tree 09cb46c5aa56e39a6399e3f3620dc2047948b872
parent 29978887552542e3b7e7792070dad06392377648
author Serban Constantinescu <serban.constantinescu@arm.com> 1403191076 +0100
committer Andreas Gampe <agampe@google.com> 1404162023 -0700

AArch64: Add memcmp16() for Arm64; ensure xSELF not clobbered

This patch modifies memcmp() to memcmp16(). Please note that this
implementation of memcmp16() is based on the bionic's memcmp().

However, to reflect a recent specification change, the file has been
modified to respect the new String.compareTo() behavior.

A test for memcmp16() has been added. The string_compareto test in
stub_test has been changed to invoke __memcmp16 in assembly stubs.

Add artIsAssignableFromCode to the list of native downcalls to
store and reload x18. Remove CheckSuspendFromCode, as it is unused.

Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
Change-Id: Ie0b5425ecfb62906d29a5d02e84c7e07ffb34a11