drop to scalar mode in some armv7 debug builds
Older versions of Clang, at least vanilla 3.9 and "Apple LLVM version
8.1.0 (clang-802.0.42)" seem to crash when compiling SkJumper_stages.cpp
with NEON for ARMv7 without at least -O1.
So detect that case, and fall back to scalar code.
Change-Id: I3c1595da491bef38c18f47f96690700c67fdc70e
Reviewed-on: https://skia-review.googlesource.com/83980
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
1 file changed