[PATCH 0/5] Clean up

[Akim Demaille]

Minor issues.

Akim Demaille (5):
  diagnostics: use grammar_file instead of current_file
  parser: use grammar_file instead of current_file
  regen
  reader: reduce the "scope" of global variables
  CI: pass -O1 to GCC8 with sanitizers

 .travis.yml          |  3 ++-
 src/complain.c       |  2 +-
 src/files.c          |  1 -
 src/files.h          |  3 ---
 src/getargs.c        |  2 +-
 src/main.c           |  2 +-
 src/parse-gram.c     | 18 +++++++++---------
 src/parse-gram.h     |  2 +-
 src/parse-gram.y     | 12 ++++++------
 src/reader.c         | 12 ++++--------
 src/reader.h         |  2 +-
 src/scan-gram.h      | 15 ++++++---------
 src/scan-gram.l      | 27 +++++++++++++++++----------
 tests/diagnostics.at |  2 +-
 14 files changed, 50 insertions(+), 53 deletions(-)

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2.23.0