builtintable_function as well.
* src/vm/builtintable.inc (builtintable_function): Create stubs for arraycopy.
--HG--
branch : exact-gc
dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
dnl 02110-1301, USA.
dnl
-dnl $Id: configure.ac 8301 2007-08-13 13:34:12Z twisti $
+dnl $Id: configure.ac 8321 2007-08-16 11:37:25Z michi $
dnl Process this file with autoconf to produce a configure script.
## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
## 02110-1301, USA.
##
-## $Id: Makefile.am 7596 2007-03-28 21:05:53Z twisti $
+## $Id: Makefile.am 7601 2007-03-28 23:02:50Z michi $
## Process this file with automake to produce Makefile.in
## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
## 02110-1301, USA.
##
-## $Id: Makefile.am 8262 2007-08-06 12:44:01Z panzi $
+## $Id: Makefile.am 8299 2007-08-13 08:41:18Z michi $
## Process this file with automake to produce Makefile.in
## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
## 02110-1301, USA.
##
-## $Id: Makefile.am 8249 2007-07-31 12:59:03Z panzi $
+## $Id: Makefile.am 8299 2007-08-13 08:41:18Z michi $
## Process this file with automake to produce Makefile.in
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: java_lang_VMString.c 8017 2007-06-05 23:46:59Z twisti $
+ $Id: java_lang_VMString.c 8027 2007-06-07 10:30:33Z michi $
*/
--- /dev/null
+/* src/native/vm/java_lang_String.c
+
+ Copyright (C) 2007 R. Grafl, A. Krall, C. Kruegel,
+ C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
+ E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
+ J. Wenninger, Institut f. Computersprachen - TU Wien
+
+ This file is part of CACAO.
+
+ 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, 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., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+ $Id: java_lang_VMString.c 7910 2007-05-16 08:02:52Z twisti $
+
+*/
+
+
+#include "config.h"
+
+#include <stdlib.h>
+
+#include "native/jni.h"
+#include "native/llni.h"
+
+#include "native/include/java_lang_String.h"
+
+#include "vm/stringlocal.h"
+
+
+/*
+ * Class: java/lang/String
+ * Method: intern
+ * Signature: (Ljava/lang/String;)Ljava/lang/String;
+ */
+java_lang_String *_Jv_java_lang_String_intern(java_lang_String *s)
+{
+ java_handle_t *o;
+
+ if (s == NULL)
+ return NULL;
+
+ /* search table so identical strings will get identical pointers */
+
+ o = literalstring_u2(LLNI_field_direct(s, value), LLNI_field_direct(s, count), LLNI_field_direct(s, offset), true);
+
+ return (java_lang_String *) o;
+}
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
--- /dev/null
+/* src/native/vm/java_lang_String.h - java/lang/String functions
+
+ Copyright (C) 2007 R. Grafl, A. Krall, C. Kruegel, C. Oates,
+ R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
+ C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
+ Institut f. Computersprachen - TU Wien
+
+ This file is part of CACAO.
+
+ 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, 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., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+ $Id: java_lang_VMObject.c 6213 2006-12-18 17:36:06Z twisti $
+
+*/
+
+
+#ifndef _JV_JAVA_LANG_STRING_H
+#define _JV_JAVA_LANG_STRING_H
+
+#include "config.h"
+#include "vm/types.h"
+
+#include "native/jni.h"
+
+#include "native/include/java_lang_String.h"
+
+
+/* function prototypes ********************************************************/
+
+java_lang_String *_Jv_java_lang_String_intern(java_lang_String *s);
+
+#endif /* _JV_JAVA_LANG_STRING_H */
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: threads-common.h 8222 2007-07-22 20:07:55Z twisti $
+ $Id: threads-common.h 8245 2007-07-31 09:55:04Z michi $
*/
calls instead of machine instructions, using the C calling
convention.
