Refresh objdump and gold to 2.22.90 for various bug fixes.

Change-Id: Ie5ff408b7bcdaa310ea9fc4cad318cc9dc037ac8
objdump: dump plt entries in a more meaningful way.
gold: keep .gnu.warning sections.
diff --git a/arm-linux-androideabi/bin/ld b/arm-linux-androideabi/bin/ld
index 2438c4b..0bf8531 100755
--- a/arm-linux-androideabi/bin/ld
+++ b/arm-linux-androideabi/bin/ld
Binary files differ
diff --git a/arm-linux-androideabi/bin/ld.gold b/arm-linux-androideabi/bin/ld.gold
index 2438c4b..0bf8531 100755
--- a/arm-linux-androideabi/bin/ld.gold
+++ b/arm-linux-androideabi/bin/ld.gold
Binary files differ
diff --git a/arm-linux-androideabi/bin/objdump b/arm-linux-androideabi/bin/objdump
index 9e0539a..a8d6035 100755
--- a/arm-linux-androideabi/bin/objdump
+++ b/arm-linux-androideabi/bin/objdump
Binary files differ
diff --git a/bin/arm-linux-androideabi-ld b/bin/arm-linux-androideabi-ld
index 2438c4b..0bf8531 100755
--- a/bin/arm-linux-androideabi-ld
+++ b/bin/arm-linux-androideabi-ld
Binary files differ
diff --git a/bin/arm-linux-androideabi-ld.gold b/bin/arm-linux-androideabi-ld.gold
index 2438c4b..0bf8531 100755
--- a/bin/arm-linux-androideabi-ld.gold
+++ b/bin/arm-linux-androideabi-ld.gold
Binary files differ
diff --git a/bin/arm-linux-androideabi-objdump b/bin/arm-linux-androideabi-objdump
index 9e0539a..a8d6035 100755
--- a/bin/arm-linux-androideabi-objdump
+++ b/bin/arm-linux-androideabi-objdump
Binary files differ