---
- branch: MAIN
  date: Sun Jul 11 18:22:03 UTC 2021
  files:
  - new: '1.311'
    old: '1.310'
    path: src/usr.bin/xlint/lint1/cgram.y
    pathrev: src/usr.bin/xlint/lint1/cgram.y@1.311
    type: modified
  id: 20210711T182203Z.d0a64b862433a3ceaac3a23b419bfbadad53408d
  log: |
    lint: resolve shift/reduce conflict in notype_direct_decl

    When a notype_direct_decl was followed by a type_attribute_list, and the
    next token was another type_attribute, the parser could either continue
    the current type_attribute_list or start a new one.  Either way has the
    same effect since type_attribute_list has no associated action.

    This reduces the conflicts by 4, one for each of T_ALIGNAS, T_ATTRIBUTE,
    T_NORETURN, T_PACKED.  There are several other conflicts involving these
    4 tokens, but they are harder to fix.

    No functional change.
  module: src
  subject: 'CVS commit: src/usr.bin/xlint/lint1'
  unixtime: '1626027723'
  user: rillig