From 943f8563d867ad47d35cc145bb750a5b9a321be9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Grubbstr=C3=B6m=20=28Grubba=29?=
<grubba@grubba.org>
Date: Mon, 13 Apr 1998 16:21:28 +0200
Subject: [PATCH] Added support for tracing individual threads. Added support
for tracing the compiler.
Rev: src/configure.in:1.175
Rev: src/main.c:1.48
---
src/configure.in | 6 ++++--
src/main.c | 14 +++++++++++++-
2 files changed, 17 insertions(+), 3 deletions(-)
diff --git a/src/configure.in b/src/configure.in
index ace921086e..3037a12462 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -1,4 +1,4 @@
-AC_REVISION("$Id: configure.in,v 1.174 1998/04/08 14:51:13 grubba Exp $")
+AC_REVISION("$Id: configure.in,v 1.175 1998/04/13 14:18:41 grubba Exp $")
AC_INIT(interpret.c)
AC_CONFIG_HEADER(machine.h)
@@ -102,6 +102,8 @@ AC_ARG_WITH(profiling, [ --with-profiling add code used to profile pike
AC_ARG_WITH(poll, [ --with-poll use poll instead of select],[AC_DEFINE(HAVE_AND_USE_POLL)],[])
AC_ARG_WITH(max-fd, [ --with-max-fd=X set how many filedescriptors can be used at once],[pike_cv_max_open_fd=$withval],[])
AC_ARG_WITH(oob, [ --with-oob enable out-of-band data handling],[AC_DEFINE(WITH_OOB)],[])
+AC_ARG_WITH(thread-trace,[ --with-trace-threads enable individual tracing of threads],[AC_DEFINE(TRACE_THREADS)],[])
+AC_ARG_WITH(compiler-trace,[ --with-compiler-trace enable tracing of the compiler],[AC_DEFINE(YYDEBUG)],[])
#
# Allow --with(out)-debug to toggle both cdebug and rtldebug, but
@@ -393,7 +395,7 @@ fi
echo Searching for library directories...
if test $ldflags_is_set = no ; then
for d in `echo ${with_lib_path} | sed 's/:/ /g'` \
- `echo $exec_prefix | sed "s@^NONE@$prefix@g" | sed "s@^NONE@$ac_default_prefix@g"` \
+ `echo $exec_prefix | sed "s@^NONE@$prefix/lib@g" | sed "s@^NONE@$ac_default_prefix/lib@g"` \
/usr/local/lib /sw/local/lib /sw/lib \
/usr/gnu/lib /opt/gnu/lib /sw/gnu/lib /usr/freeware/lib \
`echo /usr/X11*/lib | sort -r`
diff --git a/src/main.c b/src/main.c
index b11880d249..c9727a0786 100644
--- a/src/main.c
+++ b/src/main.c
@@ -4,7 +4,7 @@
||| See the files COPYING and DISCLAIMER for more information.
\*/
#include "global.h"
-RCSID("$Id: main.c,v 1.47 1998/04/06 17:28:18 grubba Exp $");
+RCSID("$Id: main.c,v 1.48 1998/04/13 14:21:28 grubba Exp $");
#include "fdlib.h"
#include "backend.h"
#include "module.h"
@@ -47,9 +47,13 @@ int debug_options=0;
int d_flag=0;
int c_flag=0;
int t_flag=0;
+int default_t_flag=0;
int a_flag=0;
int l_flag=0;
int p_flag=0;
+#ifdef YYDEBUG
+extern int yydebug;
+#endif /* YYDEBUG */
static long instructions_left;
static void time_to_exit(struct callback *cb,void *tmp,void *ignored)
@@ -225,6 +229,13 @@ int dbm_main(int argc, char **argv)
d_flag+=STRTOL(p+1,&p,10);
break;
+ case 'c':
+ p++;
+#ifdef YYDEBUG
+ yydebug++;
+#endif /* YYDEBUG */
+ break;
+
case 's':
debug_options|=DEBUG_SIGNALS;
p++;
@@ -254,6 +265,7 @@ int dbm_main(int argc, char **argv)
t_flag+=STRTOL(p+1,&p,10);
else
t_flag++,p++;
+ default_t_flag = t_flag;
break;
case 'p':
--
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