending-list-length=512

[Bug target/77761] New: [7 Regression] wrong code with -fschedule-insns -mavx512f --param=max-pending-list-length=512

[Bug target/77770] [5/6 Regression] Internal compiler error on source which compiles with earlier versions.

[Bug target/77770] [5/6/7 Regression] Internal compiler error on source which compiles with earlier versions.

[Bug testsuite/63299] ASan reported alloc-dealloc-mismatch in g++.old-deja/g++.jason/init3.C

[Bug testsuite/65191] keep interesting core files and remove others

[Bug testsuite/68751] FAIL: gcc.dg/sancov/asan.c (test for excess errors)

[Bug testsuite/77411] object-size-9.c -fpic -m32 failure

[Bug testsuite/77418] SELECT TYPE associating entity can be (de)allocated

[Bug testsuite/77623] [7 regression] test cases gcc.target/powerpc/warn-1.c and warn-2.c fail starting with r239994

[Bug testsuite/77634] New: some vectorized testcases fail with -mcpu=thunderx

[Bug testsuite/77635] New: load/store pair testcases need to use -mcpu=generic

[Bug testsuite/77684] New: many tree-prof testsuite failures in parallel make check

[Bug testsuite/77710] FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-4.c

[Bug testsuite/77710] New: FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-4.c

[Bug testsuite/77713] gcc.dg/tree-ssa/builtin-sprintf.c compilation failed to produce executable

[Bug testsuite/77734] New: FAIL: gcc.dg/plugin/must-tail-call-1.c -fplugin=./must_tail_call_plugin.so (test for excess errors)

[Bug testsuite/77735] New: FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-1.c (test for warnings, line 358)

[Bug testsuite/77736] FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-2.c (test for warnings, line 50)

[Bug testsuite/77736] New: FAIL: gcc.dg/tree-ssa/builtin-sprintf-warn-2.c (test for warnings, line 50)

[Bug tree-optimization/20192] Unnecessary jump from &&

[Bug tree-optimization/24021] VRP does not work with floating points

[Bug tree-optimization/32650] Convert p+strlen(p) to strchr(p, '\0') if profitable

[Bug tree-optimization/33259] limited range of remainder operation can prove loop runs at most once

[Bug tree-optimization/39984] ggc-pr37574.c gets ICE in tree_node_structure

[Bug tree-optimization/41244] "&data[i] - data" isn't converted to "i"

[Bug tree-optimization/53947] [meta-bug] vectorizer missed-optimizations

[Bug tree-optimization/53991] _mm_popcnt_u64 fails with -O3 -fgnu-tm

[Bug tree-optimization/56365] [5 Regression] Missed opportunities for smin/smax standard name patterns when compiling as C++

[Bug tree-optimization/56625] After if-conversion vectorizer doesn't recognize similar loads

[Bug tree-optimization/57558] Loop not vectorized if iteration count could be infinite

[Bug tree-optimization/58122] loops are not evaluated at compile time if loop count > 17

[Bug tree-optimization/58689] Enhance returns_nonnull

[Bug tree-optimization/59970] Bogus Wuninitialized warnings at low optimization levels

[Bug tree-optimization/60165] "may be used uninitialized" warning with -O3 but not with -O2

[Bug tree-optimization/60510] SLP blocks loop vectorization (with reduction)

[Bug tree-optimization/60540] Don't convert int to float when comparing int with float (double) constant

[Bug tree-optimization/60888] x86 vector widen multiplication by constant is not replaced with shift and sub

[Bug tree-optimization/61056] strchr (x, 0) is not converted to strlen (x)

[Bug tree-optimization/61110] Simplify value_replacement in phiopt

[Bug tree-optimization/61139] missed fma/reassoc optimization

[Bug tree-optimization/61171] vectorization fails for a reduction in presence of subtraction

[Bug tree-optimization/61175] LIM not pulling out non-aliased non-depednent load and stores (outside of loop bounds)

[Bug tree-optimization/61839] More optimize opportunity for VRP

[Bug tree-optimization/63271] Should commute arithmetic with vector load

[Bug tree-optimization/63586] x+x+x+x -> 4*x in gimple

[Bug tree-optimization/63945] Missing vectorization optimization

[Bug tree-optimization/64700] Sink common code through PHI

[Bug tree-optimization/65068] Improve rewriting for address type induction variables in IVOPT

[Bug tree-optimization/65084] Lack of type narrowing/widening inhibits good vectorization

[Bug tree-optimization/65424] gcc does not recognize byte swaps implemented as loop.

