#include <mono/metadata/marshal.h>
#include <mono/metadata/profiler-private.h>
#include <mono/metadata/tabledefs.h>
+#include <mono/metadata/seq-points-data.h>
#include <mono/mini/mini.h>
unsigned char flags;
} StackInfo;
+typedef struct {
+ guint8 *ip;
+ GSList *preds;
+ GSList *seq_points;
+ SeqPoint *last_seq_point;
+
+ // This will hold a list of last sequence points of incoming basic blocks
+ SeqPoint **pred_seq_points;
+ guint num_pred_seq_points;
+} InterpBasicBlock;
+
+typedef enum {
+ RELOC_SHORT_BRANCH,
+ RELOC_LONG_BRANCH,
+ RELOC_SWITCH
+} RelocType;
+
+typedef struct {
+ RelocType type;
+ /* In the interpreter IR */
+ int offset;
+ /* In the IL code */
+ int target;
+} Reloc;
+
typedef struct
{
MonoMethod *method;
MonoMethodHeader *header;
- RuntimeMethod *rtm;
+ InterpMethod *rtm;
const unsigned char *il_code;
const unsigned char *ip;
const unsigned char *last_ip;
const unsigned char *in_start;
int code_size;
int *in_offsets;
- int *forward_refs;
StackInfo **stack_state;
int *stack_height;
int *vt_stack_size;
void **data_items;
GHashTable *data_hash;
int *clause_indexes;
+ gboolean gen_sdb_seq_points;
+ GPtrArray *seq_points;
+ InterpBasicBlock **offset_to_bb;
+ InterpBasicBlock *entry_bb;
+ MonoMemPool *mempool;
+ GList *basic_blocks;
+ GPtrArray *relocs;
+ gboolean verbose_level;
} TransformData;
#define MINT_TYPE_I1 0
} while (0)
static void
-handle_branch(TransformData *td, int short_op, int long_op, int offset)
+handle_branch (TransformData *td, int short_op, int long_op, int offset)
{
int shorten_branch = 0;
int target = td->ip + offset - td->il_code;
shorten_branch = 1;
}
} else {
- int prev = td->forward_refs [target];
- td->forward_refs [td->ip - td->il_code] = prev;
- td->forward_refs [target] = td->ip - td->il_code;
- offset = 0;
if (td->header->code_size <= 25000) /* FIX to be precise somehow? */
shorten_branch = 1;
+
+ Reloc *reloc = mono_mempool_alloc0 (td->mempool, sizeof (Reloc));
+ if (shorten_branch) {
+ offset = 0xffff;
+ reloc->type = RELOC_SHORT_BRANCH;
+ } else {
+ offset = 0xdeadbeef;
+ reloc->type = RELOC_LONG_BRANCH;
+ }
+ reloc->offset = td->new_ip - td->new_code;
+ reloc->target = target;
+ g_ptr_array_add (td->relocs, reloc);
}
if (shorten_branch) {
ADD_CODE(td, short_op);
goto enum_type;
} else
return MINT_TYPE_VT;
+ case MONO_TYPE_TYPEDBYREF:
+ return MINT_TYPE_VT;
case MONO_TYPE_GENERICINST:
type = &type->data.generic_class->container_class->byval_arg;
goto enum_type;
WRITE32(td, &size);
} else {
g_assert (mt < MINT_TYPE_VT);
- if (mt == MINT_TYPE_I4 && !td->is_bb_start [td->in_start - td->il_code] && td->last_new_ip != NULL &&
+ if (!td->gen_sdb_seq_points &&
+ mt == MINT_TYPE_I4 && !td->is_bb_start [td->in_start - td->il_code] && td->last_new_ip != NULL &&
td->last_new_ip [0] == MINT_STLOC_I4 && td->last_new_ip [1] == offset) {
td->last_new_ip [0] = MINT_STLOC_NP_I4;
- } else if (mt == MINT_TYPE_O && !td->is_bb_start [td->in_start - td->il_code] && td->last_new_ip != NULL &&
- td->last_new_ip [0] == MINT_STLOC_O && td->last_new_ip [1] == offset) {
+ } else if (!td->gen_sdb_seq_points &&
+ mt == MINT_TYPE_O && !td->is_bb_start [td->in_start - td->il_code] && td->last_new_ip != NULL &&
+ td->last_new_ip [0] == MINT_STLOC_O && td->last_new_ip [1] == offset) {
td->last_new_ip [0] = MINT_STLOC_NP_O;
} else {
ADD_CODE(td, MINT_LDLOC_I1 + (mt - MINT_TYPE_I1));
#define SIMPLE_OP(td, op) \
do { \
- ADD_CODE(&td, op); \
- ++td.ip; \
+ ADD_CODE(td, op); \
+ ++td->ip; \
} while (0)
static guint16
else
target_method = (MonoMethod *)mono_method_get_wrapper_data (method, token);
csignature = mono_method_signature (target_method);
- if (target_method->klass == mono_defaults.string_class) {
- if (target_method->name [0] == 'g') {
- if (strcmp (target_method->name, "get_Chars") == 0)
- op = MINT_GETCHR;
- else if (strcmp (target_method->name, "get_Length") == 0)
- op = MINT_STRLEN;
- }
- } else if (mono_class_is_subclass_of (target_method->klass, mono_defaults.array_class, FALSE)) {
- if (!strcmp (target_method->name, "get_Rank")) {
- op = MINT_ARRAY_RANK;
- } else if (!strcmp (target_method->name, "get_Length")) {
- op = MINT_LDLEN;
- } else if (!strcmp (target_method->name, "Address")) {
- op = readonly ? MINT_LDELEMA : MINT_LDELEMA_TC;
- }
- } else if (target_method && generic_context) {
+
+ if (generic_context) {
csignature = mono_inflate_generic_signature (csignature, generic_context, &error);
mono_error_cleanup (&error); /* FIXME: don't swallow the error */
target_method = mono_class_inflate_generic_method_checked (target_method, generic_context, &error);
csignature = mono_method_signature (target_method);
}
+ if (target_method && target_method->string_ctor) {
+ /* Create the real signature */
+ MonoMethodSignature *ctor_sig = mono_metadata_signature_dup_mempool (td->mempool, csignature);
+ ctor_sig->ret = &mono_defaults.string_class->byval_arg;
+
+ csignature = ctor_sig;
+ }
+
+ /* Intrinsics */
+ if (target_method) {
+ if (target_method->klass == mono_defaults.string_class) {
+ if (target_method->name [0] == 'g') {
+ if (strcmp (target_method->name, "get_Chars") == 0)
+ op = MINT_GETCHR;
+ else if (strcmp (target_method->name, "get_Length") == 0)
+ op = MINT_STRLEN;
+ }
+ } else if (mono_class_is_subclass_of (target_method->klass, mono_defaults.array_class, FALSE)) {
+ if (!strcmp (target_method->name, "get_Rank")) {
+ op = MINT_ARRAY_RANK;
+ } else if (!strcmp (target_method->name, "get_Length")) {
+ op = MINT_LDLEN;
+ } else if (!strcmp (target_method->name, "Address")) {
+ op = readonly ? MINT_LDELEMA : MINT_LDELEMA_TC;
+ }
+ } else if (target_method->klass->image == mono_defaults.corlib &&
+ (strcmp (target_method->klass->name_space, "System.Diagnostics") == 0) &&
+ (strcmp (target_method->klass->name, "Debugger") == 0)) {
+ if (!strcmp (target_method->name, "Break") && csignature->param_count == 0) {
+ if (mini_should_insert_breakpoint (method))
+ op = MINT_BREAK;
+ }
+ }
+ }
+
if (constrained_class) {
if (constrained_class->enumtype && !strcmp (target_method->name, "GetHashCode")) {
/* Use the corresponding method from the base type to avoid boxing */
mono_class_init (target_method->klass);
CHECK_STACK (td, csignature->param_count + csignature->hasthis);
- if (!calli && (!virtual || (target_method->flags & METHOD_ATTRIBUTE_VIRTUAL) == 0) &&
+ if (!calli && op == -1 && (!virtual || (target_method->flags & METHOD_ATTRIBUTE_VIRTUAL) == 0) &&
(target_method->flags & METHOD_ATTRIBUTE_PINVOKE_IMPL) == 0 &&
- (target_method->iflags & METHOD_IMPL_ATTRIBUTE_INTERNAL_CALL) == 0) {
+ (target_method->iflags & METHOD_IMPL_ATTRIBUTE_INTERNAL_CALL) == 0 &&
+ !(target_method->iflags & METHOD_IMPL_ATTRIBUTE_NOINLINING)) {
int called_inited = mono_class_vtable (domain, target_method->klass)->initialized;
MonoMethodHeader *mheader = mono_method_get_header (target_method);
if (/*mono_metadata_signature_equal (method->signature, target_method->signature) */ method == target_method && *(td->ip + 5) == CEE_RET) {
int offset;
- if (mono_interp_traceopt)
+ if (td->verbose_level)
g_print ("Optimize tail call of %s.%s\n", target_method->klass->name, target_method->name);
for (i = csignature->param_count - 1 + !!csignature->hasthis; i >= 0; --i)
} else {
/* mheader might not exist if this is a delegate invoc, etc */
if (mheader && *mheader->code == CEE_RET && called_inited) {
- if (mono_interp_traceopt)
+ if (td->verbose_level)
g_print ("Inline (empty) call of %s.%s\n", target_method->klass->name, target_method->name);
- for (i = 0; i < csignature->param_count; i++)
+ for (i = 0; i < csignature->param_count; i++) {
ADD_CODE (td, MINT_POP); /*FIX: vt */
ADD_CODE (td, 0);
+ }
if (csignature->hasthis) {
if (virtual)
ADD_CODE(td, MINT_CKNULL);
}
} else if (!calli && !virtual && jit_call_supported (target_method, csignature)) {
ADD_CODE(td, MINT_JIT_CALL);
- ADD_CODE(td, get_data_item_index (td, (void *)mono_interp_get_runtime_method (domain, target_method, &error)));
+ ADD_CODE(td, get_data_item_index (td, (void *)mono_interp_get_imethod (domain, target_method, &error)));
mono_error_assert_ok (&error);
} else {
if (calli)
if (calli) {
ADD_CODE(td, get_data_item_index (td, (void *)csignature));
} else {
- ADD_CODE(td, get_data_item_index (td, (void *)mono_interp_get_runtime_method (domain, target_method, &error)));
+ ADD_CODE(td, get_data_item_index (td, (void *)mono_interp_get_imethod (domain, target_method, &error)));
mono_error_cleanup (&error); /* FIXME: don't swallow the error */
}
}
return field;
}
+static InterpBasicBlock*
+get_bb (TransformData *td, InterpBasicBlock *cbb, unsigned char *ip)
+{
+ int offset = ip - td->il_code;
+ InterpBasicBlock *bb = td->offset_to_bb [offset];
+
+ if (!bb) {
+ bb = mono_mempool_alloc0 (td->mempool, sizeof (InterpBasicBlock));
+ bb->ip = ip;
+ td->offset_to_bb [offset] = bb;
+
+ td->basic_blocks = g_list_append_mempool (td->mempool, td->basic_blocks, bb);
+ }
+
+ if (cbb)
+ bb->preds = g_slist_prepend_mempool (td->mempool, bb->preds, cbb);
+ return bb;
+}
+
+/*
+ * get_basic_blocks:
+ *
+ * Compute the set of IL level basic blocks.
+ */
static void
-interp_save_debug_info (RuntimeMethod *rtm, MonoMethodHeader *header, TransformData *td, GArray *line_numbers)
+get_basic_blocks (TransformData *td)
+{
+ guint8 *start = (guint8*)td->il_code;
+ guint8 *end = (guint8*)td->il_code + td->code_size;
+ guint8 *ip = start;
+ unsigned char *target;
+ int i;
+ guint cli_addr;
+ const MonoOpcode *opcode;
+ InterpBasicBlock *cbb;
+
+ td->offset_to_bb = mono_mempool_alloc0 (td->mempool, sizeof (InterpBasicBlock*) * (end - start + 1));
+ td->entry_bb = cbb = get_bb (td, NULL, start);
+
+ while (ip < end) {
+ cli_addr = ip - start;
+ td->offset_to_bb [cli_addr] = cbb;
+ i = mono_opcode_value ((const guint8 **)&ip, end);
+ opcode = &mono_opcodes [i];
+ switch (opcode->argument) {
+ case MonoInlineNone:
+ ip++;
+ break;
+ case MonoInlineString:
+ case MonoInlineType:
+ case MonoInlineField:
+ case MonoInlineMethod:
+ case MonoInlineTok:
+ case MonoInlineSig:
+ case MonoShortInlineR:
+ case MonoInlineI:
+ ip += 5;
+ break;
+ case MonoInlineVar:
+ ip += 3;
+ break;
+ case MonoShortInlineVar:
+ case MonoShortInlineI:
+ ip += 2;
+ break;
+ case MonoShortInlineBrTarget:
+ target = start + cli_addr + 2 + (signed char)ip [1];
+ get_bb (td, cbb, target);
+ ip += 2;
+ cbb = get_bb (td, cbb, ip);
+ break;
+ case MonoInlineBrTarget:
+ target = start + cli_addr + 5 + (gint32)read32 (ip + 1);
+ get_bb (td, cbb, target);
+ ip += 5;
+ cbb = get_bb (td, cbb, ip);
+ break;
+ case MonoInlineSwitch: {
+ guint32 n = read32 (ip + 1);
+ guint32 j;
+ ip += 5;
+ cli_addr += 5 + 4 * n;
+ target = start + cli_addr;
+ get_bb (td, cbb, target);
+
+ for (j = 0; j < n; ++j) {
+ target = start + cli_addr + (gint32)read32 (ip);
+ get_bb (td, cbb, target);
+ ip += 4;
+ }
+ cbb = get_bb (td, cbb, ip);
+ break;
+ }
+ case MonoInlineR:
+ case MonoInlineI8:
+ ip += 9;
+ break;
+ default:
+ g_assert_not_reached ();
+ }
+ }
+}
+
+static void
+interp_save_debug_info (InterpMethod *rtm, MonoMethodHeader *header, TransformData *td, GArray *line_numbers)
{
MonoDebugMethodJitInfo *dinfo;
int i;
*/
dinfo = g_new0 (MonoDebugMethodJitInfo, 1);
+ dinfo->num_params = rtm->param_count;
+ dinfo->params = g_new0 (MonoDebugVarInfo, dinfo->num_params);
dinfo->num_locals = header->num_locals;
dinfo->locals = g_new0 (MonoDebugVarInfo, header->num_locals);
dinfo->code_start = (guint8*)rtm->code;
dinfo->code_size = td->new_ip - td->new_code;
dinfo->epilogue_begin = 0;
- dinfo->has_var_info = FALSE;
+ dinfo->has_var_info = TRUE;
dinfo->num_line_numbers = line_numbers->len;
dinfo->line_numbers = g_new0 (MonoDebugLineNumberEntry, dinfo->num_line_numbers);
+
+ for (i = 0; i < dinfo->num_params; i++) {
+ MonoDebugVarInfo *var = &dinfo->params [i];
+ var->type = rtm->param_types [i];
+ }
+ for (i = 0; i < dinfo->num_locals; i++) {
+ MonoDebugVarInfo *var = &dinfo->locals [i];
+ var->type = header->locals [i];
+ }
+
for (i = 0; i < dinfo->num_line_numbers; i++)
dinfo->line_numbers [i] = g_array_index (line_numbers, MonoDebugLineNumberEntry, i);
mono_debug_add_method (rtm->method, dinfo, mono_domain_get ());
mono_debug_free_method_jit_info (dinfo);
}
+/* Same as the code in seq-points.c */
+static void
+insert_pred_seq_point (SeqPoint *last_sp, SeqPoint *sp, GSList **next)
+{
+ GSList *l;
+ int src_index = last_sp->next_offset;
+ int dst_index = sp->next_offset;
+
+ /* bb->in_bb might contain duplicates */
+ for (l = next [src_index]; l; l = l->next)
+ if (GPOINTER_TO_UINT (l->data) == dst_index)
+ break;
+ if (!l)
+ next [src_index] = g_slist_append (next [src_index], GUINT_TO_POINTER (dst_index));
+}
+
+static void
+recursively_make_pred_seq_points (TransformData *td, InterpBasicBlock *bb)
+{
+ const gpointer MONO_SEQ_SEEN_LOOP = GINT_TO_POINTER(-1);
+ GSList *l;
+
+ GArray *predecessors = g_array_new (FALSE, TRUE, sizeof (gpointer));
+ GHashTable *seen = g_hash_table_new_full (g_direct_hash, NULL, NULL, NULL);
+
+ // Insert/remove sentinel into the memoize table to detect loops containing bb
+ bb->pred_seq_points = MONO_SEQ_SEEN_LOOP;
+
+ for (l = bb->preds; l; l = l->next) {
+ InterpBasicBlock *in_bb = l->data;
+
+ // This bb has the last seq point, append it and continue
+ if (in_bb->last_seq_point != NULL) {
+ predecessors = g_array_append_val (predecessors, in_bb->last_seq_point);
+ continue;
+ }
+
+ // We've looped or handled this before, exit early.
+ // No last sequence points to find.
+ if (in_bb->pred_seq_points == MONO_SEQ_SEEN_LOOP)
+ continue;
+
+ // Take sequence points from incoming basic blocks
+
+ if (in_bb == td->entry_bb)
+ continue;
+
+ if (in_bb->pred_seq_points == NULL)
+ recursively_make_pred_seq_points (td, in_bb);
+
+ // Union sequence points with incoming bb's
+ for (int i=0; i < in_bb->num_pred_seq_points; i++) {
+ if (!g_hash_table_lookup (seen, in_bb->pred_seq_points [i])) {
+ g_array_append_val (predecessors, in_bb->pred_seq_points [i]);
+ g_hash_table_insert (seen, in_bb->pred_seq_points [i], (gpointer)&MONO_SEQ_SEEN_LOOP);
+ }
+ }
+ // predecessors = g_array_append_vals (predecessors, in_bb->pred_seq_points, in_bb->num_pred_seq_points);
+ }
+
+ g_hash_table_destroy (seen);
+
+ if (predecessors->len != 0) {
+ bb->pred_seq_points = mono_mempool_alloc0 (td->mempool, sizeof (SeqPoint *) * predecessors->len);
+ bb->num_pred_seq_points = predecessors->len;
+
+ for (int newer = 0; newer < bb->num_pred_seq_points; newer++) {
+ bb->pred_seq_points [newer] = g_array_index (predecessors, gpointer, newer);
+ }
+ }
+
+ g_array_free (predecessors, TRUE);
+}
+
+static void
+collect_pred_seq_points (TransformData *td, InterpBasicBlock *bb, SeqPoint *seqp, GSList **next)
+{
+ // Doesn't have a last sequence point, must find from incoming basic blocks
+ if (bb->pred_seq_points == NULL && bb != td->entry_bb)
+ recursively_make_pred_seq_points (td, bb);
+
+ for (int i = 0; i < bb->num_pred_seq_points; i++)
+ insert_pred_seq_point (bb->pred_seq_points [i], seqp, next);
+
+ return;
+}
+
+static void
+save_seq_points (TransformData *td)
+{
+ InterpMethod *rtm = td->rtm;
+ GByteArray *array;
+ int i, seq_info_size;
+ MonoSeqPointInfo *info;
+ MonoDomain *domain = mono_domain_get ();
+ GSList **next = NULL;
+ GList *bblist;
+
+ if (!td->gen_sdb_seq_points)
+ return;
+
+ /*
+ * For each sequence point, compute the list of sequence points immediately
+ * following it, this is needed to implement 'step over' in the debugger agent.
