[llvm-commits] [PATCH] Add support for lowering FNEG with AVX

Chad Rosier mcrosier at apple.com
Wed Dec 14 14:13:52 PST 2011

With AVX enabled the included test case clang would assert:
Assertion failed: (VT.getSizeInBits() == Operand.getValueType().getSizeInBits() && "Cannot BITCAST between types of different sizes!")

This patch add support for lowering FNEG when AVX is enabled.

Hoping for feedback from someone with more AVX experience (e.g., Bruno, Craig, Evan, Eli).


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