tree 3a1a34464779026f0139938e66b96a93e980136d
parent d1b35ffc161fd857c7c433574ca82aa9b2db7f98
author Sameer Agarwal <sameeragarwal@google.com> 1602522433 -0700
committer Sameer Agarwal <sameeragarwal@google.com> 1602527664 +0000

Rewrite uses of VLOG_IF and LOG_IF.

VLOG_IF's evaluation order is ambiguous - does it mean
`if (cond) VLOG(lvl)` or `if (VLOG_IS_ON(lvl) && cond) LOG(INFO)`?
In particular, the way it works now is inconsistent with the way the
rest of the LOG macros evaluate their arguments.
Fixing this would be hard, and the macro's behavior would still surprise
some people. Replacing it with an if statement is simple, clear, and unambiguous.

Change-Id: I97a92d17a932c0a5344a1bf98d676308793ba877