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[dotgnu-pnet-commits] pnet ChangeLog engine/cvm.c engine/cvm_config.h...
|
From: |
Klaus Treichel |
|
Subject: |
[dotgnu-pnet-commits] pnet ChangeLog engine/cvm.c engine/cvm_config.h... |
|
Date: |
Sat, 17 Jun 2006 09:24:38 +0000 |
CVSROOT: /sources/dotgnu-pnet
Module name: pnet
Changes by: Klaus Treichel <ktreichel> 06/06/17 09:24:38
Modified files:
. : ChangeLog
engine : cvm.c cvm_config.h cvm_except.c cvm_ptr.c
cvmc.c dumpconfig.c engine.h jitc.c
lib_delegate.c Makefile.am unroll.c
Added files:
engine : system.c
Log message:
2006-06-17 Klaus Treichel <address@hidden>
* engine/cvm.c: Move the globalTraceMutex to system.c. Wrap the
rest in
an #ifdef IL_USE_CVM.
* engine/cvm_config.h: Add include of il_config.h and wrap the
rest in
an #ifdef IL_USE_CVM.
* engine/cvm_except.c: Move the functions in the global
definitions to
system.c.
* engine/cvm_ptr.c: Move the function _ILSystemObjectSetField
to system.c.
* engine/cvmc.c: Wrap the contents in an #ifdef IL_USE_CVM.
* engine/dumpconfig.c: Add support for dumping the jit
configuration.
* engine/engine.h: Add the prototype of
_ILSetExceptionStackTrace.
* engine/jitc.c: Add stub of _ILDumpMethodProfile.
* engine/lib_delegate.c: Replace the delegate methods Invoke,
BeginInvoke
and EndInvoke with stubbs when built with the jit coder.
* engine/Makefile.am: Add system.c to the libILEngine sources.
* engine/system.c: Added with globals and functions that were
in the cvm
sources and are used globally.
* engine/unroll.c: Wrap the contents in an #ifdef IL_USE_CVM.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/pnet/ChangeLog?cvsroot=dotgnu-pnet&r1=1.3326&r2=1.3327
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/cvm.c?cvsroot=dotgnu-pnet&r1=1.57&r2=1.58
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/cvm_config.h?cvsroot=dotgnu-pnet&r1=1.16&r2=1.17
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/cvm_except.c?cvsroot=dotgnu-pnet&r1=1.30&r2=1.31
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/cvm_ptr.c?cvsroot=dotgnu-pnet&r1=1.47&r2=1.48
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/cvmc.c?cvsroot=dotgnu-pnet&r1=1.47&r2=1.48
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/dumpconfig.c?cvsroot=dotgnu-pnet&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/engine.h?cvsroot=dotgnu-pnet&r1=1.111&r2=1.112
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/jitc.c?cvsroot=dotgnu-pnet&r1=1.38&r2=1.39
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/lib_delegate.c?cvsroot=dotgnu-pnet&r1=1.14&r2=1.15
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/Makefile.am?cvsroot=dotgnu-pnet&r1=1.85&r2=1.86
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/unroll.c?cvsroot=dotgnu-pnet&r1=1.17&r2=1.18
http://cvs.savannah.gnu.org/viewcvs/pnet/engine/system.c?cvsroot=dotgnu-pnet&rev=1.1
Patches:
Index: ChangeLog
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/ChangeLog,v
retrieving revision 1.3326
retrieving revision 1.3327
diff -u -b -r1.3326 -r1.3327
--- ChangeLog 16 Jun 2006 09:51:23 -0000 1.3326
+++ ChangeLog 17 Jun 2006 09:24:38 -0000 1.3327
@@ -1,3 +1,34 @@
+2006-06-17 Klaus Treichel <address@hidden>
+
+ * engine/cvm.c: Move the globalTraceMutex to system.c. Wrap the rest in
+ an #ifdef IL_USE_CVM.
+
+ * engine/cvm_config.h: Add include of il_config.h and wrap the rest in
+ an #ifdef IL_USE_CVM.
