Advance Toolchain 13.0-5

Advance Toolchain new location

Since the end of August 2019, Advance Toolchain has been available from a new FTP server: public.dhe.ibm.com

Please be advised the FTP server at Unicamp won't be updated any longer.

New features in 13.0-5

• GCC provides:
  • Version 9.4.1, see the release notes for details.
  • Fix for Parameterized Derived Types, problems with global variable.
  • Fix for write with implicit loop.
  • Fix for compiling in c++17 mode breaks compilation of functions named visit().
  • Fix for ICE at -O3: in fold_convert_loc with variable (attribute) alias of different types.
  • Fix for ICE in gimplify_var_or_parm_decl, at gimplify.c:2755.
  • Fix for d: T.alignof ignores explicit align(N) type alignment.
  • Fix for ICE in gfc_conv_expr_present, at fortran/trans-expr.c:1975.
  • Fix for d: TypeInfo error when using slice copy on Structs with -fno-rtti.
  • Fix for d: ICE: Segmentation fault (../../gcc/d/dmd/declaration.c:1258).
  • Fix for wrong constraint in std::optional::operator=.
  • Fix for wrong constraint in std::any's constructor.
  • Fix for ICE in find_array_element, at fortran/expr.c:1355.
  • Fix for ICE on valid code with -O2: SSA corruption: Unable to coalesce ssa_names 10 and 19 which are marked as MUST COALESCE..
  • Fix for std::filesystem::create_directory on an existing symlink to a directory.
  • Fix for gcc.target/powerpc/pr101129.c has excess errors after r11-8780.
  • Fix for d: Wrong evaluation order of binary expressions.
  • Fix for gcc -static-libasan broken because libasan.a needs __cxa_guard_release in libstdc++.
  • Fix for VOLATILE not honored.
  • Fix for libstdc++-v3/testsuite/experimental/random/randint.cc fails.
  • Fix for incorrect reordering in -O2 with LTO.
  • Fix for optional allocatable array arguments (intent out) of derived types with allocatable components are not properly passed to subroutines..
  • Fix for std::error_code() does not compare equal to std::error_condition().
  • Fix for wrong code with -O1 and above due to phiopt and signed one bit integer types.
  • Fix for inconsistent result of std::regex_match.
  • Fix for std::begin on empty std::valarray causes _GLIBCXX_DEBUG assertion.
  • Fix for Null pointer in template deduction.
  • Fix for internal compiler error: in gfc_conv_expr_descriptor, at fortran/trans-array.c:6972.
  • Fix for substrings out of range are not rejected.
  • Fix for std::is_copy_constructible<std::tuple<std::any>> is incomplete.
  • Fix for char_traits::length causes "inlining failed in call to always_inline" error with -fgnu-tm -O2 -std=c++17.
  • Fix for cannot in-place construct std::any with std::any.
  • Fix for ICE on associate of wrongly accessed array.
  • Fix for ICE in gfc_conv_component_ref, at fortran/trans-expr.c:2497.
  • Fix for [OOP] ICE with procedure pointer.
  • Fix for invalid memory reference upon call of a routine taking a procedure pointer as argument.
  • Fix for incorrect static_assert in std::reduce overload taking a binary functor.
  • Fix for [F08] Structure constructor of type with nested allocatable array components fails to compile.
  • Fix for internal compiler error: in gfc_conv_expr_descriptor, at fortran/trans-array.c:7352.
  • Fix for unexpected out of bounds in array constructor with implied do loop.
  • Fix for internal compiler error: in conv_function_val, at fortran/trans-expr.c:3950.
  • Fix for make_shared<T[]> silently works.
  • Fix for ICE: gimplification failed (gimplify.c:15068).
  • Fix for ICE in gfc_defer_symbol_init, at fortran/trans-decl.c:841.
  • Fix for ICE in inline_matmul_assign, at fortran/frontend-passes.c:4234.
• Userspace RCU provides:
  • Fix: add missing pkgconfig file for memb flavour lib.
  • Make temporary variable in _rcu_dereference non-const.
  • Fix: hlist iteration relies on undefined behavior.
  • Fix: use __atomic_load() rather than atomic load explicit.
  • Fix: use atomic load memory_order_consume for rcu_dereference on C11/C++11.
  • Fix: gitreview defaultbranch should be stable-0.11.
  • Fix: HAVE_SCHED_SETAFFINITY is not defined.
  • Cleanup: explicitly mark unused parameters (-Wunused-parameter).
  • Fix: shadowed local variable (-Wshadow).
  • Cleanup: all functions have declarations (-Wmissing-prototypes).
• OpenSSL provides:
  • Version 1.1.1l, see the release notes for details.
  • Fix for a potential NPD bug.
  • Fix for d2i_ECPKParameters_fp throws lots of warnings.
  • Fix for psk_server_cb in s_server returns 0 for DTLS because of invalid SSL version detection..
  • Fix for pkey_set_type() mishandles ENGINE references.
  • Fix for SSL_get_error returns a confused error in async mode.
  • Fix for integer overflow in apps/speed.c.
  • Fix for engine crashes when loading the configuration more than once.
  • Fix a memory leak in ssl_create_cipher_list.
  • Fix a memory leak in tls_parse_stoc_key_share.
  • Fix BIO_get_md_ctx return value check.
  • Fix double-free in e_dasync.c.
  • Fix some possible memory leaks in EVP_CipherInit_ex.
  • Clarify what SSL_get_session() does on the server side in TLSv1.3.
  • Fix nc_email to check ASN1 strings with NULL byte in the middle.
  • Prioritise DANE TLSA issuer certs over peer certs.
  • Fix enable-asan with C++ buildtest.
  • Fix instances of pointer addition with the NULL pointer.
  • Check for null-pointer dereference in dh_cms_set_peerkey.
  • Avoid using undefined value in generate_stateless_cookie_callback.
  • Fix the array size of dtlsseq in tls1_enc.
• Python provides:
  • Version 3.7.12, see the release notes for details.

