tree fcdb4da6f247d84336d718ca1dc5356d1524c7af
parent d86c0d288990291bb099d78d753c134228fcd5f0
author David Benjamin <davidben@google.com> 1516463147 -0500
committer Adam Langley <agl@google.com> 1516745098 +0000

Unwind total_num from wNAF_mul.

The EC_POINTs are still allocated (for now), but everything else fits on
the stack nicely, which saves a lot of fiddling with cleanup and
allocations.

Change-Id: Ib8480737ecc97e6b40b2c05f217cd8d3dc82cb72
Reviewed-on: https://boringssl-review.googlesource.com/25150
Reviewed-by: Adam Langley <agl@google.com>