tree 82789a1653ecfaabea517a56c2cba4fd59ca9203
parent bb3560d58538d7172b058853d471a876ddd86467
author Lokesh Gidra <lokeshgidra@google.com> 1588115869 -0700
committer Lokesh Gidra <lokeshgidra@google.com> 1588278159 +0000

Assert allocator-type is known on OOME

We should always be using a known allocator-type. So instead of being
conditional about this, assert it.

This change also simplifies updation of alloc entrypoints for CC
collector. Earlier we used to choose TLAB allocator on x86_64 targets
to avoid a read-barrier in allocation path. Now that it's not there, we
can simplify to always use RegionTLAB allocator for CC.

Test: art/test/testrunner/testrunner.py -t 004-ThreadStress
Bug: 154100060
Change-Id: Ic692794c3dab80a67c2c4b3274adf00f879ad21b