+ * Similar to the code in mono_save_seq_point_info ().
+ */
+ for (i = 0; i < td->seq_points->len; ++i) {
+ SeqPoint *sp = g_ptr_array_index (td->seq_points, i);
+
+ /* Store the seq point index here temporarily */
+ sp->next_offset = i;
+ }
+ next = mono_mempool_alloc0 (td->mempool, sizeof (GList*) * td->seq_points->len);
+ for (bblist = td->basic_blocks; bblist; bblist = bblist->next) {
+ InterpBasicBlock *bb = bblist->data;
+
+ GSList *bb_seq_points = g_slist_reverse (bb->seq_points);
+ SeqPoint *last = NULL;
+ for (GSList *l = bb_seq_points; l; l = l->next) {
+ SeqPoint *sp = l->data;
+
+ if (sp->il_offset == METHOD_ENTRY_IL_OFFSET || sp->il_offset == METHOD_EXIT_IL_OFFSET)
+ /* Used to implement method entry/exit events */
+ continue;
+
+ if (last != NULL) {
+ /* Link with the previous seq point in the same bb */
+ next [last->next_offset] = g_slist_append_mempool (td->mempool, next [last->next_offset], GINT_TO_POINTER (sp->next_offset));
+ } else {
+ /* Link with the last bb in the previous bblocks */
+ collect_pred_seq_points (td, bb, sp, next);
+ }
+ last = sp;
+ }
+ }
+
+ /* Serialize the seq points into a byte array */
+ array = g_byte_array_new ();
+ SeqPoint zero_seq_point = {0};
+ SeqPoint* last_seq_point = &zero_seq_point;
+ for (i = 0; i < td->seq_points->len; ++i) {
+ SeqPoint *sp = (SeqPoint*)g_ptr_array_index (td->seq_points, i);
+
+ sp->next_offset = 0;
+ if (mono_seq_point_info_add_seq_point (array, sp, last_seq_point, next [i], TRUE))
+ last_seq_point = sp;
+ }
+
+ if (td->verbose_level) {
+ g_print ("\nSEQ POINT MAP FOR %s: \n", td->method->name);
+
+ for (i = 0; i < td->seq_points->len; ++i) {
+ SeqPoint *sp = (SeqPoint*)g_ptr_array_index (td->seq_points, i);
+ GSList *l;
+
+ if (!next [i])
+ continue;
+
+ g_print ("\tIL0x%x[0x%0x] ->", sp->il_offset, sp->native_offset);
+ for (l = next [i]; l; l = l->next) {
+ int next_index = GPOINTER_TO_UINT (l->data);
+ g_print (" IL0x%x", ((SeqPoint*)g_ptr_array_index (td->seq_points, next_index))->il_offset);
+ }
+ g_print ("\n");
+ }
+ }
+
+ info = mono_seq_point_info_new (array->len, TRUE, array->data, TRUE, &seq_info_size);
+ mono_jit_stats.allocated_seq_points_size += seq_info_size;
+
+ g_byte_array_free (array, TRUE);
+
+ mono_domain_lock (domain);
+ g_hash_table_insert (domain_jit_info (domain)->seq_points, rtm->method, info);
+ mono_domain_unlock (domain);
+}
+
+static void
+emit_seq_point (TransformData *td, int il_offset, InterpBasicBlock *cbb, gboolean nonempty_stack)
+{
+ SeqPoint *seqp;
+
+ seqp = mono_mempool_alloc0 (td->mempool, sizeof (SeqPoint));
+ seqp->il_offset = il_offset;
+ seqp->native_offset = (guint8*)td->new_ip - (guint8*)td->new_code;
+ if (nonempty_stack)
+ seqp->flags |= MONO_SEQ_POINT_FLAG_NONEMPTY_STACK;
+
+ ADD_CODE (td, MINT_SDB_SEQ_POINT);
+ g_ptr_array_add (td->seq_points, seqp);
+
+ cbb->seq_points = g_slist_prepend_mempool (td->mempool, cbb->seq_points, seqp);
+ cbb->last_seq_point = seqp;
+}
+
+#define BARRIER_IF_VOLATILE(td) \
+ do { \
+ if (volatile_) { \
+ ADD_CODE (td, MINT_MONO_MEMORY_BARRIER); \
+ volatile_ = FALSE; \
+ } \
+ } while (0)
+
static void
-generate (MonoMethod *method, RuntimeMethod *rtm, unsigned char *is_bb_start, MonoGenericContext *generic_context)
+generate (MonoMethod *method, InterpMethod *rtm, unsigned char *is_bb_start, MonoGenericContext *generic_context)
{
MonoMethodHeader *header = mono_method_get_header (method);
MonoMethodSignature *signature = mono_method_signature (method);
MonoImage *image = method->klass->image;
- MonoDomain *domain = mono_domain_get ();
+ MonoDomain *domain = rtm->domain;
MonoClass *constrained_class = NULL;
MonoError error;
int offset, mt, i, i32;
gboolean readonly = FALSE;
+ gboolean volatile_ = FALSE;
MonoClass *klass;
MonoClassField *field;
const unsigned char *end;
int body_start_offset;
int target;
guint32 token;
- TransformData td;
+ TransformData transform_data;
+ TransformData *td;
int generating_code = 1;
GArray *line_numbers;
+ MonoDebugMethodInfo *minfo;
+ MonoBitSet *seq_point_locs = NULL;
+ MonoBitSet *seq_point_set_locs = NULL;
+ gboolean sym_seq_points = FALSE;
+ InterpBasicBlock *bb_exit = NULL;
+ static gboolean verbose_method_inited;
+ static char* verbose_method_name;
+
+ if (!verbose_method_inited) {
+ verbose_method_name = getenv ("MONO_VERBOSE_METHOD");
+ verbose_method_inited = TRUE;
+ }
- memset(&td, 0, sizeof(td));
- td.method = method;
- td.rtm = rtm;
- td.is_bb_start = is_bb_start;
- td.il_code = header->code;
- td.code_size = header->code_size;
- td.header = header;
- td.max_code_size = td.code_size;
- td.new_code = (unsigned short *)g_malloc(td.max_code_size * sizeof(gushort));
- td.new_code_end = td.new_code + td.max_code_size;
- td.in_offsets = g_malloc0(header->code_size * sizeof(int));
- td.forward_refs = g_malloc(header->code_size * sizeof(int));
- td.stack_state = g_malloc0(header->code_size * sizeof(StackInfo *));
- td.stack_height = g_malloc(header->code_size * sizeof(int));
- td.vt_stack_size = g_malloc(header->code_size * sizeof(int));
- td.n_data_items = 0;
- td.max_data_items = 0;
- td.data_items = NULL;
- td.data_hash = g_hash_table_new (NULL, NULL);
- td.clause_indexes = g_malloc (header->code_size * sizeof (int));
- rtm->data_items = td.data_items;
+ memset (&transform_data, 0, sizeof(transform_data));
+ td = &transform_data;
+
+ td->method = method;
+ td->rtm = rtm;
+ td->is_bb_start = is_bb_start;
+ td->il_code = header->code;
+ td->code_size = header->code_size;
+ td->header = header;
+ td->max_code_size = td->code_size;
+ td->new_code = (unsigned short *)g_malloc(td->max_code_size * sizeof(gushort));
+ td->new_code_end = td->new_code + td->max_code_size;
+ td->mempool = mono_mempool_new ();
+ td->in_offsets = g_malloc0(header->code_size * sizeof(int));
+ td->stack_state = g_malloc0(header->code_size * sizeof(StackInfo *));
+ td->stack_height = g_malloc(header->code_size * sizeof(int));
+ td->vt_stack_size = g_malloc(header->code_size * sizeof(int));
+ td->n_data_items = 0;
+ td->max_data_items = 0;
+ td->data_items = NULL;
+ td->data_hash = g_hash_table_new (NULL, NULL);
+ td->clause_indexes = g_malloc (header->code_size * sizeof (int));
+ td->gen_sdb_seq_points = debug_options.gen_sdb_seq_points;
+ td->seq_points = g_ptr_array_new ();
+ td->relocs = g_ptr_array_new ();
+ td->verbose_level = mono_interp_traceopt;
+ rtm->data_items = td->data_items;
for (i = 0; i < header->code_size; i++) {
- td.forward_refs [i] = -1;
- td.stack_height [i] = -1;
- td.clause_indexes [i] = -1;
+ td->stack_height [i] = -1;
+ td->clause_indexes [i] = -1;
}
- td.new_ip = td.new_code;
- td.last_new_ip = NULL;
- td.stack = g_malloc0 ((header->max_stack + 1) * sizeof (td.stack [0]));
- td.sp = td.stack;
- td.max_stack_height = 0;
+ if (verbose_method_name) {
+ const char *name = verbose_method_name;
+
+ if ((strchr (name, '.') > name) || strchr (name, ':')) {
+ MonoMethodDesc *desc;
+
+ desc = mono_method_desc_new (name, TRUE);
+ if (mono_method_desc_full_match (desc, method)) {
+ td->verbose_level = 4;
+ }
+ mono_method_desc_free (desc);
+ } else {
+ if (strcmp (method->name, name) == 0)
+ td->verbose_level = 4;
+ }
+ }
+
+ if (td->gen_sdb_seq_points) {
+ get_basic_blocks (td);
+
+ minfo = mono_debug_lookup_method (method);
+
+ if (minfo) {
+ MonoSymSeqPoint *sps;
+ int i, n_il_offsets;
+
+ mono_debug_get_seq_points (minfo, NULL, NULL, NULL, &sps, &n_il_offsets);
+ // FIXME: Free
+ seq_point_locs = mono_bitset_mem_new (mono_mempool_alloc0 (td->mempool, mono_bitset_alloc_size (header->code_size, 0)), header->code_size, 0);
+ seq_point_set_locs = mono_bitset_mem_new (mono_mempool_alloc0 (td->mempool, mono_bitset_alloc_size (header->code_size, 0)), header->code_size, 0);
+ sym_seq_points = TRUE;
+
+ for (i = 0; i < n_il_offsets; ++i) {
+ if (sps [i].il_offset < header->code_size)
+ mono_bitset_set_fast (seq_point_locs, sps [i].il_offset);
+ }
+ g_free (sps);
+ } else if (!method->wrapper_type && !method->dynamic && mono_debug_image_has_debug_info (method->klass->image)) {
+ /* Methods without line number info like auto-generated property accessors */
+ seq_point_locs = mono_bitset_new (header->code_size, 0);
+ seq_point_set_locs = mono_bitset_new (header->code_size, 0);
+ sym_seq_points = TRUE;
+ }
+ }
+
+ td->new_ip = td->new_code;
+ td->last_new_ip = NULL;
+
+ td->stack = g_malloc0 ((header->max_stack + 1) * sizeof (td->stack [0]));
+ td->sp = td->stack;
+ td->max_stack_height = 0;
line_numbers = g_array_new (FALSE, TRUE, sizeof (MonoDebugLineNumberEntry));
for (i = 0; i < header->num_clauses; i++) {
MonoExceptionClause *c = header->clauses + i;
- td.stack_height [c->handler_offset] = 0;
- td.vt_stack_size [c->handler_offset] = 0;
- td.is_bb_start [c->handler_offset] = 1;
+ td->stack_height [c->handler_offset] = 0;
+ td->vt_stack_size [c->handler_offset] = 0;
+ td->is_bb_start [c->handler_offset] = 1;
- td.stack_height [c->handler_offset] = 1;
- td.stack_state [c->handler_offset] = g_malloc0(sizeof(StackInfo));
- td.stack_state [c->handler_offset][0].type = STACK_TYPE_O;
- td.stack_state [c->handler_offset][0].klass = NULL; /*FIX*/
+ td->stack_height [c->handler_offset] = 1;
+ td->stack_state [c->handler_offset] = g_malloc0(sizeof(StackInfo));
+ td->stack_state [c->handler_offset][0].type = STACK_TYPE_O;
+ td->stack_state [c->handler_offset][0].klass = NULL; /*FIX*/
if (c->flags & MONO_EXCEPTION_CLAUSE_FILTER) {
- td.stack_height [c->data.filter_offset] = 0;
- td.vt_stack_size [c->data.filter_offset] = 0;
- td.is_bb_start [c->data.filter_offset] = 1;
-
- td.stack_height [c->data.filter_offset] = 1;
- td.stack_state [c->data.filter_offset] = g_malloc0(sizeof(StackInfo));
- td.stack_state [c->data.filter_offset][0].type = STACK_TYPE_O;
- td.stack_state [c->data.filter_offset][0].klass = NULL; /*FIX*/
+ td->stack_height [c->data.filter_offset] = 0;
+ td->vt_stack_size [c->data.filter_offset] = 0;
+ td->is_bb_start [c->data.filter_offset] = 1;
+
+ td->stack_height [c->data.filter_offset] = 1;
+ td->stack_state [c->data.filter_offset] = g_malloc0(sizeof(StackInfo));
+ td->stack_state [c->data.filter_offset][0].type = STACK_TYPE_O;
+ td->stack_state [c->data.filter_offset][0].klass = NULL; /*FIX*/
}
- if ((c->flags & MONO_EXCEPTION_CLAUSE_FINALLY) || (c->flags & MONO_EXCEPTION_CLAUSE_FAULT)) {
- for (int j = c->handler_offset; j < c->handler_offset + c->handler_len; ++j) {
- if (td.clause_indexes [j] == -1)
- td.clause_indexes [j] = i;
- }
+ for (int j = c->handler_offset; j < c->handler_offset + c->handler_len; ++j) {
+ if (td->clause_indexes [j] == -1)
+ td->clause_indexes [j] = i;
}
}
- td.ip = header->code;
- end = td.ip + header->code_size;
+ td->ip = header->code;
+ end = td->ip + header->code_size;
- if (mono_interp_traceopt) {
- char *tmp = mono_disasm_code (NULL, method, td.ip, end);
+ if (td->verbose_level) {
+ char *tmp = mono_disasm_code (NULL, method, td->ip, end);
char *name = mono_method_full_name (method, TRUE);
g_print ("Method %s, original code:\n", name);
g_print ("%s\n", tmp);
}
if (signature->hasthis)
- store_inarg (&td, 0);
+ store_inarg (td, 0);
for (i = 0; i < signature->param_count; i++)
- store_inarg (&td, i + !!signature->hasthis);
+ store_inarg (td, i + !!signature->hasthis);
- body_start_offset = td.new_ip - td.new_code;
+ body_start_offset = td->new_ip - td->new_code;
for (i = 0; i < header->num_locals; i++) {
int mt = mint_type(header->locals [i]);
if (mt == MINT_TYPE_VT || mt == MINT_TYPE_O || mt == MINT_TYPE_P) {
- ADD_CODE(&td, MINT_INITLOCALS);
+ ADD_CODE(td, MINT_INITLOCALS);
break;
}
}
- while (td.ip < end) {
+ if (rtm->prof_flags & MONO_PROFILER_CALL_INSTRUMENTATION_ENTER)
+ ADD_CODE (td, MINT_PROF_ENTER);
+
+ if (sym_seq_points) {
+ InterpBasicBlock *cbb = td->offset_to_bb [0];
+ g_assert (cbb);
+ emit_seq_point (td, METHOD_ENTRY_IL_OFFSET, cbb, FALSE);
+ }
+
+ while (td->ip < end) {
int in_offset;
- g_assert (td.sp >= td.stack);
- g_assert (td.vt_sp < 0x10000000);
- in_offset = td.ip - header->code;
- td.in_offsets [in_offset] = td.new_ip - td.new_code;
- new_in_start_offset = td.new_ip - td.new_code;
- td.in_start = td.ip;
+ g_assert (td->sp >= td->stack);
+ g_assert (td->vt_sp < 0x10000000);
+ in_offset = td->ip - header->code;
+ td->in_offsets [in_offset] = td->new_ip - td->new_code;
+ new_in_start_offset = td->new_ip - td->new_code;
+ td->in_start = td->ip;
MonoDebugLineNumberEntry lne;
- lne.native_offset = td.new_ip - td.new_code;
- lne.il_offset = td.ip - header->code;
+ lne.native_offset = (guint8*)td->new_ip - (guint8*)td->new_code;
+ lne.il_offset = in_offset;
g_array_append_val (line_numbers, lne);
- while (td.forward_refs [in_offset] >= 0) {
- int j = td.forward_refs [in_offset];
- int slot;
- td.forward_refs [in_offset] = td.forward_refs [j];
- if (td.in_offsets [j] < 0) {
- int old_switch_offset = -td.in_offsets [j];
- int new_switch_offset = td.in_offsets [old_switch_offset];
- int switch_case = (j - old_switch_offset - 5) / 4;
- int n_cases = read32 (header->code + old_switch_offset + 1);
- offset = (td.new_ip - td.new_code) - (new_switch_offset + 2 * n_cases + 3);
- slot = new_switch_offset + 3 + 2 * switch_case;
- td.new_code [slot] = * (unsigned short *)(&offset);
- td.new_code [slot + 1] = * ((unsigned short *)&offset + 1);
- } else {
- int op = td.new_code [td.in_offsets [j]];
- if (mono_interp_opargtype [op] == MintOpShortBranch) {
- offset = (td.new_ip - td.new_code) - td.in_offsets [j];
- g_assert (offset <= 32767);
- slot = td.in_offsets [j] + 1;
- td.new_code [slot] = offset;
- } else {
- offset = (td.new_ip - td.new_code) - td.in_offsets [j];
- slot = td.in_offsets [j] + 1;
- td.new_code [slot] = * (unsigned short *)(&offset);
- td.new_code [slot + 1] = * ((unsigned short *)&offset + 1);
- }
- }
- }
- if (td.stack_height [in_offset] >= 0) {
+ if (td->stack_height [in_offset] >= 0) {
g_assert (is_bb_start [in_offset]);
- if (td.stack_height [in_offset] > 0)
- memcpy (td.stack, td.stack_state [in_offset], td.stack_height [in_offset] * sizeof(td.stack [0]));
- td.sp = td.stack + td.stack_height [in_offset];
- td.vt_sp = td.vt_stack_size [in_offset];
+ if (td->stack_height [in_offset] > 0)
+ memcpy (td->stack, td->stack_state [in_offset], td->stack_height [in_offset] * sizeof(td->stack [0]));
+ td->sp = td->stack + td->stack_height [in_offset];
+ td->vt_sp = td->vt_stack_size [in_offset];
}
if (is_bb_start [in_offset]) {
generating_code = 1;
}
if (!generating_code) {
- while (td.ip < end && !is_bb_start [td.ip - td.il_code])
- ++td.ip;
+ while (td->ip < end && !is_bb_start [td->ip - td->il_code])
+ ++td->ip;
continue;
}
- if (mono_interp_traceopt > 1) {
+ if (td->verbose_level > 1) {
printf("IL_%04lx %s %-10s -> IL_%04lx, sp %ld, %s %-12s vt_sp %u (max %u)\n",
- td.ip - td.il_code,
- td.is_bb_start [td.ip - td.il_code] == 3 ? "<>" :
- td.is_bb_start [td.ip - td.il_code] == 2 ? "< " :
- td.is_bb_start [td.ip - td.il_code] == 1 ? " >" : " ",
- mono_opcode_name (*td.ip), td.new_ip - td.new_code, td.sp - td.stack,
- td.sp > td.stack ? stack_type_string [td.sp [-1].type] : " ",
- (td.sp > td.stack && (td.sp [-1].type == STACK_TYPE_O || td.sp [-1].type == STACK_TYPE_VT)) ? (td.sp [-1].klass == NULL ? "?" : td.sp [-1].klass->name) : "",
- td.vt_sp, td.max_vt_sp);
- }
- switch (*td.ip) {
+ td->ip - td->il_code,
+ td->is_bb_start [td->ip - td->il_code] == 3 ? "<>" :
+ td->is_bb_start [td->ip - td->il_code] == 2 ? "< " :
+ td->is_bb_start [td->ip - td->il_code] == 1 ? " >" : " ",
+ mono_opcode_name (*td->ip), td->new_ip - td->new_code, td->sp - td->stack,
+ td->sp > td->stack ? stack_type_string [td->sp [-1].type] : " ",
+ (td->sp > td->stack && (td->sp [-1].type == STACK_TYPE_O || td->sp [-1].type == STACK_TYPE_VT)) ? (td->sp [-1].klass == NULL ? "?" : td->sp [-1].klass->name) : "",
+ td->vt_sp, td->max_vt_sp);
+ }
+
+ if (sym_seq_points && mono_bitset_test_fast (seq_point_locs, td->ip - header->code)) {
+ InterpBasicBlock *cbb = td->offset_to_bb [td->ip - header->code];
+ g_assert (cbb);
+
+ /*
+ * Make methods interruptable at the beginning, and at the targets of
+ * backward branches.
