| ed39800a83baf5bffbe391f3974eb2af0f415f80 |
|
21-Jun-2017 |
Elliott Hughes <enh@google.com> |
Upgrade to valgrind 3.13.0 (15 June 2017).
Release 3.13.0 (15 June 2017)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3.13.0 is a feature release with many improvements and the usual collection of
bug fixes.
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.
* ==================== CORE CHANGES ===================
* The translation cache size has been increased to keep up with the demands of
large applications. The maximum number of sectors has increased from 24 to
48. The default number of sectors has increased from 16 to 32 on all
targets except Android, where the increase is from 6 to 12.
* The amount of memory that Valgrind can use has been increased from 64GB to
128GB. In particular this means your application can allocate up to about
60GB when running on Memcheck.
* Valgrind's default load address has been changed from 0x3800'0000 to
0x5800'0000, so as to make it possible to load larger executables. This
should make it possible to load executables of size at least 1200MB.
* A massive spaceleak caused by reading compressed debuginfo files has been
fixed. Valgrind should now be entirely usable with gcc-7.0 "-gz" created
debuginfo.
* The C++ demangler has been updated.
* Support for demangling Rust symbols has been added.
* A new representation of stack traces, the "XTree", has been added. An XTree
is a tree of stacktraces with data associated with the stacktraces. This is
used by various tools (Memcheck, Helgrind, Massif) to report on the heap
consumption of your program. Reporting is controlled by the new options
--xtree-memory=none|allocs|full and --xtree-memory-file=<file>.
A report can also be produced on demand using the gdbserver monitor command
'xtmemory [<filename>]>'. The XTree can be output in 2 formats: 'callgrind
format' and 'massif format. The existing visualisers for these formats (e.g.
callgrind_annotate, KCachegrind, ms_print) can be used to visualise and
analyse these reports.
Memcheck can also produce XTree leak reports using the Callgrind file
format. For more details, see the user manual.
* ================== PLATFORM CHANGES =================
* ppc64: support for ISA 3.0B and various fixes for existing 3.0 support
* amd64: fixes for JIT failure problems on long AVX2 code blocks
* amd64 and x86: support for CET prefixes has been added
* arm32: a few missing ARMv8 instructions have been implemented
* arm64, mips64, mips32: an alternative implementation of Load-Linked and
Store-Conditional instructions has been added. This is to deal with
processor implementations that implement the LL/SC specifications strictly
and as a result cause Valgrind to hang in certain situations. The
alternative implementation is automatically enabled at startup, as required.
You can use the option --sim-hints=fallback-llsc to force-enable it if you
want.
* Support for OSX 10.12 has been improved.
* On Linux, clone handling has been improved to honour CLONE_VFORK that
involves a child stack. Note however that CLONE_VFORK | CLONE_VM is handled
like CLONE_VFORK (by removing CLONE_VM), so applications that depend on
CLONE_VM exact semantics will (still) not work.
* The TileGX/Linux port has been removed because it appears to be both unused
and unsupported.
* ==================== TOOL CHANGES ====================
* Memcheck:
- Memcheck should give fewer false positives when running optimised
Clang/LLVM generated code.
- Support for --xtree-memory and 'xtmemory [<filename>]>'.
- New command line options --xtree-leak=no|yes and --xtree-leak-file=<file>
to produce the end of execution leak report in a xtree callgrind format
file.
- New option 'xtleak' in the memcheck leak_check monitor command, to produce
the leak report in an xtree file.
* Massif:
- Support for --xtree-memory and 'xtmemory [<filename>]>'.
- For some workloads (typically, for big applications), Massif memory
consumption and CPU consumption has decreased significantly.
* Helgrind:
- Support for --xtree-memory and 'xtmemory [<filename>]>'.
- addition of client request VALGRIND_HG_GNAT_DEPENDENT_MASTER_JOIN, useful
for Ada gnat compiled applications.
* ==================== OTHER CHANGES ====================
* For Valgrind developers: in an outer/inner setup, the outer Valgrind will
append the inner guest stacktrace to the inner host stacktrace. This helps
to investigate the errors reported by the outer, when they are caused by the
inner guest program (such as an inner regtest). See README_DEVELOPERS for
more info.
