[llvm-commits] [PATCH 2/3] BMI2 code generation support
Michael Liao
michael.liao at intel.com
Wed Sep 19 10:43:17 PDT 2012
Hi
Here's the second patch enabling BMI2 code generation. BMI2 insns are
added but there's no code generation support. As documented in [1], most
of BMI2 insns need auto-generating from high-level language instead of
intrinsics. This patch enables RORX to be used when lowering rotl with
immediate shamt with BMI2 enabled.
Thanks for your review.
Yours
- Michael
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[1] http://software.intel.com/sites/default/files/319433-014.pdf
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