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Enable gold linker for aarch64.
authorThan McIntosh <thanm@google.com>
Thu, 22 Oct 2015 13:44:48 +0000 (09:44 -0400)
committerThan McIntosh <thanm@google.com>
Thu, 22 Oct 2015 13:44:48 +0000 (09:44 -0400)
commit127d110172818c7dce14fefcc72b07a18686ee9c
tree36fc2f2cafd6501ee95137f9c0795675cc037ed3
parentac39bef43fb032bff75b8558f54107e733355265
Enable gold linker for aarch64.

Switches default linker from -fuse-ld-bfd to
-fuse-ld=gold, and enables -Wl,--icf=safe. This
changes reduces /system/lib64/*.so text size
by about 2% for N9.

Change-Id: I0ef2483e1c47c34e63292dad6f6bf532359b733e
core/combo/TARGET_linux-arm64.mk