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Fix PropertyName not to be resolved as a local variable

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JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com

JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
This commit is contained in:
Hanjoung Lee
2015-11-04 17:49:25 +09:00
parent 7022aa26b0
commit 140982e900
3 changed files with 41 additions and 4 deletions
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jerry-core/parser/js/opcodes-dumper.cpp
+13 -3
View File
@@ -325,8 +325,6 @@ dumper_try_replace_identifier_name_with_reg (scopes_tree tree, /**< a function s
#define VM_OP_3(opcode_name, opcode_name_uppercase, arg1, arg1_type, arg2, arg2_type, arg3, arg3_type) \
if (opcode == VM_OP_ ## opcode_name_uppercase) \
{ \
JERRY_STATIC_ASSERT (((arg1_type) & VM_OP_ARG_TYPE_TYPE_OF_NEXT) == 0); \
\
/*
* See also:
* The loop below
@@ -334,6 +332,8 @@ dumper_try_replace_identifier_name_with_reg (scopes_tree tree, /**< a function s
\
JERRY_ASSERT ((opcode == VM_OP_ASSIGNMENT && (arg2_type) == VM_OP_ARG_TYPE_TYPE_OF_NEXT) \
|| (opcode != VM_OP_ASSIGNMENT && ((arg2_type) & VM_OP_ARG_TYPE_TYPE_OF_NEXT) == 0)); \
JERRY_ASSERT ((opcode == VM_OP_META && ((arg1_type) & VM_OP_ARG_TYPE_TYPE_OF_NEXT) != 0) \
|| (opcode != VM_OP_META && ((arg1_type) & VM_OP_ARG_TYPE_TYPE_OF_NEXT) == 0)); \
JERRY_STATIC_ASSERT (((arg3_type) & VM_OP_ARG_TYPE_TYPE_OF_NEXT) == 0); \
args_num = 3; \
}
@@ -343,7 +343,8 @@ dumper_try_replace_identifier_name_with_reg (scopes_tree tree, /**< a function s
for (int arg_index = 0; arg_index < args_num; arg_index++)
{
/*
* This is the only opcode with statically unspecified argument type (checked by assertions above)
* 'assignment' and 'meta' are the only opcodes with statically unspecified argument type
* (checked by assertions above)
*/
if (opcode == VM_OP_ASSIGNMENT
&& arg_index == 1
@@ -352,6 +353,15 @@ dumper_try_replace_identifier_name_with_reg (scopes_tree tree, /**< a function s
break;
}
if (opcode == VM_OP_META
&& (om.op.data.meta.type == OPCODE_META_TYPE_VARG_PROP_DATA
|| om.op.data.meta.type == OPCODE_META_TYPE_VARG_PROP_GETTER
|| om.op.data.meta.type == OPCODE_META_TYPE_VARG_PROP_SETTER)
&& arg_index == 1)
{
continue;
}
if (om.lit_id[arg_index].packed_value == lit_cp.packed_value)
{
om.lit_id[arg_index] = NOT_A_LITERAL;