This patch implements a fix to recognize global symbols that represent
WebAssembly appropriately and generate the necessary .tabletype
directives.
Reviewed By: sbc100
Differential Revision: https://reviews.llvm.org/D115511
This change implements new DAG nodes TABLE_GET/TABLE_SET, and lowering
methods for load and stores of reference types from IR arrays. These
global LLVM IR arrays represent tables at the Wasm level.
Differential Revision: https://reviews.llvm.org/D111154