[all-commits] [llvm/llvm-project] 7ec87c: [Flang] Support for procedure pointer component de...

[Daniel Chen via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7ec87c473936245ea11f8bb64c936e5112f25e6a
      https://github.com/llvm/llvm-project/commit/7ec87c473936245ea11f8bb64c936e5112f25e6a
  Author: Daniel Chen <cdchen at ca.ibm.com>
  Date:   2024-04-03 (Wed, 03 Apr 2024)

  Changed paths:
    M flang/lib/Lower/ConvertVariable.cpp
    A flang/test/Lower/HLFIR/procedure-pointer-component-default-init.f90

  Log Message:
  -----------
  [Flang] Support for procedure pointer component default initialization. (#87356)

This PR is to address `TODO(loc, "procedure pointer component default
initialization");`.
It handles default init for procedure pointer components in a derived
type that is 32 bytes or larger (Default init for smaller size type has
already been handled).

```
  interface
    subroutine sub()
    end
  end interface
  type dt
    real :: r1 = 5.0
    procedure(real), pointer, nopass :: pp1 => null()
    real, pointer :: rp1 => null()
    procedure(), pointer, nopass :: pp2 => sub
  end type
  type(dt) :: dd1
  end

```



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