Revert "Fully support pairs in the register allocator."
Libcore tests fail.
This reverts commit 41aedbb684ccef76ff8373f39aba606ce4cb3194.
Change-Id: I2572f120d4bbaeb7a4d4cbfd47ab00c9ea39ac6c
diff --git a/compiler/optimizing/locations.cc b/compiler/optimizing/locations.cc
index 990d662..9f2f9ec 100644
--- a/compiler/optimizing/locations.cc
+++ b/compiler/optimizing/locations.cc
@@ -27,7 +27,7 @@
temps_(instruction->GetBlock()->GetGraph()->GetArena(), 0),
environment_(instruction->GetBlock()->GetGraph()->GetArena(),
instruction->EnvironmentSize()),
- output_overlaps_(Location::kOutputOverlap),
+ output_overlaps_(true),
call_kind_(call_kind),
stack_mask_(nullptr),
register_mask_(0),