+ */
+ if (in_offset == 0 || g_slist_length (cbb->preds) > 1)
+ ADD_CODE (td, MINT_SDB_INTR_LOC);
+
+ emit_seq_point (td, in_offset, cbb, FALSE);
+
+ mono_bitset_set_fast (seq_point_set_locs, td->ip - header->code);
+ }
+
+ if (sym_seq_points)
+ bb_exit = td->offset_to_bb [td->ip - header->code];
+
+ switch (*td->ip) {
case CEE_NOP:
/* lose it */
- ++td.ip;
+ ++td->ip;
break;
case CEE_BREAK:
SIMPLE_OP(td, MINT_BREAK);
case CEE_LDARG_1:
case CEE_LDARG_2:
case CEE_LDARG_3:
- load_arg (&td, *td.ip - CEE_LDARG_0);
- ++td.ip;
+ load_arg (td, *td->ip - CEE_LDARG_0);
+ ++td->ip;
break;
case CEE_LDLOC_0:
case CEE_LDLOC_1:
case CEE_LDLOC_2:
case CEE_LDLOC_3:
- load_local (&td, *td.ip - CEE_LDLOC_0);
- ++td.ip;
+ load_local (td, *td->ip - CEE_LDLOC_0);
+ ++td->ip;
break;
case CEE_STLOC_0:
case CEE_STLOC_1:
case CEE_STLOC_2:
case CEE_STLOC_3:
- store_local (&td, *td.ip - CEE_STLOC_0);
- ++td.ip;
+ store_local (td, *td->ip - CEE_STLOC_0);
+ ++td->ip;
break;
case CEE_LDARG_S:
- load_arg (&td, ((guint8 *)td.ip)[1]);
- td.ip += 2;
+ load_arg (td, ((guint8 *)td->ip)[1]);
+ td->ip += 2;
break;
case CEE_LDARGA_S: {
/* NOTE: n includes this */
- int n = ((guint8 *) td.ip) [1];
- ADD_CODE (&td, MINT_LDARGA);
- ADD_CODE (&td, td.rtm->arg_offsets [n]);
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_MP);
- td.ip += 2;
+ int n = ((guint8 *) td->ip) [1];
+ ADD_CODE (td, MINT_LDARGA);
+ ADD_CODE (td, td->rtm->arg_offsets [n]);
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_MP);
+ td->ip += 2;
break;
}
case CEE_STARG_S:
- store_arg (&td, ((guint8 *)td.ip)[1]);
- td.ip += 2;
+ store_arg (td, ((guint8 *)td->ip)[1]);
+ td->ip += 2;
break;
case CEE_LDLOC_S:
- load_local (&td, ((guint8 *)td.ip)[1]);
- td.ip += 2;
+ load_local (td, ((guint8 *)td->ip)[1]);
+ td->ip += 2;
break;
case CEE_LDLOCA_S:
- ADD_CODE(&td, MINT_LDLOCA_S);
- ADD_CODE(&td, td.rtm->local_offsets [((guint8 *)td.ip)[1]]);
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_MP);
- td.ip += 2;
+ ADD_CODE(td, MINT_LDLOCA_S);
+ ADD_CODE(td, td->rtm->local_offsets [((guint8 *)td->ip)[1]]);
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_MP);
+ td->ip += 2;
break;
case CEE_STLOC_S:
- store_local (&td, ((guint8 *)td.ip)[1]);
- td.ip += 2;
+ store_local (td, ((guint8 *)td->ip)[1]);
+ td->ip += 2;
break;
case CEE_LDNULL:
SIMPLE_OP(td, MINT_LDNULL);
- PUSH_TYPE(&td, STACK_TYPE_O, NULL);
+ PUSH_TYPE(td, STACK_TYPE_O, NULL);
break;
case CEE_LDC_I4_M1:
SIMPLE_OP(td, MINT_LDC_I4_M1);
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_I4);
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_I4);
break;
case CEE_LDC_I4_0:
- if (!td.is_bb_start[td.ip + 1 - td.il_code] && td.ip [1] == 0xfe && td.ip [2] == CEE_CEQ &&
- td.sp > td.stack && td.sp [-1].type == STACK_TYPE_I4) {
+ if (!td->is_bb_start[td->ip + 1 - td->il_code] && td->ip [1] == 0xfe && td->ip [2] == CEE_CEQ &&
+ td->sp > td->stack && td->sp [-1].type == STACK_TYPE_I4) {
SIMPLE_OP(td, MINT_CEQ0_I4);
- td.ip += 2;
+ td->ip += 2;
} else {
SIMPLE_OP(td, MINT_LDC_I4_0);
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_I4);
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_I4);
}
break;
case CEE_LDC_I4_1:
- if (!td.is_bb_start[td.ip + 1 - td.il_code] &&
- (td.ip [1] == CEE_ADD || td.ip [1] == CEE_SUB) && td.sp [-1].type == STACK_TYPE_I4) {
- ADD_CODE(&td, td.ip [1] == CEE_ADD ? MINT_ADD1_I4 : MINT_SUB1_I4);
- td.ip += 2;
+ if (!td->is_bb_start[td->ip + 1 - td->il_code] &&
+ (td->ip [1] == CEE_ADD || td->ip [1] == CEE_SUB) && td->sp [-1].type == STACK_TYPE_I4) {
+ ADD_CODE(td, td->ip [1] == CEE_ADD ? MINT_ADD1_I4 : MINT_SUB1_I4);
+ td->ip += 2;
} else {
SIMPLE_OP(td, MINT_LDC_I4_1);
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_I4);
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_I4);
}
break;
case CEE_LDC_I4_2:
case CEE_LDC_I4_6:
case CEE_LDC_I4_7:
case CEE_LDC_I4_8:
- SIMPLE_OP(td, (*td.ip - CEE_LDC_I4_0) + MINT_LDC_I4_0);
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_I4);
+ SIMPLE_OP(td, (*td->ip - CEE_LDC_I4_0) + MINT_LDC_I4_0);
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_I4);
break;
case CEE_LDC_I4_S:
- ADD_CODE(&td, MINT_LDC_I4_S);
- ADD_CODE(&td, ((gint8 *) td.ip) [1]);
- td.ip += 2;
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_I4);
+ ADD_CODE(td, MINT_LDC_I4_S);
+ ADD_CODE(td, ((gint8 *) td->ip) [1]);
+ td->ip += 2;
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_I4);
break;
case CEE_LDC_I4:
- i32 = read32 (td.ip + 1);
- ADD_CODE(&td, MINT_LDC_I4);
- WRITE32(&td, &i32);
- td.ip += 5;
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_I4);
+ i32 = read32 (td->ip + 1);
+ ADD_CODE(td, MINT_LDC_I4);
+ WRITE32(td, &i32);
+ td->ip += 5;
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_I4);
break;
case CEE_LDC_I8: {
- gint64 val = read64 (td.ip + 1);
- ADD_CODE(&td, MINT_LDC_I8);
- WRITE64(&td, &val);
- td.ip += 9;
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_I8);
+ gint64 val = read64 (td->ip + 1);
+ ADD_CODE(td, MINT_LDC_I8);
+ WRITE64(td, &val);
+ td->ip += 9;
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_I8);
break;
}
case CEE_LDC_R4: {
float val;
- readr4 (td.ip + 1, &val);
- ADD_CODE(&td, MINT_LDC_R4);
- WRITE32(&td, &val);
- td.ip += 5;
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_R8);
+ readr4 (td->ip + 1, &val);
+ ADD_CODE(td, MINT_LDC_R4);
+ WRITE32(td, &val);
+ td->ip += 5;
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_R8);
break;
}
case CEE_LDC_R8: {
double val;
- readr8 (td.ip + 1, &val);
- ADD_CODE(&td, MINT_LDC_R8);
- WRITE64(&td, &val);
- td.ip += 9;
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_R8);
+ readr8 (td->ip + 1, &val);
+ ADD_CODE(td, MINT_LDC_R8);
+ WRITE64(td, &val);
+ td->ip += 9;
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_R8);
break;
}
case CEE_DUP: {
- int type = td.sp [-1].type;
- MonoClass *klass = td.sp [-1].klass;
- if (td.sp [-1].type == STACK_TYPE_VT) {
+ int type = td->sp [-1].type;
+ MonoClass *klass = td->sp [-1].klass;
+ if (td->sp [-1].type == STACK_TYPE_VT) {
gint32 size = mono_class_value_size (klass, NULL);
- PUSH_VT(&td, size);
- ADD_CODE(&td, MINT_DUP_VT);
- WRITE32(&td, &size);
- td.ip ++;
+ PUSH_VT(td, size);
+ ADD_CODE(td, MINT_DUP_VT);
+ WRITE32(td, &size);
+ td->ip ++;
} else
SIMPLE_OP(td, MINT_DUP);
- PUSH_TYPE(&td, type, klass);
+ PUSH_TYPE(td, type, klass);
break;
}
case CEE_POP:
- CHECK_STACK(&td, 1);
+ CHECK_STACK(td, 1);
SIMPLE_OP(td, MINT_POP);
- ADD_CODE (&td, 0);
- if (td.sp [-1].type == STACK_TYPE_VT) {
- int size = mono_class_value_size (td.sp [-1].klass, NULL);
+ ADD_CODE (td, 0);
+ if (td->sp [-1].type == STACK_TYPE_VT) {
+ int size = mono_class_value_size (td->sp [-1].klass, NULL);
size = (size + 7) & ~7;
- ADD_CODE(&td, MINT_VTRESULT);
- ADD_CODE(&td, 0);
- WRITE32(&td, &size);
- td.vt_sp -= size;
+ ADD_CODE(td, MINT_VTRESULT);
+ ADD_CODE(td, 0);
+ WRITE32(td, &size);
+ td->vt_sp -= size;
}
- --td.sp;
+ --td->sp;
break;
case CEE_JMP: {
MonoMethod *m;
- if (td.sp > td.stack)
+ if (td->sp > td->stack)
g_warning ("CEE_JMP: stack must be empty");
- token = read32 (td.ip + 1);
+ token = read32 (td->ip + 1);
m = mono_get_method_full (image, token, NULL, generic_context);
- ADD_CODE (&td, MINT_JMP);
- ADD_CODE (&td, get_data_item_index (&td, mono_interp_get_runtime_method (domain, m, &error)));
+ ADD_CODE (td, MINT_JMP);
+ ADD_CODE (td, get_data_item_index (td, mono_interp_get_imethod (domain, m, &error)));
mono_error_cleanup (&error); /* FIXME: don't swallow the error */
- td.ip += 5;
+ td->ip += 5;
break;
}
case CEE_CALLVIRT: /* Fall through */
case CEE_CALLI: /* Fall through */
case CEE_CALL: {
- interp_transform_call (&td, method, NULL, domain, generic_context, is_bb_start, body_start_offset, constrained_class, readonly);
+ gboolean need_seq_point = FALSE;
+
+ if (sym_seq_points && !mono_bitset_test_fast (seq_point_locs, td->ip + 5 - header->code))
+ need_seq_point = TRUE;
+
+ interp_transform_call (td, method, NULL, domain, generic_context, is_bb_start, body_start_offset, constrained_class, readonly);
+
+ if (need_seq_point) {
+ InterpBasicBlock *cbb = td->offset_to_bb [td->ip - header->code];
+ g_assert (cbb);
+
+ emit_seq_point (td, td->ip - header->code, cbb, TRUE);
+ }
+
constrained_class = NULL;
readonly = FALSE;
break;
case CEE_RET: {
int vt_size = 0;
if (signature->ret->type != MONO_TYPE_VOID) {
- --td.sp;
+ --td->sp;
MonoClass *klass = mono_class_from_mono_type (signature->ret);
if (mint_type (&klass->byval_arg) == MINT_TYPE_VT) {
vt_size = mono_class_value_size (klass, NULL);
vt_size = (vt_size + 7) & ~7;
}
}
- if (td.sp > td.stack)
- g_warning ("%s.%s: CEE_RET: more values on stack: %d", td.method->klass->name, td.method->name, td.sp - td.stack);
- if (td.vt_sp != vt_size)
- g_error ("%s.%s: CEE_RET: value type stack: %d vs. %d", td.method->klass->name, td.method->name, td.vt_sp, vt_size);
+ if (td->sp > td->stack)
+ g_warning ("%s.%s: CEE_RET: more values on stack: %d", td->method->klass->name, td->method->name, td->sp - td->stack);
+ if (td->vt_sp != vt_size)
+ g_error ("%s.%s: CEE_RET: value type stack: %d vs. %d", td->method->klass->name, td->method->name, td->vt_sp, vt_size);
+
+ if (sym_seq_points) {
+ InterpBasicBlock *cbb = td->offset_to_bb [td->ip - header->code];
+ g_assert (cbb);
+ emit_seq_point (td, METHOD_EXIT_IL_OFFSET, bb_exit, FALSE);
+ }
+
if (vt_size == 0)
SIMPLE_OP(td, signature->ret->type == MONO_TYPE_VOID ? MINT_RET_VOID : MINT_RET);
else {
- ADD_CODE(&td, MINT_RET_VT);
- WRITE32(&td, &vt_size);
- ++td.ip;
+ ADD_CODE(td, MINT_RET_VT);
+ WRITE32(td, &vt_size);
+ ++td->ip;
}
generating_code = 0;
break;
}
case CEE_BR:
- handle_branch (&td, MINT_BR_S, MINT_BR, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ handle_branch (td, MINT_BR_S, MINT_BR, 5 + read32 (td->ip + 1));
+ td->ip += 5;
generating_code = 0;
break;
case CEE_BR_S:
- handle_branch (&td, MINT_BR_S, MINT_BR, 2 + (gint8)td.ip [1]);
- td.ip += 2;
+ handle_branch (td, MINT_BR_S, MINT_BR, 2 + (gint8)td->ip [1]);
+ td->ip += 2;
generating_code = 0;
break;
case CEE_BRFALSE:
- one_arg_branch (&td, MINT_BRFALSE_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ one_arg_branch (td, MINT_BRFALSE_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BRFALSE_S:
- one_arg_branch (&td, MINT_BRFALSE_I4, 2 + (gint8)td.ip [1]);
- td.ip += 2;
+ one_arg_branch (td, MINT_BRFALSE_I4, 2 + (gint8)td->ip [1]);
+ td->ip += 2;
break;
case CEE_BRTRUE:
- one_arg_branch (&td, MINT_BRTRUE_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ one_arg_branch (td, MINT_BRTRUE_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BRTRUE_S:
- one_arg_branch (&td, MINT_BRTRUE_I4, 2 + (gint8)td.ip [1]);
- td.ip += 2;
+ one_arg_branch (td, MINT_BRTRUE_I4, 2 + (gint8)td->ip [1]);
+ td->ip += 2;
break;
case CEE_BEQ:
- two_arg_branch (&td, MINT_BEQ_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BEQ_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BEQ_S:
- two_arg_branch (&td, MINT_BEQ_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BEQ_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_BGE:
- two_arg_branch (&td, MINT_BGE_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BGE_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BGE_S:
- two_arg_branch (&td, MINT_BGE_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BGE_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_BGT:
- two_arg_branch (&td, MINT_BGT_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BGT_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BGT_S:
- two_arg_branch (&td, MINT_BGT_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BGT_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_BLT:
- two_arg_branch (&td, MINT_BLT_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BLT_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BLT_S:
- two_arg_branch (&td, MINT_BLT_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BLT_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_BLE:
- two_arg_branch (&td, MINT_BLE_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BLE_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BLE_S:
- two_arg_branch (&td, MINT_BLE_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BLE_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_BNE_UN:
- two_arg_branch (&td, MINT_BNE_UN_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BNE_UN_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BNE_UN_S:
- two_arg_branch (&td, MINT_BNE_UN_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BNE_UN_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_BGE_UN:
- two_arg_branch (&td, MINT_BGE_UN_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BGE_UN_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BGE_UN_S:
- two_arg_branch (&td, MINT_BGE_UN_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BGE_UN_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_BGT_UN:
- two_arg_branch (&td, MINT_BGT_UN_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BGT_UN_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BGT_UN_S:
- two_arg_branch (&td, MINT_BGT_UN_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BGT_UN_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_BLE_UN:
- two_arg_branch (&td, MINT_BLE_UN_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BLE_UN_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BLE_UN_S:
- two_arg_branch (&td, MINT_BLE_UN_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BLE_UN_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_BLT_UN:
- two_arg_branch (&td, MINT_BLT_UN_I4, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ two_arg_branch (td, MINT_BLT_UN_I4, 5 + read32 (td->ip + 1));
+ td->ip += 5;
break;
case CEE_BLT_UN_S:
- two_arg_branch (&td, MINT_BLT_UN_I4, 2 + (gint8) td.ip [1]);
- td.ip += 2;
+ two_arg_branch (td, MINT_BLT_UN_I4, 2 + (gint8) td->ip [1]);
+ td->ip += 2;
break;
case CEE_SWITCH: {
guint32 n;
const unsigned char *next_ip;
- const unsigned char *base_ip = td.ip;
- unsigned short *next_new_ip;
- ++td.ip;
- n = read32 (td.ip);
- ADD_CODE (&td, MINT_SWITCH);
- WRITE32 (&td, &n);
- td.ip += 4;
- next_ip = td.ip + n * 4;
- next_new_ip = td.new_ip + n * 2;
- --td.sp;
- int stack_height = td.sp - td.stack;
+ ++td->ip;
+ n = read32 (td->ip);
+ ADD_CODE (td, MINT_SWITCH);
+ WRITE32 (td, &n);
+ td->ip += 4;
+ next_ip = td->ip + n * 4;
+ --td->sp;
+ int stack_height = td->sp - td->stack;
for (i = 0; i < n; i++) {
- offset = read32 (td.ip);
- target = next_ip - td.il_code + offset;
+ offset = read32 (td->ip);
+ target = next_ip - td->il_code + offset;
if (offset < 0) {
#if DEBUG_INTERP