[Bug tree-optimization/66012] Sub-optimal 64bit load is generated instead of zero-extension

[Bug tree-optimization/66675] Could improve vector lane folding style operations.

[Bug tree-optimization/66946] Spurious uninitialized warning

[Bug tree-optimization/67242] Missing optimization with float IV in SCEV-CCP

[Bug tree-optimization/67328] range test rather than single bit test for code testing enum values

[Bug tree-optimization/67607] Failure to perform constant folding through type conversion

[Bug tree-optimization/67612] Unable to vectorize DOT_PROD_EXPR (PMADDWD?)

[Bug tree-optimization/67731] Combine of OR'ed bitfields should use bit-test

[Bug tree-optimization/67971] Failure to unify conditional argument selection with conditional result selection

[Bug tree-optimization/68008] Pessimization of simple non-tail-recursive functions

[Bug tree-optimization/68097] We should track ranges for floating-point values too

[Bug tree-optimization/70586] [7 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu in 32-bit and 64-bit modes

[Bug tree-optimization/70754] [5/6/7 Regression] ICE during predictive commoning

[Bug tree-optimization/71109] [6 Regression] gcc ICE at -O3 on valid code on x86_64-linux-gnu in "maybe_record_trace_start"

[Bug tree-optimization/71354] [7 Regression] gcc.dg/vect/vect-23.c FAILs

[Bug tree-optimization/71831] __builtin_object_size poor results with no optimization

[Bug tree-optimization/71915] A missed opportunity for SLSR

[Bug tree-optimization/72712] [7 Regression] Tenfold compile time regression

[Bug tree-optimization/72824] [5 Regression] Signed floating point zero semantics broken at optimization level -O3 (tree-loop-distribute-patterns)

[Bug tree-optimization/72824] [5/6 Regression] Signed floating point zero semantics broken at optimization level -O3 (tree-loop-distribute-patterns)

[Bug tree-optimization/72835] [7 Regression] Incorrect arithmetic optimization involving bitfield arguments

[Bug tree-optimization/72866] Compile time hog w/ -O3 (-Ofast)

[Bug tree-optimization/76957] FAIL: gcc.dg/graphite/scop-dsyr2k.c scan-tree-dump-times graphite "number of SCoPs

[Bug tree-optimization/77318] [7 regression] FAIL: gfortran.dg/graphite/pr68279.f90 -O (internal compiler error)

[Bug tree-optimization/77352] ICE: verify_ssa failed

[Bug tree-optimization/77399] Poor code generation for vector casts and loads

[Bug tree-optimization/77424] Identical statements in if-else branches

[Bug tree-optimization/77438] New: MMX intrinsic on x86_64 generates bloated code

[Bug tree-optimization/77438] Vector lowering should also consider larger vector sizes (MMX -> SSE)

[Bug tree-optimization/77444] Bogus assignments in cand_value_at

[Bug tree-optimization/77444] New: Bogus assignments in cand_value_at

[Bug tree-optimization/77445] [7 Regression] Performance drop after r239219 on coremark test

[Bug tree-optimization/77445] New: [7 Regression] Performance drop after r239219 on coremark test

[Bug tree-optimization/77450] [5/6 Regression] ICE: in verify_ssa, at tree-ssa.c:1016 on very simple code with vectors

[Bug tree-optimization/77450] [5/6/7 Regression] ICE: in verify_ssa, at tree-ssa.c:1016 on very simple code with vectors

[Bug tree-optimization/77450] New: [5/6/7 Regression] ICE: in verify_ssa, at tree-ssa.c:1016 on very simple code with vectors

[Bug tree-optimization/77454] [7 Regression] IMM ERROR w/ -O2 and above

[Bug tree-optimization/77454] New: [7 Regression] IMM ERROR w/ -O2 and above

[Bug tree-optimization/77479] [7 Regression] Compile time hog w/ -O2 (-Os)

[Bug tree-optimization/77479] New: [7 Regression] Compile time hog w/ -O2 (-Os)

