Support lvarvars as arguments to 'empty'
commita788839b8e18e78e869b697b44163ee4b5a862cf
authorVladimir Matveev <vladima@fb.com>
Fri, 26 May 2017 02:57:54 +0000 (25 19:57 -0700)
committerHhvm Bot <hhvm-bot@users.noreply.github.com>
Fri, 26 May 2017 03:02:27 +0000 (25 20:02 -0700)
treeebe55f8c881c8b11383139ca854fcd049f285610
parent074497100c568d43729002e2b8c7c753c3b83b80
Support lvarvars as arguments to 'empty'

Summary: properly handle lvarvars that were passed to 'empty'

Reviewed By: oulgen

Differential Revision: D5135062

fbshipit-source-id: 59bfb5daa129f9cbbd8c001395b3789186b3854c
hphp/hack/src/hhbc/emit_expression.ml
hphp/hack/src/hhbc/instruction_sequence.ml
hphp/test/hhcodegen_failing_tests