forked from OSchip/llvm-project
f3bf5c053b
Based on the following discussion: https://llvm.discourse.group/t/rfc-memref-memory-shape-as-attribute/2229 The goal of the change is to make memory space property to have more expressive representation, rather then "magic" integer values. It will allow to have more clean ASM form: ``` gpu.func @test(%arg0: memref<100xf32, "workgroup">) // instead of gpu.func @test(%arg0: memref<100xf32, 3>) ``` Explanation for `Attribute` choice instead of plain `string`: * `Attribute` classes allow to use more type safe API based on RTTI. * `Attribute` classes provides faster comparison operator based on pointer comparison in contrast to generic string comparison. * `Attribute` allows to store more complex things, like structs or dictionaries. It will allows to have more complex memory space hierarchy. This commit preserve old integer-based API and implements it on top of the new one. Depends on D97476 Reviewed By: rriddle, mehdi_amini Differential Revision: https://reviews.llvm.org/D96145 |
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| .. | ||
| AttributeTest.cpp | ||
| CMakeLists.txt | ||
| DialectTest.cpp | ||
| OperationSupportTest.cpp | ||
| ShapedTypeTest.cpp | ||