[Bug tree-optimization/77485] Missed dead store elimination of aggregate store followed by partial stores

[Bug tree-optimization/77498] [7 regression] Performance drop after r239414 on spec2000/172mgrid

[Bug tree-optimization/77498] New: [7 regression] Performance drop after r239414 on spec2000/172mgrid

[Bug tree-optimization/77503] [7 regression] ICE in vect_transform_stmt compiling postgresql

[Bug tree-optimization/77511] internal compiler error: in get_ptr_info

[Bug tree-optimization/77514] [6 Regression] ICE in VN_INFO_GET, at tree-ssa-sccvn.c:406 w/ -O2 (and above)

[Bug tree-optimization/77514] [6/7 Regression] ICE in VN_INFO_GET, at tree-ssa-sccvn.c:406 w/ -O2 (and above)

[Bug tree-optimization/77514] New: [7 Regression] ICE in VN_INFO_GET, at tree-ssa-sccvn.c:406 w/ -O2 (and above)

[Bug tree-optimization/77536] New: Vectorizer not maintaining relationship of relative block frequencies in absence of real profile data

[Bug tree-optimization/77536] Vectorizer not maintaining relationship of relative block frequencies in absence of real profile data

[Bug tree-optimization/77544] [6 Regression] segfault at -O0 - infinite loop in simplification

[Bug tree-optimization/77544] [6/7 Regression] segfault at -O0 - infinite loop in simplification

[Bug tree-optimization/77544] [Regression 6/7] segfault at -O0 - infinite loop in simplification

[Bug tree-optimization/77544] New: [Regression 6/7] segfault at -O0 - infinite loop in simplification

[Bug tree-optimization/77550] [5/6 Regression] std::deque with -O3 has infinite std::distance

[Bug tree-optimization/77550] [6/7 Regression] std::deque with -O3 has infinite std::distance

[Bug tree-optimization/77552] FAIL: gcc.dg/tree-ssa/slsr-8.c scan-tree-dump-times optimized " w?\\* " 7

[Bug tree-optimization/77552] New: FAIL: gcc.dg/tree-ssa/slsr-8.c scan-tree-dump-times optimized " w?\\* " 7

[Bug tree-optimization/77580] Improve devirtualization

[Bug tree-optimization/77605] [5/6 Regression] wrong code at -O3 on x86_64-linux-gnu

[Bug tree-optimization/77605] [5/6/7 Regression] wrong code at -O3 on x86_64-linux-gnu

[Bug tree-optimization/77605] New: wrong code at -O3 on x86_64-linux-gnu

[Bug tree-optimization/77605] wrong code at -O3 on x86_64-linux-gnu

[Bug tree-optimization/77621] [6 Regression] Internal compiler error for mtune=atom + msse2

[Bug tree-optimization/77621] [6/7 Regression] Internal compiler error for mtune=atom + msse2

[Bug tree-optimization/77627] New: Unexpected void * dereference in uninit warning (and missed out-of-bounds warning)

[Bug tree-optimization/77627] Unexpected void * dereference in uninit warning (and missed out-of-bounds warning)

[Bug tree-optimization/77644] missed optimization with sqrt in comparison

[Bug tree-optimization/77644] New: missed optimization with sqrt in comparison

[Bug tree-optimization/77646] [5/6 Regression] GCC Segfault with -O3

[Bug tree-optimization/77646] [5/6/7 Regression] GCC Segfault with -O3

[Bug tree-optimization/77646] GCC Segfault with -O3

[Bug tree-optimization/77647] [6/7 Regression] Missed opportunity to use register value causes additional load

[Bug tree-optimization/77647] Missed opportunity to use register value causes additional load

[Bug tree-optimization/77647] New: Missed opportunity to use register value causes additional load

[Bug tree-optimization/77648] [4.9/5/6/7 Regression] Setting conversion to a integer to double to 0 3/4 through a loop

[Bug tree-optimization/77648] [5/6 Regression] Setting conversion to a integer to double to 0 3/4 through a loop

[Bug tree-optimization/77648] [5/6/7 Regression] Setting conversion to a integer to double to 0 3/4 through a loop

[Bug tree-optimization/77653] [7 Regression] wrong code at -Os and above on x86_64-linux-gnu (in both 32-bit and 64-bit modes)