- if (stack_height > 0 && stack_height != td.stack_height [target])
+ if (stack_height > 0 && stack_height != td->stack_height [target])
g_warning ("SWITCH with back branch and non-empty stack");
#endif
- target = td.in_offsets [target] - (next_new_ip - td.new_code);
+ target = td->in_offsets [target] - (td->new_ip - td->new_code);
} else {
- td.stack_height [target] = stack_height;
- td.vt_stack_size [target] = td.vt_sp;
+ td->stack_height [target] = stack_height;
+ td->vt_stack_size [target] = td->vt_sp;
if (stack_height > 0)
- td.stack_state [target] = g_memdup (td.stack, stack_height * sizeof (td.stack [0]));
- int prev = td.forward_refs [target];
- td.forward_refs [td.ip - td.il_code] = prev;
- td.forward_refs [target] = td.ip - td.il_code;
- td.in_offsets [td.ip - td.il_code] = - (base_ip - td.il_code);
+ td->stack_state [target] = g_memdup (td->stack, stack_height * sizeof (td->stack [0]));
+
+ Reloc *reloc = mono_mempool_alloc0 (td->mempool, sizeof (Reloc));
+ reloc->type = RELOC_SWITCH;
+ reloc->offset = td->new_ip - td->new_code;
+ reloc->target = target;
+ g_ptr_array_add (td->relocs, reloc);
+ target = 0xffff;
}
- WRITE32 (&td, &target);
- td.ip += 4;
+ WRITE32 (td, &target);
+ td->ip += 4;
}
break;
}
case CEE_LDIND_I1:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_I1);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_U1:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_U1);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_I2:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_I2);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_U2:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_U2);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_I4:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_I4);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_U4:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_U4);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_I8:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_I8);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I8);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I8);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_I:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_I);
- ADD_CODE (&td, 0);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I);
+ ADD_CODE (td, 0);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_R4:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_R4);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_R8);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_R8);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_R8:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_R8);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_R8);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_R8);
+ BARRIER_IF_VOLATILE (td);
break;
case CEE_LDIND_REF:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDIND_REF);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_O);
+ BARRIER_IF_VOLATILE (td);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_O);
break;
case CEE_STIND_REF:
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
+ BARRIER_IF_VOLATILE (td);
SIMPLE_OP (td, MINT_STIND_REF);
- td.sp -= 2;
+ td->sp -= 2;
break;
case CEE_STIND_I1:
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
+ BARRIER_IF_VOLATILE (td);
SIMPLE_OP (td, MINT_STIND_I1);
- td.sp -= 2;
+ td->sp -= 2;
break;
case CEE_STIND_I2:
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
+ BARRIER_IF_VOLATILE (td);
SIMPLE_OP (td, MINT_STIND_I2);
- td.sp -= 2;
+ td->sp -= 2;
break;
case CEE_STIND_I4:
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
+ BARRIER_IF_VOLATILE (td);
SIMPLE_OP (td, MINT_STIND_I4);
- td.sp -= 2;
+ td->sp -= 2;
break;
case CEE_STIND_I:
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
+ BARRIER_IF_VOLATILE (td);
SIMPLE_OP (td, MINT_STIND_I);
- td.sp -= 2;
+ td->sp -= 2;
break;
case CEE_STIND_I8:
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
+ BARRIER_IF_VOLATILE (td);
SIMPLE_OP (td, MINT_STIND_I8);
- td.sp -= 2;
+ td->sp -= 2;
break;
case CEE_STIND_R4:
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
+ BARRIER_IF_VOLATILE (td);
SIMPLE_OP (td, MINT_STIND_R4);
- td.sp -= 2;
+ td->sp -= 2;
break;
case CEE_STIND_R8:
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
+ BARRIER_IF_VOLATILE (td);
SIMPLE_OP (td, MINT_STIND_R8);
- td.sp -= 2;
+ td->sp -= 2;
break;
case CEE_ADD:
- binary_arith_op(&td, MINT_ADD_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_ADD_I4);
+ ++td->ip;
break;
case CEE_SUB:
- binary_arith_op(&td, MINT_SUB_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_SUB_I4);
+ ++td->ip;
break;
case CEE_MUL:
- binary_arith_op(&td, MINT_MUL_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_MUL_I4);
+ ++td->ip;
break;
case CEE_DIV:
- binary_arith_op(&td, MINT_DIV_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_DIV_I4);
+ ++td->ip;
break;
case CEE_DIV_UN:
- binary_arith_op(&td, MINT_DIV_UN_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_DIV_UN_I4);
+ ++td->ip;
break;
case CEE_REM:
- binary_arith_op (&td, MINT_REM_I4);
- ++td.ip;
+ binary_arith_op (td, MINT_REM_I4);
+ ++td->ip;
break;
case CEE_REM_UN:
- binary_arith_op (&td, MINT_REM_UN_I4);
- ++td.ip;
+ binary_arith_op (td, MINT_REM_UN_I4);
+ ++td->ip;
break;
case CEE_AND:
- binary_arith_op (&td, MINT_AND_I4);
- ++td.ip;
+ binary_arith_op (td, MINT_AND_I4);
+ ++td->ip;
break;
case CEE_OR:
- binary_arith_op (&td, MINT_OR_I4);
- ++td.ip;
+ binary_arith_op (td, MINT_OR_I4);
+ ++td->ip;
break;
case CEE_XOR:
- binary_arith_op (&td, MINT_XOR_I4);
- ++td.ip;
+ binary_arith_op (td, MINT_XOR_I4);
+ ++td->ip;
break;
case CEE_SHL:
- shift_op (&td, MINT_SHL_I4);
- ++td.ip;
+ shift_op (td, MINT_SHL_I4);
+ ++td->ip;
break;
case CEE_SHR:
- shift_op (&td, MINT_SHR_I4);
- ++td.ip;
+ shift_op (td, MINT_SHR_I4);
+ ++td->ip;
break;
case CEE_SHR_UN:
- shift_op (&td, MINT_SHR_UN_I4);
- ++td.ip;
+ shift_op (td, MINT_SHR_UN_I4);
+ ++td->ip;
break;
case CEE_NEG:
- unary_arith_op (&td, MINT_NEG_I4);
- ++td.ip;
+ unary_arith_op (td, MINT_NEG_I4);
+ ++td->ip;
break;
case CEE_NOT:
- unary_arith_op (&td, MINT_NOT_I4);
- ++td.ip;
+ unary_arith_op (td, MINT_NOT_I4);
+ ++td->ip;
break;
case CEE_CONV_U1:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_U1_R8);
+ ADD_CODE(td, MINT_CONV_U1_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_U1_I4);
+ ADD_CODE(td, MINT_CONV_U1_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_U1_I8);
+ ADD_CODE(td, MINT_CONV_U1_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_CONV_I1:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_I1_R8);
+ ADD_CODE(td, MINT_CONV_I1_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_I1_I4);
+ ADD_CODE(td, MINT_CONV_I1_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_I1_I8);
+ ADD_CODE(td, MINT_CONV_I1_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_CONV_U2:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_U2_R8);
+ ADD_CODE(td, MINT_CONV_U2_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_U2_I4);
+ ADD_CODE(td, MINT_CONV_U2_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_U2_I8);
+ ADD_CODE(td, MINT_CONV_U2_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_CONV_I2:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_I2_R8);
+ ADD_CODE(td, MINT_CONV_I2_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_I2_I4);
+ ADD_CODE(td, MINT_CONV_I2_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_I2_I8);
+ ADD_CODE(td, MINT_CONV_I2_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_CONV_U:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
#if SIZEOF_VOID_P == 4
- ADD_CODE(&td, MINT_CONV_U4_R8);
+ ADD_CODE(td, MINT_CONV_U4_R8);
#else
- ADD_CODE(&td, MINT_CONV_U8_R8);
+ ADD_CODE(td, MINT_CONV_U8_R8);
#endif
break;
case STACK_TYPE_I4:
#if SIZEOF_VOID_P == 8
- ADD_CODE(&td, MINT_CONV_U8_I4);
+ ADD_CODE(td, MINT_CONV_U8_I4);
#endif
break;
case STACK_TYPE_I8:
#if SIZEOF_VOID_P == 4
- ADD_CODE(&td, MINT_CONV_U4_I8);
+ ADD_CODE(td, MINT_CONV_U4_I8);
#endif
break;
case STACK_TYPE_MP:
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I);
break;
case CEE_CONV_I:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
#if SIZEOF_VOID_P == 8
- ADD_CODE(&td, MINT_CONV_I8_R8);
+ ADD_CODE(td, MINT_CONV_I8_R8);
#else
- ADD_CODE(&td, MINT_CONV_I4_R8);
+ ADD_CODE(td, MINT_CONV_I4_R8);
#endif
break;
case STACK_TYPE_I4:
#if SIZEOF_VOID_P == 8
- ADD_CODE(&td, MINT_CONV_I8_I4);
+ ADD_CODE(td, MINT_CONV_I8_I4);
#endif
break;
case STACK_TYPE_O:
break;
case STACK_TYPE_I8:
#if SIZEOF_VOID_P == 4
- ADD_CODE(&td, MINT_CONV_I4_I8);
+ ADD_CODE(td, MINT_CONV_I4_I8);
#endif
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I);
break;
case CEE_CONV_U4:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_U4_R8);
+ ADD_CODE(td, MINT_CONV_U4_R8);
break;
case STACK_TYPE_I4:
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_U4_I8);
+ ADD_CODE(td, MINT_CONV_U4_I8);
break;
case STACK_TYPE_MP:
#if SIZEOF_VOID_P == 8
- ADD_CODE(&td, MINT_CONV_U4_I8);
+ ADD_CODE(td, MINT_CONV_U4_I8);
#endif
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_CONV_I4:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_I4_R8);
+ ADD_CODE(td, MINT_CONV_I4_R8);
break;
case STACK_TYPE_I4:
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_I4_I8);
+ ADD_CODE(td, MINT_CONV_I4_I8);
break;
case STACK_TYPE_MP:
#if SIZEOF_VOID_P == 8
- ADD_CODE(&td, MINT_CONV_I4_I8);
+ ADD_CODE(td, MINT_CONV_I4_I8);
#endif
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_CONV_I8:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_I8_R8);
+ ADD_CODE(td, MINT_CONV_I8_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_I8_I4);
+ ADD_CODE(td, MINT_CONV_I8_I4);
break;
case STACK_TYPE_I8:
break;
case STACK_TYPE_MP:
#if SIZEOF_VOID_P == 4
- ADD_CODE(&td, MINT_CONV_I8_I4);
+ ADD_CODE(td, MINT_CONV_I8_I4);
#endif
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I8);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I8);
break;
case CEE_CONV_R4:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_R4_R8);
+ ADD_CODE(td, MINT_CONV_R4_R8);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_R4_I8);
+ ADD_CODE(td, MINT_CONV_R4_I8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_R4_I4);
+ ADD_CODE(td, MINT_CONV_R4_I4);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_R8);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_R8);
break;
case CEE_CONV_R8:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_R8_I4);
+ ADD_CODE(td, MINT_CONV_R8_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_R8_I8);
+ ADD_CODE(td, MINT_CONV_R8_I8);
break;
case STACK_TYPE_R8:
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_R8);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_R8);
break;
case CEE_CONV_U8:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_U8_I4);
+ ADD_CODE(td, MINT_CONV_U8_I4);
break;
case STACK_TYPE_I8:
break;
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_U8_R8);
+ ADD_CODE(td, MINT_CONV_U8_R8);
break;
case STACK_TYPE_MP:
#if SIZEOF_VOID_P == 4
- ADD_CODE(&td, MINT_CONV_U8_I4);
+ ADD_CODE(td, MINT_CONV_U8_I4);
#endif
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I8);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I8);
break;
case CEE_CPOBJ: {
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
- token = read32 (td.ip + 1);
+ token = read32 (td->ip + 1);
klass = mono_class_get_full (image, token, generic_context);
if (klass->valuetype) {
- ADD_CODE (&td, MINT_CPOBJ);
- ADD_CODE (&td, get_data_item_index(&td, klass));
+ ADD_CODE (td, MINT_CPOBJ);
+ ADD_CODE (td, get_data_item_index(td, klass));
} else {
- ADD_CODE (&td, MINT_LDIND_REF);
- ADD_CODE (&td, MINT_STIND_REF);
+ ADD_CODE (td, MINT_LDIND_REF);
+ ADD_CODE (td, MINT_STIND_REF);
}
- td.ip += 5;
- td.sp -= 2;
+ td->ip += 5;
+ td->sp -= 2;
break;
}
case CEE_LDOBJ: {
int size;
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
- token = read32 (td.ip + 1);
+ token = read32 (td->ip + 1);
if (method->wrapper_type != MONO_WRAPPER_NONE)
klass = (MonoClass *)mono_method_get_wrapper_data (method, token);
else
klass = mono_class_get_full (image, token, generic_context);
- ADD_CODE(&td, MINT_LDOBJ);
- ADD_CODE(&td, get_data_item_index(&td, klass));
+ ADD_CODE(td, MINT_LDOBJ);
+ ADD_CODE(td, get_data_item_index(td, klass));
if (mint_type (&klass->byval_arg) == MINT_TYPE_VT) {
size = mono_class_value_size (klass, NULL);
- PUSH_VT(&td, size);
+ PUSH_VT(td, size);
}
- td.ip += 5;
- SET_TYPE(td.sp - 1, stack_type[mint_type(&klass->byval_arg)], klass);
+ td->ip += 5;
+ SET_TYPE(td->sp - 1, stack_type[mint_type(&klass->byval_arg)], klass);
+ BARRIER_IF_VOLATILE (td);
break;
}
case CEE_LDSTR: {
MonoString *s;
- token = mono_metadata_token_index (read32 (td.ip + 1));
- td.ip += 5;
- if (method->wrapper_type != MONO_WRAPPER_NONE) {
- s = mono_string_new_wrapper(
- mono_method_get_wrapper_data (method, token));
- }
- else
+ token = mono_metadata_token_index (read32 (td->ip + 1));
+ td->ip += 5;
+ if (method->wrapper_type == MONO_WRAPPER_DYNAMIC_METHOD) {
+ s = mono_method_get_wrapper_data (method, token);
+ } else if (method->wrapper_type != MONO_WRAPPER_NONE) {
+ s = mono_string_new_wrapper (mono_method_get_wrapper_data (method, token));
+ } else {
s = mono_ldstr (domain, image, token);
- ADD_CODE(&td, MINT_LDSTR);
- ADD_CODE(&td, get_data_item_index (&td, s));
- PUSH_TYPE(&td, STACK_TYPE_O, mono_defaults.string_class);
+ }
+ ADD_CODE(td, MINT_LDSTR);
+ ADD_CODE(td, get_data_item_index (td, s));
+ PUSH_TYPE(td, STACK_TYPE_O, mono_defaults.string_class);
break;
}
case CEE_NEWOBJ: {
guint32 vt_stack_used = 0;
guint32 vt_res_size = 0;
- td.ip++;
- token = read32 (td.ip);
- td.ip += 4;
+ td->ip++;
+ token = read32 (td->ip);
+ td->ip += 4;
if (method->wrapper_type != MONO_WRAPPER_NONE)
m = (MonoMethod *)mono_method_get_wrapper_data (method, token);
csignature = mono_method_signature (m);
klass = m->klass;
- td.sp -= csignature->param_count;
- ADD_CODE(&td, MINT_NEWOBJ);
- ADD_CODE(&td, get_data_item_index (&td, mono_interp_get_runtime_method (domain, m, &error)));
+ td->sp -= csignature->param_count;
+ ADD_CODE(td, MINT_NEWOBJ);
+ ADD_CODE(td, get_data_item_index (td, mono_interp_get_imethod (domain, m, &error)));
mono_error_cleanup (&error); /* FIXME: don't swallow the error */
if (mint_type (&klass->byval_arg) == MINT_TYPE_VT) {
vt_res_size = mono_class_value_size (klass, NULL);
- PUSH_VT (&td, vt_res_size);
+ PUSH_VT (td, vt_res_size);
}
for (i = 0; i < csignature->param_count; ++i) {
int mt = mint_type(csignature->params [i]);
}
}
if (vt_stack_used != 0 || vt_res_size != 0) {