+
+ * engine/cvm_except.c: Move the functions in the global definitions to
+ system.c.
+
+ * engine/cvm_ptr.c: Move the function _ILSystemObjectSetField to
system.c.
+
+ * engine/cvmc.c: Wrap the contents in an #ifdef IL_USE_CVM.
+
+ * engine/dumpconfig.c: Add support for dumping the jit configuration.
+
+ * engine/engine.h: Add the prototype of _ILSetExceptionStackTrace.
+
+ * engine/jitc.c: Add stub of _ILDumpMethodProfile.
+
+ * engine/lib_delegate.c: Replace the delegate methods Invoke,
BeginInvoke
+ and EndInvoke with stubbs when built with the jit coder.
+
+ * engine/Makefile.am: Add system.c to the libILEngine sources.
+
+ * engine/system.c: Added with globals and functions that were in the cvm
+ sources and are used globally.
+
+ * engine/unroll.c: Wrap the contents in an #ifdef IL_USE_CVM.
+
2006-06-16 Klaus Treichel <address@hidden>
* engine/lib_helpers.c: Fix RunClassConstructor. The type is passed by
Index: engine/cvm.c
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/cvm.c,v
retrieving revision 1.57
retrieving revision 1.58
diff -u -b -r1.57 -r1.58
--- engine/cvm.c 16 Nov 2005 05:35:50 -0000 1.57
+++ engine/cvm.c 17 Jun 2006 09:24:38 -0000 1.58
@@ -27,6 +27,8 @@
#include "ffi.h"
#endif
+#ifdef IL_USE_CVM
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -287,11 +289,6 @@
}
#endif
-#if !defined(IL_CONFIG_REDUCE_CODE) && !defined(IL_WITHOUT_TOOLS)
-/* Global lock for trace outputs */
-ILMutex *globalTraceMutex;
-#endif
-
/*
* Modify the program counter and stack pointer.
*/
@@ -894,3 +891,5 @@
#ifdef __cplusplus
};
#endif
+
+#endif /* IL_USE_CVM */
Index: engine/cvm_config.h
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/cvm_config.h,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- engine/cvm_config.h 13 Nov 2005 09:33:53 -0000 1.16
+++ engine/cvm_config.h 17 Jun 2006 09:24:38 -0000 1.17
@@ -21,6 +21,10 @@
#ifndef _ENGINE_CVM_CONFIG_H
#define _ENGINE_CVM_CONFIG_H
+#include "il_config.h"
+
+#ifdef IL_USE_CVM
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -243,4 +247,6 @@
};
#endif
+#endif /* IL_USE_CVM */
+
#endif /* _ENGINE_CVM_CONFIG_H */
Index: engine/cvm_except.c
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/cvm_except.c,v
retrieving revision 1.30
retrieving revision 1.31
diff -u -b -r1.30 -r1.31
--- engine/cvm_except.c 17 Jun 2004 17:38:25 -0000 1.30
+++ engine/cvm_except.c 17 Jun 2006 09:24:38 -0000 1.31
@@ -20,133 +20,7 @@
#if defined(IL_CVM_GLOBALS)
-#if defined(IL_CONFIG_REFLECTION) && defined(IL_CONFIG_DEBUG_LINES)
-
-/*
- * Find the "stackTrace" field within "System.Exception" and then set.