* To allow fast detection of callgrind files by desktop environments and file
managers, the format was extended to have an optional first line that
uniquely identifies the format ("# callgrind format"). Callgrind creates
this line now, as does the new xtree functionality.
* File name template arguments (such as --log-file, --xtree-memory-file, ...)
have a new %n format letter that is replaced by a sequence number.
* "--version -v" now shows the SVN revision numbers from which Valgrind was
built.
* ==================== 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.
162848 --log-file output isn't split when a program forks
340777 Illegal instruction on mips (ar71xx)
341481 MIPS64: Iop_CmpNE32 triggers false warning on MIPS64 platforms
342040 Valgrind mishandles clone with CLONE_VFORK | CLONE_VM that clones
to a different stack.
344139 x86 stack-seg overrides, needed by the Wine people
344524 store conditional of guest applications always fail - observed on
Octeon3(MIPS)
348616 Wine/valgrind: noted but unhandled ioctl 0x5390 [..] (DVD_READ_STRUCT)
352395 Please provide SVN revision info in --version -v
352767 Wine/valgrind: noted but unhandled ioctl 0x5307 [..] (CDROMSTOP)
356374 Assertion 'DRD_(g_threadinfo)[tid].pt_threadid !=
INVALID_POSIX_THREADID' failed
358213 helgrind/drd bar_bad testcase hangs or crashes with new glibc pthread
barrier implementation
358697 valgrind.h: Some code remains even when defining NVALGRIND
359202 Add musl libc configure/compile
360415 amd64 instructions ADCX and ADOX are not implemented in VEX
== 372828 (vex amd64->IR: 0x66 0xF 0x3A 0x62 0x4A 0x10)
360429 unhandled ioctl 0x530d with no size/direction hints (CDROMREADMODE1)
362223 assertion failed when .valgrindrc is a directory instead of a file
367543 bt/btc/btr/bts x86/x86_64 instructions are poorly-handled wrt flags
367942 Segfault vgPlain_do_sys_sigaction (m_signals.c:1138)
368507 can't malloc chunks larger than about 34GB
368529 Android arm target link error, missing atexit and pthread_atfork
368863 WARNING: unhandled arm64-linux syscall: 100 (get_robust_list)
368865 WARNING: unhandled arm64-linux syscall: 272 (kcmp)
368868 disInstr(arm64): unhandled instruction 0xD53BE000 = cntfrq_el0 (ARMv8)
368917 WARNING: unhandled arm64-linux syscall: 218 (request_key)
368918 WARNING: unhandled arm64-linux syscall: 127 (sched_rr_get_interval)
368922 WARNING: unhandled arm64-linux syscall: 161 (sethostname)
368924 WARNING: unhandled arm64-linux syscall: 84 (sync_file_range)
368925 WARNING: unhandled arm64-linux syscall: 130 (tkill)
368926 WARNING: unhandled arm64-linux syscall: 97 (unshare)
369459 valgrind on arm64 violates the ARMv8 spec (ldxr/stxr)
370028 Reduce the number of compiler warnings on MIPS platforms
370635 arm64 missing syscall getcpu
371225 Fix order of timer_{gettime,getoverrun,settime} syscalls on arm64
371227 Clean AArch64 syscall table
371412 Rename wrap_sys_shmat to sys_shmat like other wrappers
371471 Valgrind complains about non legit memory leaks on placement new (C++)
371491 handleAddrOverrides() is [incorrect] when ASO prefix is used
371503 disInstr(arm64): unhandled instruction 0xF89F0000
371869 support '%' in symbol Z-encoding
371916 execution tree xtree concept
372120 c++ demangler demangles symbols which are not c++
372185 Support of valgrind on ARMv8 with 32 bit executable
372188 vex amd64->IR: 0x66 0xF 0x3A 0x62 0x4A 0x10 0x10 0x48 (PCMPxSTRx $0x10)