- $Id: builtin.c 8343 2007-08-17 21:39:32Z michi $
+ $Id: builtin.c 8358 2007-08-20 14:25:59Z michi $
*/
bte->descriptor,
ACC_STATIC | ACC_METHOD_BUILTIN,
NULL);
+
+ /* no stubs should be needed for this table */
+
+ assert(!bte->flags & BUILTINTABLE_FLAG_STUB);
}
for (bte = builtintable_function; bte->fp != NULL; bte++) {
bte->descriptor,
ACC_STATIC | ACC_METHOD_BUILTIN,
NULL);
+
+ /* generate a builtin stub if we need one */
+
+ if (bte->flags & BUILTINTABLE_FLAG_STUB)
+ codegen_generate_stub_builtin(bte);
}
/* release dump area */
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: builtintable.inc 8245 2007-07-31 09:55:04Z michi $
+ $Id: builtintable.inc 8358 2007-08-20 14:25:59Z michi $
*/
{
ICMD_BUILTIN,
- BUILTINTABLE_FLAG_EXCEPTION,
+ BUILTINTABLE_FLAG_STUB | BUILTINTABLE_FLAG_EXCEPTION,
BUILTIN_arraycopy,
NULL,
"java/lang/VMSystem",
{
ICMD_BUILTIN,
- BUILTINTABLE_FLAG_EXCEPTION,
+ BUILTINTABLE_FLAG_STUB | BUILTINTABLE_FLAG_EXCEPTION,
BUILTIN_arraycopy,
NULL,
"java/lang/System",
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: asmpart.S 8298 2007-08-12 18:49:16Z pm $
+ $Id: asmpart.S 8299 2007-08-13 08:41:18Z michi $
*/
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: emit.c 8318 2007-08-16 10:05:34Z michi $
+ $Id: emit.c 8321 2007-08-16 11:37:25Z michi $
*/
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: md.c 8298 2007-08-12 18:49:16Z pm $
+ $Id: md.c 8299 2007-08-13 08:41:18Z michi $
*/
--- /dev/null
+/* src/vm/jit/trace.c - Functions for tracing from java code.
+
+ Copyright (C) 1996-2005, 2006, 2007 R. Grafl, A. Krall, C. Kruegel,
+ C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
+ E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
+ J. Wenninger, Institut f. Computersprachen - TU Wien
+
+ This file is part of CACAO.
+
+ 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, 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., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+ $Id: trace.c 8321 2007-08-16 11:37:25Z michi $
+
+*/
+
+#include "arch.h"
+#include "md-abi.h"
+
+#include "mm/memory.h"
+
+#if defined(ENABLE_THREADS)
+#include "threads/native/threads.h"
+#else
+#include "threads/none/threads.h"
+#endif
+
+#include "toolbox/logging.h"
+
+#include "vm/global.h"
+#include "vm/stringlocal.h"
+#include "vm/jit/codegen-common.h"
+#include "vm/jit/trace.h"
+#include "vm/jit/show.h"
+
+#include "vmcore/utf8.h"
+
+#include <stdio.h>
+
+#if !defined(NDEBUG)
+
+#if !defined(ENABLE_THREADS)
+s4 _no_threads_tracejavacallindent = 0;
+u4 _no_threads_tracejavacallcount= 0;
+#endif
+
+/* _array_load_param **********************************************************
+
+ Returns the argument specified by pd and td from one of the passed arrays
+ and returns it.
+
+*******************************************************************************/
+
+static imm_union _array_load_param(paramdesc *pd, typedesc *td, uint64_t *arg_regs, uint64_t *stack) {
+ imm_union ret;
+
+ switch (td->type) {
+ case TYPE_INT:
+ case TYPE_ADR:
+ if (pd->inmemory) {
+#if (SIZEOF_VOID_P == 8)
+ ret.l = (int64_t)stack[pd->index];
+#else
+ ret.l = *(int32_t *)(stack + pd->index);
+#endif
+ } else {
+ ret.l = arg_regs[pd->index];
+ }
+ break;
+ case TYPE_LNG:
+ if (pd->inmemory) {
+ ret.l = (int64_t)stack[pd->index];
+ } else {
+#if (SIZEOF_VOID_P == 8)
+ ret.l = (int64_t)arg_regs[pd->index];
+#else
+ ret.l = (int64_t)(
+ (arg_regs[GET_HIGH_REG(pd->index)] << 32) |
+ (arg_regs[GET_LOW_REG(pd->index)] & 0xFFFFFFFF)
+ );
+#endif
+ }
+ break;
+ case TYPE_FLT:
+ if (pd->inmemory) {
+ ret.l = (int64_t)stack[pd->index];
+ } else {
+ ret.l = (int64_t)arg_regs[pd->index + INT_ARG_CNT];
+ }
+ break;
+ case TYPE_DBL:
+ if (pd->inmemory) {
+ ret.l = (int64_t)stack[pd->index];
+ } else {
+ ret.l = (int64_t)arg_regs[pd->index + INT_ARG_CNT];
+ }
+ break;
+ }
+
+ return ret;
+}
+
+/* _array_load_return_value ***************************************************
+
+ Loads the proper return value form the return registers array and returns it.