- */
-static int FindAndSetStackTrace(ILExecThread *thread, ILObject *object)
-{
- ILObject *trace;
- ILCallFrame *callFrame;
- ILField *field;
-
- /* Find the "stackTrace" field within the "Exception" class */
- field = ILExecThreadLookupField
- (thread, "System.Exception", "stackTrace",
- "[vSystem.Diagnostics.PackedStackFrame;");
- if(field)
- {
- /* Push the current frame data onto the stack temporarily
- so that "GetExceptionStackTrace" can find it */
- if(thread->numFrames < thread->maxFrames)
- {
- callFrame =
&(thread->frameStack[(thread->numFrames)++]);
- }
- else if((callFrame = _ILAllocCallFrame(thread)) == 0)
- {
- /* We ran out of memory trying to push the frame */
- return 0;
- }
- callFrame->method = thread->method;
- callFrame->pc = thread->pc;
- callFrame->frame = thread->frame;
- callFrame->exceptHeight = thread->exceptHeight;
- callFrame->permissions = 0;
-
- /* Get the stack trace and pop the frame */
- trace = (ILObject
*)_IL_StackFrame_GetExceptionStackTrace(thread);
- --(thread->numFrames);
- if(!trace)
- {
- /* We ran out of memory obtaining the stack trace */
- return 0;
- }
-
- /* Write the stack trace into the object */
- *((ILObject **)(((unsigned char *)object) + field->offset)) =
trace;
- }
- return 1;
-}
-
-/*
- * Set the stack trace for an exception to the current call context.
- */
-void _ILSetExceptionStackTrace(ILExecThread *thread, ILObject *object)
-{
- ILClass *classInfo;
- if(!object)
- {
- return;
- }
- classInfo = ILExecThreadLookupClass(thread, "System.Exception");
- if(!classInfo)
- {
- return;
- }
- if(!ILClassInheritsFrom(GetObjectClass(object), classInfo))
- {
- return;
- }
- if(!FindAndSetStackTrace(thread, object))
- {
- /* We ran out of memory while allocating the stack trace,
- but it isn't serious: we can just throw without the trace */
- thread->thrownException = 0;
- }
-}
-
-#else /* !(IL_CONFIG_REFLECTION && IL_CONFIG_DEBUG_LINES) */
-
-/*
- * Set the stack trace for an exception to the current call context.
- */
-void _ILSetExceptionStackTrace(ILExecThread *thread, ILObject *object)
-{
- /* Nothing to do here */
-}
-
-#endif /* !(IL_CONFIG_REFLECTION && IL_CONFIG_DEBUG_LINES) */
-
-void *_ILSystemExceptionWithClass(ILExecThread *thread, ILClass *classInfo)
-{
- ILObject *object;
-
- object = _ILEngineAllocObject(thread, classInfo);
- if(object)
- {
-#if defined(IL_CONFIG_REFLECTION) && defined(IL_CONFIG_DEBUG_LINES)
- if(!FindAndSetStackTrace(thread, object))
- {
- /* We ran out of memory: pick up the
"OutOfMemoryException" */
- object = thread->thrownException;
- thread->thrownException = 0;
- }
-#endif /* IL_CONFIG_REFLECTION && IL_CONFIG_DEBUG_LINES */
- }
- else
- {
- /* The system ran out of memory, so copy the
"OutOfMemoryException" */
- object = thread->thrownException;
- thread->thrownException = 0;
- }
- return object;
-}
-
-void *_ILSystemException(ILExecThread *thread, const char *className)
-{
- ILClass *classInfo = ILExecThreadLookupClass(thread, className);
- if(!classInfo)
- {
- #ifndef REDUCED_STDIO
- /* Huh? The required class doesn't exist. This shouldn't
happen */
- fprintf(stderr, "Fatal error: %s is missing from the system
library\n",
- className);
- exit(1);
- #endif
- }
- return _ILSystemExceptionWithClass(thread, classInfo);
-}
+/* Moved to system.c */
#elif defined(IL_CVM_LOCALS)
Index: engine/cvm_ptr.c
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/cvm_ptr.c,v
retrieving revision 1.47
retrieving revision 1.48
diff -u -b -r1.47 -r1.48
--- engine/cvm_ptr.c 18 Oct 2005 19:00:57 -0000 1.47
