tree d2e631dcd812be8eb848abd30c470de62edcd293
parent 96ef09107c5675b5b0ad2e44441fd72f90655593
author Scott LaVarnway <slavarnway@google.com> 1499788129 -0700
committer Scott LaVarnway <slavarnway@google.com> 1499788129 -0700

wasm: cleanup _pack_sw_2_sb(), SignedShift8b()


BUG=webp:352

Change-Id: I35a36e1841f71f286fa7e032866a878b52ba56ba