* include/jvm.h (_Jv_AllocRawObj): New prototype.

	* boehm.cc (_Jv_AllocRawObj): Implement.
	* nogc.cc (_Jv_AllocRawObj): Likewise.
	* exception.cc (_Jv_Throw): Use _Jv_AllocRawObj, not GC_malloc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45497 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 6d872b2..8e158ad 100644 (file)
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,10 @@
+2001-09-10  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
+
+       * include/jvm.h (_Jv_AllocRawObj): New prototype.
+       * boehm.cc (_Jv_AllocRawObj): Implement.
+       * nogc.cc (_Jv_AllocRawObj): Likewise.
+       * exception.cc (_Jv_Throw): Use _Jv_AllocRawObj, not GC_malloc.
+
 2001-09-06  Anthony Green  <green@redhat.com>
 
        * java/util/ResourceBundle.java (tryLocalBundle): Eliminate

diff --git a/libjava/boehm.cc b/libjava/boehm.cc
index 7982eda..27e332b 100644 (file)
--- a/libjava/boehm.cc
+++ b/libjava/boehm.cc
@@ -375,6 +375,14 @@ _Jv_AllocArray (jsize size, jclass klass)
   return obj;
 }
 
+/* Allocate space for a new non-Java object, which does not have the usual 
+   Java object header but may contain pointers to other GC'ed objects. */
+void *
+_Jv_AllocRawObj (jsize size)
+{
+  return (void *) GC_MALLOC (size);
+}
+
 static void
 call_finalizer (GC_PTR obj, GC_PTR client_data)
 {

diff --git a/libjava/exception.cc b/libjava/exception.cc
index 7522361..a8e6ece 100644 (file)
--- a/libjava/exception.cc
+++ b/libjava/exception.cc
@@ -20,8 +20,6 @@ details.  */
 
 #include "unwind.h"
 
-#include <gc.h>
-
 \f
 struct alignment_test_struct
 {
@@ -73,9 +71,8 @@ get_exception_header_from_ue (_Unwind_Exception *exc)
 extern "C" void
 _Jv_Throw (jthrowable value)
 {
-  /* FIXME: Use the proper API to the collector.  */
   java_exception_header *xh
-    = static_cast<java_exception_header *>(GC_malloc (sizeof (*xh)));
+    = static_cast<java_exception_header *>(_Jv_AllocRawObj (sizeof (*xh)));
 
   if (value == NULL)
     value = new java::lang::NullPointerException ();

diff --git a/libjava/include/jvm.h b/libjava/include/jvm.h
index 3f9071c..936d4c6 100644 (file)
--- a/libjava/include/jvm.h
+++ b/libjava/include/jvm.h
@@ -114,6 +114,9 @@ void *_Jv_AllocPtrFreeObj (jsize size, jclass cl) __attribute__((__malloc__));
 void *_Jv_AllocArray (jsize size, jclass cl) __attribute__((__malloc__));
 /* Allocate space that is known to be pointer-free.  */
 void *_Jv_AllocBytes (jsize size) __attribute__((__malloc__));
+/* Allocate space for a new non-Java object, which does not have the usual 
+   Java object header but may contain pointers to other GC'ed objects.  */
+void *_Jv_AllocRawObj (jsize size) __attribute__((__malloc__));
 /* Explicitly throw an out-of-memory exception.        */
 void _Jv_ThrowNoMemory() __attribute__((__noreturn__));
 /* Allocate an object with a single pointer.  The first word is reserved

diff --git a/libjava/nogc.cc b/libjava/nogc.cc
index 7cdd582..65cc8c3 100644 (file)
--- a/libjava/nogc.cc
+++ b/libjava/nogc.cc
@@ -66,6 +66,13 @@ _Jv_AllocBytes (jsize size)
   return obj;
 }
 
+void *
+_Jv_AllocRawObj (jsize size)
+{
+  total += size;
+  return calloc (size, 1);
+}
+
 void
 _Jv_RegisterFinalizer (void *, _Jv_FinalizerFunc *)
 {