372195 Power PC, xxsel instruction is not always recognized.
372504 Hanging on exit_group
372600 process loops forever when fatal signals are arriving quickly
372794 LibVEX (arm32 front end): 'Assertion szBlg2 <= 3' failed
373046 Stacks registered by core are never deregistered
373069 memcheck/tests/leak_cpp_interior fails with GCC 5.1+
373086 Implement additional Xen hypercalls
373192 Calling posix_spawn in glibc 2.24 completely broken
373488 Support for fanotify API on ARM64 architecture
== 368864 WARNING: unhandled arm64-linux syscall: 262 (fanotify_init)
373555 Rename BBPTR to GSPTR as it denotes guest state pointer only
373938 const IRExpr arguments for matchIRExpr()
374719 some spelling fixes
374963 increase valgrind's load address to prevent mmap failure
375514 valgrind_get_tls_addr() does not work in case of static TLS
375772 +1 error in get_elf_symbol_info() when computing value of 'hi' address
for ML_(find_rx_mapping)()
375806 Test helgrind/tests/tc22_exit_w_lock fails with glibc 2.24
375839 Temporary storage exhausted, with long sequence of vfmadd231ps insns
== 377159 "vex: the `impossible' happened" still present
== 375150 Assertion 'tres.status == VexTransOK' failed
== 378068 valgrind crashes on AVX2 function in FFmpeg
376142 Segfaults on MIPS Cavium Octeon boards
376279 disInstr(arm64): unhandled instruction 0xD50320FF
376455 Solaris: unhandled syscall lgrpsys(180)
376518 Solaris: unhandled fast trap getlgrp(6)
376611 ppc64 and arm64 don't know about prlimit64 syscall
376729 PPC64, remove R2 from the clobber list
== 371668
376956 syswrap of SNDDRV and DRM_IOCTL_VERSION causing some addresses
to be wrongly marked as addressable
377066 Some Valgrind unit tests fail to compile on Ubuntu 16.10 with
PIE enabled by default
377376 memcheck/tests/linux/getregset fails with glibc2.24
377427 PPC64, lxv instruction failing on odd destination register
377478 PPC64: ISA 3.0 setup fixes
377698 Missing memory check for futex() uaddr arg for FUTEX_WAKE
and FUTEX_WAKE_BITSET, check only 4 args for FUTEX_WAKE_BITSET,
and 2 args for FUTEX_TRYLOCK_PI
377717 Fix massive space leak when reading compressed debuginfo sections
377891 Update Xen 4.6 domctl wrappers
377930 fcntl syscall wrapper is missing flock structure check
378524 libvexmultiarch_test regression on s390x and ppc64
378535 Valgrind reports INTERNAL ERROR in execve syscall wrapper
378673 Update libiberty demangler
378931 Add ISA 3.0B additional isnstructions, add OV32, CA32 setting support
379039 syscall wrapper for prctl(PR_SET_NAME) must not check more than 16 bytes
379094 Valgrind reports INTERNAL ERROR in rt_sigsuspend syscall wrapper
379371 UNKNOWN task message [id 3444, to mach_task_self(), reply 0x603]
(task_register_dyld_image_infos)
379372 UNKNOWN task message [id 3447, to mach_task_self(), reply 0x603]
(task_register_dyld_shared_cache_image_info)
379390 unhandled syscall: mach:70 (host_create_mach_voucher_trap)
379473 MIPS: add support for rdhwr cycle counter register
379504 remove TileGX/Linux port
379525 Support more x86 nop opcodes
379838 disAMode(x86): not an addr!
379703 PC ISA 3.0 fixes: stxvx, stxv, xscmpexpdp instructions
379890 arm: unhandled instruction: 0xEBAD 0x1B05 (sub.w fp, sp, r5, lsl #4)
379895 clock_gettime does not execute POST syscall wrapper
379925 PPC64, mtffs does not set the FPCC and C bits in the FPSCR correctly
379966 WARNING: unhandled amd64-linux syscall: 313 (finit_module)
380200 xtree generated callgrind files refer to files without directory name
380202 Assertion failure for cache line size (cls == 64) on aarch64.
380397 s390x: __GI_strcspn() replacement needed
n-i-bz Fix pub_tool_basics.h build issue with g++ 4.4.7.
