[NVPTX] Implemented wmma intrinsics and instructions.

Description

[NVPTX] Implemented wmma intrinsics and instructions.

WMMA = "Warp Level Matrix Multiply-Accumulate".
These are the new instructions introduced in PTX6.0 and available
on sm_70 GPUs.

Differential Revision: https://reviews.llvm.org/D38645

Details

Committed
traOct 12 2017, 11:27 AM
Differential Revision
D38645: [NVPTX] Implemented wmma intrinsics and instructions.
Parents
rL315600: [codeview] Don't emit FPO data in funclet prologues
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