glibc/soft-fp/op-2.h

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/* Software floating-point emulation.
Basic two-word fraction declaration and manipulation.
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: Moved to ... * sysdeps/sparc/dl-procinfo.c: ... here, new file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Moved to ... * sysdeps/sparc/dl-procinfo.h: ... here, new file. (HWCAP_IMPORTANT): Include HWCAP_SPARC_V9 when [__WORDSIZE__ != 64]. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: File removed. 2006-02-18 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/single.h (SFtype): Define. (union _FP_UNION_S): Use it. * soft-fp/double.h (DFtype): Define. (union _FP_UNION_D): Use it. * soft-fp/extended.h (XFtype): Define. (union _FP_UNION_E): Use it. * soft-fp/quad.h (TFtype): Define. (union _FP_UNION_Q): Use it. * soft-fp/soft-fp.h: Add _LIBC conditionals. (SI_BITS, DI_BITS): Define. * soft-fp/op-common.h (_FP_DECL): Add __attribute__((unused)) for X##_c. (_FP_CMP_EQ): Use parentheses for && inside ||. (_FP_TO_INT): Use statement expressions in conditional controlling constant shift. (_FP_FROM_INT): Likewise. Take unsigned type as argument. * soft-fp/op-2.h (_FP_FRAC_SLL_2, _FP_FRAC_SRL_2, _FP_FRAC_SRST_2, _FP_FRAC_SRS_2, _FP_FRAC_ASSEMBLE_2): Use statement expressions in conditional controlling possibly constant shift. (_FP_FRAC_SRST_2, _FP_FRAC_SRS_2): Avoid left shift by exactly _FP_W_TYPE_SIZE. (_FP_FRAC_GT_2, _FP_FRAC_GE_2): Use parentheses for && inside ||. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Avoid left shift by exactly _FP_W_TYPE_SIZE. (__FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Use _FP_W_TYPE for carry flags. * soft-fp/op-8.h (_FP_FRAC_SRS_8): Avoid left shift by exactly _FP_W_TYPE_SIZE. * soft-fp/floatdidf.c: Pass unsigned type and macro for type size. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/fixdfdi.c: Pass macro for type size. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Pass unsigned type. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise. * soft-fp/adddf3.c: Use typedefs for argument and return types. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. 2006-02-09 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/op-common.h (_FP_UNPACK_SEMIRAW): Define. (_FP_OVERFLOW_SEMIRAW): Likewise. (_FP_CHECK_SIGNAN_SEMIRAW): Likewise. (_FP_CHOOSENAN_SEMIRAW): Likewise. (_FP_EXP_NORMAL): Likewise. (_FP_PACK_SEMIRAW): Likewise. (_FP_ADD_INTERNAL): Rewrite to operate on semi-raw value. (_FP_SUB): Likewise. (_FP_TO_INT): Rewrite to operate on raw values. Don't set INVALID exception for conversions where most negative representable integer is correct truncated value, but do set INEXACT for such conversions where appropriate. Don't always left-shift for converting to a wider integer. (_FP_FROM_INT): Rewrite to yield raw value. Correct shift for integers with one more bits than (mantissa + guard) bits for the floating point format. Don't use __FP_FRAC_SRS_1 for shifting integers that may be wider than _FP_W_TYPE_SIZE. (FP_CONV): Don't define. (FP_EXTEND): Define. (FP_TRUNC): Likewise. * soft-fp/op-1.h (_FP_FRAC_SRST_1, __FP_FRAC_SRST_1): Define. (_FP_FRAC_CONV_1_1): Don't define. (_FP_FRAC_COPY_1_1): Define. * soft-fp/op-2.h (_FP_FRAC_SRST_2): Define. (_FP_FRAC_CONV_1_2, _FP_FRAC_CONV_2_1): Don't define. (_FP_FRAC_COPY_1_2, _FP_FRAC_COPY_2_1): Define. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Define. (_FP_FRAC_SRS_4): Define based on _FP_FRAC_SRST_4. (_FP_FRAC_CONV_1_4, _FP_FRAC_CONV_2_4): Don't define. (_FP_FRAC_COPY_1_4, _FP_FRAC_COPY_2_4): Define. (_FP_FRAC_CONV_4_1, _FP_FRAC_CONV_4_2): Don't define. (_FP_FRAC_COPY_4_1, _FP_FRAC_COPY_4_2): Define. * soft-fp/single.h (_FP_FRACTBITS_S): Define. (_FP_FRACXBITS_S): Define in terms of _FP_FRACXBITS_S. (_FP_WFRACXBITS_S): Likewise. (_FP_QNANBIT_SH_S, _FP_IMPLBIT_SH_S): Define. (FP_UNPACK_SEMIRAW_S, FP_UNPACK_SEMIRAW_SP): Define. (FP_PACK_SEMIRAW_S, FP_PACK_SEMIRAW_SP): Define. * soft-fp/double.h (_FP_QNANBIT_SH_D, _FP_IMPLBIT_SH_D): Define. (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_D): Define (FP_PACK_SEMIRAW_D, FP_PACK_SEMIRAW_DP): Define. * soft-fp/extended.h (_FP_QNANBIT_SH_E, _FP_IMPLBIT_SH_E): Define. (FP_UNPACK_EP): Correct typo. (FP_UNPACK_SEMIRAW_E, FP_UNPACK_SEMIRAW_EP): Define. (FP_PACK_SEMIRAW_E, FP_PACK_SEMIRAW_EP): Define. * soft-fp/quad.h (_FP_QNANBIT_SH_Q, _FP_IMPLBIT_SH_Q): Define. (FP_UNPACK_SEMIRAW_Q, FP_UNPACK_SEMIRAW_QP): Define. (FP_PACK_SEMIRAW_Q, FP_PACK_SEMIRAW_QP): Define. * soft-fp/fixdfdi.c: Use unsigned type for result of conversion. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * soft-fp/adddf3.c: Update for changed soft-fp interfaces. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * sysdeps/alpha/soft-fp/ots_add.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvttx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxt.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_add.c: Likewise. * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise. * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_add.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtou.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_stoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_sub.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_add.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_stoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_sub.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise.
2006-02-25 02:29:59 +01:00
Copyright (C) 1997,1998,1999,2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson (rth@cygnus.com),
Jakub Jelinek (jj@ultra.linux.cz),
David S. Miller (davem@redhat.com) and
Peter Maydell (pmaydell@chiark.greenend.org.uk).
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
* soft-fp/adddf3.c: Add libgcc exception. Update FSF address. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/double.h: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extended.h: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/op-1.h: Likewise. * soft-fp/op-2.h: Likewise. * soft-fp/op-4.h: Likewise. * soft-fp/op-8.h: Likewise. * soft-fp/op-common.h: Likewise. * soft-fp/quad.h: Likewise. * soft-fp/single.h: Likewise. * soft-fp/soft-fp.h: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise.
2006-04-04 10:25:52 +02:00
In addition to the permissions in the GNU Lesser General Public
License, the Free Software Foundation gives you unlimited
permission to link the compiled version of this file into
combinations with other programs, and to distribute those
combinations without any restriction coming from the use of this
file. (The Lesser General Public License restrictions do apply in
other respects; for example, they cover modification of the file,
and distribution when not linked into a combine executable.)
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
* soft-fp/adddf3.c: Add libgcc exception. Update FSF address. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/double.h: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extended.h: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/op-1.h: Likewise. * soft-fp/op-2.h: Likewise. * soft-fp/op-4.h: Likewise. * soft-fp/op-8.h: Likewise. * soft-fp/op-common.h: Likewise. * soft-fp/quad.h: Likewise. * soft-fp/single.h: Likewise. * soft-fp/soft-fp.h: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise.