(3.13.0.RC1: 2 June 2017, vex r3386, valgrind r16434)
(3.13.0.RC2: 9 June 2017, vex r3389, valgrind r16443)
(3.13.0: 14 June 2017, vex r3396, valgrind r16446)
Bug: N/A
Test: manual
Change-Id: Id4498a49f462c3689cbcb35c15f96a8c7e3cea17
/external/valgrind/include/pub_tool_libcprint.h
|
| b3a1e4bffbdbbf38304f216af405009868f43628 |
|
21-Aug-2015 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update copyright dates, to include 2015. No functional change.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15577 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 68c62931cb136f5e79da49ae855b91dd1f618f8d |
|
21-Apr-2015 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Move a comment useful to the caller to the .h, rather than keeping it
in the .c
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15127 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 596b3febd09acf0ef8acc562472d2aac19482b63 |
|
20-Apr-2015 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Remove function sr_ResHI from Linux specific code.
Add function VG_(sr_as_string).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15116 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 227a1ecca7f44cb07e74aa8f1bd24b29df629499 |
|
12-Dec-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Add limited support for printing floating point numbers to
VG_(debugLog_vprintf).
Remove function VG_(percentify) and fix up its call sites (part of
fixing BZ #337869.
Allow the width in a format specification to be '*', i.e. the width is
given as an additional function argument.
The limitations for printing floating point numbers are:
(1) %f is the only supported format. Width and precision can be
specified.
(2) Funny numbers (NaN and such) are not supported.
(3) Floating point numbers need to be benign in the sense that their
integral part fits into an ULong.
This is good enough for our purposes.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14806 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 12d2eb58c09505f8b1a171bcdd8352c9713591b4 |
|
30-Oct-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge revisions 14222, 14268, and 14270 from the BUF_REMOVAL branch to trunk.
Assorted fixes in exp-bbv to eliminate a few buffers.
Implement a suggestion found in the massif source, namely to add the
equivalent of fprintf to m_libcprint. Good suggestion. Thusly
- VgFile: similar to FILE; buffered output, 8k buffer
- VG_(fopen): similar to fopen, but with arguments as in VG_(open)
- VG_(fprintf) and VG_(vfprintf): like [v]fprintf with VgFile 1at argument
- VG_(fclose)
Change massif, exp-bbv and cachegrind to use this functionality.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14678 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 07c08527f05caeb0062b42ca9a58ee774ec5fba1 |
|
14-May-2014 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Factorises the address code description and printing
of memcheck and helgrind in a common module:
pub_tool_addrinfo.h pub_core_addrinfo.h m_addrinfo.c
At the same time, the factorised code is made usable by other
tools also (and is used by the gdbserver command 'v.info location'
which replaces the helgrind 'describe addr' introduced 1 week ago
and which is now callable by all tools).
The new address description code can describe more addresses
(e.g. for memcheck, if the block is not on the free list anymore,
but is in an arena free list, this will also be described).
Similarly, helgrind address description can now describe more addresses
when --read-var-info=no is given (e.g. global symbols are
described, or addresses on the stack are described as
being on the stack, freed blocks in the arena free list are
described, ...).
See e.g. the change in helgrind/tests/annotate_rwlock.stderr.exp
or locked_vs_unlocked2.stderr.exp
The patch touches many files, but is basically a lot of improvements
in helgrind output files.
The code changes are mostly refactorisation of existing code.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13965 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 6d0e77bd100add36475334b3451586582d179021 |
|
08-May-2014 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
* document the %ps / %pS extensions to printf
* remove (from memcheck) emiN, as PRINTF_CHECK can be done properly
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13942 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 0f157ddb404bcde7815a1c5bf2d7e41c114f3d73 |
|
18-Oct-2013 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update copyright dates (20XY-2012 ==> 20XY-2013)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13658 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 535fb1b49a80f2e880f755ee618381de3e222ddf |
|
15-Sep-2013 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix coregrind header files such that they can be included without
having to worry what other header files may have to be included
beforehand.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13549 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| dbb3584f591710a15a437918c0fc27e300993566 |
|
27-Oct-2012 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
More Char/HChar fixes and constification.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13088 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| bbd9a21ca8518fc34cd7b6254a61d72f82495120 |
|
14-Oct-2012 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Char/ HChar cleanup: The various panic and printf-like functions
all take const HChar * arguments.
