Commit ccf06d8f authored by Vladimir Marko's avatar Vladimir Marko
Browse files

x86/x86-64: Avoid temporary for read barrier field load. 

Add TEST instructions for memory and immediate. Use the byte
version to avoid a temporary in read barrier field load.

Test: Tested with ART_USE_READ_BARRIER=true on host.
Test: Tested with ART_USE_READ_BARRIER=true ART_HEAP_POISONING=true on host.
Bug: 29966877
Bug: 12687968
Change-Id: Ia415d3c2e1ae1ff6dff11d72bbb7d96d5deed6ee
parent cf834d00
Show whitespace changes
Inline Side-by-side
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Please to comment