public int[] live_range_end;
public int[] scopes_start;
public int[] scopes_end;
- public int nhoisted;
- public int[] hoisted_scopes_start;
- public int[] hoisted_scopes_end;
}
struct PropInfo {
* with newer runtimes, and vice versa.
*/
internal const int MAJOR_VERSION = 2;
- internal const int MINOR_VERSION = 46;
+ internal const int MINOR_VERSION = 45;
enum WPSuspendPolicy {
NONE = 0,
info.scopes_end [i] = info.scopes_start [i] + res.ReadInt ();
last_start = info.scopes_start [i];
}
- if (Version.AtLeast (2, 46)) {
- info.nhoisted = res.ReadInt ();
- info.hoisted_scopes_start = new int [info.nhoisted];
- info.hoisted_scopes_end = new int [info.nhoisted];
- for (int i = 0; i < info.nhoisted; ++i) {
- info.hoisted_scopes_start [i] = res.ReadInt ();
- info.hoisted_scopes_end [i] = res.ReadInt ();
- }
- }
}
int nlocals = res.ReadInt ();
MethodBodyMirror body;
MethodMirror gmd;
TypeMirror[] type_args;
- LocalScope[] hoisted_scopes;
internal MethodMirror (VirtualMachine vm, long id) : base (vm, id) {
}
return scopes;
}
- //
- // Return the contents of the State Machine Hoisted Locals Scope record:
- // https://github.com/dotnet/corefx/blob/master/src/System.Reflection.Metadata/specs/PortablePdb-Metadata.md#state-machine-hoisted-local-scopes-c--vb-compilers
- //
- public LocalScope [] GetHoistedScopes () {
- vm.CheckProtocolVersion (2, 46);
- GetLocals ();
- return hoisted_scopes;
- }
-
public LocalVariable[] GetLocals () {
if (locals == null) {
LocalsInfo li = new LocalsInfo ();
for (int i = 0; i < scopes.Length; ++i)
scopes [i] = new LocalScope (vm, this, li.scopes_start [i], li.scopes_end [i]);
}
-
- hoisted_scopes = new LocalScope [li.nhoisted];
- for (int i = 0; i < li.nhoisted; ++i)
- hoisted_scopes [i] = new LocalScope (vm, this, li.hoisted_scopes_start [i], li.hoisted_scopes_end [i]);
}
return locals;
}
e = step_in_await ("ss_await", e);//ss_await_1_exc (true, false).Wait ();//out
e = step_in_await ("MoveNext", e);//{
-
- // Check hoisted scope information
- var hoisted = (e as StepEvent).Method.GetHoistedScopes ();
- Assert.AreEqual (2, hoisted.Length);
-
e = step_out_await ("ss_await", e);//ss_await_1_exc (true, true).Wait ();//out
}
MonoDebugCodeBlock *block;
} MonoDebugLocalVar;
-typedef struct {
- int start_offset, end_offset;
-} MonoHoistedLocalScope;
-
/*
* Information about local variables retrieved from a symbol file.
*/
MonoDebugLocalVar *locals;
int num_blocks;
MonoDebugCodeBlock *code_blocks;
- int num_hoisted;
- MonoHoistedLocalScope *hoisted;
};
/*
guint64 referenced_tables;
} PdbStreamHeader;
-static const char*
-lookup_custom_debug_information (MonoImage* image, guint32 token, uint8_t parent_type, guint8* guid);
-
static gboolean
get_pe_debug_guid (MonoImage *image, guint8 *out_guid, gint32 *out_age, gint32 *out_timestamp)
{
}
}
- /*
- * Read scope information for hoisted variables, if it exists.
- * Its stored in the CustomDebugInformation table.
- */
- guint8 hoisted_scopes_guid [16] = { 0x1E, 0xA6, 0xA9, 0x6D, 0xC7, 0xF8, 0x74, 0x48, 0xBE, 0x62, 0x68, 0xBC, 0x56, 0x30, 0xDF, 0x71 };
- char const *blob = lookup_custom_debug_information (image, method->token, MONO_HASCUSTOMDEBUGINFO_METHODDEF, hoisted_scopes_guid);
- if (blob) {
- const char *ptr = blob;
- int size = mono_metadata_decode_blob_size (ptr, &ptr);
- g_assert (size % 4 == 0);
- size /= 4;
- res->num_hoisted = size;
- res->hoisted = g_new0 (MonoHoistedLocalScope, res->num_hoisted);
- for (int hindex = 0; hindex < size; ++hindex) {
- res->hoisted [hindex].start_offset = read16 (ptr);
- ptr += 4;
- res->hoisted [hindex].end_offset = res->hoisted [hindex].start_offset + read16 (ptr);
- ptr += 4;
- }
- }
-
return res;
}
gboolean
mono_loader_get_strict_strong_names (void);
-guint32
-mono_metadata_customdebuginfo_from_index (MonoImage *meta, guint32 index);
-
#endif /* __MONO_METADATA_INTERNALS_H__ */
return loc.result + 1;
}
-/*
- * mono_metadata_customdebuginfo_from_index:
- * @meta: metadata context
- * @index: hascustomdebuginfo coded index
- *
- * Returns: the 1-based index into the CustomDebugInformation table of the first
- * scope which belongs to the metadata object described by @index.
- * Returns 0 if no such row is found.
- */
-guint32
-mono_metadata_customdebuginfo_from_index (MonoImage *meta, guint32 index)
-{
- MonoTableInfo *tdef = &meta->tables [MONO_TABLE_CUSTOMDEBUGINFORMATION];
- locator_t loc;
-
- if (!tdef->base)
- return 0;
-
- loc.idx = index;
- loc.col_idx = MONO_CUSTOMDEBUGINFORMATION_PARENT;
- loc.t = tdef;
-
- if (!mono_binary_search (&loc, tdef->base, tdef->rows, tdef->row_size, table_locator))
- return 0;
-
- /* Find the first entry by searching backwards */
- while ((loc.result > 0) && (mono_metadata_decode_row_col (tdef, loc.result - 1, MONO_CUSTOMDEBUGINFORMATION_PARENT) == index))
- loc.result --;
-
- return loc.result + 1;
-}
-
#ifdef DEBUG
static void
mono_backtrace (int limit)
MONO_TYPEORMETHOD_MASK = 1
};
-enum {
- MONO_HASCUSTOMDEBUGINFO_METHODDEF = 0,
- MONO_HASCUSTOMDEBUGINFO_BITS = 5,
- MONO_HASCUSTOMDEBUGINFO_MASK = 0x1f
-};
-
#endif /* __MONO_METADATA_ROW_INDEXES_H__ */
#define HEADER_LENGTH 11
#define MAJOR_VERSION 2
-#define MINOR_VERSION 46
+#define MINOR_VERSION 45
typedef enum {
CMD_SET_VM = 1,
buffer_add_int (buf, locals->code_blocks [i].end_offset - locals->code_blocks [i].start_offset);
last_start = locals->code_blocks [i].start_offset;
}
- if (CHECK_PROTOCOL_VERSION (2, 46)) {
- /* Scopes for hoisted locals */
- buffer_add_int (buf, locals->num_hoisted);
- for (i = 0; i < locals->num_hoisted; ++i) {
- buffer_add_int (buf, locals->code_blocks [i].start_offset);
- buffer_add_int (buf, locals->code_blocks [i].end_offset);
- }
- }
}
num_locals = locals->num_locals;