- ADD_CODE(&td, MINT_VTRESULT);
- ADD_CODE(&td, vt_res_size);
- WRITE32(&td, &vt_stack_used);
- td.vt_sp -= vt_stack_used;
+ ADD_CODE(td, MINT_VTRESULT);
+ ADD_CODE(td, vt_res_size);
+ WRITE32(td, &vt_stack_used);
+ td->vt_sp -= vt_stack_used;
}
- PUSH_TYPE (&td, stack_type [mint_type (&klass->byval_arg)], klass);
+ PUSH_TYPE (td, stack_type [mint_type (&klass->byval_arg)], klass);
break;
}
case CEE_CASTCLASS:
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
klass = mini_get_class (method, token, generic_context);
- ADD_CODE(&td, MINT_CASTCLASS);
- ADD_CODE(&td, get_data_item_index (&td, klass));
- td.sp [-1].klass = klass;
- td.ip += 5;
+ ADD_CODE(td, MINT_CASTCLASS);
+ ADD_CODE(td, get_data_item_index (td, klass));
+ td->sp [-1].klass = klass;
+ td->ip += 5;
break;
case CEE_ISINST:
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
klass = mini_get_class (method, token, generic_context);
- ADD_CODE(&td, MINT_ISINST);
- ADD_CODE(&td, get_data_item_index (&td, klass));
- td.ip += 5;
+ ADD_CODE(td, MINT_ISINST);
+ ADD_CODE(td, get_data_item_index (td, klass));
+ td->ip += 5;
break;
case CEE_CONV_R_UN:
- switch (td.sp [-1].type) {
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_R_UN_I8);
+ ADD_CODE(td, MINT_CONV_R_UN_I8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_R_UN_I4);
+ ADD_CODE(td, MINT_CONV_R_UN_I4);
break;
default:
g_assert_not_reached ();
}
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_R8);
- ++td.ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_R8);
+ ++td->ip;
break;
case CEE_UNBOX:
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
if (method->wrapper_type != MONO_WRAPPER_NONE)
klass = (MonoClass *)mono_method_get_wrapper_data (method, token);
g_error ("cee_unbox: implement Nullable");
}
- ADD_CODE(&td, MINT_UNBOX);
- ADD_CODE(&td, get_data_item_index (&td, klass));
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_MP);
- td.ip += 5;
+ ADD_CODE(td, MINT_UNBOX);
+ ADD_CODE(td, get_data_item_index (td, klass));
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_MP);
+ td->ip += 5;
break;
case CEE_UNBOX_ANY:
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
klass = mini_get_class (method, token, generic_context);
if (mini_type_is_reference (&klass->byval_arg)) {
int mt = mint_type (&klass->byval_arg);
- ADD_CODE (&td, MINT_CASTCLASS);
- ADD_CODE (&td, get_data_item_index (&td, klass));
- SET_TYPE (td.sp - 1, stack_type [mt], klass);
- td.ip += 5;
+ ADD_CODE (td, MINT_CASTCLASS);
+ ADD_CODE (td, get_data_item_index (td, klass));
+ SET_TYPE (td->sp - 1, stack_type [mt], klass);
+ td->ip += 5;
} else if (mono_class_is_nullable (klass)) {
MonoMethod *target_method = mono_class_get_method_from_name (klass, "Unbox", 1);
- /* td.ip is incremented by interp_transform_call */
- interp_transform_call (&td, method, target_method, domain, generic_context, is_bb_start, body_start_offset, NULL, FALSE);
+ /* td->ip is incremented by interp_transform_call */
+ interp_transform_call (td, method, target_method, domain, generic_context, is_bb_start, body_start_offset, NULL, FALSE);
} else {
int mt = mint_type (&klass->byval_arg);
- ADD_CODE (&td, MINT_UNBOX);
- ADD_CODE (&td, get_data_item_index (&td, klass));
+ ADD_CODE (td, MINT_UNBOX);
+ ADD_CODE (td, get_data_item_index (td, klass));
- ADD_CODE (&td, MINT_LDOBJ);
- ADD_CODE (&td, get_data_item_index(&td, klass));
- SET_TYPE (td.sp - 1, stack_type [mt], klass);
+ ADD_CODE (td, MINT_LDOBJ);
+ ADD_CODE (td, get_data_item_index(td, klass));
+ SET_TYPE (td->sp - 1, stack_type [mt], klass);
if (mt == MINT_TYPE_VT) {
int size = mono_class_value_size (klass, NULL);
- PUSH_VT (&td, size);
+ PUSH_VT (td, size);
}
- td.ip += 5;
+ td->ip += 5;
}
break;
case CEE_THROW:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_THROW);
- --td.sp;
+ --td->sp;
generating_code = 0;
break;
case CEE_LDFLDA:
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
field = interp_field_from_token (method, token, &klass, generic_context);
gboolean is_static = !!(field->type->attrs & FIELD_ATTRIBUTE_STATIC);
mono_class_init (klass);
if (is_static) {
- ADD_CODE (&td, MINT_POP);
- ADD_CODE (&td, 0);
- ADD_CODE (&td, MINT_LDSFLDA);
- ADD_CODE (&td, get_data_item_index (&td, field));
+ ADD_CODE (td, MINT_POP);
+ ADD_CODE (td, 0);
+ ADD_CODE (td, MINT_LDSFLDA);
+ ADD_CODE (td, get_data_item_index (td, field));
} else {
- if ((td.sp - 1)->type == STACK_TYPE_O) {
- ADD_CODE (&td, MINT_LDFLDA);
+ if ((td->sp - 1)->type == STACK_TYPE_O) {
+ ADD_CODE (td, MINT_LDFLDA);
} else {
- g_assert ((td.sp -1)->type == STACK_TYPE_MP);
- ADD_CODE (&td, MINT_LDFLDA_UNSAFE);
+ g_assert ((td->sp -1)->type == STACK_TYPE_MP);
+ ADD_CODE (td, MINT_LDFLDA_UNSAFE);
}
- ADD_CODE (&td, klass->valuetype ? field->offset - sizeof (MonoObject) : field->offset);
+ ADD_CODE (td, klass->valuetype ? field->offset - sizeof (MonoObject) : field->offset);
}
- td.ip += 5;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_MP);
+ td->ip += 5;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_MP);
break;
case CEE_LDFLD: {
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
field = interp_field_from_token (method, token, &klass, generic_context);
gboolean is_static = !!(field->type->attrs & FIELD_ATTRIBUTE_STATIC);
mono_class_init (klass);
MonoClass *field_klass = mono_class_from_mono_type (field->type);
mt = mint_type (&field_klass->byval_arg);
+#ifndef DISABLE_REMOTING
if (klass->marshalbyref) {
g_assert (!is_static);
- ADD_CODE(&td, mt == MINT_TYPE_VT ? MINT_LDRMFLD_VT : MINT_LDRMFLD);
- ADD_CODE(&td, get_data_item_index (&td, field));
- } else {
+ ADD_CODE(td, mt == MINT_TYPE_VT ? MINT_LDRMFLD_VT : MINT_LDRMFLD);
+ ADD_CODE(td, get_data_item_index (td, field));
+ } else
+#endif
+ {
if (is_static) {
- ADD_CODE (&td, MINT_POP);
- ADD_CODE (&td, 0);
- ADD_CODE (&td, mt == MINT_TYPE_VT ? MINT_LDSFLD_VT : MINT_LDSFLD);
- ADD_CODE (&td, get_data_item_index (&td, field));
+ ADD_CODE (td, MINT_POP);
+ ADD_CODE (td, 0);
+ ADD_CODE (td, mt == MINT_TYPE_VT ? MINT_LDSFLD_VT : MINT_LDSFLD);
+ ADD_CODE (td, get_data_item_index (td, field));
} else {
- ADD_CODE (&td, MINT_LDFLD_I1 + mt - MINT_TYPE_I1);
- ADD_CODE (&td, klass->valuetype ? field->offset - sizeof(MonoObject) : field->offset);
+ ADD_CODE (td, MINT_LDFLD_I1 + mt - MINT_TYPE_I1);
+ ADD_CODE (td, klass->valuetype ? field->offset - sizeof(MonoObject) : field->offset);
}
}
if (mt == MINT_TYPE_VT) {
int size = mono_class_value_size (field_klass, NULL);
- PUSH_VT(&td, size);
- WRITE32(&td, &size);
+ PUSH_VT(td, size);
+ WRITE32(td, &size);
}
- if (td.sp [-1].type == STACK_TYPE_VT) {
+ if (td->sp [-1].type == STACK_TYPE_VT) {
int size = mono_class_value_size (klass, NULL);
size = (size + 7) & ~7;
- td.vt_sp -= size;
- ADD_CODE (&td, MINT_VTRESULT);
- ADD_CODE (&td, 0);
- WRITE32 (&td, &size);
+ td->vt_sp -= size;
+ ADD_CODE (td, MINT_VTRESULT);
+ ADD_CODE (td, 0);
+ WRITE32 (td, &size);
}
- td.ip += 5;
- SET_TYPE(td.sp - 1, stack_type [mt], field_klass);
+ td->ip += 5;
+ SET_TYPE(td->sp - 1, stack_type [mt], field_klass);
+ BARRIER_IF_VOLATILE (td);
break;
}
case CEE_STFLD: {
- CHECK_STACK (&td, 2);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 2);
+ token = read32 (td->ip + 1);
field = interp_field_from_token (method, token, &klass, generic_context);
gboolean is_static = !!(field->type->attrs & FIELD_ATTRIBUTE_STATIC);
mono_class_init (klass);
mt = mint_type(field->type);
+ BARRIER_IF_VOLATILE (td);
+
+#ifndef DISABLE_REMOTING
if (klass->marshalbyref) {
g_assert (!is_static);
- ADD_CODE(&td, mt == MINT_TYPE_VT ? MINT_STRMFLD_VT : MINT_STRMFLD);
- ADD_CODE(&td, get_data_item_index (&td, field));
- } else {
+ ADD_CODE(td, mt == MINT_TYPE_VT ? MINT_STRMFLD_VT : MINT_STRMFLD);
+ ADD_CODE(td, get_data_item_index (td, field));
+ } else
+#endif
+ {
if (is_static) {
- ADD_CODE (&td, MINT_POP);
- ADD_CODE (&td, 1);
- ADD_CODE (&td, mt == MINT_TYPE_VT ? MINT_STSFLD_VT : MINT_STSFLD);
- ADD_CODE (&td, get_data_item_index (&td, field));
+ ADD_CODE (td, MINT_POP);
+ ADD_CODE (td, 1);
+ ADD_CODE (td, mt == MINT_TYPE_VT ? MINT_STSFLD_VT : MINT_STSFLD);
+ ADD_CODE (td, get_data_item_index (td, field));
} else {
- ADD_CODE (&td, MINT_STFLD_I1 + mt - MINT_TYPE_I1);
- ADD_CODE (&td, klass->valuetype ? field->offset - sizeof(MonoObject) : field->offset);
+ ADD_CODE (td, MINT_STFLD_I1 + mt - MINT_TYPE_I1);
+ ADD_CODE (td, klass->valuetype ? field->offset - sizeof(MonoObject) : field->offset);
}
}
if (mt == MINT_TYPE_VT) {
MonoClass *klass = mono_class_from_mono_type (field->type);
int size = mono_class_value_size (klass, NULL);
- POP_VT(&td, size);
- WRITE32(&td, &size);
+ POP_VT(td, size);
+ WRITE32(td, &size);
}
- td.ip += 5;
- td.sp -= 2;
+ td->ip += 5;
+ td->sp -= 2;
break;
}
case CEE_LDSFLDA:
- token = read32 (td.ip + 1);
+ token = read32 (td->ip + 1);
field = interp_field_from_token (method, token, &klass, generic_context);
- ADD_CODE(&td, MINT_LDSFLDA);
- ADD_CODE(&td, get_data_item_index (&td, field));
- td.ip += 5;
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_MP);
+ ADD_CODE(td, MINT_LDSFLDA);
+ ADD_CODE(td, get_data_item_index (td, field));
+ td->ip += 5;
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_MP);
break;
case CEE_LDSFLD:
- token = read32 (td.ip + 1);
+ token = read32 (td->ip + 1);
field = interp_field_from_token (method, token, &klass, generic_context);
mt = mint_type(field->type);
- ADD_CODE(&td, mt == MINT_TYPE_VT ? MINT_LDSFLD_VT : MINT_LDSFLD);
- ADD_CODE(&td, get_data_item_index (&td, field));
+ ADD_CODE(td, mt == MINT_TYPE_VT ? MINT_LDSFLD_VT : MINT_LDSFLD);
+ ADD_CODE(td, get_data_item_index (td, field));
klass = NULL;
if (mt == MINT_TYPE_VT) {
MonoClass *klass = mono_class_from_mono_type (field->type);
int size = mono_class_value_size (klass, NULL);
- PUSH_VT(&td, size);
- WRITE32(&td, &size);
+ PUSH_VT(td, size);
+ WRITE32(td, &size);
klass = field->type->data.klass;
} else {
if (mt == MINT_TYPE_O)
klass = mono_class_from_mono_type (field->type);
}
- td.ip += 5;
- PUSH_TYPE(&td, stack_type [mt], klass);
+ td->ip += 5;
+ PUSH_TYPE(td, stack_type [mt], klass);
break;
case CEE_STSFLD:
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
field = interp_field_from_token (method, token, &klass, generic_context);
mt = mint_type(field->type);
- ADD_CODE(&td, mt == MINT_TYPE_VT ? MINT_STSFLD_VT : MINT_STSFLD);
- ADD_CODE(&td, get_data_item_index (&td, field));
+ ADD_CODE(td, mt == MINT_TYPE_VT ? MINT_STSFLD_VT : MINT_STSFLD);
+ ADD_CODE(td, get_data_item_index (td, field));
if (mt == MINT_TYPE_VT) {
MonoClass *klass = mono_class_from_mono_type (field->type);
int size = mono_class_value_size (klass, NULL);
- POP_VT (&td, size);
- WRITE32 (&td, &size);
+ POP_VT (td, size);
+ WRITE32 (td, &size);
}
- td.ip += 5;
- --td.sp;
+ td->ip += 5;
+ --td->sp;
break;
case CEE_STOBJ: {
int size;
- token = read32 (td.ip + 1);
+ token = read32 (td->ip + 1);
if (method->wrapper_type != MONO_WRAPPER_NONE)
klass = (MonoClass *)mono_method_get_wrapper_data (method, token);
else
klass = mini_get_class (method, token, generic_context);
- ADD_CODE(&td, td.sp [-1].type == STACK_TYPE_VT ? MINT_STOBJ_VT : MINT_STOBJ);
- ADD_CODE(&td, get_data_item_index (&td, klass));
- if (td.sp [-1].type == STACK_TYPE_VT) {
+ BARRIER_IF_VOLATILE (td);
+ ADD_CODE(td, td->sp [-1].type == STACK_TYPE_VT ? MINT_STOBJ_VT : MINT_STOBJ);
+ ADD_CODE(td, get_data_item_index (td, klass));
+ if (td->sp [-1].type == STACK_TYPE_VT) {
size = mono_class_value_size (klass, NULL);
size = (size + 7) & ~7;
- td.vt_sp -= size;
+ td->vt_sp -= size;
}
- td.ip += 5;
- td.sp -= 2;
+ td->ip += 5;
+ td->sp -= 2;
break;
}
case CEE_CONV_OVF_I_UN:
case CEE_CONV_OVF_U_UN:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
#if SIZEOF_VOID_P == 8
- ADD_CODE(&td, MINT_CONV_OVF_I8_UN_R8);
+ ADD_CODE(td, MINT_CONV_OVF_I8_UN_R8);
#else
- ADD_CODE(&td, MINT_CONV_OVF_I4_UN_R8);
+ ADD_CODE(td, MINT_CONV_OVF_I4_UN_R8);
#endif
break;
case STACK_TYPE_I8:
#if SIZEOF_VOID_P == 4
- ADD_CODE (&td, MINT_CONV_OVF_I4_UN_I8);
+ ADD_CODE (td, MINT_CONV_OVF_I4_UN_I8);
#endif
break;
case STACK_TYPE_I4:
#if SIZEOF_VOID_P == 8
- ADD_CODE(&td, MINT_CONV_I8_U4);
+ ADD_CODE(td, MINT_CONV_I8_U4);
+#elif SIZEOF_VOID_P == 4
+ if (*td->ip == CEE_CONV_OVF_I_UN)
+ ADD_CODE(td, MINT_CONV_OVF_I4_U4);
#endif
break;
default:
g_assert_not_reached ();
break;
}
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I8);
- ++td.ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I8);
+ ++td->ip;
break;
case CEE_CONV_OVF_I8_UN:
case CEE_CONV_OVF_U8_UN:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_OVF_I8_UN_R8);
+ ADD_CODE(td, MINT_CONV_OVF_I8_UN_R8);
break;
case STACK_TYPE_I8:
- if (*td.ip == CEE_CONV_OVF_I8_UN)
- ADD_CODE (&td, MINT_CONV_OVF_I8_U8);
+ if (*td->ip == CEE_CONV_OVF_I8_UN)
+ ADD_CODE (td, MINT_CONV_OVF_I8_U8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_I8_U4);
+ ADD_CODE(td, MINT_CONV_I8_U4);
break;
default:
g_assert_not_reached ();
break;
}
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I8);
- ++td.ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I8);
+ ++td->ip;
break;
case CEE_BOX: {
int size;
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
if (method->wrapper_type != MONO_WRAPPER_NONE)
klass = (MonoClass *)mono_method_get_wrapper_data (method, token);
else
if (mono_class_is_nullable (klass)) {
MonoMethod *target_method = mono_class_get_method_from_name (klass, "Box", 1);
- /* td.ip is incremented by interp_transform_call */
- interp_transform_call (&td, method, target_method, domain, generic_context, is_bb_start, body_start_offset, NULL, FALSE);
+ /* td->ip is incremented by interp_transform_call */
+ interp_transform_call (td, method, target_method, domain, generic_context, is_bb_start, body_start_offset, NULL, FALSE);
} else if (!klass->valuetype) {
/* already boxed, do nothing. */
- td.ip += 5;
+ td->ip += 5;
} else {
if (mint_type (&klass->byval_arg) == MINT_TYPE_VT && !klass->enumtype) {
size = mono_class_value_size (klass, NULL);
size = (size + 7) & ~7;
- td.vt_sp -= size;
+ td->vt_sp -= size;
}
- ADD_CODE(&td, MINT_BOX);
- ADD_CODE(&td, get_data_item_index (&td, klass));
- ADD_CODE (&td, 0);
- SET_TYPE(td.sp - 1, STACK_TYPE_O, klass);
- td.ip += 5;
+ ADD_CODE(td, MINT_BOX);
+ ADD_CODE(td, get_data_item_index (td, klass));
+ ADD_CODE (td, 0);
+ SET_TYPE(td->sp - 1, STACK_TYPE_O, klass);
+ td->ip += 5;
}
break;
}
case CEE_NEWARR: {
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
if (method->wrapper_type != MONO_WRAPPER_NONE)
klass = (MonoClass *)mono_method_get_wrapper_data (method, token);
else
klass = mini_get_class (method, token, generic_context);
