new RegExp() and new RegExp(undefined) calls now results in the same 'source' pattern. JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
- add regular expressions support to JS parser and interpreter; - add tests for regular expressions. JerryScript-DCO-1.0-Signed-off-by: Szilard Ledan szledan.u-szeged@partner.samsung.com JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com