[all-commits] [llvm/llvm-project] af2e59: [flang] enable as_expr codegen from array without ...

[jeanPerier via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: af2e5975222c4df3567d7cafcd5e1bd8fe7b86bd
      https://github.com/llvm/llvm-project/commit/af2e5975222c4df3567d7cafcd5e1bd8fe7b86bd
  Author: Jean Perier <jperier at nvidia.com>
  Date:   2022-12-16 (Fri, 16 Dec 2022)

  Changed paths:
    M flang/include/flang/Optimizer/Dialect/FIROps.td
    M flang/lib/Optimizer/Builder/HLFIRTools.cpp
    M flang/lib/Optimizer/HLFIR/Transforms/BufferizeHLFIR.cpp
    M flang/test/HLFIR/as_expr-codegen.fir

  Log Message:
  -----------
  [flang] enable as_expr codegen from array without FortranVariabeInterface

The defining op of HLFIR variables is expected to be visible
in most cases, but HLFIR codegen won't rely on it from a correctness
point of view.

This patch allows building a fir.shape from an hlfir::Entity does not
have a visible FortranVariabeInterface defining op.

Differential Revision: https://reviews.llvm.org/D140099