+
+*******************************************************************************/
+
+static imm_union _array_load_return_value(typedesc *td, uint64_t *return_regs) {
+ imm_union ret;
+
+ switch (td->type) {
+ case TYPE_INT:
+ case TYPE_ADR:
+ ret.l = return_regs[0];
+ break;
+ case TYPE_LNG:
+#if (SIZEOF_VOID_P == 8)
+ ret.l = (int64_t)return_regs[0];
+#else
+ ret.l = (int64_t)(
+ (return_regs[0] << 32) | (return_regs[1] & 0xFFFFFFFF)
+ );
+#endif
+ break;
+ case TYPE_FLT:
+ ret.l = (int64_t)return_regs[2];
+ break;
+ case TYPE_DBL:
+ ret.l = (int64_t)return_regs[2];
+ break;
+ }
+
+ return ret;
+}
+
+static char *trace_java_call_print_argument(char *logtext, s4 *logtextlen,
+ typedesc *paramtype, imm_union imu)
+{
+ java_handle_t *o;
+ classinfo *c;
+ utf *u;
+ u4 len;
+
+ switch (paramtype->type) {
+ case TYPE_INT:
+ sprintf(logtext + strlen(logtext), "%d (0x%08x)", (int32_t)imu.l, (int32_t)imu.l);
+ break;
+
+ case TYPE_LNG:
+#if SIZEOF_VOID_P == 4
+ sprintf(logtext + strlen(logtext), "%lld (0x%016llx)", imu.l, imu.l);
+#else
+ sprintf(logtext + strlen(logtext), "%ld (0x%016lx)", imu.l, imu.l);
+#endif
+ break;
+
+ case TYPE_FLT:
+ sprintf(logtext + strlen(logtext), "%g (0x%08x)", imu.f, imu.i);
+ break;
+
+ case TYPE_DBL:
+#if SIZEOF_VOID_P == 4
+ sprintf(logtext + strlen(logtext), "%g (0x%016llx)", imu.d, imu.l);
+#else
+ sprintf(logtext + strlen(logtext), "%g (0x%016lx)", imu.d, imu.l);
+#endif
+ break;
+
+ case TYPE_ADR:
+#if SIZEOF_VOID_P == 4
+ sprintf(logtext + strlen(logtext), "0x%08x", (ptrint) imu.l);
+#else
+ sprintf(logtext + strlen(logtext), "0x%016lx", (ptrint) imu.l);
+#endif
+
+ /* cast to java.lang.Object */
+
+ o = (java_handle_t *) (ptrint) imu.l;
+
+ /* check return argument for java.lang.Class or java.lang.String */
+
+ if (o != NULL) {
+ if (o->vftbl->class == class_java_lang_String) {
+ /* get java.lang.String object and the length of the
+ string */
+
+ u = javastring_toutf(o, false);
+
+ len = strlen(" (String = \"") + utf_bytes(u) + strlen("\")");
+
+ /* realloc memory for string length */
+
+ logtext = DMREALLOC(logtext, char, *logtextlen, *logtextlen + len);
+ *logtextlen += len;
+
+ /* convert to utf8 string and strcat it to the logtext */
+
+ strcat(logtext, " (String = \"");
+ utf_cat(logtext, u);
+ strcat(logtext, "\")");
+ }
+ else {
+ if (o->vftbl->class == class_java_lang_Class) {
+ /* if the object returned is a java.lang.Class
+ cast it to classinfo structure and get the name
+ of the class */
+
+ c = (classinfo *) o;
+
+ u = c->name;
+ }
+ else {
+ /* if the object returned is not a java.lang.String or
+ a java.lang.Class just print the name of the class */
+
+ u = o->vftbl->class->name;
+ }
+
+ len = strlen(" (Class = \"") + utf_bytes(u) + strlen("\")");
+
+ /* realloc memory for string length */
+
+ logtext = DMREALLOC(logtext, char, *logtextlen, *logtextlen + len);
+ *logtextlen += len;
+
+ /* strcat to the logtext */
+
+ strcat(logtext, " (Class = \"");
+ utf_cat_classname(logtext, u);
+ strcat(logtext, "\")");
+ }
+ }
+ }
+
+ return logtext;
+}
+
+void trace_java_call_enter(methodinfo *m, uint64_t *arg_regs, uint64_t *stack) {
+ methoddesc *md;
+ paramdesc *pd;
+ typedesc *td;
+ imm_union arg;
+ char *logtext;
+ s4 logtextlen;
+ s4 dumpsize;
+ s4 i;
+ s4 pos;
+
+#if defined(ENABLE_DEBUG_FILTER)
+ if (! show_filters_test_verbosecall_enter(m)) return;
+#endif
+
+#if defined(ENABLE_VMLOG)
