New command line option: --trace-children-skip-by-arg, which allows
chase/nochase decisions for child processes to be made on the basis
of their argv[] entries rather than on the name of their executables.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11483 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/m_main.c b/coregrind/m_main.c
index e5871c4..d5e762d 100644
--- a/coregrind/m_main.c
+++ b/coregrind/m_main.c
@@ -124,6 +124,9 @@
" --trace-children=no|yes Valgrind-ise child processes (follow execve)? [no]\n"
" --trace-children-skip=patt1,patt2,... specifies a list of executables\n"
" that --trace-children=yes should not trace into\n"
+" --trace-children-skip-by-arg=patt1,patt2,... same as --trace-children-skip=\n"
+" but check the argv[] entries for children, rather\n"
+" than the exe name, to make a follow/no-follow decision\n"
" --child-silent-after-fork=no|yes omit child output between fork & exec? [no]\n"
" --track-fds=no|yes track open file descriptors? [no]\n"
" --time-stamp=no|yes add timestamps to log messages? [no]\n"
@@ -503,7 +506,10 @@
else if VG_BOOL_CLO(arg, "--dsymutil", VG_(clo_dsymutil)) {}
- else if VG_STR_CLO (arg, "--trace-children-skip", VG_(clo_trace_children_skip)) {}
+ else if VG_STR_CLO (arg, "--trace-children-skip",
+ VG_(clo_trace_children_skip)) {}
+ else if VG_STR_CLO (arg, "--trace-children-skip-by-arg",
+ VG_(clo_trace_children_skip_by_arg)) {}
else if VG_BINT_CLO(arg, "--vex-iropt-verbosity",
VG_(clo_vex_control).iropt_verbosity, 0, 10) {}