| 868bfa276b0c84071cf9bd00f1958ba4c53397ae |
|
07-Mar-2015 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
342353 - Allow dumping full massif output while valgrind is still running
Patch from Andre Goddard Rosa
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14992 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 8d47a61e503b69ffbc783717f5faf09d0bbc4723 |
|
05-Feb-2015 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Allow the user to specify precise-exception behaviour for translations
made from file-backed mappings (AOT code, basically) that is different
from the default behaviour as specified by --vex-iropt-register-updates.
New flag is --px-file-backed=, with the same possible args as
--vex-iropt-register-updates has.
Add a new flag --px-default, which is a short alias for
--vex-iropt-register-updates.
Add one line of stats output when --stats=yes, showing counts of how
many translations have been made under each of the 4 different PX
optimisation settings.
No user-visible change if you don't use the new flags.
Relies on VEX API change in r3084.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14906 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| 5b99e6669a0b2a925bb3fb2604259cc317963b6d |
|
29-Nov-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix BZ 334802. Patch by Mark Wielaard with a few mods to make it apply.
r14794 is related as well.
Also: remove -Wno-format-zero-length from compile options.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14795 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| ef901ff97a6a31684529a7e8c836087d2ec28026 |
|
16-Nov-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Comment only changes.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14729 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| fb1c5a38af9deb6664213302a8521bdbb8e91b62 |
|
10-Nov-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Remove unneeded macro definition.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14710 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 770a8d23e40b980b5745e59ecb8e4037d81af357 |
|
03-Nov-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge r14308 from the BUF_REMOVAL branch to trunk
Changes VG_(describe_IP) to return the untruncated result in a statically
allocated local buffer. Fix call sites and update two .exp files who had
truncated names.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14685 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| 5980e9df10ed1b0497bc09f4b2fa708b52c9adda |
|
28-Oct-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
When traversing VG_(args_for_client) there is no need to check
the array element for NULL. Function VG_(split_up_argv), which
sets up that array, ensures that no element is NULL.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14671 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 46cc04521acf2827eb33310fadc119bf2dc039e4 |
|
25-Oct-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge r14202 from the BUF_REMOVAL branch to trunk.
This patch changes the interface and behaviour of VG_(demangle) and
VG_(maybe_Z_demangle). Instead of copying the demangled name into a
fixed sized buffer that is passed in from the caller (HChar *buf, Int n_buf),
the demangling functions will now return a pointer to the full-length
demangled name (HChar **result). It is the caller's responsiblilty to
make a copy if needed.
This change in function parameters ripples upward
- first: to get_sym_name
- then to the convenience wrappers
- VG_(get_fnname)
- VG_(get_fnname_w_offset)
- VG_(get_fnname_if_entry)
- VG_(get_fnname_raw)
- VG_(get_fnname_no_cxx_demangle)
- VG_(get_datasym_and_offset)
The changes in foComplete then forces the arguments of
- VG_(get_objname) to be changed as well
There are some issues regarding the ownership and persistence of
character strings to consider.
In general, the returned character string is owned by "somebody else"
which means the caller must not free it. Also, the caller must not
modify the returned string as it possibly points to read only memory.
Additionally, the returned string is not necessarily persistent. Here are
the scenarios:
- the returned string is a demangled function name in which case the
memory holding the string will be freed when the demangler is called again.
- the returned string hangs off of a DebugInfo structure in which case
it will be freed when the DebugInfo is discarded
- the returned string hangs off of a segment in the address space manager
in which case it may be overwritten when the segment is merged with
another segment
So the rule of thunb here is: if in doubt strdup the string.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14664 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 09a4c794458cdb9dea743fa40e450150a2725257 |
|
18-Oct-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Change the definition of VgHashTable to not have pointer type.
This is (a) consistent with how the other containers are defined
and, more importantly, (b) allows the constification of the hash table API.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14639 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 3c0c94777f547bcb5eadbe8cb4328debf0f51875 |
|
24-Sep-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Ripple from constifying parameters of instrumentation functions and
callbacks from VexTranslateArgs. See VEX r2958.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14564 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| e464e80d4f2e22ebb6787b555b58d73c9e027ff8 |
|
11-Sep-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Rename VG_(malloc_usable_size) to VG_(cli_malloc_usable_size)
because it operates on the CLIENT arena. Given that VG_(malloc)
operates on the CORE arena, it was unexpected for VG_(mallos_usable_size)
to use a different arena.
Move function definition to the proper place (next to VG_(cli_malloc))
and fix call sites.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14516 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| b16609bf952bf381154cb6cba87efc99c2c86a23 |
|
20-Aug-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Clean up confusion about VG_(args_the_exename) which was believed to
possibly be NULL in several places. Nowadays, VG_(ii_create_image) will
terminate the process if VG_(args_the_exename) is NULL.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14323 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| a0a73939b0398b6608fd6dbde49820ce6530d12c |
|
15-Jun-2014 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
This patch implements the support needed for stacktraces
showing inlined function calls.
See 278972 valgrind stacktraces and suppression do not handle inlined function call debuginfo
Reading the inlined dwarf call info is activated using the new clo
--read-inline-info=yes
Default is currently no but an objective is to optimise the performance
and memory in order to possibly set it on by default.
(see below discussion about performances).
Basically, the patch provides the following pieces:
1. Implement a new dwarf3 reader that reads the inlined call info
2. Some performance improvements done for this new parser, and
on some common code between the new parser and the var info parser.
3. Use the parsed inlined info to produce stacktrace showing inlined calls
4. Use the parsed inlined info in the suppression matching and suppression generation
5. and of course, some reg tests
1. new dwarf3 reader:
---------------------
Two options were possible: add the reading of the inlined info
in the current var info dwarf reader, or add a 2nd reader.
The 2nd approach was preferred, for the following reasons:
The var info reader is slow, memory hungry and quite complex.
Having a separate parsing phase for the inlined information
is simpler/faster when just reading the inlined info.
Possibly, a single parser would be faster when using both
--read-var-info=yes and --read-inline-info=yes.
However, var-info being extremely memory/cpu hungry, it is unlikely
to be used often, and having a separate parsing for inlined info
does in any case make not much difference.
(--read-var-info=yes is also now less interesting thanks to commit
r13991, which provides a fast and low memory "reasonable" location
for an address).
The inlined info parser reads the dwarf info to make calls
to priv_storage.h ML_(addInlInfo).
2. performance optimisations
----------------------------
* the abbrev cache has been improved in revision r14035.
* The new parser skips the non interesting DIEs
(the var-info parser has no logic to skip uninteresting DIEs).
* Some other minor perf optimisation here and there.
In total now, on a big executable, 15 seconds CPU are needed to
create the inlined info (on my slow x86 pentium).
With regards to memory, the dinfo arena:
with inlined info: 172281856/121085952 max/curr mmap'd
without : 157892608/106721280 max/curr mmap'd,
So, basically, inlined information costs about 15Mb of memory for
my big executable (compared to first version of the patch, this is
already using less memory, thanks to the strpool deduppoolalloc.
The needed memory can probably be decreased somewhat more.
3. produce better stack traces
------------------------------
VG_(describe_IP) has a new argument InlIPCursor *iipc which allows
to describe inlined function calls by doing repetitive calls
to describe_IP. See pub_tool_debuginfo.h for a description.
