From 37002cbcd2ef5cabca946a877700855c0dd69028 Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Thu, 3 May 2007 16:36:49 +0000 Subject: * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT with setting the sticky bit. * math/test-misc.c (main): Add more truncation tests. * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of double in the function declaration. * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of double in the function declaration. * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of float in the function declaration. * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of float in the function declaration. * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for denormal operands. Do not generate FP_EX_DENORM exception. (FP_UNPACK_RAW_EP): Ditto. (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of undefined _FP_UNPACK_RAW_E. (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of undefined _FP_UNPACK_RAW_EP. (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of undefined _FP_PACK_RAW_E. (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of undefined _FP_PACK_RAW_EP. * op-2.h (_FP_FRAC_COPY_2_2): Define as alias to _FP_FRAC_COPY_2. * op-4.h (_FP_FRAC_COPY_2_2): Define as alias to _FP_FRAC_COPY_4. * soft-fp/op-common.h (FP_EXTEND): Do not abort when _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for this case. * soft-fp/op-common.h (FP_TRUNC): Ditto. * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT with setting the sticky bit. * math/test-misc.c (main): Add more truncation tests. 2007-04-14 Uros Bizjak * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of double in the function declaration. * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of double in the function declaration. * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of float in the function declaration. * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of float in the function declaration. * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for denormal operands. Do not generate FP_EX_DENORM exception. (FP_UNPACK_RAW_EP): Ditto. (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of undefined _FP_UNPACK_RAW_E. (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of undefined _FP_UNPACK_RAW_EP. (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of undefined _FP_PACK_RAW_E. (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of undefined _FP_PACK_RAW_EP. * op-2.h (_FP_FRAC_COPY_2_2): Define as alias to _FP_FRAC_COPY_2. * op-4.h (_FP_FRAC_COPY_2_2): Define as alias to _FP_FRAC_COPY_4. 2007-04-16 Uros Bizjak Jakub Jelinek * soft-fp/op-common.h (FP_EXTEND): Do not abort when _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for this case. * soft-fp/op-common.h (FP_TRUNC): Ditto. 2007-05-03 Jakub Jelinek --- soft-fp/floatunsisf.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'soft-fp/floatunsisf.c') diff --git a/soft-fp/floatunsisf.c b/soft-fp/floatunsisf.c index 2ec16ba..80c5d3d 100644 --- a/soft-fp/floatunsisf.c +++ b/soft-fp/floatunsisf.c @@ -1,6 +1,6 @@ /* Software floating-point emulation. Convert a 32bit unsigned integer to IEEE single - Copyright (C) 1997,1999, 2006 Free Software Foundation, Inc. + Copyright (C) 1997, 1999, 2006, 2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson (rth@cygnus.com) and Jakub Jelinek (jj@ultra.linux.cz). @@ -32,8 +32,7 @@ #include "soft-fp.h" #include "single.h" -float -__floatunsisf(USItype i) +SFtype __floatunsisf(USItype i) { FP_DECL_EX; FP_DECL_S(A); -- cgit v1.1