6 Apr
2011
6 Apr
'11
6:30 a.m.
Previously, the optimized asm option is only enabled when __ARM_ARCH_5E__ is defined, which is assigned in armv5te.mk rather than armv7-a series targets. This patch checks the ARM CPU feature about half-word multiply instructions to enable ARMv5TE resampler optimization routines properly.
Code Review: https://review.source.android.com/#change,22158