[Valgrind-developers] valgrind [POSSIBLY UNSAFE]

[Nicholas N. <nj...@ca...>]

CVS commit by nethercote: 


Moved stage2.c into vg_main.c.  Merged main() and VG_(main)();  VG_(main)()
no longer exists.  One advantage of this is that global
variables/structures needed for communicating between the two can be made
local.  Also, the order in which things happen has been simplified.
 
This is mostly just a big refactoring.  Startup is now a fair bit easier to
understand.  Dependencies between the various startup stages are fairly well
documented in comments.  Also, --help and --version now work properly --
eg. --help gives tool-specific help if --tool was specified.  There is still
some parts where things could be reordered and/or simplified, and where the
dependencies aren't clear.  These are marked with 'XXX'.

One new feature was added: ability to read options from ~/.valgrindrc and
./.valgrindrc.  Part of this is support for specifying tool-specific options
in the form --toolname:tool-specific-option.


  M +0 -1      coregrind/Makefile.am   1.64
  M +1 -1      coregrind/stage1.c   1.6
  M +4 -1      coregrind/ume.c   1.8
  M +3 -3      coregrind/ume.h   1.4
  M +2 -2      coregrind/vg_dispatch.S   1.16
  M +9 -59     coregrind/vg_include.h   1.172
  M +2336 -1163 coregrind/vg_main.c   1.140 [POSSIBLY UNSAFE: printf]
  M +9 -122    coregrind/vg_memory.c   1.51
  M +1 -2      coregrind/vg_scheduler.c   1.139
  M +64 -3     coregrind/vg_syscalls.c   1.81
  M +29 -10    coregrind/docs/coregrind_core.html   1.23
  M +1 -7      include/vg_skin.h.base   1.11