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Fixing break / continue, nested into 'try', 'with' blocks.

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Related issue: #128

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
This commit is contained in:
Ruben Ayrapetyan
2015-06-02 17:06:43 +03:00
parent 8433df3097
commit ac87616f05
13 changed files with 440 additions and 146 deletions
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jerry-core/vm/vm.cpp
+15 -4
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@@ -473,12 +473,23 @@ vm_loop (int_data_t *int_data_p, /**< interpreter context */
}
while (ecma_is_completion_value_normal (completion));
if (ecma_is_completion_value_break (completion)
|| ecma_is_completion_value_continue (completion))
if (ecma_is_completion_value_jump (completion))
{
JERRY_UNIMPLEMENTED ("break and continue on labels are not supported.");
opcode_counter_t target = ecma_get_jump_target_from_completion_value (completion);
continue;
/*
* TODO:
* Implement instantiation of run scopes for global scope, functions and eval scope.
* Currently, correctness of jumps without run scope set is guaranteed through byte-code semantics.
*/
if (run_scope_p == NULL /* if no run scope set */
|| (target >= run_scope_p->start_oc /* or target is within the current run scope */
&& target < run_scope_p->end_oc))
{
int_data_p->pos = target;
continue;
}
}
if (ecma_is_completion_value_meta (completion))