4. suppression generation and matching
--------------------------------------
* suppression generation now also uses an InlIPCursor *iipc
to generate a line for each inlined fn call.
* suppression matching: to allow suppression matching to
match one IP to several function calls in a suppression entry,
the 'inputCompleter' object (that allows to lazily generate
function or object names for a stacktrace when matching
an error with a suppression) has been generalised a little bit
more to also lazily generate the input sequence.
VG_(generic_match) has been updated so as to be more generic
with respect to the input completer : when providing an
input completer, VG_(generic_match) does not need anymore
to produce/compute any input itself : this is all delegated
to the input completer.
5. various regtests
-------------------
to test stack traces with inlined calls, and suppressions
of (some of) these errors using inlined fn calls matching.
Work still to do:
-----------------
* improve parsing performance
* improve the memory overhead.
* handling the directory name for files of the inlined function calls is not yet done.
(probably implies to refactor some code)
* see if m_errormgr.c *offsets arrays cannot be managed via xarray
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14036 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| d898bf0e1479ec87e86e2e875a6dc9040ee22e11 |
|
17-May-2014 |
mjw <mjw@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Revert "Tools should explain why an option is bad when using fmsg_bad_option."
This reverts valgrind svn r13975. This was a work in progress, still being
discussed in bug #334802. It should not yet been pushed.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13978 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 1f2f9a1352a089b8409af2073e5f41c89e9ecb47 |
|
17-May-2014 |
mjw <mjw@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Tools should explain why an option is bad when using fmsg_bad_option.
Add an explanation of why an option was bad to fmsg_bad_option calls that
were just using "" as argument. Fixes bug #334802.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13975 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| c29761f54236f27d3bb3663998121bf1c7cbec8c |
|
19-Mar-2014 |
dejanj <dejanj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
VG_(strlen) ( const HChar* str ) does not count the null terminator '\0' at the
end of the string, so we need to add an extra element in string 's' for the null
terminator.
VG_(strcpy) ( HChar* dest, const HChar* src ) function copies the string pointed
to by src, including the null terminator ('\0'), to the buffer pointed to by dest.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13880 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| f066315b49748c77424220bb822f603120bdf139 |
|
19-Dec-2013 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
have massif printing its stats for v.info stats
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13764 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| 1a046d5a3c34f924b648cc22c01f0a8e02ca221e |
|
16-Sep-2013 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Include pub_core/tool_clreq.h instead of valgrind.h where apropriate.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13555 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 6e4b71339ecdf4accc77e86a892718516a531b0f |
|
18-Jan-2013 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Implement a more efficient allocation of small blocks which are never freed.
This generalises the "perm_malloc" function which was in ms_main.c
The new VG_(perm_malloc) is used in ms_main.c
and for execontext : when there are a lot of execontext, this
can save significant memory.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13238 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 3e7986312a0ffc7646b0552d4c4ea3744a870e73 |
|
24-Nov-2012 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix some casts that removed const-ness as pointed out by
GCC's -Wcast-qual.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13138 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 6bd9dc18c043927c1196caba20a327238a179c42 |
|
23-Nov-2012 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Changes to allow compilation with -Wwrite-strings. That compiler option
is not used for testcases, just for valgrind proper.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13137 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 19f91bbaedb4caef8a60ce94b0f507193cc0bc10 |
|
10-Nov-2012 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix more Char/HChar mixups. Closing in...
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13119 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| e58e8a7a82f81c9237e7cae9a1b70a31dec67d36 |
|
20-Oct-2012 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
First round of Char/HChar fixups for massif
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13065 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| ca503be79ca377d89b1692c37c97a06ed14dad3b |
|
07-Oct-2012 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
This is the 2nd installment of the cache info reorganisation.
The host's VexArchInfo is passed to the tool instrumentation
functions. Purely mechanic patch.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13031 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 27c9f0d1a2193440791748efd3821828dff5ff70 |
|
24-Sep-2012 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
fix n-i-bz report error for vgdb snapshot requested before execution
Massif does not accept to take snapshots of heap before execution has started.
So, if such a snapshot is requested (using vgdb and option --vgdb-error=0),
then such a snapshot must be refused rather than causing an assert.
(problem reported by dark_footix@yahoo.fr)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13015 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 5b240c20b48c86955e574d5880a145927c60a686 |
|
15-Aug-2012 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Implement --vex-iropt-register-updates=sp-at-mem-access
Option sp-at-mem-access can be used by tools which do not
need an up to date BP and IP at each mem access.
It is needed however to have SP up to date at each memory
access, as an up to date SP is needed to grow the stack in
m_signals.c
Tools massif, cachegrind and callgrind are using sp-at-mem-access
as default.
None tool could also use sp-at-mem-access but default is kept
to unwindregs-at-mem-access (similar to memcheck, drd, helgrind, exp-sgcheck).
exp-dhat, exp-bbv, lackey have not been looked at to see if they
could make use of sp-at-mem-access.
Validated on x86, amd64, ppc64 and s390x.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12872 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| e6a26cc2fd3877993e14b1e3caffeb1324dd23a8 |
|
01-May-2012 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
fix 298943 massif asserts with --pages-as-heap=yes when brk is changing by value different of page size
* add a massif test to (somewhat) validate --pages-as-heap=yes
with calls to brk not being a multiple of a page size
* fix the assert:
only record new pages or unrecord old pages if at least one new
full page (or one full old page) is added/removed.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12548 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| dfa408c71a5fa3181cb0329269f939f18f5aeb6e |
|
08-Aug-2011 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix a Massif bug: when realloc'ing a block, any values in the part of the
block beyond the original request weren't copied. They are now. This is
important because a program could use malloc_usable_size to gain legitimate
access to those extra bytes.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11956 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 30b3eca94e609214d9ac8dabfee9be3f3ab46d85 |
|
28-Jun-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
valgrind and tool mon. cmds prefixes changes + doc fixes + new vgdb option
--cmd-time-out
* changed prefixes of Valgrind core monitor commands from vg. to v.
* removed prefixes of Tool monitor commands
* memcheck leak_check 'leakpossible' arg renamed to 'possibleleak'
* memcheck make_memory 'ifaddressabledefined' arg renamed to
'Definedifaddressable'
(with uppercase D to avoid confusion with 'defined' arg).
* vgdb options
- Some doc updates : more logical option order documentation,
specify 'standalone' for options aimed at standalone usage.
- added option --cmd-time-out for standalone vgdb
(comment of Josef Weindendorfer, needed to interface with a callgrind GUI)
* updated tests according to the above.
* updated documentation according to the above.
* some additional minor doc fixes/clarifications
(Philippe Waroquiers, philippe.waroquiers@skynet.be). Bug 214909
comment 111.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11844 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 6e9de463ef677f093e9f24f126e1b11c28cf59fd |
|
28-Jun-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Delete the AIX5 port. The last release this worked for is 3.4.1,
and then only on AIX 5.2 and 5.3.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11842 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 6b25437a73b486906aecb9b350e208142ebc21e2 |
|
18-May-2011 |
bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Follow-up for r11770: added missing 'void' keyword.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11776 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| d142f99836471d4245250247cc9ac7bc5a1391fa |
|
17-May-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
gdbserver: misc fixes (#214909 c 77)
Fix some tests on ppc-debian6,s390x + handled Nick Nethercote, Josef
Weidendorfer comments
* improved testing & related doc
- added option --vex-iropt-precise-memory-exns=yes to mcsig(no)pass.vgtest
+ updated manual-core.xml
- cleanup some comments in *.vgtest
- modified filter_gdb and filter_memcheck_monitor to
handle specific ppc/debian6.0 mcsig(no)pass output
handle specific s390x 'missing debug info'
- added more information in README_DEVELOPPERS on how to
investigate failing gdbserver tests.
