| commit | 3c043303321dc3beab831763960ed8728317a527 | |
| author | Jan Oravec <jan@fb.com> | |
| Thu, 4 Nov 2021 04:09:02 +0000 (3 21:09 -0700) | ||
| committer | Facebook GitHub Bot <facebook-github-bot@users.noreply.github.com> | |
| Thu, 4 Nov 2021 04:11:08 +0000 (3 21:11 -0700) | ||
| tree | 9c9c7ee610df3c876a4d0a35f4c80f63a77e4d1b | treesnapshot (tar.gz zip) |
| parent | 7fa37adf3c5d61ac244433257162300eb1bd0a45 | commitdiff |
Defer local initialization to func entry
Summary:
Do not initialize locals to NullUninit in the prologue. Instead, defer it to
func entry, allowing them to be elided by store-elim.
Reviewed By: ricklavoie
Differential Revision: D29191955
fbshipit-source-id: 675b4e741020087cbb9a0c6e7feca3f0074fb9e7
Summary:
Do not initialize locals to NullUninit in the prologue. Instead, defer it to
func entry, allowing them to be elided by store-elim.
Reviewed By: ricklavoie
Differential Revision: D29191955
fbshipit-source-id: 675b4e741020087cbb9a0c6e7feca3f0074fb9e7