+ vmlog_cacao_enter_method(m);
+ return;
+#endif
+
+ md = m->parseddesc;
+
+ /* calculate message length */
+
+ logtextlen =
+ strlen("4294967295 ") +
+ strlen("-2147483647-") + /* INT_MAX should be sufficient */
+ TRACEJAVACALLINDENT +
+ strlen("called: ") +
+ utf_bytes(m->class->name) +
+ strlen(".") +
+ utf_bytes(m->name) +
+ utf_bytes(m->descriptor);
+
+ /* Actually it's not possible to have all flags printed, but:
+ safety first! */
+
+ logtextlen +=
+ strlen(" PUBLIC") +
+ strlen(" PRIVATE") +
+ strlen(" PROTECTED") +
+ strlen(" STATIC") +
+ strlen(" FINAL") +
+ strlen(" SYNCHRONIZED") +
+ strlen(" VOLATILE") +
+ strlen(" TRANSIENT") +
+ strlen(" NATIVE") +
+ strlen(" INTERFACE") +
+ strlen(" ABSTRACT");
+
+ /* add maximal argument length */
+
+ logtextlen +=
+ strlen("(") +
+ strlen("-9223372036854775808 (0x123456789abcdef0), ") * md->paramcount +
+ strlen("...(255)") +
+ strlen(")");
+
+ /* allocate memory */
+
+ dumpsize = dump_size();
+
+ logtext = DMNEW(char, logtextlen);
+
+ TRACEJAVACALLCOUNT++;
+
+ sprintf(logtext, "%10d ", TRACEJAVACALLCOUNT);
+ sprintf(logtext + strlen(logtext), "-%d-", TRACEJAVACALLINDENT);
+
+ pos = strlen(logtext);
+
+ for (i = 0; i < TRACEJAVACALLINDENT; i++)
+ logtext[pos++] = '\t';
+
+ strcpy(logtext + pos, "called: ");
+
+ utf_cat_classname(logtext, m->class->name);
+ strcat(logtext, ".");
+ utf_cat(logtext, m->name);
+ utf_cat(logtext, m->descriptor);
+
+ if (m->flags & ACC_PUBLIC) strcat(logtext, " PUBLIC");
+ if (m->flags & ACC_PRIVATE) strcat(logtext, " PRIVATE");
+ if (m->flags & ACC_PROTECTED) strcat(logtext, " PROTECTED");
+ if (m->flags & ACC_STATIC) strcat(logtext, " STATIC");
+ if (m->flags & ACC_FINAL) strcat(logtext, " FINAL");
+ if (m->flags & ACC_SYNCHRONIZED) strcat(logtext, " SYNCHRONIZED");
+ if (m->flags & ACC_VOLATILE) strcat(logtext, " VOLATILE");
+ if (m->flags & ACC_TRANSIENT) strcat(logtext, " TRANSIENT");
+ if (m->flags & ACC_NATIVE) strcat(logtext, " NATIVE");
+ if (m->flags & ACC_INTERFACE) strcat(logtext, " INTERFACE");
+ if (m->flags & ACC_ABSTRACT) strcat(logtext, " ABSTRACT");
+
+ strcat(logtext, "(");
+
+ for (i = 0; i < md->paramcount; ++i) {
+ pd = &md->params[i];
+ td = &md->paramtypes[i];
+ arg = _array_load_param(pd, td, arg_regs, stack);
+ logtext = trace_java_call_print_argument(
+ logtext, &logtextlen, td, arg
+ );
+ if (i != (md->paramcount - 1)) {
+ strcat(logtext, ", ");
+ }
+ }
+
+ strcat(logtext, ")");
+
+ log_text(logtext);
+
+ /* release memory */
+
+ dump_release(dumpsize);
+
+ TRACEJAVACALLINDENT++;
+
+}
+
+void trace_java_call_exit(methodinfo *m, uint64_t *return_regs)
+{
+ methoddesc *md;
+ char *logtext;
+ s4 logtextlen;
+ s4 dumpsize;
+ s4 i;
+ s4 pos;
+ imm_union val;
+
+#if defined(ENABLE_DEBUG_FILTER)
+ if (! show_filters_test_verbosecall_exit(m)) return;
+#endif
+
+#if defined(ENABLE_VMLOG)
+ vmlog_cacao_leave_method(m);
+ return;
+#endif
+
+ md = m->parseddesc;
+
+ /* calculate message length */
+
+ logtextlen =
+ strlen("4294967295 ") +
+ strlen("-2147483647-") + /* INT_MAX should be sufficient */
+ TRACEJAVACALLINDENT +
+ strlen("finished: ") +
+ utf_bytes(m->class->name) +
+ strlen(".") +
+ utf_bytes(m->name) +
+ utf_bytes(m->descriptor) +
+ strlen(" SYNCHRONIZED") + strlen("(") + strlen(")");
+
+ /* add maximal argument length */
+
+ logtextlen += strlen("->0.4872328470301428 (0x0123456789abcdef)");
+
+ /* allocate memory */
+
+ dumpsize = dump_size();