* handled Nick Nethercote comment:
Replaced kludgy ms.snapshot detailed
by ms.detailed_snaphot
Updated documentation and test.
* handled Josef Weindendorfer comments:
- do not report an error if ptrace_scope file can't be read.
Instead, a debug trace is done if -d (debug) option given
- added an option -l to give the list of active Valgrind
gdbserver. Useful a.o. to support callgrind_control.
Updated documentation
- added ref. to vgdb help in the vgdb --help message
(Philippe Waroquiers, philippe.waroquiers@skynet.be)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11770 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 3b290486cd4cd601b20e04340e593c9ed9717e5f |
|
06-May-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Implement a GDB server in Valgrind. See #214909.
(Philippe Waroquiers, philippe.waroquiers@skynet.be)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11727 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 913473803432ee37d6edaf232e21978d4f426125 |
|
25-Mar-2011 |
bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Add VALGRIND_RESIZEINPLACE_BLOCK() and hence close #267819.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11666 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| e9bbd36fbfd35b26d16c8638e0d97c2ed2f7586d |
|
28-Jan-2011 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
If Massif's --threshold value was less than 1.0, in lines like this:
->00.00% (0B) in 11 places, all below massif's threshold (00.00%)
the threshold would always be incorrectly printed as 00.00%. This was
because the percentage printing was broken for percentages less than 1.0.
This change fixes this problem, and modifies a test to check for it.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11511 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 1e0fff690e9c571275e8025eb2dcff7bf29b53af |
|
10-Jan-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Memcheck, None: update avg translation size to be more realistic.
Massif: specify avg translation size at all, so as to avoid excessive
retranslations caused by the fact that the default value is far below
reality for Massif.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11494 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| e006e6f3046b3a53137489f89d6045cf709f6786 |
|
08-Dec-2010 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Raise Massif's maximum --detailed-freq value from 10,000 to 1,000,000.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11484 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| e323a6bf5d28a9fe6f3dae9b3f02b9ccd25fc7ec |
|
01-Jul-2010 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Add --pages-as-heap option to Massif. Bug 203256.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11200 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| db5907d7b94ce492f29a96c95e186fdcda23a149 |
|
26-Nov-2009 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Track vex r1930 (Change the IR representation of load linked and store
conditional.) Completes the fix of #215771.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10957 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 2d9e874b7a628ada216f09cc4f065798c65fffa4 |
|
07-Aug-2009 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Tidy up of messaging:
* For all tools and the core, don't show statistics when -v is in
effect. Instead, try to restrict -v to mostly user-useful
stuff.
* A new flag --stats=no|yes [no] produces statistics output instead.
* Fix longstanding problem in that Memcheck's leak checker ran after
the core's error manager module shut down, thereby not showing use
counts of leak suppressions. This fixes #186790.
* As a consequence, the leak checker text output of Memcheck has
changed a bit -- leak check is done before the final error
summary is done (much more logical), and the output has been
tidied up a bit.
* Helgrind, Drd and Ptrcheck now also print "For counts of
detected and suppressed errors, rerun with: -v", which makes
them consistent with Memcheck in this regard. These are
filtered out by the regtest filter scripts.
For all tools except Memcheck, the regtests are unchanged. On
Memcheck regtests still fail due to rearrangements of the leak
checker output. This will be fixed by a followup commit.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10746 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 31c59527b7d73978c6488a6af1800d7b270ac2c7 |
|
05-Aug-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Comment and docs wibbles.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10710 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| a15b6661220b7ae6d4e417030eb5bd348f08ea20 |
|
04-Aug-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Overhaul Massif's manual, and a few minor related things.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10706 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 97db761d2a94fc7a349aee9359ef85828d9618b6 |
|
04-Aug-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Various option-related tweaks:
- Match the ordering of the non-tool-specific options in the usage message
with the order in the user manual. As a result, we now always print
--alignment and --trace-malloc in the core's usage messages, which saves
malloc-replacing tools from doing it themselves (and brings it in line
with options that only apply to error-collecting tools).
- Improved the presentation of the Vex options with --help-debug.
- Removed documentation of -d in the manual because it's a debugging-only flag.
- Documented --read-var-info in the manual. This fixes bug 201169.
- Renamed --auto-run-dsymutil as --dsymutil and documented it in the usage
message.
- Fixed an XML error in manual-core-adv.xml.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10703 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 5ea0f390fb3f7bf1a618d03b6144dc50b4ae96b8 |
|
15-Jul-2009 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge massif/ changes from branches/MESSAGING_TIDYUP r10464.
See trunk r10465 commit message for details.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10473 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 1c0ce7a9edf8772773f6216dbad4bb04317d23b6 |
|
01-Jul-2009 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge in branches/DCAS.
This branch adds proper support for atomic instructions, proper in the
sense that the atomicity is preserved through the compilation
pipeline, and thus in the instrumented code.
These changes track the IR changes added by vex r1901. They primarily
update the instrumentation functions in all tools to handle the
changes, with the exception of exp-ptrcheck, which needs some further
work in order to be able to run threaded code.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10392 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 343a504d2c37a4dabd0241fd0e46d79a677f52a0 |
|
01-Jul-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Add a comment.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10391 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 13118f8b1ae7c0161df02d527cd802287e731a62 |
|
01-Jul-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Add some more functions to the default --alloc-fns list. Had to tweak how
verbose output is printed so that the tests would be ok, now that different
platforms have different alloc-fns lists.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10389 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| f76d27a697a7b0bf3b84490baf60623fc96a23af |
|
28-May-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge the DARWIN branch onto the trunk.
I tried using 'svn merge' to do the merge but it did a terrible job and
there were bazillions of conflicts. So instead I just took the diff between
the branch and trunk at r10155, applied the diff to the trunk, 'svn add'ed
the added files (no files needed to be 'svn remove'd) and committed.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10156 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 7081c1a48e1097e910f3d83853b68bc030231814 |
|
19-May-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
DARWIN sync wibble.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9923 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| cda2f0fbda4c4b2644babc830244be8aed95de1d |
|
18-May-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merged non-Darwin-specific parts of r9397,r9423,r9490, 9461, 9462 from the
DARWIN branch. A big ugly DARWIN/trunk sync commit, mostly to do with
changing the representation of SysRes and vki_sigset_t. Functionality of
the trunk shouldn't be changed by it.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9876 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| f6b0076ba64f5c22f9e09be70c351a9d4b095883 |
|
17-Apr-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge r9103 and r9105 (add --ignore-fn to Massif) from the Darwin branch.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9567 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 4c245e595b9f6300d3120408ca873f7115d9cc7d |
|
16-Mar-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix all the non-VEX problems identified with the Clang Static Analyzer.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9416 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 6f74a7ef1768dd3925cc22869b4e5e24e9338d08 |
|
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/massif/ms_main.c
|
| 9f207460d70d38c46c9e81996a3dcdf90961c6db |
|
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/massif/ms_main.c
|
| 83df0b67a14425c484d8dda42b53f3ff0b598894 |
|
25-Feb-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
atoll() is a terrible function -- you can't do any error checking with it.
