[dmd-internals] [D-Programming-Language/dmd] f0f6fa: Fix a buffer overrun on Linux/PPC64.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: f0f6fa0c458cebf23e98592a22a8fec1c8ee191f
      https://github.com/D-Programming-Language/dmd/commit/f0f6fa0c458cebf23e98592a22a8fec1c8ee191f
  Author: kai <kai at redstar.de>
  Date:   2013-03-24 (Sun, 24 Mar 2013)

  Changed paths:
    M src/expression.c

  Log Message:
  -----------
  Fix a buffer overrun on Linux/PPC64.

The buffer in realToMangleBuffer() is too small for longdouble values.
It produces strings like 0X1.599999999999999999999999998P+1 or
0X1.999999999999999999999999998P-4 which have a length of 34. This
results in an ICE e.g. in the unit test of std.range.


  Commit: cfec6fbcc480f3f7c23aa0a5d0bc105e49450a39
      https://github.com/D-Programming-Language/dmd/commit/cfec6fbcc480f3f7c23aa0a5d0bc105e49450a39
  Author: Walter Bright <walter at walterbright.com>
  Date:   2013-03-24 (Sun, 24 Mar 2013)

  Changed paths:
    M src/expression.c

  Log Message:
  -----------
  Merge pull request #1792 from redstar/overrun

Fix a buffer overrun on Linux/PPC64.


Compare: https://github.com/D-Programming-Language/dmd/compare/618d8277aaf2...cfec6fbcc480