---
- branch: MAIN
  date: Wed Jul 12 19:34:01 UTC 2023
  files:
  - new: '1.52'
    old: '1.51'
    path: src/usr.bin/xlint/lint1/debug.c
    pathrev: src/usr.bin/xlint/lint1/debug.c@1.52
    type: modified
  - new: '1.561'
    old: '1.560'
    path: src/usr.bin/xlint/lint1/tree.c
    pathrev: src/usr.bin/xlint/lint1/tree.c@1.561
    type: modified
  id: 20230712T193401Z.d261fff1281a30d68d1e9a593877c32b6f9032ff
  log: |
    lint: clean up handling of __real__ and __imag__

    These two operatos are not binary, therefore they don't need a right
    operand.  The questionable operands were a copy-and-paste mistake, as
    the code was taken from the ++ and -- operands (tree.c 1.46 from
    2008-04-25).  The ++ and -- operands aren't binary either, but since
    lint represents address calculations in their premultiplied form, the
    expression ptr++ contains a hidden right operand specifying the number
    of bytes by which to increment the pointer.

    Creating an integer-constant-expression node with type 'long double'
    didn't make sense either.  Luckily, these expressions are only built but
    not analyzed any further.
  module: src
  subject: 'CVS commit: src/usr.bin/xlint/lint1'
  unixtime: '1689190441'
  user: rillig