[all-commits] [llvm/llvm-project] bc4d3c: [libcxx] Use integer division

[Petr Hosek via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bc4d3ca7bd4401daafc22747ed952208cf18cba9
      https://github.com/llvm/llvm-project/commit/bc4d3ca7bd4401daafc22747ed952208cf18cba9
  Author: Petr Hosek <phosek at google.com>
  Date:   2021-03-29 (Mon, 29 Mar 2021)

  Changed paths:
    M libcxx/utils/gdb/libcxx/printers.py

  Log Message:
  -----------
  [libcxx] Use integer division

In Python 3, math.floor returns int when both arguments are ints.
In Python 2, math.floor returns float. This leads to a failure
because the result of math.floor is used as an array index. While
Python 2 is on its way out, it's still used in some places so use
an integer division instead.

Differential Revision: https://reviews.llvm.org/D99520