[Bug tree-optimization/77653] New: wrong code at -Os and above on x86_64-linux-gnu (in both 32-bit and 64-bit modes)

[Bug tree-optimization/77654] New: restrict pointer attribute not preserved with -fprefetch-loop-arrays

[Bug tree-optimization/77654] restrict pointer attribute not preserved with -fprefetch-loop-arrays

[Bug tree-optimization/77665] [5/6 Regression] ICE in expand_GOMP_SIMD_VF, at internal-fn.c:172

[Bug tree-optimization/77665] [5/6/7 Regression] ICE in expand_GOMP_SIMD_VF, at internal-fn.c:172

[Bug tree-optimization/77673] [5/6/7 Regression] 4-byte load generated instead of 1-byte load, possibly reading past the end of object

[Bug tree-optimization/77677] [7 Regression] ICE at -O1 and above in both 32-bit and 64-bit modes on x86_64-linux-gnu (internal compiler error: in set_value_range, at tree-vrp.c:361)

[Bug tree-optimization/77677] New: ICE at -O1 and above in both 32-bit and 64-bit modes on x86_64-linux-gnu (internal compiler error: in set_value_range, at tree-vrp.c:361)

[Bug tree-optimization/77689] Missing vectorization lead to huge performance loss

[Bug tree-optimization/77689] New: Missing vectorization lead to huge performance loss

[Bug tree-optimization/77697] New: suspicious code in tree-ssa-forwprop.c

[Bug tree-optimization/77697] suspicious code in tree-ssa-forwprop.c

[Bug tree-optimization/77705] New: Optimize away some static constructors

[Bug tree-optimization/77705] Optimize away some static constructors

[Bug tree-optimization/77706] New: Optimize away some local static constructors

[Bug tree-optimization/77706] Optimize away some local static constructors

[Bug tree-optimization/77719] [7 Regression] ICE in pp_string, at pretty-print.c:955

[Bug tree-optimization/77719] New: [7 Regression] ICE in pp_string, at pretty-print.c:955

[Bug tree-optimization/77724] [7 Regression] bootstrap-O3 broken: ICE: in tree_to_uhwi, at tree.c:7330

[Bug tree-optimization/77724] New: [7 Regression] bootstrap-O3 broken: ICE: in tree_to_uhwi, at tree.c:7330

[Bug tree-optimization/77737] New: FAIL: gcc.dg/tree-ssa/scev-5.c scan-tree-dump-times optimized "&a" 1

[Bug tree-optimization/77743] bogus -Wformat-length sprintf warnings

[Bug tree-optimization/77743] New: bogus -Wformat-length sprintf warnings

[Bug tree-optimization/77745] [5/6 Regression] Inconsistent application of aliasing rules

[Bug tree-optimization/77745] [5/6/7 Regression] Inconsistent application of aliasing rules

[Bug tree-optimization/77745] Inconsistent application of aliasing rules

[Bug tree-optimization/77745] New: Inconsistent application of aliasing rules

[Bug tree-optimization/77778] ICE at -Os and above on x86_64-linux-gnu in both 32-bit and 64-bit modes (Segmentation fault, visit_reference_op_store, extract_and_process_scc_for_name)

[Bug tree-optimization/77778] New: ICE at -Os and above on x86_64-linux-gnu in both 32-bit and 64-bit modes (Segmentation fault, visit_reference_op_store, extract_and_process_scc_for_name)

[Bug tree-optimization/77808] [7 Regression] ICE in duplicate_ssa_name_ptr_info, at tree-ssanames.c:630 starting with r240439

[Bug tree-optimization/77808] New: [7 Regression] ICE in duplicate_ssa_name_ptr_info, at tree-ssanames.c:630 starting with r240439

[Bug web/50642] onlinedocs formated text too small to read

[Bug web/56736] Broken link in http://gcc.gnu.org/gcc-4.8/changes.html

[Bug web/69601] current/ redirect is off by at least a day

[Bug web/77319] [bugzilla] bugzilla behaves erratically

[Bug web/77551] New: Please disable the "Importance:" field for normal users of bugzilla

[Bug web/77551] Please disable the "Importance:" field for normal users of bugzilla

missing unitialized variable warning

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