+++ engine/cvm_ptr.c 17 Jun 2006 09:24:38 -0000 1.48
@@ -44,27 +44,6 @@
}
}
-
-int _ILSystemObjectSetField(ILExecThread *thread, ILObject* obj,
- const char *fieldName,
const char *signature,
- ILObject *value)
-{
- ILField *field;
- ILClass *classInfo = GetObjectClass(obj);
-
- field = ILExecThreadLookupFieldInClass(thread, classInfo, fieldName,
signature);
-
- if (field == 0)
- {
- return -1;
- }
-
- *(((ILObject **)(((char *)obj) + field->offset))) = value;
-
- return 0;
-}
-
-
#ifdef IL_CONFIG_FP_SUPPORTED
/*
Index: engine/cvmc.c
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/cvmc.c,v
retrieving revision 1.47
retrieving revision 1.48
diff -u -b -r1.47 -r1.48
--- engine/cvmc.c 23 Aug 2005 10:45:52 -0000 1.47
+++ engine/cvmc.c 17 Jun 2006 09:24:38 -0000 1.48
@@ -33,6 +33,8 @@
#include "ffi.h"
#endif
+#ifdef IL_USE_CVM
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -479,3 +481,6 @@
#ifdef __cplusplus
};
#endif
+
+#endif /* IL_USE_CVM */
+
Index: engine/dumpconfig.c
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/dumpconfig.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- engine/dumpconfig.c 5 Dec 2005 10:13:16 -0000 1.5
+++ engine/dumpconfig.c 17 Jun 2006 09:24:38 -0000 1.6
@@ -62,7 +62,12 @@
struct utsname buf;
#endif
PrintFormatted(stream,"Engine Version",VERSION);
+#ifdef IL_USE_CVM
PrintFormatted(stream,"Engine Flavour",IL_CVM_FLAVOUR);
+#endif
+#ifdef IL_USE_JIT
+ PrintFormatted(stream,"Engine Flavour", "just in time compiler");
+#endif
#ifdef HAVE_UNAME
if(uname(&buf)==0)
@@ -81,6 +86,7 @@
#endif
#endif
+#ifdef IL_USE_CVM
#ifdef HAVE_COMPUTED_GOTO
#ifdef HAVE_PIC_COMPUTED_GOTO
PrintFormatted(stream,"Computed Goto","Yes (PIC)");
@@ -140,6 +146,7 @@
PrintFormatted(stream,"Manual Register Allocation","No");
#endif
}
+#endif
#ifdef HAVE_LIBGC
PrintFormatted(stream,"Garbage Collector","Boehm");
Index: engine/engine.h
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/engine.h,v
retrieving revision 1.111
retrieving revision 1.112
diff -u -b -r1.111 -r1.112
--- engine/engine.h 22 Feb 2006 19:50:50 -0000 1.111
+++ engine/engine.h 17 Jun 2006 09:24:38 -0000 1.112
@@ -852,6 +852,11 @@
ILObject *value);
/*
+ * Set the stack trace for an exception to the current call context.
+ */
+void _ILSetExceptionStackTrace(ILExecThread *thread, ILObject *object);
+
+/*
* Create a system exception object of a particular class.
* We do this very carefully, to avoid re-entering the engine.
* We cannot call the exception's constructor, so we do the
Index: engine/jitc.c
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/jitc.c,v
retrieving revision 1.38
retrieving revision 1.39
diff -u -b -r1.38 -r1.39
--- engine/jitc.c 11 Jun 2006 15:17:15 -0000 1.38
+++ engine/jitc.c 17 Jun 2006 09:24:38 -0000 1.39
@@ -3434,6 +3434,19 @@
return 0;
}
+#if !defined(IL_CONFIG_REDUCE_CODE) && !defined(IL_WITHOUT_TOOLS)
+
+/*
+ * Dump method profile information.
+ */
+int _ILDumpMethodProfile(FILE *stream, ILExecProcess *process)
+{
+ /* TODO */
+ return 0;
+}
+
+#endif /* !IL_CONFIG_REDUCE_CODE */
+
#include "jitc_diag.c"
#include "jitc_locals.c"
#include "jitc_labels.c"
Index: engine/lib_delegate.c
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/lib_delegate.c,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- engine/lib_delegate.c 1 Oct 2005 18:36:54 -0000 1.14
+++ engine/lib_delegate.c 17 Jun 2006 09:24:38 -0000 1.15
@@ -175,6 +175,7 @@
return _this;
}
+#ifdef IL_USE_CVM
/*
* Parameter information for delegate invocation.
