Bug #1450: Illumos should be buildable with GCC4
libbc should avoid implicitly multi-line strings
lib - userland libraries
#ifdef DEBUG printf("\n __x_power trailing zeros delete count lowered from %d to %d \n", trailing_zeros_to_delete,deletelimit); #endif
Implicitly multi-line strings (rather than two strings that happen to then be joined), aren't really valid, and annoy GCC4.