- unsigned char lentype = (td.sp - 1)->type;
+ unsigned char lentype = (td->sp - 1)->type;
if (lentype == STACK_TYPE_I8) {
/* mimic mini behaviour */
- ADD_CODE (&td, MINT_CONV_OVF_U4_I8);
+ ADD_CODE (td, MINT_CONV_OVF_U4_I8);
} else {
g_assert (lentype == STACK_TYPE_I4);
- ADD_CODE (&td, MINT_CONV_OVF_U4_I4);
+ ADD_CODE (td, MINT_CONV_OVF_U4_I4);
}
- SET_SIMPLE_TYPE (td.sp - 1, STACK_TYPE_I4);
- ADD_CODE (&td, MINT_NEWARR);
- ADD_CODE (&td, get_data_item_index (&td, klass));
- SET_TYPE (td.sp - 1, STACK_TYPE_O, klass);
- td.ip += 5;
+ SET_SIMPLE_TYPE (td->sp - 1, STACK_TYPE_I4);
+ ADD_CODE (td, MINT_NEWARR);
+ ADD_CODE (td, get_data_item_index (td, klass));
+ SET_TYPE (td->sp - 1, STACK_TYPE_O, klass);
+ td->ip += 5;
break;
}
case CEE_LDLEN:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_LDLEN);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I);
break;
case CEE_LDELEMA:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
+ token = read32 (td->ip + 1);
if (method->wrapper_type != MONO_WRAPPER_NONE)
klass = (MonoClass *) mono_method_get_wrapper_data (method, token);
klass = mini_get_class (method, token, generic_context);
if (!klass->valuetype && method->wrapper_type == MONO_WRAPPER_NONE && !readonly) {
- ADD_CODE (&td, MINT_LDELEMA_TC);
+ ADD_CODE (td, MINT_LDELEMA_TC);
} else {
- ADD_CODE (&td, MINT_LDELEMA);
+ ADD_CODE (td, MINT_LDELEMA);
}
- ADD_CODE (&td, get_data_item_index (&td, klass));
+ ADD_CODE (td, get_data_item_index (td, klass));
/* according to spec, ldelema bytecode is only used for 1-dim arrays */
- ADD_CODE (&td, 2);
+ ADD_CODE (td, 2);
readonly = FALSE;
- td.ip += 5;
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_MP);
+ td->ip += 5;
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_MP);
break;
case CEE_LDELEM_I1:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_I1);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_LDELEM_U1:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_U1);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_LDELEM_I2:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_I2);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_LDELEM_U2:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_U2);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_LDELEM_I4:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_I4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_LDELEM_U4:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_U4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_LDELEM_I8:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_I8);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I8);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I8);
break;
case CEE_LDELEM_I:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_I);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I);
break;
case CEE_LDELEM_R4:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_R4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_R8);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_R8);
break;
case CEE_LDELEM_R8:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_R8);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_R8);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_R8);
break;
case CEE_LDELEM_REF:
- CHECK_STACK (&td, 2);
- ENSURE_I4 (&td, 1);
+ CHECK_STACK (td, 2);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_REF);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_O);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_O);
break;
case CEE_LDELEM:
- CHECK_STACK (&td, 2);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 2);
+ token = read32 (td->ip + 1);
klass = mini_get_class (method, token, generic_context);
switch (mint_type (&klass->byval_arg)) {
case MINT_TYPE_I1:
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_I1);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case MINT_TYPE_U1:
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_U1);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case MINT_TYPE_U2:
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_U2);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case MINT_TYPE_I2:
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_I2);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case MINT_TYPE_I4:
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_I4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case MINT_TYPE_I8:
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_I8);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I8);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I8);
break;
case MINT_TYPE_R4:
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_R4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_R8);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_R8);
break;
case MINT_TYPE_R8:
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_R8);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_R8);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_R8);
break;
case MINT_TYPE_O:
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_REF);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_O);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_O);
break;
case MINT_TYPE_VT: {
int size = mono_class_value_size (klass, NULL);
- ENSURE_I4 (&td, 1);
+ ENSURE_I4 (td, 1);
SIMPLE_OP (td, MINT_LDELEM_VT);
- ADD_CODE (&td, get_data_item_index (&td, klass));
- WRITE32 (&td, &size);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_VT);
- PUSH_VT (&td, size);
+ ADD_CODE (td, get_data_item_index (td, klass));
+ WRITE32 (td, &size);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_VT);
+ PUSH_VT (td, size);
break;
}
default: {
break;
}
}
- td.ip += 4;
+ td->ip += 4;
break;
case CEE_STELEM_I:
- CHECK_STACK (&td, 3);
- ENSURE_I4 (&td, 2);
+ CHECK_STACK (td, 3);
+ ENSURE_I4 (td, 2);
SIMPLE_OP (td, MINT_STELEM_I);
- td.sp -= 3;
+ td->sp -= 3;
break;
case CEE_STELEM_I1:
- CHECK_STACK (&td, 3);
- ENSURE_I4 (&td, 2);
+ CHECK_STACK (td, 3);
+ ENSURE_I4 (td, 2);
SIMPLE_OP (td, MINT_STELEM_I1);
- td.sp -= 3;
+ td->sp -= 3;
break;
case CEE_STELEM_I2:
- CHECK_STACK (&td, 3);
- ENSURE_I4 (&td, 2);
+ CHECK_STACK (td, 3);
+ ENSURE_I4 (td, 2);
SIMPLE_OP (td, MINT_STELEM_I2);
- td.sp -= 3;
+ td->sp -= 3;
break;
case CEE_STELEM_I4:
- CHECK_STACK (&td, 3);
- ENSURE_I4 (&td, 2);
+ CHECK_STACK (td, 3);
+ ENSURE_I4 (td, 2);
SIMPLE_OP (td, MINT_STELEM_I4);
- td.sp -= 3;
+ td->sp -= 3;
break;
case CEE_STELEM_I8:
- CHECK_STACK (&td, 3);
- ENSURE_I4 (&td, 2);
+ CHECK_STACK (td, 3);
+ ENSURE_I4 (td, 2);
SIMPLE_OP (td, MINT_STELEM_I8);
- td.sp -= 3;
+ td->sp -= 3;
break;
case CEE_STELEM_R4:
- CHECK_STACK (&td, 3);
- ENSURE_I4 (&td, 2);
+ CHECK_STACK (td, 3);
+ ENSURE_I4 (td, 2);
SIMPLE_OP (td, MINT_STELEM_R4);
- td.sp -= 3;
+ td->sp -= 3;
break;
case CEE_STELEM_R8:
- CHECK_STACK (&td, 3);
- ENSURE_I4 (&td, 2);
+ CHECK_STACK (td, 3);
+ ENSURE_I4 (td, 2);
SIMPLE_OP (td, MINT_STELEM_R8);
- td.sp -= 3;
+ td->sp -= 3;
break;
case CEE_STELEM_REF:
- CHECK_STACK (&td, 3);
- ENSURE_I4 (&td, 2);
+ CHECK_STACK (td, 3);
+ ENSURE_I4 (td, 2);
SIMPLE_OP (td, MINT_STELEM_REF);
- td.sp -= 3;
+ td->sp -= 3;
break;
case CEE_STELEM:
- CHECK_STACK (&td, 3);
- ENSURE_I4 (&td, 2);
- token = read32 (td.ip + 1);
+ CHECK_STACK (td, 3);
+ ENSURE_I4 (td, 2);
+ token = read32 (td->ip + 1);
klass = mini_get_class (method, token, generic_context);
switch (mint_type (&klass->byval_arg)) {
case MINT_TYPE_U1:
case MINT_TYPE_VT: {
int size = mono_class_value_size (klass, NULL);
SIMPLE_OP (td, MINT_STELEM_VT);
- ADD_CODE (&td, get_data_item_index (&td, klass));
- WRITE32 (&td, &size);
- POP_VT (&td, size);
+ ADD_CODE (td, get_data_item_index (td, klass));
+ WRITE32 (td, &size);
+ POP_VT (td, size);
break;
}
default: {
break;
}
}
- td.ip += 4;
- td.sp -= 3;
+ td->ip += 4;
+ td->sp -= 3;
break;
#if 0
case CEE_CONV_OVF_U1:
#if SIZEOF_VOID_P == 8
case CEE_CONV_OVF_U:
#endif
- case CEE_REFANYVAL: ves_abort(); break;
#endif
case CEE_CKFINITE:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
SIMPLE_OP (td, MINT_CKFINITE);
break;
+ case CEE_MKREFANY:
+ CHECK_STACK (td, 1);
+ ENSURE_I4 (td, 2);
+ token = read32 (td->ip + 1);
+ klass = mini_get_class (method, token, generic_context);
+
+ ADD_CODE (td, MINT_MKREFANY);
+ ADD_CODE (td, get_data_item_index (td, klass));
+
+ td->ip += 5;
+ PUSH_VT (td, sizeof (MonoTypedRef));
+ SET_TYPE(td->sp - 1, STACK_TYPE_VT, mono_defaults.typed_reference_class);
+ break;
+ case CEE_REFANYVAL: {
+ CHECK_STACK (td, 1);
+ ENSURE_I4 (td, 2);
+ token = read32 (td->ip + 1);
+
+ ADD_CODE (td, MINT_REFANYVAL);
+
+ POP_VT (td, sizeof (MonoTypedRef));
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_MP);
+
+ td->ip += 5;
+ break;
+ }
case CEE_CONV_OVF_I1:
case CEE_CONV_OVF_I1_UN:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_OVF_I1_R8);
+ ADD_CODE(td, MINT_CONV_OVF_I1_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_OVF_I1_I4);
+ ADD_CODE(td, MINT_CONV_OVF_I1_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_OVF_I1_I8);
+ ADD_CODE(td, MINT_CONV_OVF_I1_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_CONV_OVF_U1:
case CEE_CONV_OVF_U1_UN:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_OVF_U1_R8);
+ ADD_CODE(td, MINT_CONV_OVF_U1_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_OVF_U1_I4);
+ ADD_CODE(td, MINT_CONV_OVF_U1_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_OVF_U1_I8);
+ ADD_CODE(td, MINT_CONV_OVF_U1_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_CONV_OVF_I2:
case CEE_CONV_OVF_I2_UN:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_OVF_I2_R8);
+ ADD_CODE(td, MINT_CONV_OVF_I2_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_OVF_I2_I4);
+ ADD_CODE(td, MINT_CONV_OVF_I2_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_OVF_I2_I8);
+ ADD_CODE(td, MINT_CONV_OVF_I2_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
case CEE_CONV_OVF_U2_UN:
case CEE_CONV_OVF_U2:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_OVF_U2_R8);
+ ADD_CODE(td, MINT_CONV_OVF_U2_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_OVF_U2_I4);
+ ADD_CODE(td, MINT_CONV_OVF_U2_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_OVF_U2_I8);
+ ADD_CODE(td, MINT_CONV_OVF_U2_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
#if SIZEOF_VOID_P == 4
case CEE_CONV_OVF_I:
#endif
case CEE_CONV_OVF_I4:
case CEE_CONV_OVF_I4_UN:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_OVF_I4_R8);
+ ADD_CODE(td, MINT_CONV_OVF_I4_R8);
break;
case STACK_TYPE_I4:
- if (*td.ip == CEE_CONV_OVF_I4_UN)
- ADD_CODE(&td, MINT_CONV_OVF_I4_U4);
+ if (*td->ip == CEE_CONV_OVF_I4_UN)
+ ADD_CODE(td, MINT_CONV_OVF_I4_U4);
break;
case STACK_TYPE_I8:
- if (*td.ip == CEE_CONV_OVF_I4_UN)
- ADD_CODE (&td, MINT_CONV_OVF_I4_U8);
+ if (*td->ip == CEE_CONV_OVF_I4_UN)
+ ADD_CODE (td, MINT_CONV_OVF_I4_U8);
else
- ADD_CODE (&td, MINT_CONV_OVF_I4_I8);
+ ADD_CODE (td, MINT_CONV_OVF_I4_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
#if SIZEOF_VOID_P == 4
case CEE_CONV_OVF_U:
#endif
case CEE_CONV_OVF_U4:
case CEE_CONV_OVF_U4_UN:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_OVF_U4_R8);
+ ADD_CODE(td, MINT_CONV_OVF_U4_R8);
break;
case STACK_TYPE_I4:
- if (*td.ip != CEE_CONV_OVF_U4_UN)
- ADD_CODE(&td, MINT_CONV_OVF_U4_I4);
+ if (*td->ip != CEE_CONV_OVF_U4_UN)
+ ADD_CODE(td, MINT_CONV_OVF_U4_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE(&td, MINT_CONV_OVF_U4_I8);
+ ADD_CODE(td, MINT_CONV_OVF_U4_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
break;
#if SIZEOF_VOID_P == 8
case CEE_CONV_OVF_I:
#endif
case CEE_CONV_OVF_I8:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_OVF_I8_R8);
+ ADD_CODE(td, MINT_CONV_OVF_I8_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_I8_I4);
+ ADD_CODE(td, MINT_CONV_I8_I4);
break;
case STACK_TYPE_I8:
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I8);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I8);
break;
#if SIZEOF_VOID_P == 8
case CEE_CONV_OVF_U:
#endif
case CEE_CONV_OVF_U8:
- CHECK_STACK (&td, 1);
- switch (td.sp [-1].type) {
+ CHECK_STACK (td, 1);
+ switch (td->sp [-1].type) {
case STACK_TYPE_R8:
- ADD_CODE(&td, MINT_CONV_OVF_U8_R8);
+ ADD_CODE(td, MINT_CONV_OVF_U8_R8);
break;
case STACK_TYPE_I4:
- ADD_CODE(&td, MINT_CONV_OVF_U8_I4);
+ ADD_CODE(td, MINT_CONV_OVF_U8_I4);
break;
case STACK_TYPE_I8:
- ADD_CODE (&td, MINT_CONV_OVF_U8_I8);
+ ADD_CODE (td, MINT_CONV_OVF_U8_I8);
break;
default:
g_assert_not_reached ();
}
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I8);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I8);
break;
case CEE_LDTOKEN: {
int size;
gpointer handle;
- token = read32 (td.ip + 1);
+ token = read32 (td->ip + 1);
if (method->wrapper_type == MONO_WRAPPER_DYNAMIC_METHOD || method->wrapper_type == MONO_WRAPPER_SYNCHRONIZED) {
handle = mono_method_get_wrapper_data (method, token);
klass = (MonoClass *) mono_method_get_wrapper_data (method, token + 1);
g_assert (mt == MINT_TYPE_VT);
size = mono_class_value_size (klass, NULL);
g_assert (size == sizeof(gpointer));
- PUSH_VT (&td, sizeof(gpointer));
- ADD_CODE (&td, MINT_LDTOKEN);
- ADD_CODE (&td, get_data_item_index (&td, handle));
+ PUSH_VT (td, sizeof(gpointer));
+ ADD_CODE (td, MINT_LDTOKEN);
+ ADD_CODE (td, get_data_item_index (td, handle));
- SET_TYPE (td.sp, stack_type [mt], klass);
- td.sp++;
- td.ip += 5;
+ SET_TYPE (td->sp, stack_type [mt], klass);
+ td->sp++;
+ td->ip += 5;
break;
}
case CEE_ADD_OVF:
- binary_arith_op(&td, MINT_ADD_OVF_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_ADD_OVF_I4);
+ ++td->ip;
break;
case CEE_ADD_OVF_UN:
- binary_arith_op(&td, MINT_ADD_OVF_UN_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_ADD_OVF_UN_I4);
+ ++td->ip;
break;
case CEE_MUL_OVF:
- binary_arith_op(&td, MINT_MUL_OVF_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_MUL_OVF_I4);
+ ++td->ip;
break;
case CEE_MUL_OVF_UN:
- binary_arith_op(&td, MINT_MUL_OVF_UN_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_MUL_OVF_UN_I4);
+ ++td->ip;
break;
case CEE_SUB_OVF:
- binary_arith_op(&td, MINT_SUB_OVF_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_SUB_OVF_I4);
+ ++td->ip;
break;
case CEE_SUB_OVF_UN:
- binary_arith_op(&td, MINT_SUB_OVF_UN_I4);
- ++td.ip;
+ binary_arith_op(td, MINT_SUB_OVF_UN_I4);
+ ++td->ip;
break;
case CEE_ENDFINALLY:
- g_assert (td.clause_indexes [in_offset] != -1);
- td.sp = td.stack;
+ g_assert (td->clause_indexes [in_offset] != -1);
+ td->sp = td->stack;
SIMPLE_OP (td, MINT_ENDFINALLY);
- ADD_CODE (&td, td.clause_indexes [in_offset]);
+ ADD_CODE (td, td->clause_indexes [in_offset]);
generating_code = 0;
break;
case CEE_LEAVE:
- td.sp = td.stack;
