CCALL_NUM_FPR     935 lj_ccall.c     #if CCALL_NUM_FPR
CCALL_NUM_FPR    1132 lj_ccall.c     #if CCALL_NUM_FPR
CCALL_NUM_FPR     153 lj_ccall.h     LJ_STATIC_ASSERT(CCALL_NUM_FPR <= CCALL_MAX_FPR);
CCALL_NUM_FPR     177 lj_ccall.h     #if CCALL_NUM_FPR
CCALL_NUM_FPR     178 lj_ccall.h       FPRArg fpr[CCALL_NUM_FPR];	/* Arguments/results in FPRs. */
CCALL_NUM_FPR     635 lj_ccallback.c #if CCALL_NUM_FPR