2006-04-04 10:25:52 +02:00
Software Foundation, 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301, USA. */
#define _FP_FRAC_DECL_2(X) _FP_W_TYPE X##_f0, X##_f1
#define _FP_FRAC_COPY_2(D,S) (D##_f0 = S##_f0, D##_f1 = S##_f1)
#define _FP_FRAC_SET_2(X,I) __FP_FRAC_SET_2(X, I)
#define _FP_FRAC_HIGH_2(X) (X##_f1)
#define _FP_FRAC_LOW_2(X) (X##_f0)
#define _FP_FRAC_WORD_2(X,w) (X##_f##w)
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: Moved to ... * sysdeps/sparc/dl-procinfo.c: ... here, new file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Moved to ... * sysdeps/sparc/dl-procinfo.h: ... here, new file. (HWCAP_IMPORTANT): Include HWCAP_SPARC_V9 when [__WORDSIZE__ != 64]. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: File removed. 2006-02-18 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/single.h (SFtype): Define. (union _FP_UNION_S): Use it. * soft-fp/double.h (DFtype): Define. (union _FP_UNION_D): Use it. * soft-fp/extended.h (XFtype): Define. (union _FP_UNION_E): Use it. * soft-fp/quad.h (TFtype): Define. (union _FP_UNION_Q): Use it. * soft-fp/soft-fp.h: Add _LIBC conditionals. (SI_BITS, DI_BITS): Define. * soft-fp/op-common.h (_FP_DECL): Add __attribute__((unused)) for X##_c. (_FP_CMP_EQ): Use parentheses for && inside ||. (_FP_TO_INT): Use statement expressions in conditional controlling constant shift. (_FP_FROM_INT): Likewise. Take unsigned type as argument. * soft-fp/op-2.h (_FP_FRAC_SLL_2, _FP_FRAC_SRL_2, _FP_FRAC_SRST_2, _FP_FRAC_SRS_2, _FP_FRAC_ASSEMBLE_2): Use statement expressions in conditional controlling possibly constant shift. (_FP_FRAC_SRST_2, _FP_FRAC_SRS_2): Avoid left shift by exactly _FP_W_TYPE_SIZE. (_FP_FRAC_GT_2, _FP_FRAC_GE_2): Use parentheses for && inside ||. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Avoid left shift by exactly _FP_W_TYPE_SIZE. (__FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Use _FP_W_TYPE for carry flags. * soft-fp/op-8.h (_FP_FRAC_SRS_8): Avoid left shift by exactly _FP_W_TYPE_SIZE. * soft-fp/floatdidf.c: Pass unsigned type and macro for type size. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/fixdfdi.c: Pass macro for type size. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Pass unsigned type. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise. * soft-fp/adddf3.c: Use typedefs for argument and return types. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. 2006-02-09 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/op-common.h (_FP_UNPACK_SEMIRAW): Define. (_FP_OVERFLOW_SEMIRAW): Likewise. (_FP_CHECK_SIGNAN_SEMIRAW): Likewise. (_FP_CHOOSENAN_SEMIRAW): Likewise. (_FP_EXP_NORMAL): Likewise. (_FP_PACK_SEMIRAW): Likewise. (_FP_ADD_INTERNAL): Rewrite to operate on semi-raw value. (_FP_SUB): Likewise. (_FP_TO_INT): Rewrite to operate on raw values. Don't set INVALID exception for conversions where most negative representable integer is correct truncated value, but do set INEXACT for such conversions where appropriate. Don't always left-shift for converting to a wider integer. (_FP_FROM_INT): Rewrite to yield raw value. Correct shift for integers with one more bits than (mantissa + guard) bits for the floating point format. Don't use __FP_FRAC_SRS_1 for shifting integers that may be wider than _FP_W_TYPE_SIZE. (FP_CONV): Don't define. (FP_EXTEND): Define. (FP_TRUNC): Likewise. * soft-fp/op-1.h (_FP_FRAC_SRST_1, __FP_FRAC_SRST_1): Define. (_FP_FRAC_CONV_1_1): Don't define. (_FP_FRAC_COPY_1_1): Define. * soft-fp/op-2.h (_FP_FRAC_SRST_2): Define. (_FP_FRAC_CONV_1_2, _FP_FRAC_CONV_2_1): Don't define. (_FP_FRAC_COPY_1_2, _FP_FRAC_COPY_2_1): Define. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Define. (_FP_FRAC_SRS_4): Define based on _FP_FRAC_SRST_4. (_FP_FRAC_CONV_1_4, _FP_FRAC_CONV_2_4): Don't define. (_FP_FRAC_COPY_1_4, _FP_FRAC_COPY_2_4): Define. (_FP_FRAC_CONV_4_1, _FP_FRAC_CONV_4_2): Don't define. (_FP_FRAC_COPY_4_1, _FP_FRAC_COPY_4_2): Define. * soft-fp/single.h (_FP_FRACTBITS_S): Define. (_FP_FRACXBITS_S): Define in terms of _FP_FRACXBITS_S. (_FP_WFRACXBITS_S): Likewise. (_FP_QNANBIT_SH_S, _FP_IMPLBIT_SH_S): Define. (FP_UNPACK_SEMIRAW_S, FP_UNPACK_SEMIRAW_SP): Define. (FP_PACK_SEMIRAW_S, FP_PACK_SEMIRAW_SP): Define. * soft-fp/double.h (_FP_QNANBIT_SH_D, _FP_IMPLBIT_SH_D): Define. (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_D): Define (FP_PACK_SEMIRAW_D, FP_PACK_SEMIRAW_DP): Define. * soft-fp/extended.h (_FP_QNANBIT_SH_E, _FP_IMPLBIT_SH_E): Define. (FP_UNPACK_EP): Correct typo. (FP_UNPACK_SEMIRAW_E, FP_UNPACK_SEMIRAW_EP): Define. (FP_PACK_SEMIRAW_E, FP_PACK_SEMIRAW_EP): Define. * soft-fp/quad.h (_FP_QNANBIT_SH_Q, _FP_IMPLBIT_SH_Q): Define. (FP_UNPACK_SEMIRAW_Q, FP_UNPACK_SEMIRAW_QP): Define. (FP_PACK_SEMIRAW_Q, FP_PACK_SEMIRAW_QP): Define. * soft-fp/fixdfdi.c: Use unsigned type for result of conversion. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * soft-fp/adddf3.c: Update for changed soft-fp interfaces. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * sysdeps/alpha/soft-fp/ots_add.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvttx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxt.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_add.c: Likewise. * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise. * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_add.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtou.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_stoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_sub.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_add.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_stoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_sub.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise.