- handle_branch (&td, MINT_LEAVE_S, MINT_LEAVE, 5 + read32 (td.ip + 1));
- td.ip += 5;
+ td->sp = td->stack;
+ handle_branch (td, MINT_LEAVE_S, MINT_LEAVE, 5 + read32 (td->ip + 1));
+ td->ip += 5;
generating_code = 0;
break;
case CEE_LEAVE_S:
- td.sp = td.stack;
- handle_branch (&td, MINT_LEAVE_S, MINT_LEAVE, 2 + (gint8)td.ip [1]);
- td.ip += 2;
+ td->sp = td->stack;
+ handle_branch (td, MINT_LEAVE_S, MINT_LEAVE, 2 + (gint8)td->ip [1]);
+ td->ip += 2;
generating_code = 0;
break;
case CEE_UNUSED41:
- ++td.ip;
- switch (*td.ip) {
+ ++td->ip;
+ switch (*td->ip) {
case CEE_MONO_CALLI_EXTRA_ARG:
/* Same as CEE_CALLI, except that we drop the extra arg required for llvm specific behaviour */
- ADD_CODE (&td, MINT_POP);
- ADD_CODE (&td, 1);
- --td.sp;
- interp_transform_call (&td, method, NULL, domain, generic_context, is_bb_start, body_start_offset, NULL, FALSE);
+ ADD_CODE (td, MINT_POP);
+ ADD_CODE (td, 1);
+ --td->sp;
+ interp_transform_call (td, method, NULL, domain, generic_context, is_bb_start, body_start_offset, NULL, FALSE);
break;
case CEE_MONO_JIT_ICALL_ADDR: {
guint32 token;
gpointer func;
MonoJitICallInfo *info;
- token = read32 (td.ip + 1);
- td.ip += 5;
+ token = read32 (td->ip + 1);
+ td->ip += 5;
func = mono_method_get_wrapper_data (method, token);
info = mono_find_jit_icall_by_addr (func);
- ADD_CODE (&td, MINT_LDFTN);
- ADD_CODE (&td, get_data_item_index (&td, func));
- PUSH_SIMPLE_TYPE (&td, STACK_TYPE_I);
+ ADD_CODE (td, MINT_LDFTN);
+ ADD_CODE (td, get_data_item_index (td, func));
+ PUSH_SIMPLE_TYPE (td, STACK_TYPE_I);
break;
}
case CEE_MONO_ICALL: {
gpointer func;
MonoJitICallInfo *info;
- token = read32 (td.ip + 1);
- td.ip += 5;
+ token = read32 (td->ip + 1);
+ td->ip += 5;
func = mono_method_get_wrapper_data (method, token);
info = mono_find_jit_icall_by_addr (func);
g_assert (info);
- CHECK_STACK (&td, info->sig->param_count);
+ CHECK_STACK (td, info->sig->param_count);
switch (info->sig->param_count) {
case 0:
if (MONO_TYPE_IS_VOID (info->sig->ret))
- ADD_CODE (&td,MINT_ICALL_V_V);
+ ADD_CODE (td,MINT_ICALL_V_V);
else
- ADD_CODE (&td, MINT_ICALL_V_P);
+ ADD_CODE (td, MINT_ICALL_V_P);
break;
case 1:
if (MONO_TYPE_IS_VOID (info->sig->ret))
- ADD_CODE (&td,MINT_ICALL_P_V);
+ ADD_CODE (td,MINT_ICALL_P_V);
else
- ADD_CODE (&td,MINT_ICALL_P_P);
+ ADD_CODE (td,MINT_ICALL_P_P);
break;
case 2:
if (MONO_TYPE_IS_VOID (info->sig->ret)) {
if (info->sig->params [1]->type == MONO_TYPE_I4)
- ADD_CODE (&td,MINT_ICALL_PI_V);
+ ADD_CODE (td,MINT_ICALL_PI_V);
else
- ADD_CODE (&td,MINT_ICALL_PP_V);
+ ADD_CODE (td,MINT_ICALL_PP_V);
} else {
if (info->sig->params [1]->type == MONO_TYPE_I4)
- ADD_CODE (&td,MINT_ICALL_PI_P);
+ ADD_CODE (td,MINT_ICALL_PI_P);
else
- ADD_CODE (&td,MINT_ICALL_PP_P);
+ ADD_CODE (td,MINT_ICALL_PP_P);
}
break;
case 3:
g_assert (MONO_TYPE_IS_VOID (info->sig->ret));
if (info->sig->params [2]->type == MONO_TYPE_I4)
- ADD_CODE (&td,MINT_ICALL_PPI_V);
+ ADD_CODE (td,MINT_ICALL_PPI_V);
else
- ADD_CODE (&td,MINT_ICALL_PPP_V);
+ ADD_CODE (td,MINT_ICALL_PPP_V);
break;
default:
g_assert_not_reached ();
if (func == mono_ftnptr_to_delegate) {
g_error ("TODO: ?");
}
- ADD_CODE(&td, get_data_item_index (&td, func));
- td.sp -= info->sig->param_count;
+ ADD_CODE(td, get_data_item_index (td, func));
+ td->sp -= info->sig->param_count;
if (!MONO_TYPE_IS_VOID (info->sig->ret)) {
- td.sp ++;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I);
+ td->sp ++;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I);
}
break;
}
case CEE_MONO_VTADDR: {
int size;
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
if (method->wrapper_type == MONO_WRAPPER_MANAGED_TO_NATIVE)
- size = mono_class_native_size(td.sp [-1].klass, NULL);
+ size = mono_class_native_size(td->sp [-1].klass, NULL);
else
- size = mono_class_value_size(td.sp [-1].klass, NULL);
+ size = mono_class_value_size(td->sp [-1].klass, NULL);
size = (size + 7) & ~7;
- ADD_CODE(&td, MINT_VTRESULT);
- ADD_CODE(&td, 0);
- WRITE32(&td, &size);
- td.vt_sp -= size;
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_MP);
+ ADD_CODE(td, MINT_VTRESULT);
+ ADD_CODE(td, 0);
+ WRITE32(td, &size);
+ td->vt_sp -= size;
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_MP);
break;
}
case CEE_MONO_LDPTR:
case CEE_MONO_CLASSCONST:
- token = read32 (td.ip + 1);
- td.ip += 5;
- ADD_CODE(&td, MINT_MONO_LDPTR);
- ADD_CODE(&td, get_data_item_index (&td, mono_method_get_wrapper_data (method, token)));
- td.sp [0].type = STACK_TYPE_I;
- ++td.sp;
+ token = read32 (td->ip + 1);
+ td->ip += 5;
+ ADD_CODE(td, MINT_MONO_LDPTR);
+ ADD_CODE(td, get_data_item_index (td, mono_method_get_wrapper_data (method, token)));
+ td->sp [0].type = STACK_TYPE_I;
+ ++td->sp;
break;
case CEE_MONO_OBJADDR:
- CHECK_STACK (&td, 1);
- ++td.ip;
- td.sp[-1].type = STACK_TYPE_MP;
+ CHECK_STACK (td, 1);
+ ++td->ip;
+ td->sp[-1].type = STACK_TYPE_MP;
/* do nothing? */
break;
case CEE_MONO_NEWOBJ:
- token = read32 (td.ip + 1);
- td.ip += 5;
- ADD_CODE(&td, MINT_MONO_NEWOBJ);
- ADD_CODE(&td, get_data_item_index (&td, mono_method_get_wrapper_data (method, token)));
- td.sp [0].type = STACK_TYPE_O;
- ++td.sp;
+ token = read32 (td->ip + 1);
+ td->ip += 5;
+ ADD_CODE(td, MINT_MONO_NEWOBJ);
+ ADD_CODE(td, get_data_item_index (td, mono_method_get_wrapper_data (method, token)));
+ td->sp [0].type = STACK_TYPE_O;
+ ++td->sp;
break;
case CEE_MONO_RETOBJ:
- CHECK_STACK (&td, 1);
- token = read32 (td.ip + 1);
- td.ip += 5;
- ADD_CODE(&td, MINT_MONO_RETOBJ);
- td.sp--;
+ CHECK_STACK (td, 1);
+ token = read32 (td->ip + 1);
+ td->ip += 5;
+ ADD_CODE(td, MINT_MONO_RETOBJ);
+ td->sp--;
klass = (MonoClass *)mono_method_get_wrapper_data (method, token);
/*stackval_from_data (signature->ret, frame->retval, sp->data.vt, signature->pinvoke);*/
- if (td.sp > td.stack)
- g_warning ("CEE_MONO_RETOBJ: more values on stack: %d", td.sp-td.stack);
+ if (td->sp > td->stack)
+ g_warning ("CEE_MONO_RETOBJ: more values on stack: %d", td->sp-td->stack);
break;
case CEE_MONO_LDNATIVEOBJ:
- token = read32 (td.ip + 1);
- td.ip += 5;
+ token = read32 (td->ip + 1);
+ td->ip += 5;
klass = (MonoClass *)mono_method_get_wrapper_data (method, token);
g_assert(klass->valuetype);
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_MP);
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_MP);
break;
case CEE_MONO_TLS: {
- gint32 key = read32 (td.ip + 1);
- td.ip += 5;
+ gint32 key = read32 (td->ip + 1);
+ td->ip += 5;
g_assert (key < TLS_KEY_NUM);
- ADD_CODE (&td, MINT_MONO_TLS);
- WRITE32 (&td, &key);
- PUSH_SIMPLE_TYPE (&td, STACK_TYPE_MP);
+ ADD_CODE (td, MINT_MONO_TLS);
+ WRITE32 (td, &key);
+ PUSH_SIMPLE_TYPE (td, STACK_TYPE_MP);
break;
}
case CEE_MONO_ATOMIC_STORE_I4:
- CHECK_STACK (&td, 2);
+ CHECK_STACK (td, 2);
SIMPLE_OP (td, MINT_MONO_ATOMIC_STORE_I4);
- td.sp -= 2;
- td.ip++;
+ td->sp -= 2;
+ td->ip++;
break;
case CEE_MONO_SAVE_LMF:
case CEE_MONO_RESTORE_LMF:
case CEE_MONO_NOT_TAKEN:
- ++td.ip;
+ ++td->ip;
break;
case CEE_MONO_LDPTR_INT_REQ_FLAG:
- ADD_CODE (&td, MINT_MONO_LDPTR);
- ADD_CODE (&td, get_data_item_index (&td, mono_thread_interruption_request_flag ()));
- PUSH_TYPE (&td, STACK_TYPE_MP, NULL);
- ++td.ip;
+ ADD_CODE (td, MINT_MONO_LDPTR);
+ ADD_CODE (td, get_data_item_index (td, mono_thread_interruption_request_flag ()));
+ PUSH_TYPE (td, STACK_TYPE_MP, NULL);
+ ++td->ip;
+ break;
+ case CEE_MONO_MEMORY_BARRIER:
+ ADD_CODE (td, MINT_MONO_MEMORY_BARRIER);
+ ++td->ip;
break;
case CEE_MONO_JIT_ATTACH:
- ADD_CODE (&td, MINT_MONO_JIT_ATTACH);
- ++td.ip;
+ ADD_CODE (td, MINT_MONO_JIT_ATTACH);
+ ++td->ip;
break;
case CEE_MONO_JIT_DETACH:
- ADD_CODE (&td, MINT_MONO_JIT_DETACH);
- ++td.ip;
+ ADD_CODE (td, MINT_MONO_JIT_DETACH);
+ ++td->ip;
+ break;
+ case CEE_MONO_LDDOMAIN:
+ ADD_CODE (td, MINT_MONO_LDDOMAIN);
+ td->sp [0].type = STACK_TYPE_I;
+ ++td->sp;
+ ++td->ip;
break;
default:
- g_error ("transform.c: Unimplemented opcode: 0xF0 %02x at 0x%x\n", *td.ip, td.ip-header->code);
+ g_error ("transform.c: Unimplemented opcode: 0xF0 %02x at 0x%x\n", *td->ip, td->ip-header->code);
}
break;
#if 0
* throw point is just (ip - n_prefix_bytes).
*/
case CEE_PREFIX1:
- ++td.ip;
- switch (*td.ip) {
+ ++td->ip;
+ switch (*td->ip) {
#if 0
case CEE_ARGLIST: ves_abort(); break;
#endif
case CEE_CEQ:
- CHECK_STACK(&td, 2);
- if (td.sp [-1].type == STACK_TYPE_O || td.sp [-1].type == STACK_TYPE_MP)
- ADD_CODE(&td, MINT_CEQ_I4 + STACK_TYPE_I - STACK_TYPE_I4);
+ CHECK_STACK(td, 2);
+ if (td->sp [-1].type == STACK_TYPE_O || td->sp [-1].type == STACK_TYPE_MP)
+ ADD_CODE(td, MINT_CEQ_I4 + STACK_TYPE_I - STACK_TYPE_I4);
else
- ADD_CODE(&td, MINT_CEQ_I4 + td.sp [-1].type - STACK_TYPE_I4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
- ++td.ip;
+ ADD_CODE(td, MINT_CEQ_I4 + td->sp [-1].type - STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ ++td->ip;
break;
case CEE_CGT:
- CHECK_STACK(&td, 2);
- if (td.sp [-1].type == STACK_TYPE_O || td.sp [-1].type == STACK_TYPE_MP)
- ADD_CODE(&td, MINT_CGT_I4 + STACK_TYPE_I - STACK_TYPE_I4);
+ CHECK_STACK(td, 2);
+ if (td->sp [-1].type == STACK_TYPE_O || td->sp [-1].type == STACK_TYPE_MP)
+ ADD_CODE(td, MINT_CGT_I4 + STACK_TYPE_I - STACK_TYPE_I4);
else
- ADD_CODE(&td, MINT_CGT_I4 + td.sp [-1].type - STACK_TYPE_I4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
- ++td.ip;
+ ADD_CODE(td, MINT_CGT_I4 + td->sp [-1].type - STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ ++td->ip;
break;
case CEE_CGT_UN:
- CHECK_STACK(&td, 2);
- if (td.sp [-1].type == STACK_TYPE_O || td.sp [-1].type == STACK_TYPE_MP)
- ADD_CODE(&td, MINT_CGT_UN_I4 + STACK_TYPE_I - STACK_TYPE_I4);
+ CHECK_STACK(td, 2);
+ if (td->sp [-1].type == STACK_TYPE_O || td->sp [-1].type == STACK_TYPE_MP)
+ ADD_CODE(td, MINT_CGT_UN_I4 + STACK_TYPE_I - STACK_TYPE_I4);
else
- ADD_CODE(&td, MINT_CGT_UN_I4 + td.sp [-1].type - STACK_TYPE_I4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
- ++td.ip;
+ ADD_CODE(td, MINT_CGT_UN_I4 + td->sp [-1].type - STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ ++td->ip;
break;
case CEE_CLT:
- CHECK_STACK(&td, 2);
- if (td.sp [-1].type == STACK_TYPE_O || td.sp [-1].type == STACK_TYPE_MP)
- ADD_CODE(&td, MINT_CLT_I4 + STACK_TYPE_I - STACK_TYPE_I4);
+ CHECK_STACK(td, 2);
+ if (td->sp [-1].type == STACK_TYPE_O || td->sp [-1].type == STACK_TYPE_MP)
+ ADD_CODE(td, MINT_CLT_I4 + STACK_TYPE_I - STACK_TYPE_I4);
else
- ADD_CODE(&td, MINT_CLT_I4 + td.sp [-1].type - STACK_TYPE_I4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
- ++td.ip;
+ ADD_CODE(td, MINT_CLT_I4 + td->sp [-1].type - STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ ++td->ip;
break;
case CEE_CLT_UN:
- CHECK_STACK(&td, 2);
- if (td.sp [-1].type == STACK_TYPE_O || td.sp [-1].type == STACK_TYPE_MP)
- ADD_CODE(&td, MINT_CLT_UN_I4 + STACK_TYPE_I - STACK_TYPE_I4);
+ CHECK_STACK(td, 2);
+ if (td->sp [-1].type == STACK_TYPE_O || td->sp [-1].type == STACK_TYPE_MP)
+ ADD_CODE(td, MINT_CLT_UN_I4 + STACK_TYPE_I - STACK_TYPE_I4);
else
- ADD_CODE(&td, MINT_CLT_UN_I4 + td.sp [-1].type - STACK_TYPE_I4);
- --td.sp;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_I4);
- ++td.ip;
+ ADD_CODE(td, MINT_CLT_UN_I4 + td->sp [-1].type - STACK_TYPE_I4);
+ --td->sp;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_I4);
+ ++td->ip;
break;
case CEE_LDVIRTFTN: /* fallthrough */
case CEE_LDFTN: {
MonoMethod *m;
- if (*td.ip == CEE_LDVIRTFTN) {
- CHECK_STACK (&td, 1);
- --td.sp;
+ if (*td->ip == CEE_LDVIRTFTN) {
+ CHECK_STACK (td, 1);
+ --td->sp;
}
- token = read32 (td.ip + 1);
+ token = read32 (td->ip + 1);
if (method->wrapper_type != MONO_WRAPPER_NONE)
m = (MonoMethod *)mono_method_get_wrapper_data (method, token);
else
if (method->wrapper_type == MONO_WRAPPER_NONE && m->iflags & METHOD_IMPL_ATTRIBUTE_SYNCHRONIZED)
m = mono_marshal_get_synchronized_wrapper (m);
- ADD_CODE(&td, *td.ip == CEE_LDFTN ? MINT_LDFTN : MINT_LDVIRTFTN);
- ADD_CODE(&td, get_data_item_index (&td, mono_interp_get_runtime_method (domain, m, &error)));
+ ADD_CODE(td, *td->ip == CEE_LDFTN ? MINT_LDFTN : MINT_LDVIRTFTN);
+ ADD_CODE(td, get_data_item_index (td, mono_interp_get_imethod (domain, m, &error)));
mono_error_cleanup (&error); /* FIXME: don't swallow the error */
- td.ip += 5;
- PUSH_SIMPLE_TYPE (&td, STACK_TYPE_F);
+ td->ip += 5;
+ PUSH_SIMPLE_TYPE (td, STACK_TYPE_F);
break;
}
case CEE_LDARG:
- load_arg (&td, read16 (td.ip + 1));
- td.ip += 3;
+ load_arg (td, read16 (td->ip + 1));
+ td->ip += 3;
break;
case CEE_LDARGA: {
- int n = read16 (td.ip + 1);
- ADD_CODE (&td, MINT_LDARGA);
- ADD_CODE (&td, td.rtm->arg_offsets [n]); /* FIX for large offsets */
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_MP);
- td.ip += 3;
+ int n = read16 (td->ip + 1);
+ ADD_CODE (td, MINT_LDARGA);
+ ADD_CODE (td, td->rtm->arg_offsets [n]); /* FIX for large offsets */
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_MP);
+ td->ip += 3;
break;
}
case CEE_STARG:
- store_arg (&td, read16 (td.ip + 1));
- td.ip += 3;
+ store_arg (td, read16 (td->ip + 1));
+ td->ip += 3;
break;
case CEE_LDLOC:
- load_local (&td, read16 (td.ip + 1));
- td.ip += 3;
+ load_local (td, read16 (td->ip + 1));
+ td->ip += 3;
break;
case CEE_LDLOCA:
- ADD_CODE(&td, MINT_LDLOCA_S);
- ADD_CODE(&td, td.rtm->local_offsets [read16 (td.ip + 1)]);
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_MP);
- td.ip += 3;
+ ADD_CODE(td, MINT_LDLOCA_S);
+ ADD_CODE(td, td->rtm->local_offsets [read16 (td->ip + 1)]);
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_MP);
+ td->ip += 3;
break;
case CEE_STLOC:
- store_local (&td, read16 (td.ip + 1));
- td.ip += 3;
+ store_local (td, read16 (td->ip + 1));
+ td->ip += 3;
break;
case CEE_LOCALLOC:
- CHECK_STACK (&td, 1);
+ CHECK_STACK (td, 1);
#if SIZEOF_VOID_P == 8
- if (td.sp [-1].type == STACK_TYPE_I8)
- ADD_CODE(&td, MINT_CONV_I4_I8);
+ if (td->sp [-1].type == STACK_TYPE_I8)
+ ADD_CODE(td, MINT_CONV_I4_I8);
#endif
- ADD_CODE(&td, MINT_LOCALLOC);
- if (td.sp != td.stack + 1)
+ ADD_CODE(td, MINT_LOCALLOC);
+ if (td->sp != td->stack + 1)
g_warning("CEE_LOCALLOC: stack not empty");
- ++td.ip;
- SET_SIMPLE_TYPE(td.sp - 1, STACK_TYPE_MP);
+ ++td->ip;
+ SET_SIMPLE_TYPE(td->sp - 1, STACK_TYPE_MP);
break;
#if 0
case CEE_UNUSED57: ves_abort(); break;
#endif
case CEE_ENDFILTER:
- ADD_CODE (&td, MINT_ENDFILTER);
- ++td.ip;
+ ADD_CODE (td, MINT_ENDFILTER);
+ ++td->ip;
break;
case CEE_UNALIGNED_:
- ++td.ip;
- /* FIX: should do something? */;
+ td->ip += 2;
break;
case CEE_VOLATILE_:
- ++td.ip;
- /* FIX: should do something? */;
+ ++td->ip;
+ volatile_ = TRUE;
break;
case CEE_TAIL_:
- ++td.ip;
+ ++td->ip;
/* FIX: should do something? */;
+ // TODO: This should raise a method_tail_call profiler event.