+
+ logtext = DMNEW(char, logtextlen);
+
+ /* outdent the log message */
+
+ if (TRACEJAVACALLINDENT)
+ TRACEJAVACALLINDENT--;
+ else
+ log_text("WARNING: unmatched TRACEJAVACALLINDENT--");
+
+ /* generate the message */
+
+ sprintf(logtext, " ");
+ sprintf(logtext + strlen(logtext), "-%d-", TRACEJAVACALLINDENT);
+
+ pos = strlen(logtext);
+
+ for (i = 0; i < TRACEJAVACALLINDENT; i++)
+ logtext[pos++] = '\t';
+
+ strcpy(logtext + pos, "finished: ");
+ utf_cat_classname(logtext, m->class->name);
+ strcat(logtext, ".");
+ utf_cat(logtext, m->name);
+ utf_cat(logtext, m->descriptor);
+
+ if (!IS_VOID_TYPE(md->returntype.type)) {
+ strcat(logtext, "->");
+ val = _array_load_return_value(&md->returntype, return_regs);
+
+ logtext =
+ trace_java_call_print_argument(logtext, &logtextlen, &md->returntype, val);
+ }
+
+ log_text(logtext);
+
+ /* release memory */
+
+ dump_release(dumpsize);
+
+}
+
+#endif /* !defined(NDEBUG) */
+
--- /dev/null
+/* src/vm/jit/trace.h - Functions for tracing from java code.
+
+ Copyright (C) 1996-2005, 2006, 2007 R. Grafl, A. Krall, C. Kruegel,
+ C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
+ E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
+ J. Wenninger, Institut f. Computersprachen - TU Wien
+
+ This file is part of CACAO.
+
+ 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, 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., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+ $Id: trace.h 8321 2007-08-16 11:37:25Z michi $
+
+*/
+
+#ifndef _VM_JIT_TRACE_H
+#define _VM_JIT_TRACE_H
+
+#include <stdint.h>
+
+#include "vmcore/method.h"
+
+#if !defined(NDEBUG)
+
+/* trace_java_call_enter ******************************************************
+
+ Traces an entry into a java method.
+
+ arg_regs: Array of size ARG_CNT containing all argument registers in
+ the same format as in asm_vm_call_method. The array is usually allocated
+ on the stack and used for restoring the argument registers later.
+
+ stack: Pointer to first on stack argument in the same format passed to
+ asm_vm_call_method.
+
+*******************************************************************************/
+
+void trace_java_call_enter(methodinfo *m, uint64_t *arg_regs, uint64_t *stack);
+
+/* trace_java_call_exit ********************************************************
+
+ Traces an exit form a java method.
+
+ return_regs: Array of size 3 containing return registers:
+ [0] : REG_RESULT
+ [1] : REG_RESULT2 (if available on architecture)
+ [2] : REG_FRESULT
+ The array is usually allocated on the stack and used for restoring the
+ registers later. The format of the array is the same as the format of
+ register arguments passed to asm_vm_call_method.
+
+*******************************************************************************/
+
+void trace_java_call_exit(methodinfo *m, uint64_t *return_regs);
+
+#endif /* !defined(NDEBUG) */
+
+#endif
+
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: properties.c 8295 2007-08-11 17:57:24Z michi $
+ $Id: properties.c 8299 2007-08-13 08:41:18Z michi $
*/
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: stringlocal.h 8318 2007-08-16 10:05:34Z michi $
+ $Id: stringlocal.h 8321 2007-08-16 11:37:25Z michi $
*/
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: zip.c 7548 2007-03-21 13:19:44Z twisti $
+ $Id: zip.c 7601 2007-03-28 23:02:50Z michi $
*/
projects / cacao.git / commitdiff