D-Programming-Language/dmd — pull request #2065 by ibuclaw (2013-05-22 17:50:30+00:00)
Title: [post-2.063] Clean up longdouble.h

Similar to #2064. Have removed the IN_GCC macro. I think what I shall instead do is rename ```d-gcc-real.h``` to ```longdouble.h``` as it's effectively used for the same purpose. Again this is for after the 2.063 release.