break;
case CEE_INITOBJ:
- CHECK_STACK(&td, 1);
- token = read32 (td.ip + 1);
+ CHECK_STACK(td, 1);
+ token = read32 (td->ip + 1);
klass = mini_get_class (method, token, generic_context);
if (klass->valuetype) {
- ADD_CODE (&td, MINT_INITOBJ);
+ ADD_CODE (td, MINT_INITOBJ);
i32 = mono_class_value_size (klass, NULL);
- WRITE32 (&td, &i32);
+ WRITE32 (td, &i32);
} else {
- ADD_CODE (&td, MINT_LDNULL);
- ADD_CODE (&td, MINT_STIND_REF);
+ ADD_CODE (td, MINT_LDNULL);
+ ADD_CODE (td, MINT_STIND_REF);
}
- td.ip += 5;
- --td.sp;
+ td->ip += 5;
+ --td->sp;
break;
case CEE_CPBLK:
- CHECK_STACK(&td, 3);
+ CHECK_STACK(td, 3);
/* FIX? convert length to I8? */
- ADD_CODE(&td, MINT_CPBLK);
- td.sp -= 3;
- ++td.ip;
+ if (volatile_)
+ ADD_CODE (td, MINT_MONO_MEMORY_BARRIER);
+ ADD_CODE(td, MINT_CPBLK);
+ BARRIER_IF_VOLATILE (td);
+ td->sp -= 3;
+ ++td->ip;
break;
case CEE_READONLY_:
readonly = TRUE;
- td.ip += 1;
+ td->ip += 1;
break;
case CEE_CONSTRAINED_:
- token = read32 (td.ip + 1);
+ token = read32 (td->ip + 1);
constrained_class = mini_get_class (method, token, generic_context);
mono_class_init (constrained_class);
- td.ip += 5;
+ td->ip += 5;
break;
case CEE_INITBLK:
- CHECK_STACK(&td, 3);
- ADD_CODE(&td, MINT_INITBLK);
- td.sp -= 3;
- td.ip += 1;
+ CHECK_STACK(td, 3);
+ BARRIER_IF_VOLATILE (td);
+ ADD_CODE(td, MINT_INITBLK);
+ td->sp -= 3;
+ td->ip += 1;
break;
-#if 0
case CEE_NO_:
/* FIXME: implement */
- ip += 2;
+ td->ip += 2;
break;
-#endif
- case CEE_RETHROW:
+ case CEE_RETHROW: {
+ int clause_index = td->clause_indexes [in_offset];
+ g_assert (clause_index != -1);
SIMPLE_OP (td, MINT_RETHROW);
+ ADD_CODE (td, rtm->exvar_offsets [clause_index]);
generating_code = 0;
break;
+ }
case CEE_SIZEOF: {
gint32 size;
- token = read32 (td.ip + 1);
- td.ip += 5;
+ token = read32 (td->ip + 1);
+ td->ip += 5;
if (mono_metadata_token_table (token) == MONO_TABLE_TYPESPEC && !image_is_dynamic (method->klass->image) && !generic_context) {
int align;
MonoType *type = mono_type_create_from_typespec (image, token);
#endif
size = mono_type_size (&szclass->byval_arg, &align);
}
- ADD_CODE(&td, MINT_LDC_I4);
- WRITE32(&td, &size);
- PUSH_SIMPLE_TYPE(&td, STACK_TYPE_I4);
+ ADD_CODE(td, MINT_LDC_I4);
+ WRITE32(td, &size);
+ PUSH_SIMPLE_TYPE(td, STACK_TYPE_I4);
break;
}
-#if 0
- case CEE_REFANYTYPE: ves_abort(); break;
-#endif
+ case CEE_REFANYTYPE:
+ ADD_CODE (td, MINT_REFANYTYPE);
+ td->ip += 1;
+ POP_VT (td, sizeof (MonoTypedRef));
+ PUSH_VT (td, sizeof (gpointer));
+ SET_TYPE(td->sp - 1, STACK_TYPE_VT, NULL);
+ break;
default:
- g_error ("transform.c: Unimplemented opcode: 0xFE %02x (%s) at 0x%x\n", *td.ip, mono_opcode_name (256 + *td.ip), td.ip-header->code);
+ g_error ("transform.c: Unimplemented opcode: 0xFE %02x (%s) at 0x%x\n", *td->ip, mono_opcode_name (256 + *td->ip), td->ip-header->code);
}
break;
default:
- g_error ("transform.c: Unimplemented opcode: %02x at 0x%x\n", *td.ip, td.ip-header->code);
+ g_error ("transform.c: Unimplemented opcode: %02x at 0x%x\n", *td->ip, td->ip-header->code);
}
- if (td.new_ip - td.new_code != new_in_start_offset)
- td.last_new_ip = td.new_code + new_in_start_offset;
- else if (td.is_bb_start [td.in_start - td.il_code])
- td.is_bb_start [td.ip - td.il_code] = 1;
+ if (td->new_ip - td->new_code != new_in_start_offset)
+ td->last_new_ip = td->new_code + new_in_start_offset;
+ else if (td->is_bb_start [td->in_start - td->il_code])
+ td->is_bb_start [td->ip - td->il_code] = 1;
- td.last_ip = td.in_start;
+ td->last_ip = td->in_start;
+ }
+
+ /* Handle relocations */
+ for (int i = 0; i < td->relocs->len; ++i) {
+ Reloc *reloc = g_ptr_array_index (td->relocs, i);
+
+ int offset = td->in_offsets [reloc->target] - reloc->offset;
+
+ switch (reloc->type) {
+ case RELOC_SHORT_BRANCH:
+ g_assert (td->new_code [reloc->offset + 1] == 0xffff);
+ td->new_code [reloc->offset + 1] = offset;
+ break;
+ case RELOC_LONG_BRANCH: {
+ guint16 *v = (guint16 *) &offset;
+ g_assert (td->new_code [reloc->offset + 1] == 0xbeef);
+ g_assert (td->new_code [reloc->offset + 2] == 0xdead);
+ td->new_code [reloc->offset + 1] = *(guint16 *) v;
+ td->new_code [reloc->offset + 2] = *(guint16 *) (v + 1);
+ break;
+ }
+ case RELOC_SWITCH: {
+ guint16 *v = (guint16*)&offset;
+ td->new_code [reloc->offset] = *(guint16*)v;
+ td->new_code [reloc->offset + 1] = *(guint16*)(v + 1);
+ break;
+ }
+ default:
+ g_assert_not_reached ();
+ break;
+ }
}
- if (mono_interp_traceopt) {
- const guint16 *p = td.new_code;
- printf("Runtime method: %p, VT stack size: %d\n", rtm, td.max_vt_sp);
- printf("Calculated stack size: %d, stated size: %d\n", td.max_stack_height, header->max_stack);
- while (p < td.new_ip) {
- p = mono_interp_dis_mintop(td.new_code, p);
+ if (td->verbose_level) {
+ const guint16 *p = td->new_code;
+ printf("Runtime method: %s %p, VT stack size: %d\n", mono_method_full_name (method, TRUE), rtm, td->max_vt_sp);
+ printf("Calculated stack size: %d, stated size: %d\n", td->max_stack_height, header->max_stack);
+ while (p < td->new_ip) {
+ p = mono_interp_dis_mintop(td->new_code, p);
printf("\n");
}
}
- g_assert (td.max_stack_height <= (header->max_stack + 1));
+ g_assert (td->max_stack_height <= (header->max_stack + 1));
- int code_len = td.new_ip - td.new_code;
+ int code_len = td->new_ip - td->new_code;
rtm->clauses = mono_domain_alloc0 (domain, header->num_clauses * sizeof (MonoExceptionClause));
memcpy (rtm->clauses, header->clauses, header->num_clauses * sizeof(MonoExceptionClause));
- rtm->code = mono_domain_alloc0 (domain, (td.new_ip - td.new_code) * sizeof (gushort));
- memcpy (rtm->code, td.new_code, (td.new_ip - td.new_code) * sizeof(gushort));
- g_free (td.new_code);
+ rtm->code = mono_domain_alloc0 (domain, (td->new_ip - td->new_code) * sizeof (gushort));
+ memcpy (rtm->code, td->new_code, (td->new_ip - td->new_code) * sizeof(gushort));
+ g_free (td->new_code);
rtm->new_body_start = rtm->code + body_start_offset;
rtm->num_clauses = header->num_clauses;
for (i = 0; i < header->num_clauses; i++) {
MonoExceptionClause *c = rtm->clauses + i;
int end_off = c->try_offset + c->try_len;
- c->try_offset = td.in_offsets [c->try_offset];
- c->try_len = td.in_offsets [end_off] - c->try_offset;
+ c->try_offset = td->in_offsets [c->try_offset];
+ c->try_len = td->in_offsets [end_off] - c->try_offset;
end_off = c->handler_offset + c->handler_len;
- c->handler_offset = td.in_offsets [c->handler_offset];
- c->handler_len = td.in_offsets [end_off] - c->handler_offset;
+ c->handler_offset = td->in_offsets [c->handler_offset];
+ c->handler_len = td->in_offsets [end_off] - c->handler_offset;
if (c->flags & MONO_EXCEPTION_CLAUSE_FILTER)
- c->data.filter_offset = td.in_offsets [c->data.filter_offset];
+ c->data.filter_offset = td->in_offsets [c->data.filter_offset];
}
- rtm->vt_stack_size = td.max_vt_sp;
+ rtm->vt_stack_size = td->max_vt_sp;
rtm->alloca_size = rtm->locals_size + rtm->args_size + rtm->vt_stack_size + rtm->stack_size;
- rtm->data_items = mono_domain_alloc0 (domain, td.n_data_items * sizeof (td.data_items [0]));
- memcpy (rtm->data_items, td.data_items, td.n_data_items * sizeof (td.data_items [0]));
+ rtm->data_items = mono_domain_alloc0 (domain, td->n_data_items * sizeof (td->data_items [0]));
+ memcpy (rtm->data_items, td->data_items, td->n_data_items * sizeof (td->data_items [0]));
/* Save debug info */
- interp_save_debug_info (rtm, header, &td, line_numbers);
+ interp_save_debug_info (rtm, header, td, line_numbers);
/* Create a MonoJitInfo for the interpreted method by creating the interpreter IR as the native code. */
int jinfo_len = mono_jit_info_size (0, header->num_clauses, 0);
MonoJitInfo *jinfo = (MonoJitInfo *)mono_domain_alloc0 (domain, jinfo_len);
+ jinfo->is_interp = 1;
rtm->jinfo = jinfo;
mono_jit_info_init (jinfo, method, (guint8*)rtm->code, code_len, 0, header->num_clauses, 0);
for (i = 0; i < jinfo->num_clauses; ++i) {
MonoExceptionClause *c = rtm->clauses + i;
ei->flags = c->flags;
- ei->try_start = rtm->code + c->try_offset;
- ei->try_end = rtm->code + c->try_offset + c->try_len;
- ei->handler_start = rtm->code + c->handler_offset;
- if (ei->flags == MONO_EXCEPTION_CLAUSE_FILTER || ei->flags == MONO_EXCEPTION_CLAUSE_FINALLY) {
+ ei->try_start = (guint8*)(rtm->code + c->try_offset);
+ ei->try_end = (guint8*)(rtm->code + c->try_offset + c->try_len);
+ ei->handler_start = (guint8*)(rtm->code + c->handler_offset);
+ ei->exvar_offset = rtm->exvar_offsets [i];
+ if (ei->flags == MONO_EXCEPTION_CLAUSE_FILTER) {
+ ei->data.filter = (guint8*)(rtm->code + c->data.filter_offset);
+ } else if (ei->flags == MONO_EXCEPTION_CLAUSE_FINALLY) {
} else {
ei->data.catch_class = c->data.catch_class;
}
}
- g_free (td.in_offsets);
- g_free (td.forward_refs);
+ save_seq_points (td);
+
+ g_free (td->in_offsets);
for (i = 0; i < header->code_size; ++i)
- g_free (td.stack_state [i]);
- g_free (td.stack_state);
- g_free (td.stack_height);
- g_free (td.vt_stack_size);
- g_free (td.data_items);
- g_free (td.stack);
- g_hash_table_destroy (td.data_hash);
- g_free (td.clause_indexes);
+ g_free (td->stack_state [i]);
+ g_free (td->stack_state);
+ g_free (td->stack_height);
+ g_free (td->vt_stack_size);
+ g_free (td->data_items);
+ g_free (td->stack);
+ g_hash_table_destroy (td->data_hash);
+ g_free (td->clause_indexes);
+ g_ptr_array_free (td->seq_points, TRUE);
g_array_free (line_numbers, TRUE);
+ g_ptr_array_free (td->relocs, TRUE);
+ mono_mempool_destroy (td->mempool);
}
static mono_mutex_t calc_section;
}
MonoException *
-mono_interp_transform_method (RuntimeMethod *runtime_method, ThreadContext *context)
+mono_interp_transform_method (InterpMethod *imethod, ThreadContext *context)
{
int i, align, size, offset;
- MonoMethod *method = runtime_method->method;
+ MonoMethod *method = imethod->method;
MonoImage *image = method->klass->image;
MonoMethodHeader *header = mono_method_get_header (method);
MonoMethodSignature *signature = mono_method_signature (method);
const MonoOpcode *opcode;
MonoMethod *m;
MonoClass *class;
- MonoDomain *domain = mono_domain_get ();
unsigned char *is_bb_start;
int in;
MonoVTable *method_class_vt;
int backwards;
MonoGenericContext *generic_context = NULL;
+ MonoDomain *domain = imethod->domain;
// g_printerr ("TRANSFORM(0x%016lx): begin %s::%s\n", mono_thread_current (), method->klass->name, method->name);
- method_class_vt = mono_class_vtable (domain, runtime_method->method->klass);
+ method_class_vt = mono_class_vtable (domain, imethod->method->klass);
if (!method_class_vt->initialized) {
MonoError error;
jmp_buf env;
- MonoInvocation *last_env_frame = context->env_frame;
+ InterpFrame *last_env_frame = context->env_frame;
jmp_buf *old_env = context->current_env;
error_init (&error);
context->current_env = old_env;
}
- mono_profiler_method_jit (method); /* sort of... */
+ MONO_PROFILER_RAISE (jit_begin, (method));
if (mono_method_signature (method)->is_inflated)
generic_context = mono_method_get_context (method);
if (method->iflags & (METHOD_IMPL_ATTRIBUTE_INTERNAL_CALL | METHOD_IMPL_ATTRIBUTE_RUNTIME)) {
MonoMethod *nm = NULL;
mono_os_mutex_lock(&calc_section);
- if (runtime_method->transformed) {
+ if (imethod->transformed) {
mono_os_mutex_unlock(&calc_section);
- mono_profiler_method_end_jit (method, NULL, MONO_PROFILE_OK);
+ MONO_PROFILER_RAISE (jit_done, (method, imethod->jinfo));
return NULL;
}
}
}
if (nm == NULL) {
- runtime_method->code = g_malloc(sizeof(short));
- runtime_method->code[0] = MINT_CALLRUN;
+ imethod->code = g_malloc(sizeof(short));
+ imethod->code[0] = MINT_CALLRUN;
}
}
if (nm == NULL) {
- runtime_method->stack_size = sizeof (stackval); /* for tracing */
- runtime_method->alloca_size = runtime_method->stack_size;
- runtime_method->transformed = TRUE;
+ imethod->stack_size = sizeof (stackval); /* for tracing */
+ imethod->alloca_size = imethod->stack_size;
+ imethod->transformed = TRUE;
mono_os_mutex_unlock(&calc_section);
- mono_profiler_method_end_jit (method, NULL, MONO_PROFILE_OK);
+ MONO_PROFILER_RAISE (jit_done, (method, NULL));
return NULL;
}
method = nm;
header = mono_method_get_header (nm);
mono_os_mutex_unlock(&calc_section);
} else if (method->klass == mono_defaults.array_class) {
- if (!strcmp (method->name, "UnsafeMov")) {
+ if (!strcmp (method->name, "UnsafeMov") || !strcmp (method->name, "UnsafeLoad")) {
mono_os_mutex_lock (&calc_section);
- if (!runtime_method->transformed) {
- runtime_method->code = g_malloc (sizeof (short));
- runtime_method->code[0] = MINT_CALLRUN;
- runtime_method->stack_size = sizeof (stackval); /* for tracing */
- runtime_method->alloca_size = runtime_method->stack_size;
- runtime_method->transformed = TRUE;
+ if (!imethod->transformed) {
+ imethod->code = g_malloc (sizeof (short));
+ imethod->code[0] = MINT_CALLRUN;
+ imethod->stack_size = sizeof (stackval); /* for tracing */
+ imethod->alloca_size = imethod->stack_size;
+ imethod->transformed = TRUE;
}
mono_os_mutex_unlock(&calc_section);
- mono_profiler_method_end_jit (method, NULL, MONO_PROFILE_OK);
+ MONO_PROFILER_RAISE (jit_done, (method, NULL));
return NULL;
- } else if (!strcmp (method->name, "UnsafeStore)")) {
- g_error ("TODO");
- } else if (!strcmp (method->name, "UnsafeLoad)")) {
+ } else if (!strcmp (method->name, "UnsafeStore")) {
g_error ("TODO");
}
}
/* the rest needs to be locked so it is only done once */
mono_os_mutex_lock(&calc_section);
- if (runtime_method->transformed) {
+ if (imethod->transformed) {
mono_os_mutex_unlock(&calc_section);
g_free (is_bb_start);
- mono_profiler_method_end_jit (method, NULL, MONO_PROFILE_OK);
+ MONO_PROFILER_RAISE (jit_done, (method, imethod->jinfo));
return NULL;
}
- runtime_method->local_offsets = g_malloc (header->num_locals * sizeof(guint32));
- runtime_method->stack_size = (sizeof (stackval)) * (header->max_stack + 2); /* + 1 for returns of called functions + 1 for 0-ing in trace*/
- runtime_method->stack_size = (runtime_method->stack_size + 7) & ~7;
+ imethod->local_offsets = g_malloc (header->num_locals * sizeof(guint32));
+ imethod->stack_size = (sizeof (stackval)) * (header->max_stack + 2); /* + 1 for returns of called functions + 1 for 0-ing in trace*/
+ imethod->stack_size = (imethod->stack_size + 7) & ~7;
offset = 0;
for (i = 0; i < header->num_locals; ++i) {
size = mono_type_size (header->locals [i], &align);
offset += align - 1;
offset &= ~(align - 1);
- runtime_method->local_offsets [i] = offset;
+ imethod->local_offsets [i] = offset;
offset += size;
}
offset = (offset + 7) & ~7;
- runtime_method->locals_size = offset;
- g_assert (runtime_method->locals_size < 65536);
+
+ imethod->exvar_offsets = g_malloc (header->num_clauses * sizeof (guint32));
+ for (i = 0; i < header->num_clauses; i++) {
+ offset += sizeof (MonoObject*);
+ imethod->exvar_offsets [i] = offset;
+ }
+ offset = (offset + 7) & ~7;
+
+ imethod->locals_size = offset;
+ g_assert (imethod->locals_size < 65536);
offset = 0;
- runtime_method->arg_offsets = g_malloc ((!!signature->hasthis + signature->param_count) * sizeof(guint32));
+ imethod->arg_offsets = g_malloc ((!!signature->hasthis + signature->param_count) * sizeof(guint32));
if (signature->hasthis) {
g_assert (!signature->pinvoke);
size = mono_type_stack_size (&method->klass->byval_arg, &align);
offset += align - 1;
offset &= ~(align - 1);
- runtime_method->arg_offsets [0] = offset;
+ imethod->arg_offsets [0] = offset;
offset += size;
}
size = mono_type_stack_size (signature->params [i], &align);
offset += align - 1;
offset &= ~(align - 1);
- runtime_method->arg_offsets [i + !!signature->hasthis] = offset;
+ imethod->arg_offsets [i + !!signature->hasthis] = offset;
offset += size;
}
offset = (offset + 7) & ~7;
- runtime_method->args_size = offset;
- g_assert (runtime_method->args_size < 10000);
+ imethod->args_size = offset;
+ g_assert (imethod->args_size < 10000);
- generate (method, runtime_method, is_bb_start, generic_context);
+ generate (method, imethod, is_bb_start, generic_context);
g_free (is_bb_start);
- mono_profiler_method_end_jit (method, NULL, MONO_PROFILE_OK);
- runtime_method->transformed = TRUE;
+ // FIXME: Add a different callback ?
+ MONO_PROFILER_RAISE (jit_done, (method, imethod->jinfo));
+ imethod->transformed = TRUE;
mono_os_mutex_unlock(&calc_section);
return NULL;