cvs commit: src/lib/msun/src e_exp.c

[David Schultz]

das         2008-02-17 21:53:19 UTC

  FreeBSD src repository

  Modified files:
    lib/msun/src         e_exp.c 
  Log:
  Use volatile hacks to make sure exp() generates an underflow
  exception when it's supposed to. Previously, gcc -O2 was optimizing
  away the statement that generated it.
  
  Revision  Changes    Path
  1.12      +2 -1      src/lib/msun/src/e_exp.c