/* Print in infix form a struct expression.
- Copyright (C) 1986, 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
- 1998, 1999, 2000, 2003, 2007, 2008, 2009, 2010, 2011
- Free Software Foundation, Inc.
+ Copyright (C) 1986, 1988-1989, 1991-2000, 2003, 2007-2012 Free
+ Software Foundation, Inc.
This file is part of GDB.
}
return;
+ case OP_VAR_ENTRY_VALUE:
+ {
+ (*pos) += 2;
+ fprintf_filtered (stream, "%s@entry",
+ SYMBOL_PRINT_NAME (exp->elts[pc + 1].symbol));
+ }
+ return;
+
case OP_LAST:
(*pos) += 2;
fprintf_filtered (stream, "$%d",
fprintf_unfiltered (stream, "B'<unimplemented>'");
return;
- case OP_OBJC_NSSTRING: /* Objective-C Foundation Class NSString constant. */
+ case OP_OBJC_NSSTRING: /* Objective-C Foundation Class
+ NSString constant. */
{
struct value_print_options opts;
fprintf_unfiltered (stream, " %s", selector);
}
fprintf_unfiltered (stream, "]");
- /* "selector" was malloc'd by target_read_string. Free it. */
+ /* "selector" was malloc'd by target_read_string. Free it. */
xfree (selector);
return;
}
does not match our expection of what we should find for
a simple string, revert back to array printing. Note that
the last expression element is an explicit null terminator
- byte, which doesn't get printed. */
+ byte, which doesn't get printed. */
tempstr = alloca (nargs);
pc += 4;
while (tem < nargs)
|| exp->elts[pc + 1].type
!= builtin_type (exp->gdbarch)->builtin_char)
{
- /* Not a simple array of char, use regular array printing. */
+ /* Not a simple array of char, use regular array
+ printing. */
tem = 0;
break;
}
fputs_filtered (&exp->elts[pc + 2].string, stream);
return;
- /* Will not occur for Modula-2 */
+ /* Will not occur for Modula-2. */
case STRUCTOP_PTR:
tem = longest_to_int (exp->elts[pc + 1].longconst);
(*pos) += 3 + BYTES_TO_EXP_ELEM (tem + 1);
fputs_filtered (")", stream);
return;
+ case UNOP_CAST_TYPE:
+ (*pos) += 1;
+ if ((int) prec > (int) PREC_PREFIX)
+ fputs_filtered ("(", stream);
+ fputs_filtered ("(", stream);
+ print_subexp (exp, pos, stream, PREC_PREFIX);
+ fputs_filtered (") ", stream);
+ print_subexp (exp, pos, stream, PREC_PREFIX);
+ if ((int) prec > (int) PREC_PREFIX)
+ fputs_filtered (")", stream);
+ return;
+
case UNOP_DYNAMIC_CAST:
case UNOP_REINTERPRET_CAST:
fputs_filtered (opcode == UNOP_DYNAMIC_CAST ? "dynamic_cast"
: "reinterpret_cast", stream);
fputs_filtered ("<", stream);
- (*pos) += 2;
- type_print (exp->elts[pc + 1].type, "", stream, 0);
+ (*pos) += 1;
+ print_subexp (exp, pos, stream, PREC_PREFIX);
fputs_filtered ("> (", stream);
print_subexp (exp, pos, stream, PREC_PREFIX);
fputs_filtered (")", stream);
fputs_filtered (")", stream);
return;
+ case UNOP_MEMVAL_TYPE:
+ (*pos) += 1;
+ if ((int) prec > (int) PREC_PREFIX)