Some of our option processing code uses it. This means that eg.
'--log-fd=9xxx' logs to fd 9, and '--log-fd=blahblahblah' logs to 0 (because
atoll() returns 0 if the string doesn't contain a number!)
It turns out that most of our option processing uses VG_(strtoll*) instead
of VG_(atoll). The reason that not all of it does is that the
option-processing macros are underpowered -- they currently work well if you
just want to assign the value to a variable, eg:
VG_BOOL_CLO(arg, "--heap", clo_heap)
else VG_BOOL_CLO(arg, "--stacks", clo_stacks)
else VG_NUM_CLO(arg, "--heap-admin", clo_heap_admin)
else VG_NUM_CLO(arg, "--depth", clo_depth)
(This works because they are actually an if-statement, but it looks odd.)
VG_NUM_CLO uses VG_(stroll10). But if you want to do any checking or
processing, you can't use those macros, leading to code like this:
else if (VG_CLO_STREQN(9, arg, "--log-fd=")) {
log_to = VgLogTo_Fd;
VG_(clo_log_name) = NULL;
tmp_log_fd = (Int)VG_(atoll)(&arg[9]);
}
So this commit:
- Improves the *_CLO_* macros so that they can be used in all circumstances.
They're now just expressions (albeit ones with side-effects, setting the
named variable appropriately). Thus they can be used as if-conditions,
and any post-checking or processing can occur in the then-statement. And
malformed numeric arguments (eg. --log-fd=foo) aren't accepted. This also
means you don't have to specify the lengths of any option strings anywhere
(eg. the 9 in the --log-fd example above). The use of a wrong number
caused at least one bug, in Massif.
- Updates all places where the macros were used.
- Updates Helgrind to use the *_CLO_* macros (it didn't use them).
- Updates Callgrind to use the *_CLO_* macros (it didn't use them), except
for the more esoteric option names (those with numbers in the option
name). This allowed getUInt() and getUWord() to be removed.
- Improves the cache option parsing in Cachegrind and Callgrind -- now uses
VG_(strtoll10)(), detects overflow, and is shorter.
- Uses INT instead of NUM in the macro names, to distinguish better vs. the
DBL macro.
- Removes VG_(atoll*) and the few remaining uses -- they're wretched
functions and VG_(strtoll*) should be used instead.
- Adds the VG_STREQN macro.
- Changes VG_BINT_CLO and VG_BHEX_CLO to abort if the given value is outside
the range -- the current silent truncation is likely to cause confusion as
much as anything.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9255 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| efc13c21199dbb35ad07a5e00d538aa884863c01 |
|
23-Feb-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Get rid of all "make check" compile warnings, except for the ones from
fxtract.c.
Also, gets rid of some of the warnings that -Wextra finds in Massif.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9237 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 466ed6e1efeab3b32a30a9002622fb03c0686688 |
|
18-Feb-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merged r9101 (make Massif tests work if VG_MIN_MALLOC_SZB==16) from the
DARWIN branch, along with a few other minor things.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9197 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 8b140dee891a850c09d27f316df913acc7d7bae7 |
|
17-Feb-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
In the core, include malloc_usable_size() as one of the functions that must
be replaced if malloc() et al are replaced by a tool. This is because
different tools implement the function in different ways.
Add an appropriate malloc_usable_size() replacement to each of Memcheck,
Helgrind, DRD, Ptrcheck, Massif.
Update memcheck/tests/malloc_usable and add massif/tests/malloc_usable.
Merged from the DARWIN branch.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9193 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 84f32b200936319bb716cefb38553c9ac414d30a |
|
10-Feb-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge r9106 (fix a minor stack entry display bug) from the DARWIN branch.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9132 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 6882443ef154bca367bc591287de641e43a9e108 |
|
10-Feb-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Cleaned up the mess that was the treatment of "below main" functions such as
'__libc_start_main', in Massif, m_debuginfo and m_stacktrace. As part of
this, --show-below-main is now visible to tools, and Massif pays attention
to it.
Improved the description of --show-below-main=yes in the manual.
Replaced some instances of "__libc_start_main" in the test *.exp files with
"(below main)", which is what will actually be seen. Also updated
scalar.stderr.exp*, which should make it get closer to actually passing.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9131 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 9eb6652e8019468cdf16ff8e1af398aab42d8e30 |
|
03-Feb-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix a minor defect: only the first 14 chars of the 18 chars in the
--massif-out-file= option was being checked, which meant that if you did
--massif-out-filename=foo by mistake it would accept it and produce a file
called "ame=foo".
MERGE to 3_4_BRANCH
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9099 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 9c606bd8634cd6b67bb41fa645b5c639668cfa2d |
|
18-Sep-2008 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge all remaining changes from branches/PTRCHECK. These are some
relatively minor extensions to m_debuginfo, a major overhaul of
m_debuginfo/readdwarf3.c to get its space usage under control, and
changes throughout the system to enable heap-use profiling.
The majority of the merged changes were committed into
branches/PTRCHECK as the following revs: 8591 8595 8598 8599 8601 and
8161.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8621 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 7064fb280267d51e3f7f398f22d0e4800ec969e4 |
|
30-May-2008 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix a bug in Massif and Cachegrind, whereby if program's forked, the child
wrote into the parent's output file even if %p was specified.
Josef, I think Callgrind does not have this bug, but you might want to say
something about forking in the manual, as I have done for Massif and
Cachegrind.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8154 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| f330ae85d6b6c603dedb10bf1c70606c8df92dd1 |
|
13-May-2008 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Stop massif segfaulting due to stack overflow, when printing snapshots
arising from large C++ applications on amd64-linux.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8058 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 7cf4e6b6aed533af53339f36099ed244dc4a5b7f |
|
01-May-2008 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge branches/OTRACK_BY_INSTRUMENTATION into the trunk. This adds
support to Memcheck for tracking the origin of uninitialised values,
if you use the --track-origins=yes flag.
This currently causes some Memcheck regression tests to fail, because
they now print an extra line of advisory text in their output. This
will be fixed.
The core-tool interface is slightly changed. The version number for
the interface needs to be incremented.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7982 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| b8b79addf04dd5d0b558916e26df0b1927cbd758 |
|
03-Mar-2008 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge in the DATASYMS branch.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7540 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| b11e5aaab306bbbf5280a3d0efc473664a48a306 |
|
20-Jan-2008 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
When truncating long lines in the output file, make sure they end with a
newline. Fixes bug #155929.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7355 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| d59c9d5c1cb8038d782d77206b9e572472689628 |
|
04-Dec-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
tweak message
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7271 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| dbeb53581d4595a0513d879ba884b108bd3e571e |
|
04-Dec-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Two changes:
- Be more robust in the face of malformed stack traces. This avoids some
potential assertion errors (which have affected prior versions of Massif),
but unfortunately reduces the amount of sanity-checking that can be done
on XTrees.
