MIPS: math-emu: Inline ieee754dp_finite and ieee754dp_finite().

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2014-04-22 16:52:01 +02:00
parent b3a7ad2b0c
commit 3a33db2321
5 changed files with 10 additions and 12 deletions
--- a/arch/mips/math-emu/ieee754sp.h
+++ b/arch/mips/math-emu/ieee754sp.h
@@ -44,6 +44,11 @@
 #define SPBEXP(sp)	(sp.parts.bexp)
 #define SPMANT(sp)	(sp.parts.mant)

+static inline int ieee754sp_finite(union ieee754sp x)
+{
+	return SPBEXP(x) != SP_EMAX + 1 + SP_EBIAS;
+}
+
 /* 3bit extended single precision sticky right shift */
 #define SPXSRSXn(rs)							\
 	(xe += rs,							\