forked from Imagelibrary/rtems
c13ddac0b2
PR 1768/bsps * shared/irq/irq_asm.S: The nbench benchmark highlighted the fact that we do not perform a cld before calling C code in the ISR. This was historically not a problem but gcc 4.3 changed the behavior. From http://gcc.gnu.org/gcc-4.3/changes.html