| commit | 719840677515b4c51901ea2efee98f027d369d77 | |
| author | Eric Lippert <ericlippert@fb.com> | |
| Thu, 11 May 2017 23:01:20 +0000 (11 16:01 -0700) | ||
| committer | Hhvm Bot <hhvm-bot@users.noreply.github.com> | |
| Thu, 11 May 2017 23:02:48 +0000 (11 16:02 -0700) | ||
| tree | cec8f5feb05421b8c3d0894cf0ee2f25a3c7e995 | treesnapshot (tar.gz zip) |
| parent | d1ed70cb9e9b4f94ae9ad33ab2e10742332725a2 | commitdiff |
Rewrite elseif clauses for coroutine generator
Summary:
We need to rewrite
if (suspend x()) a;
elseif (suspend y()) b;
else c;
as
$tx = suspend x();
if ($tx) a;
else {
$ty = suspend y();
if ($ty) b;
else c;
}
so that the suspend rewriter can do its work correctly.
Reviewed By: michaeltingley
Differential Revision: D5029230
fbshipit-source-id: 49d94742f95747475ec7aec91b55b23d2dd0fc20
Summary:
We need to rewrite
if (suspend x()) a;
elseif (suspend y()) b;
else c;
as
$tx = suspend x();
if ($tx) a;
else {
$ty = suspend y();
if ($ty) b;
else c;
}
so that the suspend rewriter can do its work correctly.
Reviewed By: michaeltingley
Differential Revision: D5029230
fbshipit-source-id: 49d94742f95747475ec7aec91b55b23d2dd0fc20