--- - branch: MAIN date: Sun May 30 01:49:37 UTC 2021 files: - new: '1.35' old: '1.34' path: pkgsrc/devel/valgrind/Makefile pathrev: pkgsrc/devel/valgrind/Makefile@1.35 type: modified - new: '1.13' old: '1.12' path: pkgsrc/devel/valgrind/PLIST pathrev: pkgsrc/devel/valgrind/PLIST@1.13 type: modified - new: '1.3' old: '1.2' path: pkgsrc/devel/valgrind/PLIST.Darwin pathrev: pkgsrc/devel/valgrind/PLIST.Darwin@1.3 type: modified - new: '1.12' old: '1.11' path: pkgsrc/devel/valgrind/distinfo pathrev: pkgsrc/devel/valgrind/distinfo@1.12 type: modified - new: '1.1' old: '0' path: pkgsrc/devel/valgrind/files/musl.supp pathrev: pkgsrc/devel/valgrind/files/musl.supp@1.1 type: added id: 20210530T014937Z.ae7095c77ff78b7100f7f7fee0c742daa9118a8a log: | valgrind: update to 3.17.0 Release 3.17.0 (19 Mar 2021) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 3.17.0 fixes a number of bugs and adds some functional changes: support for GCC 11, Clang 11, DWARF5 debuginfo, the 'debuginfod' debuginfo server, and some new instructions for Arm64, S390 and POWER. There are also some tool updates. This release supports X86/Linux, AMD64/Linux, ARM32/Linux, ARM64/Linux, PPC32/Linux, PPC64BE/Linux, PPC64LE/Linux, S390X/Linux, MIPS32/Linux, MIPS64/Linux, ARM/Android, ARM64/Android, MIPS32/Android, X86/Android, X86/Solaris, AMD64/Solaris and AMD64/MacOSX 10.12. There is also preliminary support for X86/macOS 10.13, AMD64/macOS 10.13 and nanoMIPS/Linux. * ==================== CORE CHANGES =================== * DWARF version 5 support. Valgrind can now read DWARF version 5 debuginfo as produced by GCC 11. * Valgrind now supports debuginfod, an HTTP server for distributing ELF/DWARF debugging information. When a debuginfo file cannot be found locally, Valgrind is able to query debuginfod servers for the file using its build-id. See the user manual for more information about debuginfod support. * ================== PLATFORM CHANGES ================= * arm64: - Inaccuracies resulting from double-rounding in the simulation of floating-point multiply-add/subtract instructions have been fixed. These should now behave exactly as the hardware does. - Partial support for the ARM v8.2 instruction set. v8.2 support work is ongoing. Support for the half-word variants of at least the following instructions has been added: FABS , FABS ., . FNEG , FNEG ., . FSQRT , FSQRT ., . FADDP * s390: - Implement the new instructions/features that were added to z/Architecture with the vector-enhancements facility 1. Also cover the instructions from the vector-packed-decimal facility that are defined outside the chapter "Vector Decimal Instructions", but not the ones from that chapter itself. For a detailed list of newly supported instructions see the updates to `docs/internals/s390-opcodes.csv'. Since the miscellaneous instruction extensions facility 2 was already added in Valgrind 3.16.0, this completes the support necessary to run general programs built with `--march=z14' under Valgrind. The vector-packed-decimal facility is currently not exploited by the standard toolchain and libraries. * ppc64: - Various bug fixes. Fix for the sync field to limit setting just two of the two bits in the L-field. Fix the write size for the stxsibx and stxsihx instructions. Fix the modsw and modsd instructions. - Partial support for ISA 3.1 has been added. Support for the VSX PCV mask instructions, bfloat16 GER instructions, and bfloat16 to/from float 32-bit conversion instructions are still missing. * ==================== TOOL CHANGES ==================== * General tool changes - All the tools and their vgpreload libraries are now installed under libexec because they cannot be executed directly and should be run through the valgrind executable. This should be an internal, not user visible, change, but might impact valgrind packagers. - The --track-fds option now respects -q, --quiet and won't output anything if no file descriptors are leaked. It also won't report the standard stdin (0), stdout (1) or stderr (2) descriptors as being leaked with --trace-fds=yes anymore. To track whether the standard file descriptors are still open at the end of the program run use --trace-fds=all. * DHAT: - DHAT has been extended, with two new modes of operation. The new --mode=copy flag triggers copy profiling, which records calls to memcpy, strcpy, and similar functions. The new --mode=ad-hoc flag triggers ad hoc profiling, which records calls to the DHAT_AD_HOC_EVENT client request in the new dhat/dhat.h file. This is useful for learning more about hot code paths. See the user manual for more information about the new modes. - Because of these changes, DHAT's file format has changed. DHAT output files produced with earlier versions of DHAT will not work with this version of DHAT's viewer, and DHAT output files produced with this version of DHAT will not work with earlier versions of DHAT's viewer. * ==================== FIXED BUGS ==================== The following bugs have been fixed or resolved. Note that "n-i-bz" stands for "not in bugzilla" -- that is, a bug that was reported to us but never got a bugzilla entry. We encourage you to file bugs in bugzilla (https://bugs.kde.org/enter_bug.cgi?product=valgrind) rather than mailing the developers (or mailing lists) directly -- bugs that are not entered into bugzilla tend to get forgotten about or ignored. To see details of a given bug, visit https://bugs.kde.org/show_bug.cgi?id=XXXXXX where XXXXXX is the bug number as listed below. 