Remove the non-standard significand() function.

Author: EdSchouten

i387/Make.files

@@ -1,8 +1,7 @@
 $(CUR_SRCS) = e_exp.S e_fmod.S e_log.S e_log10.S \
 	    e_remainder.S e_sqrt.S s_ceil.S s_copysign.S \
 	    s_finite.S s_floor.S s_llrint.S s_logb.S s_lrint.S \
-	    s_remquo.S s_rint.S  s_significand.S s_tan.S \
-	    s_trunc.S
+	    s_remquo.S s_rint.S  s_tan.S s_trunc.S
 
 ifneq ($(OS), WINNT)
 $(CUR_SRCS) += s_scalbn.S s_scalbnf.S s_scalbnl.S
@@ -12,11 +11,11 @@ endif
 $(CUR_SRCS)+= e_log10f.S e_logf.S e_remainderf.S \
 	    e_sqrtf.S s_ceilf.S s_copysignf.S s_floorf.S \
 	    s_llrintf.S s_logbf.S s_lrintf.S \
-	    s_remquof.S s_rintf.S s_significandf.S s_truncf.S
+	    s_remquof.S s_rintf.S s_truncf.S
 
 # long double counterparts
 $(CUR_SRCS)+= e_remainderl.S e_sqrtl.S s_ceill.S s_copysignl.S \
 	    s_floorl.S s_llrintl.S \
 	    s_logbl.S s_lrintl.S s_remquol.S s_rintl.S s_truncl.S
 
-$(CUR_SRCS)+= fenv.c
+$(CUR_SRCS)+= fenv.c

i387/s_significand.S

@@ -317,11 +317,6 @@ double	lgamma_r(double, int *);
  * Single sine/cosine function.
  */
 void	sincos(double, double *, double *);
-
-/*
- * IEEE Test Vector
- */
-double	significand(double);
 #endif /* __BSD_VISIBLE */
 
 /* float versions of ANSI/POSIX functions */
@@ -415,11 +410,6 @@ float	lgammaf_r(float, int *);
  * Single sine/cosine function.
  */
 void	sincosf(float, float *, float *);
-
-/*
- * float version of IEEE Test Vector
- */
-float	significandf(float);
 #endif	/* __BSD_VISIBLE */
 
 /*

i387/s_significandf.S

@@ -28,7 +28,7 @@ $(CUR_SRCS) = common.c \
 	s_nexttowardf.c s_remquo.c s_remquof.c \
 	s_rint.c s_rintf.c s_round.c s_roundf.c s_roundl.c \
 	s_scalbln.c s_scalbn.c s_scalbnf.c s_signbit.c \
-	s_signgam.c s_significand.c s_significandf.c s_sin.c s_sincos.c \
+	s_signgam.c s_sin.c s_sincos.c \
 	s_sinf.c s_sincosf.c s_tan.c s_tanf.c s_tanh.c s_tanhf.c s_tgammaf.c \
 	s_trunc.c s_truncf.c s_cpow.c  s_cpowf.c \
 	w_cabs.c w_cabsf.c w_drem.c w_dremf.c