[Parse] Parse '#pragma clang attribute' as an external-declaration

Previously, we parsed it only in the top level, which excludes namespaces and
extern "C" blocks.

rdar://problem/48818890

Differential revision: https://reviews.llvm.org/D59282

llvm-svn: 356075
2 files changed
tree: 139723dcedc4f9c480467c0ef16699535f4397c2
  1. clang/
  2. clang-tools-extra/
  3. compiler-rt/
  4. debuginfo-tests/
  5. libclc/
  6. libcxx/
  7. libcxxabi/
  8. libunwind/
  9. lld/
  10. lldb/
  11. llgo/
  12. llvm/
  13. openmp/
  14. parallel-libs/
  15. polly/
  16. pstl/
  17. .arcconfig
  18. .clang-format
  19. .clang-tidy
  20. README.md
README.md

The LLVM Compiler Infrastructure

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.