*/
@@ -554,6 +555,38 @@
thread->stackTop = stackTop;
}
+#endif /* IL_USE_CVM */
+
+#ifdef IL_USE_JIT
+
+/*
+ * public Type Invoke(...);
+ */
+static void Delegate_Invoke(ILExecThread *thread,
+ void *result,
+ ILObject *_this)
+{
+ /* This is a dummy because the real function is generated by the */
+ /* jit coder. */
+}
+
+static ILObject *Delegate_BeginInvoke(ILExecThread *thread, ILObject *_this)
+{
+ /* This is a dummy because the real function is generated by the */
+ /* jit coder. */
+ return 0;
+}
+
+static void Delegate_EndInvoke(ILExecThread *thread,
+ void *result,
+ ILObject *_this)
+{
+ /* This is a dummy because the real function is generated by the */
+ /* jit coder. */
+}
+
+#endif /* IL_USE_JIT */
+
#if !defined(HAVE_LIBFFI)
/*
Index: engine/Makefile.am
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/Makefile.am,v
retrieving revision 1.85
retrieving revision 1.86
diff -u -b -r1.85 -r1.86
--- engine/Makefile.am 18 May 2006 19:34:31 -0000 1.85
+++ engine/Makefile.am 17 Jun 2006 09:24:38 -0000 1.86
@@ -144,6 +144,7 @@
pinvoke.c \
process.c \
register.c \
+ system.c \
thread.c \
throw.c \
unroll.c \
Index: engine/unroll.c
===================================================================
RCS file: /sources/dotgnu-pnet/pnet/engine/unroll.c,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- engine/unroll.c 15 Dec 2005 09:25:40 -0000 1.17
+++ engine/unroll.c 17 Jun 2006 09:24:38 -0000 1.18
@@ -26,6 +26,8 @@
#include "il_dumpasm.h"
#include "lib_defs.h"
+#ifdef IL_USE_CVM
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -1679,3 +1681,5 @@
#ifdef __cplusplus
};
#endif
+
+#endif /* IL_USE_CVM */
Index: engine/system.c
===================================================================
RCS file: engine/system.c
diff -N engine/system.c
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ engine/system.c 17 Jun 2006 09:24:38 -0000 1.1
@@ -0,0 +1,193 @@
+/*
+ * system.c - functions and objects used by the runtime.
+ *
+ * Copyright (C) 2001 Southern Storm Software, Pty Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "engine_private.h"
+#include "lib_defs.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if !defined(IL_CONFIG_REDUCE_CODE) && !defined(IL_WITHOUT_TOOLS)
+/* Global lock for trace outputs */
+ILMutex *globalTraceMutex;
+#endif
+
+#if defined(IL_CONFIG_REFLECTION) && defined(IL_CONFIG_DEBUG_LINES)
+
+/*
+ * Find the "stackTrace" field within "System.Exception" and then set.
+ */
+static int FindAndSetStackTrace(ILExecThread *thread, ILObject *object)
+{
+ ILField *field;
+
+ /* Find the "stackTrace" field within the "Exception" class */
+ field = ILExecThreadLookupField
+ (thread, "System.Exception", "stackTrace",
+ "[vSystem.Diagnostics.PackedStackFrame;");
+ if(field)
+ {
+#ifdef IL_USE_CVM
+ ILObject *trace;
+ ILCallFrame *callFrame;
+
+ /* Push the current frame data onto the stack temporarily
+ so that "GetExceptionStackTrace" can find it */
+ if(thread->numFrames < thread->maxFrames)
+ {
+ callFrame =
&(thread->frameStack[(thread->numFrames)++]);
+ }
+ else if((callFrame = _ILAllocCallFrame(thread)) == 0)
+ {
+ /* We ran out of memory trying to push the frame */
+ return 0;
+ }
+ callFrame->method = thread->method;
+ callFrame->pc = thread->pc;
+ callFrame->frame = thread->frame;
+ callFrame->exceptHeight = thread->exceptHeight;
+ callFrame->permissions = 0;
+
+ /* Get the stack trace and pop the frame */
+ trace = (ILObject
*)_IL_StackFrame_GetExceptionStackTrace(thread);
+ --(thread->numFrames);
+ if(!trace)
+ {
+ /* We ran out of memory obtaining the stack trace */
+ return 0;
+ }
+
+ /* Write the stack trace into the object */
+ *((ILObject **)(((unsigned char *)object) + field->offset)) =
trace;
+#endif
+#ifdef IL_USE_JIT
+ System_Array *trace;
+
+ trace = _ILJitGetExceptionStackTrace(thread);
+
+ /* Write the stack trace into the object */
+ *((System_Array **)(((unsigned char *)object) + field->offset))
= trace;
+#endif
+ }
+ return 1;
+}
+
+/*
+ * Set the stack trace for an exception to the current call context.