- Get white-space printing right in output file. Non-functional change,
just makes output files easier to read.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7270 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 3b677e56014e94554456bb24853849cec228d617 |
|
03-Dec-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Comment-only change.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7269 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 0f85e029aec63c86bfe51360acee949b71e08600 |
|
27-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Minor updates.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7239 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| ab23b615fc56c1bf47fb04d62188932291c3a871 |
|
27-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update test output for a recent graph-drawing change. Update some notes.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7233 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 15aeb15848f2a307ec87732383e333d4c8640854 |
|
26-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Minor tweak to drawing of peak and detailed snapshot bars on the graph.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7231 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| b088b89c8e244a2a358cd205de37df79cb5cb50d |
|
26-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Minor tweak to x-axis positioning of bars.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7230 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 1a2741aad64315cd5da0cc877f474d53af16b5a3 |
|
26-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
- Rewrote documentation.
- Added a new time unit, instructions executed, and made it the default -- it's
much more reproducible and consistent than milliseconds. Requires IRSB
instrumentation and so slows down some programs (malloc-light ones such as
bzip2) by about 20%, others by less.
- ms_print now doesn't overwrite the x-axis in the graphs.
- Added a test for --detailed-freq and --max-snapshots
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7229 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 374a36dbfb6d08ed8d77c31a88e198a861ffadf0 |
|
23-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fixed up the log file mess throughout, including the docs. This killed
--log-file-qualifier and --log-file-exactly.
Updated NEWS some in preparation for 3.3.0.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7202 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 3ed1971497f0d58f894ed6a61c30ea3a79b69a25 |
|
23-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Add support for %q in --massif-out-file. Todo: use this mechanism for the
core and Cachegrind.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7200 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| f4c665fc4cbfb05ed0b31364270b00334cbd1f18 |
|
20-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Do Massif output file name properly. Default is massif.out.%p, where %p
expands to the PID. Updated the tests. Still todo: handle %q for
environment variables, and do the same for the core and
Cachegrind/Callgrind.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7190 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 62721e90cec685b202424719f7237620e2c5780d |
|
11-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
- Make other integer CLO macros more correct, as I did for VG_NUM_CLO in the
last commit.
- Add a VG_DBL_CLO for fractional arguments.
- Make Massif's --threshold and --peak-inaccuracy arguments fractional.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7150 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 55a300483970fd2ace702ec8a1221810fb5ab832 |
|
10-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Filter out some of Massif's verbose output that varies from machine to
machine, caused by them getting slightly different stack traces.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7134 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 32397c0c26fd49181e87a409ad986b9e1b5b0dfd |
|
10-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Changed Massif to record the 'slop' heap bytes caused by rounding asked-for
sizes up to a multiple of 8 (or whatever --alignment is). This is combined
with the "admin" bytes, resulting in the "extra" bytes. Added
VG_(malloc_usable_size) to the tool interface to support this.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7133 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 39f3423cd68c385be301e6b44848b4c6276da7b5 |
|
10-Nov-2007 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge (from branches/THRCHECK) the following amd64-linux stack unwind
kludges^H^H^H^H^H^H^Henhancements:
r6802: For VG_(record_ExeContext) et al, add a new parameter
(first_ip_delta) which is added to the initial IP value before the
stack is unwound. A safe value to pass is zero, which causes the
existing behaviour to be unchanged. This is a kludge needed to work
around the incomplete amd64 stack unwind info in glibc-2.5's clone()
routine.
r7059: Add a last-ditch heuristic-hack to the amd64-linux stack
unwinder, which is used when all other methods fail. Seems like GDB
has something similar.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7118 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| df02bbc314ae1c05716c78079f476beafebcfa3d |
|
02-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update todo notes
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7084 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 429afb4dd4ef1fc17845f82132772b7a18c98e5b |
|
02-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix 64-bit Massif breakage, caused by problems with integer arithmetic on
values of different signs and sizes that only a C language lawyer would
spot.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7080 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 734b805cb3af82ddd7d3ba22a0e22aba29b78305 |
|
01-Nov-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merged the MASSIF2 branch to the trunk. Main changes:
- ms_main.c: completely overhauled.
- massif/tests/*: lots of them now.
- massif/perf/: added.
- massif/hp2ps: removed. No longer used.
- vg_regtest: renamed the previously unused "posttest" notion to "post".
Using it for checking ms_print's output.
Although the code has changed dramatically, as has the form of the tool's
output, the information presented in the output is basically the same,
although it's now (hopefully) much more useful. So the tool name is
unchanged.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7069 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| b56e602a300b0dd9308f614da96dd264847402f1 |
|
24-Sep-2007 |
dirk <dirk@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
fix various format string errors
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6907 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 8a7b41b41b46c0aa7bd4b6678b82285437e7f08c |
|
23-Sep-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix various format string errors, courtesy of Florian Krohm.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6902 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 73c649427e1f0934af0975d155d9a1aa84afa740 |
|
14-Sep-2007 |
dirk <dirk@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
fix division by zero's
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6830 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 3f94a7d39676262e70c768e5a20a225f1ca36b29 |
|
25-Aug-2007 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Changes to m_hashtable:
Allow hashtables to dynamically resize (patch from Christoph
Bartoschek). Results in the following interface changes:
* HT_construct: no need to supply an initial table size.
Instead, supply a text string used to "name" the table, so
that debugging messages ("resizing the table") can say which
one they are resizing.
* Remove VG_(HT_get_node). This exposes the chain structure to
callers (via the next_ptr parameter), which is a problem since
callers could get some info about the chain structure which then
changes when the table is resized. Fortunately is not used.
* Remove VG_(HT_first_match) and VG_(HT_apply_to_all_nodes) as
they are unused.
* Make the iteration mechanism more paranoid, so any adding or
deleting of nodes part way through an iteration causes VG_(HT_next)
to assert.
* Fix the comment on VG_(HT_to_array) so it no longer speaks
specifically about MC's leak detector.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6778 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 198f34fa929569172d863f9c33f9686855ca975a |
|
10-Jul-2007 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Get rid of VG_(getcwd) and replace it with a pair of functions,
VG_(record_startup_wd) which records the working directory at startup,
and VG_(get_startup_wd) which later tells you what value was recorded.
This works because all uses of VG_(getcwd) serve only to record the
directory at process start anyway. The motivation is that AIX does
not support sys_getcwd directly, so it's easier for the launcher to
ship in the required value using an environment variable. On Linux
sys_getcwd is used as before.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6764 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 9a0cba4e767f487c2abaa35f95a3452d6bd0ff66 |
|
16-Apr-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix some copyright notices:
- extend some to 2007
- use njn@valgrind.org instead of njn25@cam.ac.uk
- use "tool" instead of "skin"
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6703 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| a3e991b21b1896de9b6071d937bf8dbc95933197 |
|
27-Mar-2007 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix bug 142491: allow more --alloc-fn functions (128, up from 32).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6671 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 14c7cc5a5fbe9526329f058116f921988efe679e |
|
25-Feb-2007 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Get rid of the type XArrayStrings in m_clientstate and use new generic
equivalents in module m_xarray instead. A suprisingly pervasive
change.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6616 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| 0b9d74abd0a663b530d290b2b788ddeda46e5400 |
|
24-Dec-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Non-functional commit: track IR renaming in vex r1689.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6416 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| e808930793aeddc4cfd3e7a94b665913bec2566c |
|
17-Oct-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Track SysRes change.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6294 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 6893d65852940741dbebbc6ba1480e89cf34e30f |
|
15-Oct-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Move functions which deal with bad command line options from m_main
into m_options.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6233 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 4cfea4f9480393ed6799db463b2e0fb8865a1a2f |
|
14-Oct-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Create a new module, m_vki, and move all knowledge about the kernel
interface, except for the syscall numbers, into that. Mostly this
means moving include/vki-*.h to include/vki/vki-*.h.
include/pub_tool_basics.h previously dragged in the entire kernel
interface. I've done away with that, so that modules which need to
see the kernel interface now have to include pub_{core,tool}_vki.h
explicitly. This is why there are many modified .c files -- they have
all acquired an extra #include line.