__FILE__ and __func__ expand into string literals (or character
arrays initialised by them), as do strings created by the preprocessor
e.g. #stuff.
This change reduces the number of warnings from 17000+ to ~5500
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13039 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 03f8d3fc25f5a45c5826259d1b33b7f310117279 |
|
05-Aug-2012 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update copyright dates to include 2012.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12843 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| ec062e8d96a361af9905b5447027819dfbfee01a |
|
23-Oct-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update all copyright dates, from 20xy-2010 to 20xy-2011.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12206 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| b3af9cf0b234d0d188347d92944e04ac9c8fbcd0 |
|
06-Oct-2011 |
bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Format functions: change format specifier %t into %pS. Remove the _no_f_c formatting function variants.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12108 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 18a71e810d4c20cf08774d76bbd4e1e58ccecf14 |
|
06-Jul-2010 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Replace the handful of uses of Vg_ExtraDebugMsg and VG_(emsg) with
Vg_DebugMsg and VG_(dmsg).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11210 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| b1cc5d666cc8f8065419e4a8c819ed0b8256a764 |
|
06-Jul-2010 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Make error messages at start-up more consistent. Every line of such
messages now begin with "valgrind: ", and they're more often printed before
the preamble. This required introducing a new message kind, Vg_FailMsg, and
functions VG_(fmsg) and VG_(fmsg_bad_option), and removing
VG_(err_bad_option).
Where we used to have horrible output like this:
[ocean:~/grind/ws2] vg5 --tool=massif --threshold=101 date
==31877== Massif, a heap profiler
==31877== Copyright (C) 2003-2010, and GNU GPL'd, by Nicholas Nethercote
==31877== Using Valgrind-3.6.0.SVN and LibVEX; rerun with -h for copyright info
==31877== Command: date
==31877==
==31877== --threshold must be between 0.0 and 100.0
valgrind: Bad option '--threshold'; aborting.
valgrind: Use --help for more information.
We now have nice output like this:
[ocean:~/grind/ws2] vg2 --tool=massif --threshold=101 date
valgrind: Bad option: --threshold=101
valgrind: --threshold must be between 0.0 and 100.0
valgrind: Use --help for more information or consult the user manual.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11209 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 9eecbbb9a9cbbd30b903c09a9e04d8efc20bda33 |
|
03-May-2010 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update copyright dates to 2010.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11121 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|
| 588adeffafa8102adcfa7a1c035ae272b35cf86d |
|
16-Aug-2009 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
When generating XML output for suppressions, print the suppression
both wrapped up in XML tags (as before) but also in plain text in a
sequence of CDATA blocks. Normally only one, but in the worst case
the raw data will have ]]> in it, in which case it needs to be split
across two CDATA blocks.
This apparently simple change involved a lot of refactoring of the
suppression printing machinery:
* in the core-tool iface, change "print_extra_suppression_info" (which
prints any auxiliary info) to "get_extra_suppression_info", which
parks the text in a caller-supplied buffer. Adjust tools to match.
* VG_(apply_StackTrace): accept a void* argument, which is passed to
each invokation of the functional parameter (a poor man's closure
implementation).
* move PRINTF_CHECK into put_tool_basics.h, where it should have been
all along
* move private printf-into-an-XArray-of-character functions from
m_debuginfo into m_xarray, and make them public
* gen_suppression itself: use all the above changes. Basically we
always generate the plaintext version into an XArray. In text mode
that's just printed. In XML mode, we print the XMLery as before,
but the plaintext version is dumped into a CDATA block too.
* update the Protocol 4 specification to match all this.
This still isn't 100% right in the sense that the CDATA block data
needs to be split across multiple blocks if it should ever contain the
CDATA end mark "]]>". The Protocol 4 spec has this right even though
the implementation currently doesn't.