2006-02-25 02:29:59 +01:00
#define _FP_FRAC_SLL_2(X,N) \
(void)(((N) < _FP_W_TYPE_SIZE) \
? ({ \
if (__builtin_constant_p(N) && (N) == 1) \
{ \
X##_f1 = X##_f1 + X##_f1 + (((_FP_WS_TYPE)(X##_f0)) < 0); \
X##_f0 += X##_f0; \
} \
else \
{ \
X##_f1 = X##_f1 << (N) | X##_f0 >> (_FP_W_TYPE_SIZE - (N)); \
X##_f0 <<= (N); \
} \
0; \
}) \
: ({ \
X##_f1 = X##_f0 << ((N) - _FP_W_TYPE_SIZE); \
X##_f0 = 0; \
}))
#define _FP_FRAC_SRL_2(X,N) \
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: Moved to ... * sysdeps/sparc/dl-procinfo.c: ... here, new file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Moved to ... * sysdeps/sparc/dl-procinfo.h: ... here, new file. (HWCAP_IMPORTANT): Include HWCAP_SPARC_V9 when [__WORDSIZE__ != 64]. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: File removed. 2006-02-18 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/single.h (SFtype): Define. (union _FP_UNION_S): Use it. * soft-fp/double.h (DFtype): Define. (union _FP_UNION_D): Use it. * soft-fp/extended.h (XFtype): Define. (union _FP_UNION_E): Use it. * soft-fp/quad.h (TFtype): Define. (union _FP_UNION_Q): Use it. * soft-fp/soft-fp.h: Add _LIBC conditionals. (SI_BITS, DI_BITS): Define. * soft-fp/op-common.h (_FP_DECL): Add __attribute__((unused)) for X##_c. (_FP_CMP_EQ): Use parentheses for && inside ||. (_FP_TO_INT): Use statement expressions in conditional controlling constant shift. (_FP_FROM_INT): Likewise. Take unsigned type as argument. * soft-fp/op-2.h (_FP_FRAC_SLL_2, _FP_FRAC_SRL_2, _FP_FRAC_SRST_2, _FP_FRAC_SRS_2, _FP_FRAC_ASSEMBLE_2): Use statement expressions in conditional controlling possibly constant shift. (_FP_FRAC_SRST_2, _FP_FRAC_SRS_2): Avoid left shift by exactly _FP_W_TYPE_SIZE. (_FP_FRAC_GT_2, _FP_FRAC_GE_2): Use parentheses for && inside ||. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Avoid left shift by exactly _FP_W_TYPE_SIZE. (__FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Use _FP_W_TYPE for carry flags. * soft-fp/op-8.h (_FP_FRAC_SRS_8): Avoid left shift by exactly _FP_W_TYPE_SIZE. * soft-fp/floatdidf.c: Pass unsigned type and macro for type size. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/fixdfdi.c: Pass macro for type size. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Pass unsigned type. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise. * soft-fp/adddf3.c: Use typedefs for argument and return types. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. 2006-02-09 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/op-common.h (_FP_UNPACK_SEMIRAW): Define. (_FP_OVERFLOW_SEMIRAW): Likewise. (_FP_CHECK_SIGNAN_SEMIRAW): Likewise. (_FP_CHOOSENAN_SEMIRAW): Likewise. (_FP_EXP_NORMAL): Likewise. (_FP_PACK_SEMIRAW): Likewise. (_FP_ADD_INTERNAL): Rewrite to operate on semi-raw value. (_FP_SUB): Likewise. (_FP_TO_INT): Rewrite to operate on raw values. Don't set INVALID exception for conversions where most negative representable integer is correct truncated value, but do set INEXACT for such conversions where appropriate. Don't always left-shift for converting to a wider integer. (_FP_FROM_INT): Rewrite to yield raw value. Correct shift for integers with one more bits than (mantissa + guard) bits for the floating point format. Don't use __FP_FRAC_SRS_1 for shifting integers that may be wider than _FP_W_TYPE_SIZE. (FP_CONV): Don't define. (FP_EXTEND): Define. (FP_TRUNC): Likewise. * soft-fp/op-1.h (_FP_FRAC_SRST_1, __FP_FRAC_SRST_1): Define. (_FP_FRAC_CONV_1_1): Don't define. (_FP_FRAC_COPY_1_1): Define. * soft-fp/op-2.h (_FP_FRAC_SRST_2): Define. (_FP_FRAC_CONV_1_2, _FP_FRAC_CONV_2_1): Don't define. (_FP_FRAC_COPY_1_2, _FP_FRAC_COPY_2_1): Define. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Define. (_FP_FRAC_SRS_4): Define based on _FP_FRAC_SRST_4. (_FP_FRAC_CONV_1_4, _FP_FRAC_CONV_2_4): Don't define. (_FP_FRAC_COPY_1_4, _FP_FRAC_COPY_2_4): Define. (_FP_FRAC_CONV_4_1, _FP_FRAC_CONV_4_2): Don't define. (_FP_FRAC_COPY_4_1, _FP_FRAC_COPY_4_2): Define. * soft-fp/single.h (_FP_FRACTBITS_S): Define. (_FP_FRACXBITS_S): Define in terms of _FP_FRACXBITS_S. (_FP_WFRACXBITS_S): Likewise. (_FP_QNANBIT_SH_S, _FP_IMPLBIT_SH_S): Define. (FP_UNPACK_SEMIRAW_S, FP_UNPACK_SEMIRAW_SP): Define. (FP_PACK_SEMIRAW_S, FP_PACK_SEMIRAW_SP): Define. * soft-fp/double.h (_FP_QNANBIT_SH_D, _FP_IMPLBIT_SH_D): Define. (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_D): Define (FP_PACK_SEMIRAW_D, FP_PACK_SEMIRAW_DP): Define. * soft-fp/extended.h (_FP_QNANBIT_SH_E, _FP_IMPLBIT_SH_E): Define. (FP_UNPACK_EP): Correct typo. (FP_UNPACK_SEMIRAW_E, FP_UNPACK_SEMIRAW_EP): Define. (FP_PACK_SEMIRAW_E, FP_PACK_SEMIRAW_EP): Define. * soft-fp/quad.h (_FP_QNANBIT_SH_Q, _FP_IMPLBIT_SH_Q): Define. (FP_UNPACK_SEMIRAW_Q, FP_UNPACK_SEMIRAW_QP): Define. (FP_PACK_SEMIRAW_Q, FP_PACK_SEMIRAW_QP): Define. * soft-fp/fixdfdi.c: Use unsigned type for result of conversion. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * soft-fp/adddf3.c: Update for changed soft-fp interfaces. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * sysdeps/alpha/soft-fp/ots_add.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvttx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxt.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_add.c: Likewise. * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise. * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_add.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtou.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_stoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_sub.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_add.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_stoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_sub.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise.
2006-02-25 02:29:59 +01:00
(void)(((N) < _FP_W_TYPE_SIZE) \
? ({ \
X##_f0 = X##_f0 >> (N) | X##_f1 << (_FP_W_TYPE_SIZE - (N)); \
X##_f1 >>= (N); \
}) \
: ({ \
X##_f0 = X##_f1 >> ((N) - _FP_W_TYPE_SIZE); \
X##_f1 = 0; \
}))
/* Right shift with sticky-lsb. */
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: Moved to ... * sysdeps/sparc/dl-procinfo.c: ... here, new file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Moved to ... * sysdeps/sparc/dl-procinfo.h: ... here, new file. (HWCAP_IMPORTANT): Include HWCAP_SPARC_V9 when [__WORDSIZE__ != 64]. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: File removed. 2006-02-18 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/single.h (SFtype): Define. (union _FP_UNION_S): Use it. * soft-fp/double.h (DFtype): Define. (union _FP_UNION_D): Use it. * soft-fp/extended.h (XFtype): Define. (union _FP_UNION_E): Use it. * soft-fp/quad.h (TFtype): Define. (union _FP_UNION_Q): Use it. * soft-fp/soft-fp.h: Add _LIBC conditionals. (SI_BITS, DI_BITS): Define. * soft-fp/op-common.h (_FP_DECL): Add __attribute__((unused)) for X##_c. (_FP_CMP_EQ): Use parentheses for && inside ||. (_FP_TO_INT): Use statement expressions in conditional controlling constant shift. (_FP_FROM_INT): Likewise. Take unsigned type as argument. * soft-fp/op-2.h (_FP_FRAC_SLL_2, _FP_FRAC_SRL_2, _FP_FRAC_SRST_2, _FP_FRAC_SRS_2, _FP_FRAC_ASSEMBLE_2): Use statement expressions in conditional controlling possibly constant shift. (_FP_FRAC_SRST_2, _FP_FRAC_SRS_2): Avoid left shift by exactly _FP_W_TYPE_SIZE. (_FP_FRAC_GT_2, _FP_FRAC_GE_2): Use parentheses for && inside ||. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Avoid left shift by exactly _FP_W_TYPE_SIZE. (__FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Use _FP_W_TYPE for carry flags. * soft-fp/op-8.h (_FP_FRAC_SRS_8): Avoid left shift by exactly _FP_W_TYPE_SIZE. * soft-fp/floatdidf.c: Pass unsigned type and macro for type size. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/fixdfdi.c: Pass macro for type size. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Pass unsigned type. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise. * soft-fp/adddf3.c: Use typedefs for argument and return types. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. 2006-02-09 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/op-common.h (_FP_UNPACK_SEMIRAW): Define. (_FP_OVERFLOW_SEMIRAW): Likewise. (_FP_CHECK_SIGNAN_SEMIRAW): Likewise. (_FP_CHOOSENAN_SEMIRAW): Likewise. (_FP_EXP_NORMAL): Likewise. (_FP_PACK_SEMIRAW): Likewise. (_FP_ADD_INTERNAL): Rewrite to operate on semi-raw value. (_FP_SUB): Likewise. (_FP_TO_INT): Rewrite to operate on raw values. Don't set INVALID exception for conversions where most negative representable integer is correct truncated value, but do set INEXACT for such conversions where appropriate. Don't always left-shift for converting to a wider integer. (_FP_FROM_INT): Rewrite to yield raw value. Correct shift for integers with one more bits than (mantissa + guard) bits for the floating point format. Don't use __FP_FRAC_SRS_1 for shifting integers that may be wider than _FP_W_TYPE_SIZE. (FP_CONV): Don't define. (FP_EXTEND): Define. (FP_TRUNC): Likewise. * soft-fp/op-1.h (_FP_FRAC_SRST_1, __FP_FRAC_SRST_1): Define. (_FP_FRAC_CONV_1_1): Don't define. (_FP_FRAC_COPY_1_1): Define. * soft-fp/op-2.h (_FP_FRAC_SRST_2): Define. (_FP_FRAC_CONV_1_2, _FP_FRAC_CONV_2_1): Don't define. (_FP_FRAC_COPY_1_2, _FP_FRAC_COPY_2_1): Define. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Define. (_FP_FRAC_SRS_4): Define based on _FP_FRAC_SRST_4. (_FP_FRAC_CONV_1_4, _FP_FRAC_CONV_2_4): Don't define. (_FP_FRAC_COPY_1_4, _FP_FRAC_COPY_2_4): Define. (_FP_FRAC_CONV_4_1, _FP_FRAC_CONV_4_2): Don't define. (_FP_FRAC_COPY_4_1, _FP_FRAC_COPY_4_2): Define. * soft-fp/single.h (_FP_FRACTBITS_S): Define. (_FP_FRACXBITS_S): Define in terms of _FP_FRACXBITS_S. (_FP_WFRACXBITS_S): Likewise. (_FP_QNANBIT_SH_S, _FP_IMPLBIT_SH_S): Define. (FP_UNPACK_SEMIRAW_S, FP_UNPACK_SEMIRAW_SP): Define. (FP_PACK_SEMIRAW_S, FP_PACK_SEMIRAW_SP): Define. * soft-fp/double.h (_FP_QNANBIT_SH_D, _FP_IMPLBIT_SH_D): Define. (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_D): Define (FP_PACK_SEMIRAW_D, FP_PACK_SEMIRAW_DP): Define. * soft-fp/extended.h (_FP_QNANBIT_SH_E, _FP_IMPLBIT_SH_E): Define. (FP_UNPACK_EP): Correct typo. (FP_UNPACK_SEMIRAW_E, FP_UNPACK_SEMIRAW_EP): Define. (FP_PACK_SEMIRAW_E, FP_PACK_SEMIRAW_EP): Define. * soft-fp/quad.h (_FP_QNANBIT_SH_Q, _FP_IMPLBIT_SH_Q): Define. (FP_UNPACK_SEMIRAW_Q, FP_UNPACK_SEMIRAW_QP): Define. (FP_PACK_SEMIRAW_Q, FP_PACK_SEMIRAW_QP): Define. * soft-fp/fixdfdi.c: Use unsigned type for result of conversion. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * soft-fp/adddf3.c: Update for changed soft-fp interfaces. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * sysdeps/alpha/soft-fp/ots_add.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvttx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxt.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_add.c: Likewise. * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise. * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_add.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtou.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_stoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_sub.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_add.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_stoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_sub.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise.
2006-02-25 02:29:59 +01:00
#define _FP_FRAC_SRST_2(X,S, N,sz) \
(void)(((N) < _FP_W_TYPE_SIZE) \
? ({ \
S = (__builtin_constant_p(N) && (N) == 1 \
? X##_f0 & 1 \
: (X##_f0 << (_FP_W_TYPE_SIZE - (N))) != 0); \
X##_f0 = (X##_f1 << (_FP_W_TYPE_SIZE - (N)) | X##_f0 >> (N)); \
X##_f1 >>= (N); \
}) \
: ({ \
S = ((((N) == _FP_W_TYPE_SIZE \
? 0 \
: (X##_f1 << (2*_FP_W_TYPE_SIZE - (N)))) \
| X##_f0) != 0); \
X##_f0 = (X##_f1 >> ((N) - _FP_W_TYPE_SIZE)); \
X##_f1 = 0; \
}))
#define _FP_FRAC_SRS_2(X,N,sz) \
(void)(((N) < _FP_W_TYPE_SIZE) \
? ({ \
X##_f0 = (X##_f1 << (_FP_W_TYPE_SIZE - (N)) | X##_f0 >> (N) | \
(__builtin_constant_p(N) && (N) == 1 \
? X##_f0 & 1 \
: (X##_f0 << (_FP_W_TYPE_SIZE - (N))) != 0)); \
X##_f1 >>= (N); \
}) \
: ({ \
X##_f0 = (X##_f1 >> ((N) - _FP_W_TYPE_SIZE) | \
((((N) == _FP_W_TYPE_SIZE \
? 0 \
: (X##_f1 << (2*_FP_W_TYPE_SIZE - (N)))) \
| X##_f0) != 0)); \
X##_f1 = 0; \
}))
#define _FP_FRAC_ADDI_2(X,I) \
__FP_FRAC_ADDI_2(X##_f1, X##_f0, I)
#define _FP_FRAC_ADD_2(R,X,Y) \
__FP_FRAC_ADD_2(R##_f1, R##_f0, X##_f1, X##_f0, Y##_f1, Y##_f0)
#define _FP_FRAC_SUB_2(R,X,Y) \
__FP_FRAC_SUB_2(R##_f1, R##_f0, X##_f1, X##_f0, Y##_f1, Y##_f0)
#define _FP_FRAC_DEC_2(X,Y) \
__FP_FRAC_DEC_2(X##_f1, X##_f0, Y##_f1, Y##_f0)
#define _FP_FRAC_CLZ_2(R,X) \
do { \
if (X##_f1) \
__FP_CLZ(R,X##_f1); \
else \
{ \
__FP_CLZ(R,X##_f0); \
R += _FP_W_TYPE_SIZE; \
} \
} while(0)
/* Predicates */
#define _FP_FRAC_NEGP_2(X) ((_FP_WS_TYPE)X##_f1 < 0)
#define _FP_FRAC_ZEROP_2(X) ((X##_f1 | X##_f0) == 0)
#define _FP_FRAC_OVERP_2(fs,X) (_FP_FRAC_HIGH_##fs(X) & _FP_OVERFLOW_##fs)
#define _FP_FRAC_CLEAR_OVERP_2(fs,X) (_FP_FRAC_HIGH_##fs(X) &= ~_FP_OVERFLOW_##fs)
#define _FP_FRAC_EQ_2(X, Y) (X##_f1 == Y##_f1 && X##_f0 == Y##_f0)
#define _FP_FRAC_GT_2(X, Y) \
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: Moved to ... * sysdeps/sparc/dl-procinfo.c: ... here, new file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Moved to ... * sysdeps/sparc/dl-procinfo.h: ... here, new file. (HWCAP_IMPORTANT): Include HWCAP_SPARC_V9 when [__WORDSIZE__ != 64]. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: File removed. 2006-02-18 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/single.h (SFtype): Define. (union _FP_UNION_S): Use it. * soft-fp/double.h (DFtype): Define. (union _FP_UNION_D): Use it. * soft-fp/extended.h (XFtype): Define. (union _FP_UNION_E): Use it. * soft-fp/quad.h (TFtype): Define. (union _FP_UNION_Q): Use it. * soft-fp/soft-fp.h: Add _LIBC conditionals. (SI_BITS, DI_BITS): Define. * soft-fp/op-common.h (_FP_DECL): Add __attribute__((unused)) for X##_c. (_FP_CMP_EQ): Use parentheses for && inside ||. (_FP_TO_INT): Use statement expressions in conditional controlling constant shift. (_FP_FROM_INT): Likewise. Take unsigned type as argument. * soft-fp/op-2.h (_FP_FRAC_SLL_2, _FP_FRAC_SRL_2, _FP_FRAC_SRST_2, _FP_FRAC_SRS_2, _FP_FRAC_ASSEMBLE_2): Use statement expressions in conditional controlling possibly constant shift. (_FP_FRAC_SRST_2, _FP_FRAC_SRS_2): Avoid left shift by exactly _FP_W_TYPE_SIZE. (_FP_FRAC_GT_2, _FP_FRAC_GE_2): Use parentheses for && inside ||. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Avoid left shift by exactly _FP_W_TYPE_SIZE. (__FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Use _FP_W_TYPE for carry flags. * soft-fp/op-8.h (_FP_FRAC_SRS_8): Avoid left shift by exactly _FP_W_TYPE_SIZE. * soft-fp/floatdidf.c: Pass unsigned type and macro for type size. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/fixdfdi.c: Pass macro for type size. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Pass unsigned type. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise. * soft-fp/adddf3.c: Use typedefs for argument and return types. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. 2006-02-09 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/op-common.h (_FP_UNPACK_SEMIRAW): Define. (_FP_OVERFLOW_SEMIRAW): Likewise. (_FP_CHECK_SIGNAN_SEMIRAW): Likewise. (_FP_CHOOSENAN_SEMIRAW): Likewise. (_FP_EXP_NORMAL): Likewise. (_FP_PACK_SEMIRAW): Likewise. (_FP_ADD_INTERNAL): Rewrite to operate on semi-raw value. (_FP_SUB): Likewise. (_FP_TO_INT): Rewrite to operate on raw values. Don't set INVALID exception for conversions where most negative representable integer is correct truncated value, but do set INEXACT for such conversions where appropriate. Don't always left-shift for converting to a wider integer. (_FP_FROM_INT): Rewrite to yield raw value. Correct shift for integers with one more bits than (mantissa + guard) bits for the floating point format. Don't use __FP_FRAC_SRS_1 for shifting integers that may be wider than _FP_W_TYPE_SIZE. (FP_CONV): Don't define. (FP_EXTEND): Define. (FP_TRUNC): Likewise. * soft-fp/op-1.h (_FP_FRAC_SRST_1, __FP_FRAC_SRST_1): Define. (_FP_FRAC_CONV_1_1): Don't define. (_FP_FRAC_COPY_1_1): Define. * soft-fp/op-2.h (_FP_FRAC_SRST_2): Define. (_FP_FRAC_CONV_1_2, _FP_FRAC_CONV_2_1): Don't define. (_FP_FRAC_COPY_1_2, _FP_FRAC_COPY_2_1): Define. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Define. (_FP_FRAC_SRS_4): Define based on _FP_FRAC_SRST_4. (_FP_FRAC_CONV_1_4, _FP_FRAC_CONV_2_4): Don't define. (_FP_FRAC_COPY_1_4, _FP_FRAC_COPY_2_4): Define. (_FP_FRAC_CONV_4_1, _FP_FRAC_CONV_4_2): Don't define. (_FP_FRAC_COPY_4_1, _FP_FRAC_COPY_4_2): Define. * soft-fp/single.h (_FP_FRACTBITS_S): Define. (_FP_FRACXBITS_S): Define in terms of _FP_FRACXBITS_S. (_FP_WFRACXBITS_S): Likewise. (_FP_QNANBIT_SH_S, _FP_IMPLBIT_SH_S): Define. (FP_UNPACK_SEMIRAW_S, FP_UNPACK_SEMIRAW_SP): Define. (FP_PACK_SEMIRAW_S, FP_PACK_SEMIRAW_SP): Define. * soft-fp/double.h (_FP_QNANBIT_SH_D, _FP_IMPLBIT_SH_D): Define. (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_D): Define (FP_PACK_SEMIRAW_D, FP_PACK_SEMIRAW_DP): Define. * soft-fp/extended.h (_FP_QNANBIT_SH_E, _FP_IMPLBIT_SH_E): Define. (FP_UNPACK_EP): Correct typo. (FP_UNPACK_SEMIRAW_E, FP_UNPACK_SEMIRAW_EP): Define. (FP_PACK_SEMIRAW_E, FP_PACK_SEMIRAW_EP): Define. * soft-fp/quad.h (_FP_QNANBIT_SH_Q, _FP_IMPLBIT_SH_Q): Define. (FP_UNPACK_SEMIRAW_Q, FP_UNPACK_SEMIRAW_QP): Define. (FP_PACK_SEMIRAW_Q, FP_PACK_SEMIRAW_QP): Define. * soft-fp/fixdfdi.c: Use unsigned type for result of conversion. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * soft-fp/adddf3.c: Update for changed soft-fp interfaces. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * sysdeps/alpha/soft-fp/ots_add.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvttx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxt.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_add.c: Likewise. * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise. * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_add.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtou.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_stoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_sub.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_add.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_stoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_sub.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise.
2006-02-25 02:29:59 +01:00
(X##_f1 > Y##_f1 || (X##_f1 == Y##_f1 && X##_f0 > Y##_f0))
#define _FP_FRAC_GE_2(X, Y) \
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: Moved to ... * sysdeps/sparc/dl-procinfo.c: ... here, new file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Moved to ... * sysdeps/sparc/dl-procinfo.h: ... here, new file. (HWCAP_IMPORTANT): Include HWCAP_SPARC_V9 when [__WORDSIZE__ != 64]. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: File removed. 2006-02-18 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/single.h (SFtype): Define. (union _FP_UNION_S): Use it. * soft-fp/double.h (DFtype): Define. (union _FP_UNION_D): Use it. * soft-fp/extended.h (XFtype): Define. (union _FP_UNION_E): Use it. * soft-fp/quad.h (TFtype): Define. (union _FP_UNION_Q): Use it. * soft-fp/soft-fp.h: Add _LIBC conditionals. (SI_BITS, DI_BITS): Define. * soft-fp/op-common.h (_FP_DECL): Add __attribute__((unused)) for X##_c. (_FP_CMP_EQ): Use parentheses for && inside ||. (_FP_TO_INT): Use statement expressions in conditional controlling constant shift. (_FP_FROM_INT): Likewise. Take unsigned type as argument. * soft-fp/op-2.h (_FP_FRAC_SLL_2, _FP_FRAC_SRL_2, _FP_FRAC_SRST_2, _FP_FRAC_SRS_2, _FP_FRAC_ASSEMBLE_2): Use statement expressions in conditional controlling possibly constant shift. (_FP_FRAC_SRST_2, _FP_FRAC_SRS_2): Avoid left shift by exactly _FP_W_TYPE_SIZE. (_FP_FRAC_GT_2, _FP_FRAC_GE_2): Use parentheses for && inside ||. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Avoid left shift by exactly _FP_W_TYPE_SIZE. (__FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Use _FP_W_TYPE for carry flags. * soft-fp/op-8.h (_FP_FRAC_SRS_8): Avoid left shift by exactly _FP_W_TYPE_SIZE. * soft-fp/floatdidf.c: Pass unsigned type and macro for type size. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/fixdfdi.c: Pass macro for type size. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Pass unsigned type. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise. * soft-fp/adddf3.c: Use typedefs for argument and return types. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. 2006-02-09 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/op-common.h (_FP_UNPACK_SEMIRAW): Define. (_FP_OVERFLOW_SEMIRAW): Likewise. (_FP_CHECK_SIGNAN_SEMIRAW): Likewise. (_FP_CHOOSENAN_SEMIRAW): Likewise. (_FP_EXP_NORMAL): Likewise. (_FP_PACK_SEMIRAW): Likewise. (_FP_ADD_INTERNAL): Rewrite to operate on semi-raw value. (_FP_SUB): Likewise. (_FP_TO_INT): Rewrite to operate on raw values. Don't set INVALID exception for conversions where most negative representable integer is correct truncated value, but do set INEXACT for such conversions where appropriate. Don't always left-shift for converting to a wider integer. (_FP_FROM_INT): Rewrite to yield raw value. Correct shift for integers with one more bits than (mantissa + guard) bits for the floating point format. Don't use __FP_FRAC_SRS_1 for shifting integers that may be wider than _FP_W_TYPE_SIZE. (FP_CONV): Don't define. (FP_EXTEND): Define. (FP_TRUNC): Likewise. * soft-fp/op-1.h (_FP_FRAC_SRST_1, __FP_FRAC_SRST_1): Define. (_FP_FRAC_CONV_1_1): Don't define. (_FP_FRAC_COPY_1_1): Define. * soft-fp/op-2.h (_FP_FRAC_SRST_2): Define. (_FP_FRAC_CONV_1_2, _FP_FRAC_CONV_2_1): Don't define. (_FP_FRAC_COPY_1_2, _FP_FRAC_COPY_2_1): Define. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Define. (_FP_FRAC_SRS_4): Define based on _FP_FRAC_SRST_4. (_FP_FRAC_CONV_1_4, _FP_FRAC_CONV_2_4): Don't define. (_FP_FRAC_COPY_1_4, _FP_FRAC_COPY_2_4): Define. (_FP_FRAC_CONV_4_1, _FP_FRAC_CONV_4_2): Don't define. (_FP_FRAC_COPY_4_1, _FP_FRAC_COPY_4_2): Define. * soft-fp/single.h (_FP_FRACTBITS_S): Define. (_FP_FRACXBITS_S): Define in terms of _FP_FRACXBITS_S. (_FP_WFRACXBITS_S): Likewise. (_FP_QNANBIT_SH_S, _FP_IMPLBIT_SH_S): Define. (FP_UNPACK_SEMIRAW_S, FP_UNPACK_SEMIRAW_SP): Define. (FP_PACK_SEMIRAW_S, FP_PACK_SEMIRAW_SP): Define. * soft-fp/double.h (_FP_QNANBIT_SH_D, _FP_IMPLBIT_SH_D): Define. (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_D): Define (FP_PACK_SEMIRAW_D, FP_PACK_SEMIRAW_DP): Define. * soft-fp/extended.h (_FP_QNANBIT_SH_E, _FP_IMPLBIT_SH_E): Define. (FP_UNPACK_EP): Correct typo. (FP_UNPACK_SEMIRAW_E, FP_UNPACK_SEMIRAW_EP): Define. (FP_PACK_SEMIRAW_E, FP_PACK_SEMIRAW_EP): Define. * soft-fp/quad.h (_FP_QNANBIT_SH_Q, _FP_IMPLBIT_SH_Q): Define. (FP_UNPACK_SEMIRAW_Q, FP_UNPACK_SEMIRAW_QP): Define. (FP_PACK_SEMIRAW_Q, FP_PACK_SEMIRAW_QP): Define. * soft-fp/fixdfdi.c: Use unsigned type for result of conversion. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * soft-fp/adddf3.c: Update for changed soft-fp interfaces. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * sysdeps/alpha/soft-fp/ots_add.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvttx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxt.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_add.c: Likewise. * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise. * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_add.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtou.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_stoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_sub.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_add.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_stoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_sub.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise.