This certainly breaks all platforms except x86. Will fix shortly.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6225 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| 461df9c36f6a07e4f0c14ae068e8e8e9bd383b26 |
|
17-Jan-2006 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
These files all speak about instrumentation functions.
Instrumentation functions now take a callback closure structure
(VgCallbackClosure*), so this commit changes the signatures
accordingly.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5535 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| bcd75fcb80c13b9828a4c33b0d7acf1499e14135 |
|
19-Dec-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Remove all remaining profiling gunk.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5388 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 151a639d523a1d9b4cbd6629992e48ed8ee9408e |
|
11-Nov-2005 |
tom <tom@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix compiler warnings.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5083 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 4ba057cce1d81a949f5a899b5abb99e90a731bcc |
|
18-Oct-2005 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Change the core-tool interface so that tools are fully aware of both
the guest extents for the presented translation and also its original
un-redirected guest address. These changes are needed in particular
to make cachegrind's code cache management work properly.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4943 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 0cd42f0881519a581909b670a4aebe27e53155de |
|
06-Oct-2005 |
tom <tom@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix realloc wrappers to handle the out of memory case properly - if
the call to VG_(cli_malloc) returns NULL then don't try and copy the
data or register a new block and just leave the old block in place
instead, but still return NULL to the caller.
Fixes bug 109487 and it's duplicates.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4875 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| 99cb9e3fca178235e290dadde5534ae2042c9914 |
|
25-Sep-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
actually, they're unsigned
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4766 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 71adc3682ef6a35fcf65c7aba88bd437fb2ce553 |
|
25-Sep-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Print longs as longs.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4765 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| d111d100b250215516c66f0fceda76815191afa0 |
|
13-Sep-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Don't print the client's argv[i] if it's null, and related changes.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4629 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 68e46599b8196cc3eae91d65602ee72650c82e9a |
|
26-Aug-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Change slightly the way integers are printed by printf() and friends.
Previously, %d printed a 32-bit int. %ld and %lld printed 64-bit ints.
So if you wanted to print a word-sized int (eg. a SizeT variable), you
had to cast it to a Long and then print with %lld in order to work on
both 32-bit and 64-bit platforms.
I changed things so that %d prints a 32-bit int, %ld prints a word-sized
int, and %lld prints a 64-bit int. There are two advantages to this:
- it now matches the way the normal glibc printf() works;
- you can print word-sized ints without casting.
I also made the corresponding change for %u/lu/llu and %x/lx/llx, and I
changed a couple of VG_(printf)() invocations accordingly.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4527 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| a079365fef42a43a2c7b4d5742dc23c0c86e250f |
|
16-Aug-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
wibbles
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4433 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 9a46324fe85e70f08777cf7e37863293a25637ba |
|
16-Aug-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
lots of little wibbles
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4432 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 1d0cb0d000768c01536d61cbb0a2d6e8a9af52eb |
|
15-Aug-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Something I realised recently: in C, iterators are much better than
higher-order functions for traversing data structures. The higher-order
approach is too clumsy due to the lack of polymorphism and closures; you
have to use void* too much and it is more verbose than it should be.
Hence, I replaced all the uses of HT_first_match() and
HT_apply_to_all_nodes() with equivalent uses of the hashtable iterator.
Also replaced higher-order traversal functions for Memcheck's freed-list
and the thread stacks with iterators. That last change changes the
core/tool interface, so I've increased the version number.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4415 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 246a9d2e0c66b3f69d7a23f370205a48368843b7 |
|
14-Aug-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Changed many, but not all, of the VgHashNode* parameters and return
types in m_hashtable.c to void*. This requires no changes to code
already using VgHashTables, but it allows some previously-required casts
to be removed. I also changed Memcheck and Massif by removing some of
these now-unnecessary casts.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4404 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| f1c5def3e78f2791ec62e5774d04b3258325155e |
|
11-Aug-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Massif cleanups.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4381 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 5cc5d7e2b8f361ac222b2cd34fd365abba82dc8e |
|
11-Aug-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Streamline handling of realloc() in Memcheck and Massif by using
the newly added VgHashTable functions. Also some other minor changes.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4380 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 9e7ce217e96aa9778d45691a97118719a94b193a |
|
10-Aug-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Use memcpy() instead of a loop.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4377 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 9264559eba4aa5d397a278b4e1a50c03de30693f |
|
23-Jul-2005 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
A commit which is almost all trivial change.
- m_main: if --log-file-qualifier applies, do not add ".pid"
at the end of the name
- Fix the logic which detected whether the just-devised name
already existed. This was broken (by me) because it could not
distinguish the reasons for failing to open the logfile.
Doing this required changing the return type of VG_(open)
from Int to SysRes (to make failure reasons visible) and
that's the cause of most of the changes.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4228 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| f69f945020cbcc35fe0c98c3b223d96c7322a95a |
|
03-Jul-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Changed m_hashtable.c to allow the size of the hash table to be specified
when it is created. Fortunately this didn't affect code outside this
module except for the calls to VG_(HT_construct)().
As a result, we save some memory because not all tables have to be as big
as the ones needed for malloc/free tracking.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4100 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 57ca7abfcefb38c62a60fb41aa91227303dd2db6 |
|
22-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Remove VG_(getcwd_alloc)(), which can be done otherwise pretty easily.
This halves m_libcfile's dependence on m_mallocfree.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3995 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| b506bd863e6cab5aea7cc4bea2ac3bc19a781b56 |
|
21-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Moved VG_(first_matching_thread_stack), removing m_threadstate's dependency
on m_machine.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3983 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| fc51f8d9538eda285c2ea0974f29b075168f3433 |
|
21-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Malloc replacement worked very much like a 'need', but wasn't one.
I've changed it so it now is, which makes it consistent with the
other 'needs'. Because of this, I was also able to invert the dependence
between m_mallocfree and m_tooliface, which is related to setting
the redzone size for client heap blocks. As a result, m_tooliface
now doesn't depend on anything except pub_core_basics.h, hooray!
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3979 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| c7561b931e249acf3768ead77638545b0ccaa8f1 |
|
19-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Final commit for the initial modularisation pass:
- Broke part of m_scheduler off into a new module m_threadstate. It
contains ThreadState, VG_(threads)[] and some basic operations on the
thread table. All simple stuff, the complex stuff stays in m_scheduler.
This avoids lots of circular dependencies between m_scheduler and other
modules.
- Managed to finally remove core.h and tool.h, double hurrah!
- Introduced pub_tool_basics.h and pub_core_basics.h, one of which is
include by every single C file.
- Lots of little cleanups and changes related to the above.