+ fputs_filtered ("(", stream);
+ fputs_filtered ("{", stream);
+ print_subexp (exp, pos, stream, PREC_PREFIX);
+ fputs_filtered ("} ", stream);
+ print_subexp (exp, pos, stream, PREC_PREFIX);
+ if ((int) prec > (int) PREC_PREFIX)
+ fputs_filtered (")", stream);
+ return;
+
case UNOP_MEMVAL_TLS:
(*pos) += 3;
if ((int) prec > (int) PREC_PREFIX)
case OP_THIS:
++(*pos);
- fputs_filtered ("this", stream);
- return;
-
- /* Objective-C ops */
-
- case OP_OBJC_SELF:
- ++(*pos);
- fputs_filtered ("self", stream); /* The ObjC equivalent of "this". */
+ if (exp->language_defn->la_name_of_this)
+ fputs_filtered (exp->language_defn->la_name_of_this, stream);
+ else
+ fprintf_filtered (stream, _("<language %s has no 'this'>"),
+ exp->language_defn->la_name);
return;
/* Modula-2 ops */
fprintf_unfiltered (stream, ")");
return;
+ case TYPE_INSTANCE:
+ {
+ LONGEST count = exp->elts[pc + 1].longconst;
+
+ /* The COUNT. */
+ (*pos)++;
+ fputs_unfiltered ("TypesInstance(", stream);
+ while (count-- > 0)
+ {
+ type_print (exp->elts[(*pos)++].type, "", stream, 0);
+ if (count > 0)
+ fputs_unfiltered (",", stream);
+ }
+ fputs_unfiltered (",", stream);
+ /* Ending COUNT and ending TYPE_INSTANCE. */
+ (*pos) += 2;
+ print_subexp (exp, pos, stream, PREC_PREFIX);
+ fputs_unfiltered (")", stream);
+ return;
+ }
+
/* Default ops */
default:
error (_("Invalid expression"));
}
- /* Note that PREC_BUILTIN will always emit parentheses. */
+ /* Note that PREC_BUILTIN will always emit parentheses. */
if ((int) myprec < (int) prec)
fputs_filtered ("(", stream);
if ((int) opcode > (int) BINOP_END)
/* Support for dumping the raw data from expressions in a human readable
form. */
-static char *op_name (struct expression *, enum exp_opcode);
static int dump_subexp_body (struct expression *exp, struct ui_file *, int);
-/* Name for OPCODE, when it appears in expression EXP. */
+/* Name for OPCODE, when it appears in expression EXP. */
-static char *
+char *
op_name (struct expression *exp, enum exp_opcode opcode)
{
return exp->language_defn->la_exp_desc->op_name (opcode);
sprintf (buf, "<unknown %d>", opcode);
return buf;
}
- case OP_NULL:
- return "OP_NULL";
- case BINOP_ADD:
- return "BINOP_ADD";
- case BINOP_SUB:
- return "BINOP_SUB";
- case BINOP_MUL:
- return "BINOP_MUL";
- case BINOP_DIV:
- return "BINOP_DIV";
- case BINOP_REM:
- return "BINOP_REM";
- case BINOP_MOD:
- return "BINOP_MOD";
- case BINOP_LSH:
- return "BINOP_LSH";
- case BINOP_RSH:
- return "BINOP_RSH";
- case BINOP_LOGICAL_AND:
- return "BINOP_LOGICAL_AND";
- case BINOP_LOGICAL_OR:
- return "BINOP_LOGICAL_OR";
- case BINOP_BITWISE_AND:
- return "BINOP_BITWISE_AND";
- case BINOP_BITWISE_IOR:
- return "BINOP_BITWISE_IOR";
- case BINOP_BITWISE_XOR:
- return "BINOP_BITWISE_XOR";
- case BINOP_EQUAL:
- return "BINOP_EQUAL";
- case BINOP_NOTEQUAL:
- return "BINOP_NOTEQUAL";
- case BINOP_LESS:
- return "BINOP_LESS";
- case BINOP_GTR:
- return "BINOP_GTR";
- case BINOP_LEQ:
- return "BINOP_LEQ";
- case BINOP_GEQ:
- return "BINOP_GEQ";
- case BINOP_REPEAT:
- return "BINOP_REPEAT";
- case BINOP_ASSIGN:
- return "BINOP_ASSIGN";
- case BINOP_COMMA:
- return "BINOP_COMMA";
- case BINOP_SUBSCRIPT:
- return "BINOP_SUBSCRIPT";
- case MULTI_SUBSCRIPT:
- return "MULTI_SUBSCRIPT";
- case BINOP_EXP:
- return "BINOP_EXP";
- case BINOP_MIN:
- return "BINOP_MIN";
- case BINOP_MAX:
- return "BINOP_MAX";
- case STRUCTOP_MEMBER:
- return "STRUCTOP_MEMBER";
- case STRUCTOP_MPTR:
- return "STRUCTOP_MPTR";
- case BINOP_INTDIV:
- return "BINOP_INTDIV";
- case BINOP_ASSIGN_MODIFY:
- return "BINOP_ASSIGN_MODIFY";
- case BINOP_VAL:
- return "BINOP_VAL";
- case BINOP_CONCAT:
- return "BINOP_CONCAT";
- case BINOP_RANGE:
- return "BINOP_RANGE";
- case BINOP_END:
- return "BINOP_END";
- case TERNOP_COND:
- return "TERNOP_COND";
- case TERNOP_SLICE:
- return "TERNOP_SLICE";
- case TERNOP_SLICE_COUNT:
- return "TERNOP_SLICE_COUNT";
- case OP_LONG:
- return "OP_LONG";
- case OP_DOUBLE:
- return "OP_DOUBLE";
- case OP_VAR_VALUE:
- return "OP_VAR_VALUE";
- case OP_LAST:
- return "OP_LAST";
- case OP_REGISTER:
- return "OP_REGISTER";
- case OP_INTERNALVAR:
- return "OP_INTERNALVAR";
- case OP_FUNCALL:
- return "OP_FUNCALL";
- case OP_STRING:
- return "OP_STRING";
- case OP_BITSTRING:
- return "OP_BITSTRING";
- case OP_ARRAY:
- return "OP_ARRAY";
- case UNOP_CAST:
- return "UNOP_CAST";
- case UNOP_DYNAMIC_CAST:
- return "UNOP_DYNAMIC_CAST";
- case UNOP_REINTERPRET_CAST:
- return "UNOP_REINTERPRET_CAST";
- case UNOP_MEMVAL:
- return "UNOP_MEMVAL";
- case UNOP_MEMVAL_TLS:
- return "UNOP_MEMVAL_TLS";
- case UNOP_NEG:
- return "UNOP_NEG";
- case UNOP_LOGICAL_NOT:
- return "UNOP_LOGICAL_NOT";
- case UNOP_COMPLEMENT:
- return "UNOP_COMPLEMENT";
- case UNOP_IND:
- return "UNOP_IND";
- case UNOP_ADDR:
- return "UNOP_ADDR";
- case UNOP_PREINCREMENT:
- return "UNOP_PREINCREMENT";
- case UNOP_POSTINCREMENT:
- return "UNOP_POSTINCREMENT";
- case UNOP_PREDECREMENT:
- return "UNOP_PREDECREMENT";
- case UNOP_POSTDECREMENT:
- return "UNOP_POSTDECREMENT";
- case UNOP_SIZEOF:
- return "UNOP_SIZEOF";
- case UNOP_PLUS:
- return "UNOP_PLUS";
- case UNOP_CAP:
- return "UNOP_CAP";
- case UNOP_CHR:
- return "UNOP_CHR";
- case UNOP_ORD:
- return "UNOP_ORD";
- case UNOP_ABS:
- return "UNOP_ABS";
- case UNOP_FLOAT:
- return "UNOP_FLOAT";
- case UNOP_HIGH:
- return "UNOP_HIGH";
- case UNOP_MAX:
- return "UNOP_MAX";
- case UNOP_MIN:
- return "UNOP_MIN";
- case UNOP_ODD:
- return "UNOP_ODD";
- case UNOP_TRUNC:
- return "UNOP_TRUNC";
- case OP_BOOL:
- return "OP_BOOL";
- case OP_M2_STRING:
- return "OP_M2_STRING";
- case STRUCTOP_STRUCT:
- return "STRUCTOP_STRUCT";
- case STRUCTOP_PTR:
- return "STRUCTOP_PTR";
- case OP_THIS:
- return "OP_THIS";
- case OP_OBJC_SELF:
- return "OP_OBJC_SELF";
- case OP_SCOPE:
- return "OP_SCOPE";
- case OP_TYPE:
- return "OP_TYPE";
- case OP_LABELED:
- return "OP_LABELED";
- case OP_ADL_FUNC:
- return "OP_ADL_FUNC";
+#define OP(name) \
+ case name: \
+ return #name ;
+#include "std-operator.def"
+#undef OP
}
}
case TERNOP_SLICE:
case TERNOP_SLICE_COUNT:
elt = dump_subexp (exp, stream, elt);
+ /* FALL THROUGH */
case BINOP_ADD:
case BINOP_SUB:
case BINOP_MUL:
case STRUCTOP_MEMBER:
case STRUCTOP_MPTR:
elt = dump_subexp (exp, stream, elt);
+ /* FALL THROUGH */
case UNOP_NEG:
case UNOP_LOGICAL_NOT:
case UNOP_COMPLEMENT:
SYMBOL_PRINT_NAME (exp->elts[elt + 1].symbol));
elt += 3;
break;
+ case OP_VAR_ENTRY_VALUE:
+ fprintf_filtered (stream, "Entry value of symbol @");
+ gdb_print_host_address (exp->elts[elt].symbol, stream);
+ fprintf_filtered (stream, " (%s)",
+ SYMBOL_PRINT_NAME (exp->elts[elt].symbol));
+ elt += 2;
+ break;
case OP_LAST:
fprintf_filtered (stream, "History element %ld",
(long) exp->elts[elt].longconst);
elt = dump_subexp (exp, stream, elt);
}
break;
- case UNOP_MEMVAL:
- case UNOP_CAST:
case UNOP_DYNAMIC_CAST:
case UNOP_REINTERPRET_CAST:
+ case UNOP_CAST_TYPE:
+ case UNOP_MEMVAL_TYPE:
+ ++elt;
+ fprintf_filtered (stream, " (");
+ elt = dump_subexp (exp, stream, elt);
+ fprintf_filtered (stream, ")");
+ elt = dump_subexp (exp, stream, elt);
+ break;
+ case UNOP_MEMVAL:
+ case UNOP_CAST:
fprintf_filtered (stream, "Type @");
gdb_print_host_address (exp->elts[elt].type, stream);
fprintf_filtered (stream, " (");
fprintf_filtered (stream, ")");
elt += 2;
break;
+ case OP_TYPEOF:
+ case OP_DECLTYPE:
+ fprintf_filtered (stream, "Typeof (");
+ elt = dump_subexp (exp, stream, elt);
+ fprintf_filtered (stream, ")");
+ break;
case STRUCTOP_STRUCT:
case STRUCTOP_PTR:
{
elt += 4 + BYTES_TO_EXP_ELEM (len + 1);
}
break;
+ case TYPE_INSTANCE:
+ {
+ LONGEST len;
+
+ len = exp->elts[elt++].longconst;
+ fprintf_filtered (stream, "%s TypeInstance: ", plongest (len));
+ while (len-- > 0)
+ {
+ fprintf_filtered (stream, "Type @");
+ gdb_print_host_address (exp->elts[elt].type, stream);
+ fprintf_filtered (stream, " (");
+ type_print (exp->elts[elt].type, NULL, stream, 0);
+ fprintf_filtered (stream, ")");
+ elt++;
+ if (len > 0)
+ fputs_filtered (", ", stream);
+ }
+ /* Ending LEN and ending TYPE_INSTANCE. */
+ elt += 2;
+ elt = dump_subexp (exp, stream, elt);
+ }
+ break;
default:
case OP_NULL:
case MULTI_SUBSCRIPT:
projects / deliverable / binutils-gdb.git / blobdiff