140178 open("/proc/self/exe", ...); doesn't quite work 140939 --track-fds reports leakage of stdout/in/err and doesn't respect -q 217695 malloc/calloc/realloc/memalign failure doesn't set errno to ENOMEM 338633 gdbserver_tests/nlcontrolc.vgtest hangs on arm64 345077 linux syscall execveat support (linux 3.19) 361770 Missing F_ADD_SEALS 369029 handle linux syscalls sched_getattr and sched_setattr 384729 __libc_freeres inhibits cross-platform valgrind 388787 Support for C++17 new/delete 391853 Makefile.all.am:L247 and @SOLARIS_UNDEF_LARGESOURCE@ being empty 396656 Warnings while reading debug info 397605 ioctl FICLONE mishandled 401416 Compile failure with openmpi 4.0 408663 Suppression file for musl libc 404076 s390x: z14 vector instructions not implemented 410743 shmat() calls for 32-bit programs fail when running in 64-bit valgrind (actually affected all x86 and nanomips regardless of host bitness) 413547 regression test does not check for Arm 64 features. 414268 Enable AArch64 feature detection and decoding for v8.x instructions 415293 Incorrect call-graph tracking due to new _dl_runtime_resolve_xsave* 422174 unhandled instruction bytes: 0x48 0xE9 (REX prefixed JMP instruction) 422261 platform selection fails for unqualified client name 422623 epoll_ctl warns for uninitialized padding on non-amd64 64bit arches 423021 PPC: Add missing ISA 3.0 documentation link and HWCAPS test. 423195 PPC ISA 3.1 support is missing, part 1 423361 Adds io_uring support on arm64/aarch64 (and all other arches) 424012 crash with readv/writev having invalid but not NULL arg2 iovec 424298 amd64: Implement RDSEED 425232 PPC ISA 3.1 support is missing, part 2 425820 Failure to recognize vpcmpeqq as a dependency breaking idiom. 426014 arm64: implement fmadd and fmsub as Iop_MAdd/Sub 426123 PPC ISA 3.1 support is missing, part 3 426144 Fix "condition variable has not been initialized" on Fedora 33. 427400 PPC ISA 3.1 support is missing, part 4 427401 PPC ISA 3.1 support is missing, part 5 427404 PPC ISA 3.1 support is missing, part 6 427870 lmw, lswi and related PowerPC insns aren't allowed on ppc64le 427787 Support new faccessat2 linux syscall (439) 427969 debuginfo section duplicates a section in the main ELF file 428035 drd: Unbreak the musl build 428648 s390_emit_load_mem panics due to 20-bit offset for vector load 428716 cppcheck detects potential leak in VEX/useful/smchash.c 428909 helgrind: need to intercept duplicate libc definitions for Fedora 33 429352 PPC ISA 3.1 support is missing, part 7 429354 PPC ISA 3.1 support is missing, part 8 429692 unhandled ppc64le-linux syscall: 147 (getsid) 429864 s390x: C++ atomic test_and_set yields false-positive memcheck diagnostics 429952 Errors when building regtest with clang 430354 ppc stxsibx and stxsihx instructions write too much data 430429 valgrind.h doesn't compile on s390x with clang 430485 expr_is_guardable doesn't handle Iex_Qop 431556 Complete arm64 FADDP v8.2 instruction support 432102 Add support for DWARF5 as produced by GCC11 432161 Addition of arm64 v8.2 FADDP, FNEG and FSQRT 432381 drd: Process STACK_REGISTER client requests 432552 [AArch64] invalid error emitted for pre-decremented byte/hword addresses 432672 vg_regtest: test-specific environment variables not reset between tests 432809 VEX should support REX.W + POPF 432861 PPC modsw and modsd give incorrect results for 1 mod 12 432870 gdbserver_tests:nlcontrolc hangs with newest glibc2.33 x86-64 432215 Add debuginfod functionality 433323 Use pkglibexecdir as vglibdir 433500 DRD regtest faulures when libstdc++ and libgcc debuginfo are installed 433629 valgrind/README has type "abd" instead of "and" 433641 Rust std::sys::unix::fs::try_statx Syscall param fstatat(file_name) 433898 arm64: Handle sp, lr, fp as DwReg in CfiExpr 434193 GCC 9+ inlined strcmp causes "Conditional jump or move [..] value" report n-i-bz helgrind: If hg_cli__realloc fails, return NULL. n-i-bz arm64 front end: avoid Memcheck false positives relating to CPUID module: pkgsrc subject: 'CVS commit: pkgsrc/devel/valgrind' unixtime: '1622339377' user: mcf