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configure: Rebuilt. 

* configure: Rebuilt.
	* configure.in: Removed qt threads case.
	* dyn_load.c: Don't mention QUICK_THREADS.
	* os_dep.c: Don't mention QUICK_THREADS.
	* misc.c: Don't mention QUICK_THREADS.
	* gcconfig.h: Don't mention QUICK_THREADS.
	* gc_priv.h: Removed QUICK_THREADS code.
	* quick_threads.c: Removed.

From-SVN: r30394
This commit is contained in:
Tom Tromey 1999-11-04 17:25:07 +00:00 committed by Tom Tromey
parent 7f80fbe501
commit 81976f93fe
9 changed files with 15 additions and 83 deletions
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11
boehm-gc/ChangeLog
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@ -1,3 +1,14 @@
1999-11-04 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Removed qt threads case.
* dyn_load.c: Don't mention QUICK_THREADS.
* os_dep.c: Don't mention QUICK_THREADS.
* misc.c: Don't mention QUICK_THREADS.
* gcconfig.h: Don't mention QUICK_THREADS.
* gc_priv.h: Removed QUICK_THREADS code.
* quick_threads.c: Removed.
1999-11-03 Tom Tromey <tromey@cygnus.com>
* gcconfig.h: Merged in local changes from old config.h.

8
boehm-gc/configure vendored
View File

@ -2113,14 +2113,6 @@ EOF
esac
THREADLIB=-lpthread
;;
qt)
cat >> confdefs.h <<\EOF
#define QUICK_THREADS 1
EOF
INCLUDES="-I${boehm_gc_basedir}/../qthreads"
THREADLIB=../qthreads/libgcjcoop.la
;;
decosf1 | irix | mach | os2 | solaris | win32 | dce | vxworks)
{ echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
;;

5
boehm-gc/configure.in
View File

@ -84,11 +84,6 @@ case "$THREADS" in
esac
THREADLIB=-lpthread
;;
qt)
AC_DEFINE(QUICK_THREADS)
INCLUDES="-I${boehm_gc_basedir}/../qthreads"
THREADLIB=../qthreads/libgcjcoop.la
;;
decosf1 | irix | mach | os2 | solaris | win32 | dce | vxworks)
AC_MSG_ERROR(thread package $THREADS not yet supported)
;;

3
boehm-gc/dyn_load.c
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@ -161,8 +161,7 @@ static ptr_t GC_first_common()
# if defined(SUNOS4) || defined(SUNOS5DL)
/* Add dynamic library data sections to the root set. */
# if !defined(PCR) && !defined(SOLARIS_THREADS) \
&& !defined(QUICK_THREADS) && defined(THREADS)
# if !defined(PCR) && !defined(SOLARIS_THREADS) && defined(THREADS)
# ifndef SRC_M3
--> fix mutual exclusion with dlopen
# endif /* We assume M3 programs don't call dlopen for now */

4
boehm-gc/gc_priv.h
View File

@ -594,10 +594,6 @@ addr)
# define LOCK() EnterCriticalSection(&GC_allocate_ml);
# define UNLOCK() LeaveCriticalSection(&GC_allocate_ml);
# endif
# ifdef QUICK_THREADS
# define LOCK()
# define UNLOCK()
# endif
# ifndef SET_LOCK_HOLDER
# define SET_LOCK_HOLDER()
# define UNSET_LOCK_HOLDER()

3
boehm-gc/gcconfig.h
View File

@ -1186,8 +1186,7 @@
# if defined(PCR) || defined(SRC_M3) || \
defined(SOLARIS_THREADS) || defined(WIN32_THREADS) || \
defined(IRIX_THREADS) || defined(LINUX_THREADS) || \
defined(IRIX_JDK_THREADS) || defined(HPUX_THREADS) || \
defined(QUICK_THREADS)
defined(IRIX_JDK_THREADS) || defined(HPUX_THREADS)
# define THREADS
# endif

6
boehm-gc/misc.c
View File

@ -49,11 +49,7 @@
# if defined(HPUX_THREADS)
pthread_mutex_t GC_allocate_ml = PTHREAD_MUTEX_INITIALIZER;
# else
# if defined(QUICK_THREADS)
/* Nothing */
# else
--> declare allocator lock here
# endif
# endif
# endif
# endif
@ -469,7 +465,7 @@ void GC_init_inner()
# endif
# if !defined(THREADS) || defined(SOLARIS_THREADS) || defined(WIN32_THREADS) \
|| defined(IRIX_THREADS) || defined(LINUX_THREADS) \
|| defined(HPUX_THREADS) || defined(QUICK_THREADS)
|| defined(HPUX_THREADS)
if (GC_stackbottom == 0) {
GC_stackbottom = GC_get_stack_base();
}

3
boehm-gc/os_dep.c
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@ -1536,8 +1536,7 @@ void GC_default_push_other_roots()
# if defined(SOLARIS_THREADS) || defined(WIN32_THREADS) \
|| defined(IRIX_THREADS) || defined(LINUX_THREADS) \
|| defined(IRIX_JDK_THREADS) || defined(HPUX_THREADS) \
|| defined(QUICK_THREADS)
|| defined(IRIX_JDK_THREADS) || defined(HPUX_THREADS)
extern void GC_push_all_stacks();

55
boehm-gc/quick_threads.c
View File

@ -1,55 +0,0 @@
/*
* Support code for cooperative coop/quick threads.
* Copyright (c) 1998, 1999 Cygnus Solutions.
*/
#include "gcconfig.h"
#ifdef QUICK_THREADS
#include "gc_priv.h"
#include "coop.h"
void GC_push_all_stacks (void)
{
coop_t *t;
ptr_t lo, hi;
t = coop_first_thread ();
if (t == NULL)
{
/* Threads haven't started, so mark the real stack. */
#ifdef STACK_GROWS_DOWN
GC_push_all_stack( GC_approx_sp(), GC_stackbottom );
#else
GC_push_all_stack( GC_stackbottom, GC_approx_sp() );
#endif
}
else
{
for ( ; t != NULL; t = coop_next_thread (t))
{
if (t == coop_global_curr)
lo = GC_approx_sp ();
else
{
lo = t->top;
/* LO can be NULL when the new thread has not yet been
used. */
if (! lo)
continue;
}
hi = t->base;
#ifdef STACK_GROWS_DOWN
GC_push_all_stack (lo, hi);
#else
GC_push_all_stack (hi, lo);
#endif
}
}
}
#endif /* QUICK_THREADS */