4 Commits

Author	SHA1	Message	Date
Kazu Hirata	0a81ace004	[mlir] Use std::optional instead of llvm::Optional (NFC) ... This patch replaces (llvm::|)Optional< with std::optional<. I'll post a separate patch to remove #include "llvm/ADT/Optional.h". This is part of an effort to migrate from llvm::Optional to std::optional: https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716	2023-01-14 01:25:58 -08:00
Kazu Hirata	a1fe1f5f77	[mlir] Add #include <optional> (NFC) ... This patch adds #include <optional> to those files containing llvm::Optional<...> or Optional<...>. I'll post a separate patch to actually replace llvm::Optional with std::optional. This is part of an effort to migrate from llvm::Optional to std::optional: https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716	2023-01-13 21:05:06 -08:00
Fangrui Song	cbb0981388	[mlir] llvm::Optional::value => operator*/operator-> ... std::optional::value() has undesired exception checking semantics and is unavailable in older Xcode (see _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS). The call sites block std::optional migration.	2022-12-17 19:07:38 +00:00
Yuanqiang Liu	9f77909a5e	[mlir][shape] add outline-shape-computation pass ... Add outline-shape-computation pass. This pass his pass outlines the shape computation part in high level IR by adding shape.func and populate corresponding mapping information into ShapeMappingAnalysis. Reviewed By: jpienaar Differential Revision: https://reviews.llvm.org/D131810	2022-10-02 20:24:49 -07:00