zenithsiz/ftmemsim-valgrind
1
0
Fork 0
mirror of https://github.com/Zenithsiz/ftmemsim-valgrind.git synced 2026-02-12 06:11:37 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
4,050 Commits 1 Branch 0 Tags
91b44ff30e01f19171d0a3231bbc8eeab481dea3
Commit Graph

4050 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Tom Hughes
91b44ff30e Use VG_(ntohl) and VG_(ntohs) to decode IP addresses and ports. Note 
that this also required reversing the order of the arguments to the
print call as the previous ordering assumed that the address was still
byte swapped.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5163
 2005-11-17 12:02:58 +00:00
Tom Hughes
2605f9b94e Provide a full set of ntohl/htonl/ntohs/htons routines in the 
valgrind C library.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5162
 2005-11-17 12:01:56 +00:00
Julian Seward
c01a097e5b Kludgey endianness fix (for printing only) to stop fdleak_ipv4 failing on 
ppc32.  I'm sure there's a Right Way to fix it, and this isn't it.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5161
 2005-11-17 11:45:28 +00:00
Julian Seward
2e084e8121 Enable sys_lstat on ppc32. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5160
 2005-11-17 11:01:55 +00:00
Julian Seward
847c90dbfd Filter out I-have-no-idea-what-your-caches-are message, so these tests 
don't fail on ppc32.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5159
 2005-11-17 10:56:08 +00:00
Julian Seward
3906739a17 A couple of these syscalls fail differently when running on an amd64 
in 32-bit mode.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5158
 2005-11-17 03:08:16 +00:00
Julian Seward
921283974b Record XML output format changes. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5157
 2005-11-17 00:51:36 +00:00
Nicholas Nethercote
f02b856600 record more email comments 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5156
 2005-11-16 23:54:46 +00:00
Cerion Armour-Brown
973949d2b3 Implemented checks for FPSCR and VSCR on leaving dispatcher 
- required flags: FPSCR[RM] == 0, VSCR[NJ] == 1



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5155
 2005-11-16 20:22:11 +00:00
Nicholas Nethercote
bc87879123 Minor tweaks. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5154
 2005-11-16 20:12:22 +00:00
Julian Seward
4e648a2346 Fix up ppc32-linux handlers for sys_sigreturn and sys_rt_sigreturn. I really 
have no idea how these work (what's there is a conceptual transcription of
what we have for x86-linux) and so if those of you more Skilled In The Art 
Of Signals than myself would care to peer at it, that would be appreciated.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5153
 2005-11-16 19:15:33 +00:00
Julian Seward
ee1f1bc2b5 Even more news. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5152
 2005-11-16 19:13:13 +00:00
Cerion Armour-Brown
c6477a38e4 Added tests for latest altivec fp insns 
Fixed fp nan argument values
Fixed setting of non-java bit in VSCR to be on for all cases.




git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5151
 2005-11-16 18:58:26 +00:00
Julian Seward
5959f02a89 Edit the release notes a bit and add our huge list of fixed bugs. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5150
 2005-11-16 18:39:25 +00:00
Cerion Armour-Brown
2570833d92 Added fp vector conversion/rounding irops to memcheck 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5149
 2005-11-16 17:21:49 +00:00
Nicholas Nethercote
43ec9bc87d Record previous log message as a comment in the code. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5148
 2005-11-16 17:16:10 +00:00
Julian Seward
afb964cccd Make the data segment (heap) executable. LinuxThreads on ppc32 creates 
trampolines in this area.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5147
 2005-11-16 17:12:38 +00:00
Julian Seward
b238db41a1 Sync with all the bugzilla emails I have. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5146
 2005-11-16 17:11:52 +00:00
Tom Hughes
30b052dcab Update XML results. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5145
 2005-11-16 16:54:02 +00:00
Julian Seward
6203fe7cdc Enable sys_rt_sigsuspend. This is needed by LinuxThreads. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5144
 2005-11-16 12:51:34 +00:00
Tom Hughes
b2ee760f24 Bug status updates. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5143
 2005-11-16 10:23:15 +00:00
Julian Seward
51658535e7 Slightly reorder the preamble-printing order, and also print the CPU arch/subarch detected. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5142
 2005-11-16 03:51:02 +00:00
Tom Hughes
e9b07e443e Move VG_(am_get_filename) to the tool accessible aspacemgr header file. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5141
 2005-11-16 00:11:14 +00:00
Tom Hughes
15300b2f2f Reinstate code to extent SegInfo ranges to cover all PT_LOAD segments 
when VG_(needs_data_syms) has been called by the tool.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5140
 2005-11-16 00:09:15 +00:00
Tom Hughes
8442bc8d8a Update bug status. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5139
 2005-11-16 00:05:58 +00:00
Tom Hughes
87c289f91d Fix stabs decoder to allow :: in a method name provided it is inside 
a template argument list. Fixes bug #113126.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5138
 2005-11-16 00:04:58 +00:00
Julian Seward
d07dbe4a52 Complete documentation trawl for 3.1.0. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5137
 2005-11-15 20:56:23 +00:00
Nicholas Nethercote
c3ffb5e7a4 wibble 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5136
 2005-11-15 20:16:45 +00:00
Julian Seward
86c998a8de Update manual for 3.1.0, sections <= manual-core.html. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5135
 2005-11-15 19:51:04 +00:00
Cerion Armour-Brown
db9b446390 Incremented the xml output protocolversion to 2, following the change in the time field format of r5042 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5134
 2005-11-15 19:07:53 +00:00
Nicholas Nethercote
8546c0a5bf More detail about pre-release testing. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5133
 2005-11-15 15:27:06 +00:00
Nicholas Nethercote
a26bd07b31 Remove horribly out-of-date comment. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5132
 2005-11-15 02:24:57 +00:00
Tom Hughes
39e6ec034f Handle some ALSA ioctls that don't have size or direction hints. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5131
 2005-11-14 17:03:54 +00:00
Julian Seward
4e27498796 In XML mode, emit a closing </valgrindoutput> on various kinds of 
failures, so as to help parsers stop parsing:

- after any kind of assertion failure or panic
- if suppression file is missing or has a syntax error



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5130
 2005-11-14 17:01:01 +00:00
Nicholas Nethercote
78c8ae8f98 More man page updating, including: 
- commented out stuff about addrcheck
- --log-file no longer puts "pid" in the filename
- other minor changes



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5129
 2005-11-14 16:00:27 +00:00
Nicholas Nethercote
2cfef08f2b Make this test compile on my machine. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5128
 2005-11-14 15:35:20 +00:00
Tom Hughes
0cfea5db07 Enable the prctl system call on amd64. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5127
 2005-11-14 15:26:03 +00:00
Julian Seward
1f93e36cf6 Separate the stack unwind logic for amd64 and x86, so that they can be 
differently performance-tuned.  amd64 needs to consult CFI first and
then if that fails (unlikely) follow the %rbp chain.  On x86, the CFI
is almost never helpful, but consulting it first wastes significant
time in allocation-intensive programs.  This commit pulls the two
archs apart and puts the CFI check second on x86.  This reduces start
time for ktuberling on x86 on memcheck from 78 seconds to 75.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5126
 2005-11-14 15:18:25 +00:00
Julian Seward
b7eb35135c On amd64, when running allocation-intensive code in the presence of 
many shared objects, finding the relevant CFI information for stack
unwinding becomes a significant performance overhead.  This change
slowly rearranges the SegInfo list to bring more popular entries to
the front during CFI lookup.  This reduces the startup time of
konqueror on memcheck on amd64 from 124 to 110 seconds.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5125
 2005-11-14 15:10:12 +00:00
Tom Hughes
6f9faa809d Update manual page. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5124
 2005-11-14 15:01:32 +00:00
Tom Hughes
204dd5138c Document sign extension of si_code by the kernel. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5123
 2005-11-14 14:37:02 +00:00
Cerion Armour-Brown
3d26054981 Added tests for altivec load/stores 
Enabled altivec float tests



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5122
 2005-11-14 12:15:27 +00:00
Cerion Armour-Brown
5347fb4a96 Couple more irops for memcheck. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5121
 2005-11-14 03:00:35 +00:00
Cerion Armour-Brown
8df389ab21 comment out altivec tests for unsupported insns 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5120
 2005-11-14 02:43:09 +00:00
Julian Seward
6c9242d63c Hacks to enable self-hosting on amd64, so as to facilitate 
cachegrinding it.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5119
 2005-11-13 18:51:31 +00:00
Julian Seward
18afc93af3 wibble 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5118
 2005-11-13 18:50:39 +00:00
Nicholas Nethercote
3ef437fe82 Inline cachesim_*_doref(). This gains about 5--10% in speed. 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5117
 2005-11-13 17:57:32 +00:00
Tom Hughes
0618e53e28 Make the address space manager use fstat64 when it is available. There 
are two reasons for this:

    - It can cope with manjor and minor device numbers outside the
      traditional 0-255 range.

    - It returns correct results for x86 binaries on amd64 systems
      where fstat returns uninitialised rubbish in the top 16 bits
      of the device number.

We also make the /proc/self/maps reading code encode device numbers in
the new style to cope with manjor and minor device numbers outside the
traditional 0-255 range.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5116
 2005-11-13 16:52:56 +00:00
Nicholas Nethercote
579c660a90 addition 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5115
 2005-11-13 16:41:15 +00:00
Tom Hughes
b828d84587 Preserve the sign of the bottom 16 bits of si_code when discarding 
the top 16 bits - the pthread library uses negative code values in
the signals it sends between threads.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5114
 2005-11-13 11:52:39 +00:00