tile: switch to using <fenv.h> fallback functions
commit8145005c31149415162ff9b83e96d676557a1319
authorChris Metcalf <cmetcalf@tilera.com>
Sun, 30 Jun 2013 15:48:31 +0000 (30 11:48 -0400)
committerChris Metcalf <cmetcalf@tilera.com>
Sun, 30 Jun 2013 15:50:43 +0000 (30 11:50 -0400)
tree714d4f5b4ee014196d026085152bb2d9852720d2
parente7521973aacf24f9b6fb7631a9d392c53b864160
tile: switch to using <fenv.h> fallback functions

Now that the fallback functions match the desired semantics for tile
functions, just switch to using them.
ports/ChangeLog.tile
ports/sysdeps/tile/fegetenv.c [deleted file]
ports/sysdeps/tile/fegetround.c [deleted file]
ports/sysdeps/tile/feholdexcpt.c [deleted file]
ports/sysdeps/tile/fesetenv.c [deleted file]
ports/sysdeps/tile/fesetround.c [deleted file]
ports/sysdeps/tile/feupdateenv.c [deleted file]