Fix 'eval' checking in import/export statements. (#2978)

Fixes #2975

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu

jerry-core/ecma/base/ecma-globals.h

@@ -105,6 +105,7 @@ typedef enum
   ECMA_PARSE_HAS_SUPER = (1u << 3), /**< the current context has super reference */
   ECMA_PARSE_HAS_IMPL_SUPER = (1u << 4), /**< the current context has implicit parent class */
   ECMA_PARSE_HAS_STATIC_SUPER = (1u << 5), /**< the current context is a static class method */
+  ECMA_PARSE_EVAL = (1u << 6), /**< eval is called */
 } ecma_parse_opts_t;
 
 /**

jerry-core/ecma/operations/ecma-eval.c

@@ -91,6 +91,8 @@ ecma_op_eval_chars_buffer (const lit_utf8_byte_t *code_p, /**< code characters b
     parse_opts &= (uint32_t) ~ECMA_PARSE_STRICT_MODE;
   }
 
+  parse_opts |= ECMA_PARSE_EVAL;
+
 #if ENABLED (JERRY_LINE_INFO) || ENABLED (JERRY_ERROR_MESSAGES)
   JERRY_CONTEXT (resource_name) = ecma_make_magic_string_value (LIT_MAGIC_STRING_RESOURCE_EVAL);
 #endif /* ENABLED (JERRY_LINE_INFO) || ENABLED (JERRY_ERROR_MESSAGES) */