2006-02-25 02:29:59 +01:00
(X##_f1 > Y##_f1 || (X##_f1 == Y##_f1 && X##_f0 >= Y##_f0))
#define _FP_ZEROFRAC_2 0, 0
#define _FP_MINFRAC_2 0, 1
#define _FP_MAXFRAC_2 (~(_FP_WS_TYPE)0), (~(_FP_WS_TYPE)0)
/*
* Internals
*/
#define __FP_FRAC_SET_2(X,I1,I0) (X##_f0 = I0, X##_f1 = I1)
#define __FP_CLZ_2(R, xh, xl) \
do { \
if (xh) \
__FP_CLZ(R,xh); \
else \
{ \
__FP_CLZ(R,xl); \
R += _FP_W_TYPE_SIZE; \
} \
} while(0)
#if 0
#ifndef __FP_FRAC_ADDI_2
#define __FP_FRAC_ADDI_2(xh, xl, i) \
(xh += ((xl += i) < i))
#endif
#ifndef __FP_FRAC_ADD_2
#define __FP_FRAC_ADD_2(rh, rl, xh, xl, yh, yl) \
(rh = xh + yh + ((rl = xl + yl) < xl))
#endif
#ifndef __FP_FRAC_SUB_2
#define __FP_FRAC_SUB_2(rh, rl, xh, xl, yh, yl) \
(rh = xh - yh - ((rl = xl - yl) > xl))
#endif
#ifndef __FP_FRAC_DEC_2
#define __FP_FRAC_DEC_2(xh, xl, yh, yl) \
do { \
UWtype _t = xl; \
xh -= yh + ((xl -= yl) > _t); \
} while (0)
#endif
#else
#undef __FP_FRAC_ADDI_2
#define __FP_FRAC_ADDI_2(xh, xl, i) add_ssaaaa(xh, xl, xh, xl, 0, i)
#undef __FP_FRAC_ADD_2
#define __FP_FRAC_ADD_2 add_ssaaaa
#undef __FP_FRAC_SUB_2
#define __FP_FRAC_SUB_2 sub_ddmmss
#undef __FP_FRAC_DEC_2
#define __FP_FRAC_DEC_2(xh, xl, yh, yl) sub_ddmmss(xh, xl, xh, xl, yh, yl)
#endif
/*
* Unpack the raw bits of a native fp value. Do not classify or
* normalize the data.
*/
#define _FP_UNPACK_RAW_2(fs, X, val) \
do { \
union _FP_UNION_##fs _flo; _flo.flt = (val); \
\
X##_f0 = _flo.bits.frac0; \
X##_f1 = _flo.bits.frac1; \
X##_e = _flo.bits.exp; \
X##_s = _flo.bits.sign; \
} while (0)
#define _FP_UNPACK_RAW_2_P(fs, X, val) \
do { \
union _FP_UNION_##fs *_flo = \
(union _FP_UNION_##fs *)(val); \
\
X##_f0 = _flo->bits.frac0; \
X##_f1 = _flo->bits.frac1; \
X##_e = _flo->bits.exp; \
X##_s = _flo->bits.sign; \
} while (0)
/*
* Repack the raw bits of a native fp value.
*/
#define _FP_PACK_RAW_2(fs, val, X) \
do { \
union _FP_UNION_##fs _flo; \
\
_flo.bits.frac0 = X##_f0; \
_flo.bits.frac1 = X##_f1; \
_flo.bits.exp = X##_e; \
_flo.bits.sign = X##_s; \
\
(val) = _flo.flt; \
} while (0)
#define _FP_PACK_RAW_2_P(fs, val, X) \
do { \
union _FP_UNION_##fs *_flo = \
(union _FP_UNION_##fs *)(val); \
\
_flo->bits.frac0 = X##_f0; \
_flo->bits.frac1 = X##_f1; \
_flo->bits.exp = X##_e; \
_flo->bits.sign = X##_s; \
} while (0)
/*
* Multiplication algorithms:
*/
/* Given a 1W * 1W => 2W primitive, do the extended multiplication. */
#define _FP_MUL_MEAT_2_wide(wfracbits, R, X, Y, doit) \
do { \
_FP_FRAC_DECL_4(_z); _FP_FRAC_DECL_2(_b); _FP_FRAC_DECL_2(_c); \
\
doit(_FP_FRAC_WORD_4(_z,1), _FP_FRAC_WORD_4(_z,0), X##_f0, Y##_f0); \
doit(_b_f1, _b_f0, X##_f0, Y##_f1); \
doit(_c_f1, _c_f0, X##_f1, Y##_f0); \
doit(_FP_FRAC_WORD_4(_z,3), _FP_FRAC_WORD_4(_z,2), X##_f1, Y##_f1); \
\
__FP_FRAC_ADD_3(_FP_FRAC_WORD_4(_z,3),_FP_FRAC_WORD_4(_z,2), \
_FP_FRAC_WORD_4(_z,1), 0, _b_f1, _b_f0, \
_FP_FRAC_WORD_4(_z,3),_FP_FRAC_WORD_4(_z,2), \
_FP_FRAC_WORD_4(_z,1)); \
__FP_FRAC_ADD_3(_FP_FRAC_WORD_4(_z,3),_FP_FRAC_WORD_4(_z,2), \
_FP_FRAC_WORD_4(_z,1), 0, _c_f1, _c_f0, \
_FP_FRAC_WORD_4(_z,3),_FP_FRAC_WORD_4(_z,2), \
_FP_FRAC_WORD_4(_z,1)); \
\
/* Normalize since we know where the msb of the multiplicands \
were (bit B), we know that the msb of the of the product is \
at either 2B or 2B-1. */ \
_FP_FRAC_SRS_4(_z, wfracbits-1, 2*wfracbits); \
R##_f0 = _FP_FRAC_WORD_4(_z,0); \
R##_f1 = _FP_FRAC_WORD_4(_z,1); \
} while (0)
/* Given a 1W * 1W => 2W primitive, do the extended multiplication.