Packages in 13.0-5

• The Advance Toolchain is a self contained toolchain which isn't reliant on the base system toolchain.
• Base toolchain packages:
  • GNU Binutils - 2.34.0-33973d228c9b online docs
  • Expat XML Parser - 2.2.7-d3b78b42a2dc online docs
  • GCC (GNU Compiler Collection) - 9.4.1-cdc31e64652c [C, C++ (g++), fortran, Go] online docs
  • GNU Standard C++ Library v3 (Libstdc++-v3) - 9.4.1-cdc31e64652c online docs
  • GNU Libgomp - 9.4.1-cdc31e64652c online docs
  • GNU C Library - 2.30-889122cbface online docs
  • GNU Multiple Precision Library - 6.1.2 online docs
  • GNU MPC Library - 1.1.0-69ad1bcb8e9e online docs
  • GNU MPFR Library - 4.0.2-bc4997d9b0a6 online docs
• Additional support libraries, including some additional floating point support libraries:
  • Decimal Floating Point C Library - 1.0.13-e257474ab320 online docs
  • Libhugetlbfs - 2.21-73d06e69108f online docs
  • Libvecpf - 1.1.0 online docs
  • Open Secure Sockets Layer - 1.1.1l-791bfd91bcb0 online docs
  • IBM Power Architecture Facilities Library - 0.3.0-cbb41aa0538a online docs
  • Power Vector Library - 1.0.2-6933cc5 online docs
  • Python - 3.7.12-d5650a1738fe online docs
  • TCMalloc - 2.8-bda3c82e1161 online docs
  • ZLIB Compression Library - 1.2.11-ba9df2111e9c online docs
• Development tools:
  • GDB (GNU Debugger) - 8.3.1-fc94da0a253e online docs
• Additional performance and debugging tools:
  • Valgrind - 3.14.0-0c701ba2a4b1 online docs
• Additional multi core support libraries:
  • Boost - 1.70.0 online docs
  • SPHDE - 1.4.0-6a630fad0fbe online docs
  • Userspace RCU - 0.11.3-4713a2a8e45e online docs
  • Thread Building Blocks - 2019_U9-a803f276186f online docs