- I even did a small amount of documentation updating.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3944 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| f39e9a36dca9642668a66c6b054f81c88650bcb9 |
|
12-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Finished the modularisation of vg_mylibc.c, which meant it could be removed.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3894 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| e9befc6536670e4a494b7035363fc080eda98644 |
|
11-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Modularised the libc low-level memory management stuff (mmap, etc).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3891 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| eb8896b58301a0a7a34281384d705072994369f0 |
|
04-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Modularised file and socket libc stuff in m_libcfile.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3844 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 132bfccd21960e462352175f8553a5bdce8a210c |
|
04-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Modularised assertions and panics in m_libcassert.
As part of this, killed the VG_STRINGIFY macro, which was used to expand
out names like "VG_(foo)" and "vgPlain_foo" in assertion failure
messages. This is good since we actually want the "VG_(foo)" form used
in these messages.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3842 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 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/massif/ms_main.c
|
| 97405b2d134b52880d6dbec3eb2929e2002c2542 |
|
02-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Started modularising vg_mylibc. Put all the standalone stuff -- ie. not
relying on any other modules -- in m_libcbase.
Also converted the 'size' parameters to functions like VG_(memcpy) and
VG_(strncpy) from Int to SizeT, as they should be.
Also removed VG_(atoll16) and VG_(toupper), which weren't being used.
Also made VG_(atoll36) less flexible -- it now only does base-36 numbers
instead of any base in the range 2..36, since base-36 is the only one we
need. As part of that, I fixed a horrible bug in it which caused it to
return incorrect answers for any number containing the digits 'A'..'I'!
(Eg. for "A; it would return 17 instead of 10!)
Had to disable the assertions in VG_(string_match), since this module can't
see vg_assert, which wasn't ideal but also isn't a disaster.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3838 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 31513b4ab8477029517f07f0dcf1b441cb818548 |
|
01-Jun-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Modularised the profiling stuff as m_profile.c. It's much more
sensible now -- no vg_dummy_profile.c, no silly #including of
vg_profile.c from tools.
Unfortunately, it still doesn't work, due to bad interactions
with signal handling that I don't understand.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3833 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| ea27e4627518665dd6c81213c0ba1f7ff0218e1a |
|
31-May-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Modularised all the debug info stuff as m_debuginfo/. It's a mess
and needs further cleaning up, but it's a start.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3821 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 6f1f76d80b4020731bf5e59925380f2ded1fefd1 |
|
24-May-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix error found by Madhu Kurup:
Loop overrun occurs as the i+1 value is being processed. A code path
exists where i can be uninitialized but incremented (line 1082).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3800 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 2024234c590f408994b373abfb00bc2cd2a90c48 |
|
17-May-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Added module m_options for holding all the command-line option stuff.
Perhaps parts of process_cmd_line_option() should go in here, but I've
not done that for now.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3751 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 02bc4b8f54227320aa2b9ac4805173e0e2e3eeae |
|
15-May-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Don't mix backticks and apostrophes when quoting words -- eg. use 'foo'
rather than `foo', as www.cl.cam.ac.uk/~mgk25/ucs/quotes.html explains
we should (in more detail than you'd imagine was possible). I did this
both in output messages and in some comments, for consistency.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3723 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 81c00df9ac724e898179dd90e52b2e15deb11fd8 |
|
14-May-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Modularised vg_hashtable.c as m_hashtable.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3710 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 43b9a8abb139b86a24457fa3c19b9cb60ca17c3a |
|
10-May-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Modularised the core/tool interface ('details', 'needs' and VG_(tdict))
into a new module m_tooliface. Pretty straightforward. Touches a lot
of files because many files use this interface and so need to include
the headers for the new module.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3652 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 717cde5bda18d17792d1994c61b6a27408b4b4a7 |
|
10-May-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Modularised the malloc/free stuff into two modules: m_mallocfree for the
malloc/free implementation, and m_replacemalloc with the stuff for the tools
that replace malloc with their own version. Previously these two areas of
functionality were mixed up somewhat.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3648 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 51d827bcd88ce045a383ea1ca81768757df2d1fa |
|
09-May-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Big clean-up: changed the core/tool interface to be mediated entirely
through the VG_(tdict) function dictionary, rather than using TL_(foo)
functions.
This facilitated the following changes:
- Removed the "TL_" prefix, which is no longer needed.
- Removed the auto-generated files vg_toolint.[ch], which were no longer
needed, which simplifies the build a great deal. Their (greatly
streamlined) contents went into core.h and vg_needs.h (and will soon
go into a new module defining the core/tool interface).
This also meant that tool.h.base reverted to tool.h (so no more
accidentally editing tool.h and not having the changes go into the
repo, hooray!) And gen_toolint.pl was removed. And toolfuncs.def was
removed.
- Removed VG_(missing_tool_func)(), no longer used.
- Bumped the core/tool interface major version number to 8. And I
killed the minor version number, which was never used. The layout
of the ToolInfo struct is such that this should not cause problems.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3644 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 2bc10126a94b421a490b2759dc50ab67ec4ee116 |
|
08-May-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
A crucial, crucial change: update my email address.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3632 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 8a97c6d61ccd93aae5034e2f3f619c62c9a9cc41 |
|
31-Mar-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
This change reduces the number of calls to dlsym() when loading tools from a
lot to one. This required two basic changes.
1. Tools are responsible for telling the tool about any functions they
provide that the tool may call. This includes basic functions like
TL_(instrument)(), functions that assist core services such as
TL_(pp_Error)(), and malloc-replacement-related functions like
TL_(malloc)().
2. Tools that replace malloc now specify the size of the heap block redzones
through an arg to the VG_(malloc_funcs)() function, rather than with a
variable VG_(vg_malloc_redzone_szB).
One consequence of these changes is that VG_(tool_init_dlsym)() no longer
needs to be generated by gen_toolint.pl.
There are a number of further improvements that could follow on from this one.
- Avoid the confusingly different definitions of the TL_() macro in the
core vs. for tools. Indeed, the functions provided by the tools now don't
need to use the TL_() macro at all, as they can have arbitrary names.
- Remove a lot of the auto-generated stuff in vg_toolint.c and vg_toolint.h
(indeed, it might be possible to not auto-generate these at all, which
would be nice).
- The handling of VgToolInterface is currently split across vg_needs.c and
vg_toolint.c, which isn't nice.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3487 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 45270a2bf0ada5e422b17b779d8434d8d6504fe5 |
|
27-Mar-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Make the 'arg' parameter to VG_BOOL_CLO and similar macros explicit, rather
than implicit. Also tweak some formatting of command-line arg code.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3453 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 31066fdeab8de4f54272c8cf3a7e9bf1fa74d1e5 |
|
26-Mar-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Don't use the VGP_ for profiling any more, just use VG_ -- we want to use
VGP_ for platform-specific things.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3435 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| d01fef7de693582a6ce32bdbef7c9040ad6b356b |
|
26-Mar-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
A modularisation + refactoring commit. vg_execontext.c has been split into
two halves: stacktrace.c, which deals with getting, traversing and printing
stack traces; and execontext.c, which deals with storing stack traces
permanently in a way that avoids duplicates, and comparing them.
One nice outcome: previously we were often creating ExeContexts, which live
forever, even when they were only needed temporarily. Ie. this was a memory
leak, which has been removed.