Do only 3 multiplications instead of four. This one is for machines
where multiplication is much more expensive than subtraction. */
#define _FP_MUL_MEAT_2_wide_3mul(wfracbits, R, X, Y, doit) \
do { \
_FP_FRAC_DECL_4(_z); _FP_FRAC_DECL_2(_b); _FP_FRAC_DECL_2(_c); \
_FP_W_TYPE _d; \
int _c1, _c2; \
\
_b_f0 = X##_f0 + X##_f1; \
_c1 = _b_f0 < X##_f0; \
_b_f1 = Y##_f0 + Y##_f1; \
_c2 = _b_f1 < Y##_f0; \
doit(_d, _FP_FRAC_WORD_4(_z,0), X##_f0, Y##_f0); \
doit(_FP_FRAC_WORD_4(_z,2), _FP_FRAC_WORD_4(_z,1), _b_f0, _b_f1); \
doit(_c_f1, _c_f0, X##_f1, Y##_f1); \
\
_b_f0 &= -_c2; \
_b_f1 &= -_c1; \
__FP_FRAC_ADD_3(_FP_FRAC_WORD_4(_z,3),_FP_FRAC_WORD_4(_z,2), \
_FP_FRAC_WORD_4(_z,1), (_c1 & _c2), 0, _d, \
0, _FP_FRAC_WORD_4(_z,2), _FP_FRAC_WORD_4(_z,1)); \
__FP_FRAC_ADDI_2(_FP_FRAC_WORD_4(_z,3),_FP_FRAC_WORD_4(_z,2), \
_b_f0); \
__FP_FRAC_ADDI_2(_FP_FRAC_WORD_4(_z,3),_FP_FRAC_WORD_4(_z,2), \
_b_f1); \
__FP_FRAC_DEC_3(_FP_FRAC_WORD_4(_z,3),_FP_FRAC_WORD_4(_z,2), \
_FP_FRAC_WORD_4(_z,1), \
0, _d, _FP_FRAC_WORD_4(_z,0)); \
__FP_FRAC_DEC_3(_FP_FRAC_WORD_4(_z,3),_FP_FRAC_WORD_4(_z,2), \
_FP_FRAC_WORD_4(_z,1), 0, _c_f1, _c_f0); \
__FP_FRAC_ADD_2(_FP_FRAC_WORD_4(_z,3), _FP_FRAC_WORD_4(_z,2), \
_c_f1, _c_f0, \
_FP_FRAC_WORD_4(_z,3), _FP_FRAC_WORD_4(_z,2)); \
\
/* Normalize since we know where the msb of the multiplicands \
were (bit B), we know that the msb of the of the product is \
at either 2B or 2B-1. */ \
_FP_FRAC_SRS_4(_z, wfracbits-1, 2*wfracbits); \
R##_f0 = _FP_FRAC_WORD_4(_z,0); \
R##_f1 = _FP_FRAC_WORD_4(_z,1); \
} while (0)
#define _FP_MUL_MEAT_2_gmp(wfracbits, R, X, Y) \
do { \
_FP_FRAC_DECL_4(_z); \
_FP_W_TYPE _x[2], _y[2]; \
_x[0] = X##_f0; _x[1] = X##_f1; \
_y[0] = Y##_f0; _y[1] = Y##_f1; \
\
mpn_mul_n(_z_f, _x, _y, 2); \
\
/* Normalize since we know where the msb of the multiplicands \
were (bit B), we know that the msb of the of the product is \
at either 2B or 2B-1. */ \
_FP_FRAC_SRS_4(_z, wfracbits-1, 2*wfracbits); \
R##_f0 = _z_f[0]; \
R##_f1 = _z_f[1]; \
} while (0)
/* Do at most 120x120=240 bits multiplication using double floating
point multiplication. This is useful if floating point
multiplication has much bigger throughput than integer multiply.
It is supposed to work for _FP_W_TYPE_SIZE 64 and wfracbits
between 106 and 120 only.
Caller guarantees that X and Y has (1LLL << (wfracbits - 1)) set.
SETFETZ is a macro which will disable all FPU exceptions and set rounding
towards zero, RESETFE should optionally reset it back. */
#define _FP_MUL_MEAT_2_120_240_double(wfracbits, R, X, Y, setfetz, resetfe) \
do { \
static const double _const[] = { \
/* 2^-24 */ 5.9604644775390625e-08, \
/* 2^-48 */ 3.5527136788005009e-15, \
/* 2^-72 */ 2.1175823681357508e-22, \
/* 2^-96 */ 1.2621774483536189e-29, \
/* 2^28 */ 2.68435456e+08, \
/* 2^4 */ 1.600000e+01, \
/* 2^-20 */ 9.5367431640625e-07, \
/* 2^-44 */ 5.6843418860808015e-14, \
/* 2^-68 */ 3.3881317890172014e-21, \
/* 2^-92 */ 2.0194839173657902e-28, \
/* 2^-116 */ 1.2037062152420224e-35}; \
double _a240, _b240, _c240, _d240, _e240, _f240, \
_g240, _h240, _i240, _j240, _k240; \
union { double d; UDItype i; } _l240, _m240, _n240, _o240, \
_p240, _q240, _r240, _s240; \
UDItype _t240, _u240, _v240, _w240, _x240, _y240 = 0; \
\
if (wfracbits < 106 || wfracbits > 120) \
abort(); \
\
setfetz; \
\
_e240 = (double)(long)(X##_f0 & 0xffffff); \
_j240 = (double)(long)(Y##_f0 & 0xffffff); \
_d240 = (double)(long)((X##_f0 >> 24) & 0xffffff); \
_i240 = (double)(long)((Y##_f0 >> 24) & 0xffffff); \
_c240 = (double)(long)(((X##_f1 << 16) & 0xffffff) | (X##_f0 >> 48)); \
_h240 = (double)(long)(((Y##_f1 << 16) & 0xffffff) | (Y##_f0 >> 48)); \
_b240 = (double)(long)((X##_f1 >> 8) & 0xffffff); \
_g240 = (double)(long)((Y##_f1 >> 8) & 0xffffff); \
_a240 = (double)(long)(X##_f1 >> 32); \
_f240 = (double)(long)(Y##_f1 >> 32); \
_e240 *= _const[3]; \
_j240 *= _const[3]; \
_d240 *= _const[2]; \
_i240 *= _const[2]; \
_c240 *= _const[1]; \
_h240 *= _const[1]; \
_b240 *= _const[0]; \
_g240 *= _const[0]; \
_s240.d = _e240*_j240;\
_r240.d = _d240*_j240 + _e240*_i240;\
_q240.d = _c240*_j240 + _d240*_i240 + _e240*_h240;\
_p240.d = _b240*_j240 + _c240*_i240 + _d240*_h240 + _e240*_g240;\
_o240.d = _a240*_j240 + _b240*_i240 + _c240*_h240 + _d240*_g240 + _e240*_f240;\
_n240.d = _a240*_i240 + _b240*_h240 + _c240*_g240 + _d240*_f240; \
_m240.d = _a240*_h240 + _b240*_g240 + _c240*_f240; \
_l240.d = _a240*_g240 + _b240*_f240; \
_k240 = _a240*_f240; \
_r240.d += _s240.d; \
_q240.d += _r240.d; \
_p240.d += _q240.d; \
_o240.d += _p240.d; \
_n240.d += _o240.d; \
_m240.d += _n240.d; \
_l240.d += _m240.d; \
_k240 += _l240.d; \
_s240.d -= ((_const[10]+_s240.d)-_const[10]); \
_r240.d -= ((_const[9]+_r240.d)-_const[9]); \
_q240.d -= ((_const[8]+_q240.d)-_const[8]); \
_p240.d -= ((_const[7]+_p240.d)-_const[7]); \
_o240.d += _const[7]; \
_n240.d += _const[6]; \
_m240.d += _const[5]; \
_l240.d += _const[4]; \
if (_s240.d != 0.0) _y240 = 1; \
if (_r240.d != 0.0) _y240 = 1; \
if (_q240.d != 0.0) _y240 = 1; \
if (_p240.d != 0.0) _y240 = 1; \
_t240 = (DItype)_k240; \
_u240 = _l240.i; \
_v240 = _m240.i; \
_w240 = _n240.i; \
_x240 = _o240.i; \
R##_f1 = (_t240 << (128 - (wfracbits - 1))) \
