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| author | Joseph Myers <joseph@codesourcery.com> | 2010-12-15 22:55:53 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2010-12-15 22:55:53 +0000 |
| commit | bd9c1f8f189c00662eaf588134b01bfbd424b87e (patch) | |
| tree | 9aa1ce2e66c7dabed41e2d67c9a9a8a5dd4279db /gcc/config/fp-bit.c | |
| parent | 73487f1ebc9ea83725076c7e95b6afbca56e54f4 (diff) | |
| download | gcc-bd9c1f8f189c00662eaf588134b01bfbd424b87e.zip gcc-bd9c1f8f189c00662eaf588134b01bfbd424b87e.tar.gz gcc-bd9c1f8f189c00662eaf588134b01bfbd424b87e.tar.bz2 | |
tm.texi.in (US_SOFTWARE_GOFAST): Don't document.
* doc/tm.texi.in (US_SOFTWARE_GOFAST): Don't document.
* doc/tm.texi: Regenerate.
* system.h (US_SOFTWARE_GOFAST): Poison.
* config.gcc (enable_gofast): Don't handle.
* config/gofast.h: Remove.
* config/mips/t-gofast: Remove.
* config/fp-bit.c (US_SOFTWARE_GOFAST): Don't handle.
* config/fp-bit.h (US_SOFTWARE_GOFAST): Don't handle.
* config/mips/elforion.h: Don't mention GOFAST in comment.
* config/mips/mips.c: Don't include gofast.h.
(mips_init_libfuncs): Don't call gofast_maybe_init_libfuncs.
* config/mips/t-sr71k (dp-bit.c, fp-bit.c): Don't define
US_SOFTWARE_GOFAST.
* config/sparc/sparc.c: Don't include gofast.h.
(sparc_init_libfuncs): Don't call gofast_maybe_init_libfuncs.
* config/spu/t-spu-elf (dp-bit.c, fp-bit.c): Don't undefine
US_SOFTWARE_GOFAST.
From-SVN: r167880
Diffstat (limited to 'gcc/config/fp-bit.c')
| -rw-r--r-- | gcc/config/fp-bit.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/gcc/config/fp-bit.c b/gcc/config/fp-bit.c index 1cdac6e..82d924e 100644 --- a/gcc/config/fp-bit.c +++ b/gcc/config/fp-bit.c @@ -1,7 +1,7 @@ /* This is a software floating point library which can be used for targets without hardware floating point. Copyright (C) 1994, 1995, 1996, 1997, 1998, 2000, 2001, 2002, 2003, - 2004, 2005, 2008, 2009 Free Software Foundation, Inc. + 2004, 2005, 2008, 2009, 2010 Free Software Foundation, Inc. This file is part of GCC. @@ -48,8 +48,6 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 8-bit processors. CMPtype: Specify the type that floating point compares should return. This defaults to SItype, aka int. - US_SOFTWARE_GOFAST: This makes all entry points use the same names as the - US Software goFast library. _DEBUG_BITFLOAT: This makes debugging the code a little easier, by adding two integers to the FLO_union_type. NO_DENORMALS: Disable handling of denormals. @@ -1179,8 +1177,6 @@ compare (FLO_type arg_a, FLO_type arg_b) } #endif /* L_compare_sf || L_compare_df */ -#ifndef US_SOFTWARE_GOFAST - /* These should be optimized for their specific tasks someday. */ #if defined(L_eq_sf) || defined(L_eq_df) || defined(L_eq_tf) @@ -1308,8 +1304,6 @@ _le_f2 (FLO_type arg_a, FLO_type arg_b) } #endif /* L_le_sf || L_le_df */ -#endif /* ! US_SOFTWARE_GOFAST */ - #if defined(L_unord_sf) || defined(L_unord_df) || defined(L_unord_tf) CMPtype _unord_f2 (FLO_type arg_a, FLO_type arg_b) @@ -1434,14 +1428,7 @@ float_to_si (FLO_type arg_a) } #endif /* L_sf_to_si || L_df_to_si */ -#if defined(L_sf_to_usi) || defined(L_df_to_usi) || defined(L_tf_to_usi) -#if defined US_SOFTWARE_GOFAST || defined(L_tf_to_usi) -/* While libgcc2.c defines its own __fixunssfsi and __fixunsdfsi routines, - we also define them for GOFAST because the ones in libgcc2.c have the - wrong names and I'd rather define these here and keep GOFAST CYG-LOC's - out of libgcc2.c. We can't define these here if not GOFAST because then - there'd be duplicate copies. */ - +#if defined(L_tf_to_usi) USItype float_to_usi (FLO_type arg_a) { @@ -1471,8 +1458,7 @@ float_to_usi (FLO_type arg_a) else return a.fraction.ll >> ((FRACBITS + NGARDS) - a.normal_exp); } -#endif /* US_SOFTWARE_GOFAST */ -#endif /* L_sf_to_usi || L_df_to_usi */ +#endif /* L_tf_to_usi */ #if defined(L_negate_sf) || defined(L_negate_df) || defined(L_negate_tf) FLO_type |