Lei Zhang 47b234944d [mlir][spirv] Fix wrong Phi parent block for back-to-back loops
If we have two back-to-back loops with block arguments, the OpPhi
instructions generated for the second loop's block arguments should
have use the merge block of the first SPIR-V loop structure as
their incoming parent block.

Differential Revision: https://reviews.llvm.org/D77543
2020-04-07 12:54:54 -04:00
..
2020-04-07 15:45:07 +05:30

Multi-Level Intermediate Representation

See https://mlir.llvm.org/ for more information.