+ */
+void _ILSetExceptionStackTrace(ILExecThread *thread, ILObject *object)
+{
+ ILClass *classInfo;
+ if(!object)
+ {
+ return;
+ }
+ classInfo = ILExecThreadLookupClass(thread, "System.Exception");
+ if(!classInfo)
+ {
+ return;
+ }
+ if(!ILClassInheritsFrom(GetObjectClass(object), classInfo))
+ {
+ return;
+ }
+ if(!FindAndSetStackTrace(thread, object))
+ {
+ /* We ran out of memory while allocating the stack trace,
+ but it isn't serious: we can just throw without the trace */
+ thread->thrownException = 0;
+ }
+}
+
+#else /* !(IL_CONFIG_REFLECTION && IL_CONFIG_DEBUG_LINES) */
+
+/*
+ * Set the stack trace for an exception to the current call context.
+ */
+void _ILSetExceptionStackTrace(ILExecThread *thread, ILObject *object)
+{
+ /* Nothing to do here */
+}
+
+#endif /* !(IL_CONFIG_REFLECTION && IL_CONFIG_DEBUG_LINES) */
+
+void *_ILSystemExceptionWithClass(ILExecThread *thread, ILClass *classInfo)
+{
+ ILObject *object;
+
+ object = _ILEngineAllocObject(thread, classInfo);
+ if(object)
+ {
+#if defined(IL_CONFIG_REFLECTION) && defined(IL_CONFIG_DEBUG_LINES)
+ if(!FindAndSetStackTrace(thread, object))
+ {
+ /* We ran out of memory: pick up the
"OutOfMemoryException" */
+ object = thread->thrownException;
+ thread->thrownException = 0;
+ }
+#endif /* IL_CONFIG_REFLECTION && IL_CONFIG_DEBUG_LINES */
+ }
+ else
+ {
+ /* The system ran out of memory, so copy the
"OutOfMemoryException" */
+ object = thread->thrownException;
+ thread->thrownException = 0;
+ }
+ return object;
+}
+
+void *_ILSystemException(ILExecThread *thread, const char *className)
+{
+ ILClass *classInfo = ILExecThreadLookupClass(thread, className);
+ if(!classInfo)
+ {
+ #ifndef REDUCED_STDIO
+ /* Huh? The required class doesn't exist. This shouldn't
happen */
+ fprintf(stderr, "Fatal error: %s is missing from the system
library\n",
+ className);
+ exit(1);
+ #endif
+ }
+ return _ILSystemExceptionWithClass(thread, classInfo);
+}
+
+int _ILSystemObjectSetField(ILExecThread *thread, ILObject* obj,
+ const char *fieldName,
const char *signature,
+ ILObject *value)
+{
+ ILField *field;
+ ILClass *classInfo = GetObjectClass(obj);
+
+ field = ILExecThreadLookupFieldInClass(thread, classInfo, fieldName,
signature);
+
+ if(field == 0)
+ {
+ return -1;
+ }
+
+ *(((ILObject **)(((char *)obj) + field->offset))) = value;
+
+ return 0;
+}
+
+#ifdef __cplusplus
+};
+#endif
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