Fixes #191189.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10822 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 5d9dc759eca2ad3c62d1df1b62c85fbc11c25aaa |
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15-Jul-2009 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge include/ changes from branches/MESSAGING_TIDYUP r10464.
See trunk r10465 commit message for details.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10476 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 26e4544a0229d7b24b583de12a5ba7c899c51980 |
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30-Apr-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Converted VG_(message) calls in m_signals.c to VG_*MSG macros, for brevity.
Converted lots of tabs on modified lines to spaces as well.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9693 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 6f74a7ef1768dd3925cc22869b4e5e24e9338d08 |
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12-Mar-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Added some shortcuts for VG_(message)(), and used them in a few places (but
certainly not all).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9367 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 9f207460d70d38c46c9e81996a3dcdf90961c6db |
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10-Mar-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Updated copyright years.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9344 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| a0b6b2cf9abc7b0d87be1215a245eaccc0452af9 |
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07-Jul-2008 |
bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merged FORMATCHECK branch (r8368) to trunk.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8369 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| fe101bf01366da80e56c7bd6a3d49d2c157ed10d |
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17-Mar-2008 |
bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Enable compile-time format string checking by gcc if the macro CHECK_FORMAT_STRINGS has been defined before this file has been included.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7731 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 4d474d086188fd1f29fa97dbd84d8ea2e589a9b8 |
|
11-Feb-2008 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update copyright dates ("200X-2007" --> "200X-2008").
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7398 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 924e44841f1d0c9c4ac2f910426ee7aa2ae6384c |
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04-Oct-2007 |
dirk <dirk@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
revert format checking warnings from trunk, will
be done in a branch
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6947 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| f5e1898629b5cc51ffc459c3fda2c4230654e822 |
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24-Sep-2007 |
dirk <dirk@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
add format argument checking. might find useful portability issues
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6909 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 9ebd6e0c607fa30301b1325874eb8de871c21cc5 |
|
08-Jan-2007 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update copyright dates.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6488 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| e4b0bf07b0ee0a18eacc5aba91686ab5fc1d327b |
|
06-Jun-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update copyright dates.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5954 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 45f4e7c91119c7d01a59f5e827c67841632c9314 |
|
27-Sep-2005 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
This commit merges in changes from branches/ASPACEM (specifically,
changes from r4341 through r4787 inclusive). That branch is now dead.
Please do not commit anything else to it.
For the most part the merge was not troublesome. The main areas of
uncertainty are:
- build system: I had to import by hand Makefile.core-AM_CPPFLAGS.am
and include it in a couple of places. Building etc seems to still
work, but I haven't tried building the documentation.
- syscall wrappers: Following analysis by Greg & Nick, a whole lot of
stuff was moved from -generic to -linux after the branch was created.
I think that is satisfactorily glued back together now.
- Regtests: although this appears to work, no .out files appear, which
is strange, and makes it hard to diagnose regtest failures. In
particular memcheck/tests/x86/scalar.stderr.exp remains in a
conflicted state.
- amd64 is broken (slightly), and ppc32 will be unbuildable. I'll
attend to the former shortly.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4789 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 5eaff2fd1fdde317468f5545e180373a13e502ad |
|
25-Sep-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix incorrect computation of miss rates due to Int/Long mixups <sigh>.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4769 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 7a5915e9d68cafbfa58d5c02a8aadeef3395446a |
|
17-Jul-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix comments.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4148 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 856c54e8c6a56e5a29124a5ee3cb12b37b850342 |
|
26-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Combine the percentify() functions from Cachegrind and m_transtab into
a single more general one exported from m_libcprint.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4034 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 3e114520d470ebe1f024fbc640ffe344a1d998e3 |
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11-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Move OINK from tool.h to pub_tool_libcprint.h.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3883 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
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| 36a20fa5f779a0a6fb7b4a90dcaa6376481f1faa |
|
03-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Modularise printing functions in m_libcprint.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3840 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/include/pub_tool_libcprint.h
|