hanchenye-llvm-project/polly/lib/Exchange
Roman Gareev b3224adfb6 Perform copying to created arrays according to the packing transformation
This is the fourth patch to apply the BLIS matmul optimization pattern on matmul
kernels (http://www.cs.utexas.edu/users/flame/pubs/TOMS-BLIS-Analytical.pdf).
BLIS implements gemm as three nested loops around a macro-kernel, plus two
packing routines. The macro-kernel is implemented in terms of two additional
loops around a micro-kernel. The micro-kernel is a loop around a rank-1
(i.e., outer product) update. In this change we perform copying to created
arrays, which is the last step to implement the packing transformation.

Reviewed-by: Tobias Grosser <tobias@grosser.es>

Differential Revision: https://reviews.llvm.org/D23260

llvm-svn: 281441
2016-09-14 06:26:09 +00:00
..
JSONExporter.cpp Perform copying to created arrays according to the packing transformation 2016-09-14 06:26:09 +00:00