[all-commits] [llvm/llvm-project] a29aa4: [OpenCL] Move addr space deduction to Sema.

[Anastasia Stulova via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: a29aa47106205ec95c12e0ebac4260c5de878a6a
      https://github.com/llvm/llvm-project/commit/a29aa47106205ec95c12e0ebac4260c5de878a6a
  Author: Anastasia Stulova <anastasia.stulova at arm.com>
  Date:   2019-11-27 (Wed, 27 Nov 2019)

  Changed paths:
    M clang/include/clang/AST/Type.h
    M clang/include/clang/Sema/Sema.h
    M clang/lib/AST/Expr.cpp
    M clang/lib/Sema/SemaDecl.cpp
    M clang/lib/Sema/SemaTemplateInstantiate.cpp
    M clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
    M clang/lib/Sema/SemaType.cpp
    M clang/lib/Sema/TreeTransform.h
    M clang/test/SemaOpenCL/event_t.cl
    M clang/test/SemaOpenCL/invalid-block.cl
    M clang/test/SemaOpenCL/invalid-pipes-cl2.0.cl
    M clang/test/SemaOpenCL/sampler_t.cl
    M clang/test/SemaOpenCLCXX/address-space-deduction.cl
    A clang/test/SemaOpenCLCXX/addrspace-auto.cl
    M clang/test/SemaOpenCLCXX/restricted.cl

  Log Message:
  -----------
  [OpenCL] Move addr space deduction to Sema.

In order to simplify implementation we are moving add space
deduction into Sema while constructing variable declaration
and on template instantiation. Pointee are deduced to generic
addr space during creation of types.

This commit also
- fixed addr space dedution for auto type;
- factors out in a separate helper function OpenCL specific
  logic from type diagnostics in var decl.

Tags: #clang

Differential Revision: https://reviews.llvm.org/D65744