[dmd-internals] [D-Programming-Language/dmd] 2f57cf: switch to StringTable for string caching

[GitHub via dmd-internals]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: 2f57cfa65cefff646bdfb93e0383c9fc28773b61
      https://github.com/D-Programming-Language/dmd/commit/2f57cfa65cefff646bdfb93e0383c9fc28773b61
  Author: Walter Bright <walter at walterbright.com>
  Date:   2015-01-10 (Sat, 10 Jan 2015)

  Changed paths:
    M src/e2ir.c

  Log Message:
  -----------
  switch to StringTable for string caching


  Commit: 27fe5ea2340caa777d3c12e30e065dc7b88c9b56
      https://github.com/D-Programming-Language/dmd/commit/27fe5ea2340caa777d3c12e30e065dc7b88c9b56
  Author: Andrei Alexandrescu <andrei at erdani.com>
  Date:   2015-01-10 (Sat, 10 Jan 2015)

  Changed paths:
    M src/e2ir.c

  Log Message:
  -----------
  Merge pull request #4275 from WalterBright/use-hashtable

switch to StringTable for string caching


Compare: https://github.com/D-Programming-Language/dmd/compare/756cda4c5a73...27fe5ea2340c