We are pleased to announce a new release of Valgrind, version 3.6.1,
available from http://www.valgrind.org. See the attached release
notes for details.
Happy (and productive) debugging and profiling,
-- The Valgrind Developers
Release 3.6.1 (16 February 2011)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3.6.1 is a bug fix release. It adds support for some SSE4
instructions that were omitted in 3.6.0 due to lack of time. Initial
support for glibc-2.13 has been added. A number of bugs causing
crashing or assertion failures have been fixed.
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 (http://bugs.kde.org/enter_valgrind_bug.cgi) 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.
188572 Valgrind on Mac should suppress setenv() mem leak
194402 vex amd64->IR: 0x48 0xF 0xAE 0x4 (proper FX{SAVE,RSTOR} support)
210481 vex amd64->IR: Assertion `sz == 2 || sz == 4' failed (REX.W POPQ)
246152 callgrind internal error after pthread_cancel on 32 Bit Linux
250038 ppc64: Altivec LVSR and LVSL instructions fail their regtest
254420 memory pool tracking broken
254957 Test code failing to compile due to changes in memcheck.h
255009 helgrind/drd: crash on chmod with invalid parameter
255130 readdwarf3.c parse_type_DIE confused by GNAT Ada types
255355 helgrind/drd: crash on threaded programs doing fork
255358 == 255355
255418 (SSE4.x) rint call compiled with ICC
255822 --gen-suppressions can create invalid files: "too many callers [...]"
255888 closing valgrindoutput tag outputted to log-stream on error
255963 (SSE4.x) vex amd64->IR: 0x66 0xF 0x3A 0x9 0xDB 0x0 (ROUNDPD)
255966 Slowness when using mempool annotations
256387 vex x86->IR: 0xD4 0xA 0x2 0x7 (AAD and AAM)
256600 super-optimized strcasecmp() false positive
256669 vex amd64->IR: Unhandled LOOPNEL insn on amd64
256968 (SSE4.x) vex amd64->IR: 0x66 0xF 0x38 0x10 0xD3 0x66 (BLENDVPx)
257011 (SSE4.x) vex amd64->IR: 0x66 0xF 0x3A 0xE 0xFD 0xA0 (PBLENDW)
257063 (SSE4.x) vex amd64->IR: 0x66 0xF 0x3A 0x8 0xC0 0x0 (ROUNDPS)
257276 Missing case in memcheck --track-origins=yes
258870 (SSE4.x) Add support for EXTRACTPS SSE 4.1 instruction
261966 (SSE4.x) support for CRC32B and CRC32Q is lacking (also CRC32{W,L})
262985 VEX regression in valgrind 3.6.0 in handling PowerPC VMX
262995 (SSE4.x) crash when trying to valgrind gcc-snapshot (PCMPxSTRx $0)
263099 callgrind_annotate counts Ir improperly [...]
263877 undefined coprocessor instruction on ARMv7
265964 configure FAIL with glibc-2.13
n-i-bz Fix compile error w/ icc-12.x in guest_arm_toIR.c
n-i-bz Docs: fix bogus descriptions for VALGRIND_CREATE_BLOCK et al
n-i-bz Massif: don't assert on shmat() with --pages-as-heap=yes
n-i-bz Bug fixes and major speedups for the exp-DHAT space profiler
n-i-bz DRD: disable --free-is-write due to implementation difficulties
(3.6.1: 16 February 2011, vex r2103, valgrind r11561).
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