| dc4ff1a019a3e54d3e5517514b7e683cb2071829 |
|
12-Mar-2015 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix two bugs:
(1) In r14664 VG_(get_fnname_if_entry) was changed to always
return a function name, even if that function was *not* an
entry. That broke callgrind and was also confusing because
it contradicts what "get_fnname_if_entry" suggests.
(2) In r14189 a function call was removed because it was considered
redundant which it was not.
Both bugs were hunted down by Joseph Weidendorfer.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15003 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/exp-bbv/bbv_main.c
|
| f466eef8e53aafcb617997e1ca18b7c829168db8 |
|
02-Jan-2015 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Track the IMark changes in VEX r3055.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14844 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/exp-bbv/bbv_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/exp-bbv/bbv_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/exp-bbv/bbv_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/exp-bbv/bbv_main.c
|
| e752d343232d56f708559ab2d93f5a5fee77cb54 |
|
24-Jul-2014 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Remove an unneeded function call.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14189 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/exp-bbv/bbv_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/exp-bbv/bbv_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/exp-bbv/bbv_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/exp-bbv/bbv_main.c
|
| 4bde9c1c0108312240147a3588f83eb74f0b4ac0 |
|
18-Oct-2012 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix some Char/HChar mixups in exp-bbv
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13057 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/exp-bbv/bbv_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/exp-bbv/bbv_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/exp-bbv/bbv_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/exp-bbv/bbv_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/exp-bbv/bbv_main.c
|
| 738184a034e3ed4c9539eb64c121d46130a8ccac |
|
06-Aug-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Overhaul the BBV manual chapter, mostly. Also tweak BBV's usage message to
match the docs better.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10724 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/exp-bbv/bbv_main.c
|
| 0cf3e78dedf8f135666da1b82256d99c17c1d0b8 |
|
15-Jul-2009 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Merge exp-bbv/ changes from branches/MESSAGING_TIDYUP r10464.
See trunk r10465 commit message for details.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10470 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/exp-bbv/bbv_main.c
|
| dbebecc2bf00530ce09b3658641d1514d807aeee |
|
14-Jul-2009 |
njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Add exp-bbv to the tool-suite. I'm seeing a couple of amd64-linux test
failures, but they can be fixed up in-repo. This resolves bug 198395.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10444 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/exp-bbv/bbv_main.c
|