[all-commits] [llvm/llvm-project] de7cd3: [Clang][CodeGen]Remove anonymous tag locations

[wangyihan via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: de7cd3ccf563847a24e04fb920cd0e3c310ba5bd
      https://github.com/llvm/llvm-project/commit/de7cd3ccf563847a24e04fb920cd0e3c310ba5bd
  Author: wangyihan <1135831309 at qq.com>
  Date:   2022-03-29 (Tue, 29 Mar 2022)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/lib/CodeGen/CGBuiltin.cpp

  Log Message:
  -----------
  [Clang][CodeGen]Remove anonymous tag locations

Remove anonymous tag locations, powered by 'PrintingPolicy',
@aaron.ballman once suggested removing this extra information in
https://reviews.llvm.org/D122248
struct:

  struct S {
    int a;
    struct /* Anonymous*/ {
      int x;
    } b;
    int c;
  };

Before:

  struct S {
    int a = 0
      struct S::(unnamed at ./builtin_dump_struct.c:20:3) {
        int x = 0
      }
    int c = 0
  }

After:

struct S {
  int a = 0
    struct S::(unnamed) {
      int x = 0
    }
  int c = 0
}

Differntial Revision: https://reviews.llvm.org/D122670