As part of this, new headers have been created, carved off core.h and
tool.h. Lots of function names have changed, too.
In Massif, I also changed a lot of "eip" names to "ip" to make them less
x86-specific.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3429 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| d54babf82db303dfe43082bfe1af75d7b58b3267 |
|
21-Mar-2005 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Track Vex API change in rev 1062: pass both the guest and host word
sizes to the instrumentatation functions. Make most of the tools
abort if they are not the same; we can't handle that case yet.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3397 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 467a020e4179d01492ad762443e6aee718fbaceb |
|
12-Mar-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Don't print debug info.
MERGED FROM CVS HEAD
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3310 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 5361242f022b38fadb4cdf02428cea8b8d901a90 |
|
12-Mar-2005 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update copyright notice for 2005 on all relevant files. Don't bother trying
to be selective about it.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3303 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| b5f6f51ebcac183818061bf53427a3e7808ef10d |
|
11-Mar-2005 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge in changes from the 2.4.0 line. This basically brings in the
overhaul of the thread support. Many things are now probably broken,
but at least with --tool=none, simple and not-so-simple threaded and
non-thread programs work.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3265 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 0e742df4479749af653a03a348e779539215dc2b |
|
30-Nov-2004 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
64-bit cleanness: fix nasty bug... in the memory allocators, redzones
were being kept as UInts. They were sometimes negated and then used as
indices to arrays, and on 64-bit platforms they get converted
incorrectly (using zero-extension instead of sign extension, I think)
before the indexing happens, giving a totally bogus index.
The fix was to convert all these types to SizeT. It would be nice to be
able to avoid this automatically somehow in the future.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3158 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 57735908562b1c675feed4ffba7751cbc2027290 |
|
25-Nov-2004 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Reinstate Massif.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3102 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| ee8a58653df90df10a89eb5a361436ddbf98f5c9 |
|
22-Nov-2004 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update Massif's TL_(instrument)() to work with Vex (trivial).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3070 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 26f025100805e561354c8c98b5ebb0c4a517d9a9 |
|
22-Nov-2004 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Converted the SK_ prefix to TL_ everywhere.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3060 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 4be0a69aefbf8da1e4b8039ee91a8fa5b9c98386 |
|
22-Nov-2004 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Renamed some profiling events.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3059 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 6799325d013e8e5668c2b8727203c77294ccd202 |
|
22-Nov-2004 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Renamed VG_(skin_panic) as VG_(tool_panic).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3057 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| ca82cc01fb1580551144b69d3f17213a80d952e1 |
|
22-Nov-2004 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Renamed sk_assert() as tl_assert().
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3055 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| d1b64b282b70986b2904df27d7a91dad465178b6 |
|
04-Nov-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
64-bit cleanness: convert client requests to receive and return UWords.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2921 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 3d6b6118a041da686ab7c9473294921a38d8d962 |
|
04-Nov-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
64-bit cleanness: make the hash-table have UWord keys instead of UInt keys.
Allows addresses as keys.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2916 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| acac2fd2211248d32f23c59ddbff9bf96bbf0d3e |
|
04-Nov-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
64-bit cleanness: replace hard-wired 0xffffffff literals with something less
32-bit-specific.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2914 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 8b5f40c481a89483c1738e5d5e9e718b418948d4 |
|
02-Nov-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
64-bit cleanness:
- Use SizeT instead of UInt for new_mem_stack and all the related functions.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2908 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 7ac7f7b2ccfc708851a758e9c8dd43ce7d325a10 |
|
02-Nov-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
64-bit cleanness: Converted malloc() et al to use SizeT rather than Int.
This required some tricks with casting to maintain Memcheck's silly (ie.
negative) arg checking. The allocator was also changed accordingly. It
should now be able to allocate more than 4GB blocks on 64-bit platforms.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2906 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 159dfefd68893bd5f5260a267956d9872261015d |
|
13-Sep-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Don't inline large function
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2712 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 46063201cea329c862bed94ffffae9c82a706be5 |
|
02-Sep-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Arch-abstraction: renamed "vg_skin.h" as "tool.h". Kept a residual vg_skin.h
(which just #includes tool.h) for backward-compatibility.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2647 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 43a15ce615589c8a44d19b1b7d1531a04618913a |
|
30-Aug-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Avoid divisions by zero. This fixes bug 78765.
Also renamed two of the XPt fields so that things are clearer.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2628 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 996901a830e8e7c3fd8be8f0c675c71f2b108957 |
|
03-Aug-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Comment changes only: s/skin/tool/
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2555 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 57e36b3e766c9e33c59f994319b66a51b37319f7 |
|
10-Jul-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix for bug #78048.
Problem was that the malloc-replacing tools (memcheck, addrcheck, massif,
helgrind) would assert if a too-big malloc was attempted. Now they return 0 to
the client. I also cleaned up the code handling heap-block-metadata in Massif
and Addrcheck/Memcheck a little.
This exposed a nasty bug in VG_(client_alloc)() which wasn't checking if
find_map_space() was succeeding before attempting an mmap(). Before I added
the check, very big mallocs (eg 2GB) for Addrcheck were overwriting the client
space at address 0 and causing crashes.
Added a regtest to all the affected skins for this.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2462 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 4ad52d05745dddc77f7a12b55b8c59839f37ada7 |
|
27-Jun-2004 |
thughes <thughes@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Removed all uses of nested functions as they only work with gcc and
cause the stack to be marked as executable in order for them to work.
All assembler files have also had a declaration added so that the
object they generate will be marked as not needing an executable stack.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2446 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 27fec9071fd5365fa4a517fb77b844b6f8712268 |
|
16-Jun-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Introduced 4 macros to minimise boilerplate command line processing code.
Nicely cuts around 130 lines of code, spread over the core and several tools.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2422 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| eb479cb527466a87e8757722a80c3a2291f5d77a |
|
11-May-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix patch from this morning -- missing commas, erk
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2397 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| c7469188956ae9df5401cb626af52b5f53dd1457 |
|
11-May-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Teach Massif about the 'nothrow' versions of new and new[].
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2396 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 2da914c97bb1f2e8bf77ab6d1e94adfee30a15a1 |
|
11-May-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Update copyright
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2395 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| fc01635cb093d0b6cae883f8e347cdf9dceb01dd |
|
27-Apr-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix for bug 79355: fix up bogus assertion that was failing when
stack_snapshot() returned 0xffffffff as one of its eip values.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2390 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 29b02616eab2b59ec3134e7445829c640fbdd560 |
|
16-Mar-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Remove Massif's version number now that it's part of the main distro.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2330 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 612e83669dfbbd34ae467085f728e91675a8c964 |
|
07-Mar-2004 |
jseward <jseward@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Be slightly less verbose at -v.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2292 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 51f3ff144429823396f58a91b0268eebb966233c |
|
04-Mar-2004 |
fitzhardinge <fitzhardinge@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
List memalign as an allocator.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2287 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| 27645c797e9287c01736e36818df4a5d0fb95f23 |
|
23-Feb-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Changed bug_reports_to.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2261 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|
| c9f3692175ba544ecef6f905f5dcd755c3b153be |
|
14-Feb-2004 |
nethercote <nethercote@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Adding Massif, the heap profiler.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2245 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/massif/ms_main.c
|