| ((_u240 & 0xffffff) >> ((wfracbits - 1) - 104)); \
R##_f0 = ((_u240 & 0xffffff) << (168 - (wfracbits - 1))) \
| ((_v240 & 0xffffff) << (144 - (wfracbits - 1))) \
| ((_w240 & 0xffffff) << (120 - (wfracbits - 1))) \
| ((_x240 & 0xffffff) >> ((wfracbits - 1) - 96)) \
| _y240; \
resetfe; \
} while (0)
/*
* Division algorithms:
*/
#define _FP_DIV_MEAT_2_udiv(fs, R, X, Y) \
do { \
_FP_W_TYPE _n_f2, _n_f1, _n_f0, _r_f1, _r_f0, _m_f1, _m_f0; \
if (_FP_FRAC_GT_2(X, Y)) \
{ \
_n_f2 = X##_f1 >> 1; \
_n_f1 = X##_f1 << (_FP_W_TYPE_SIZE - 1) | X##_f0 >> 1; \
_n_f0 = X##_f0 << (_FP_W_TYPE_SIZE - 1); \
} \
else \
{ \
R##_e--; \
_n_f2 = X##_f1; \
_n_f1 = X##_f0; \
_n_f0 = 0; \
} \
\
/* Normalize, i.e. make the most significant bit of the \
denominator set. */ \
_FP_FRAC_SLL_2(Y, _FP_WFRACXBITS_##fs); \
\
udiv_qrnnd(R##_f1, _r_f1, _n_f2, _n_f1, Y##_f1); \
umul_ppmm(_m_f1, _m_f0, R##_f1, Y##_f0); \
_r_f0 = _n_f0; \
if (_FP_FRAC_GT_2(_m, _r)) \
{ \
R##_f1--; \
_FP_FRAC_ADD_2(_r, Y, _r); \
if (_FP_FRAC_GE_2(_r, Y) && _FP_FRAC_GT_2(_m, _r)) \
{ \
R##_f1--; \
_FP_FRAC_ADD_2(_r, Y, _r); \
} \
} \
_FP_FRAC_DEC_2(_r, _m); \
\
if (_r_f1 == Y##_f1) \
{ \
/* This is a special case, not an optimization \
(_r/Y##_f1 would not fit into UWtype). \
As _r is guaranteed to be < Y, R##_f0 can be either \
(UWtype)-1 or (UWtype)-2. But as we know what kind \
of bits it is (sticky, guard, round), we don't care. \
We also don't care what the reminder is, because the \
guard bit will be set anyway. -jj */ \
R##_f0 = -1; \
} \
else \
{ \
udiv_qrnnd(R##_f0, _r_f1, _r_f1, _r_f0, Y##_f1); \
umul_ppmm(_m_f1, _m_f0, R##_f0, Y##_f0); \
_r_f0 = 0; \
if (_FP_FRAC_GT_2(_m, _r)) \
{ \
R##_f0--; \
_FP_FRAC_ADD_2(_r, Y, _r); \
if (_FP_FRAC_GE_2(_r, Y) && _FP_FRAC_GT_2(_m, _r)) \
{ \
R##_f0--; \
_FP_FRAC_ADD_2(_r, Y, _r); \
} \
} \
if (!_FP_FRAC_EQ_2(_r, _m)) \
R##_f0 |= _FP_WORK_STICKY; \
} \
} while (0)
#define _FP_DIV_MEAT_2_gmp(fs, R, X, Y) \
do { \
_FP_W_TYPE _x[4], _y[2], _z[4]; \
_y[0] = Y##_f0; _y[1] = Y##_f1; \
_x[0] = _x[3] = 0; \
if (_FP_FRAC_GT_2(X, Y)) \
{ \
R##_e++; \
_x[1] = (X##_f0 << (_FP_WFRACBITS_##fs-1 - _FP_W_TYPE_SIZE) | \
X##_f1 >> (_FP_W_TYPE_SIZE - \
(_FP_WFRACBITS_##fs-1 - _FP_W_TYPE_SIZE))); \
_x[2] = X##_f1 << (_FP_WFRACBITS_##fs-1 - _FP_W_TYPE_SIZE); \
} \
else \
{ \
_x[1] = (X##_f0 << (_FP_WFRACBITS_##fs - _FP_W_TYPE_SIZE) | \
X##_f1 >> (_FP_W_TYPE_SIZE - \
(_FP_WFRACBITS_##fs - _FP_W_TYPE_SIZE))); \
_x[2] = X##_f1 << (_FP_WFRACBITS_##fs - _FP_W_TYPE_SIZE); \
} \
\
(void) mpn_divrem (_z, 0, _x, 4, _y, 2); \
R##_f1 = _z[1]; \
R##_f0 = _z[0] | ((_x[0] | _x[1]) != 0); \
} while (0)
/*
* Square root algorithms:
* We have just one right now, maybe Newton approximation
* should be added for those machines where division is fast.
*/
#define _FP_SQRT_MEAT_2(R, S, T, X, q) \
do { \
while (q) \
{ \
T##_f1 = S##_f1 + q; \
if (T##_f1 <= X##_f1) \
{ \
S##_f1 = T##_f1 + q; \
X##_f1 -= T##_f1; \
R##_f1 += q; \
} \
_FP_FRAC_SLL_2(X, 1); \
q >>= 1; \
} \
q = (_FP_W_TYPE)1 << (_FP_W_TYPE_SIZE - 1); \
while (q != _FP_WORK_ROUND) \
{ \
T##_f0 = S##_f0 + q; \
T##_f1 = S##_f1; \
if (T##_f1 < X##_f1 || \
(T##_f1 == X##_f1 && T##_f0 <= X##_f0)) \
{ \
S##_f0 = T##_f0 + q; \
S##_f1 += (T##_f0 > S##_f0); \
_FP_FRAC_DEC_2(X, T); \
R##_f0 += q; \
} \
_FP_FRAC_SLL_2(X, 1); \
q >>= 1; \
} \
if (X##_f0 | X##_f1) \
{ \
if (S##_f1 < X##_f1 || \
(S##_f1 == X##_f1 && S##_f0 < X##_f0)) \
R##_f0 |= _FP_WORK_ROUND; \
R##_f0 |= _FP_WORK_STICKY; \
} \
} while (0)
/*
* Assembly/disassembly for converting to/from integral types.
* No shifting or overflow handled here.
*/
#define _FP_FRAC_ASSEMBLE_2(r, X, rsize) \
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: Moved to ... * sysdeps/sparc/dl-procinfo.c: ... here, new file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Moved to ... * sysdeps/sparc/dl-procinfo.h: ... here, new file. (HWCAP_IMPORTANT): Include HWCAP_SPARC_V9 when [__WORDSIZE__ != 64]. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: File removed. 2006-02-18 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/single.h (SFtype): Define. (union _FP_UNION_S): Use it. * soft-fp/double.h (DFtype): Define. (union _FP_UNION_D): Use it. * soft-fp/extended.h (XFtype): Define. (union _FP_UNION_E): Use it. * soft-fp/quad.h (TFtype): Define. (union _FP_UNION_Q): Use it. * soft-fp/soft-fp.h: Add _LIBC conditionals. (SI_BITS, DI_BITS): Define. * soft-fp/op-common.h (_FP_DECL): Add __attribute__((unused)) for X##_c. (_FP_CMP_EQ): Use parentheses for && inside ||. (_FP_TO_INT): Use statement expressions in conditional controlling constant shift. (_FP_FROM_INT): Likewise. Take unsigned type as argument. * soft-fp/op-2.h (_FP_FRAC_SLL_2, _FP_FRAC_SRL_2, _FP_FRAC_SRST_2, _FP_FRAC_SRS_2, _FP_FRAC_ASSEMBLE_2): Use statement expressions in conditional controlling possibly constant shift. (_FP_FRAC_SRST_2, _FP_FRAC_SRS_2): Avoid left shift by exactly _FP_W_TYPE_SIZE. (_FP_FRAC_GT_2, _FP_FRAC_GE_2): Use parentheses for && inside ||. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Avoid left shift by exactly _FP_W_TYPE_SIZE. (__FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Use _FP_W_TYPE for carry flags. * soft-fp/op-8.h (_FP_FRAC_SRS_8): Avoid left shift by exactly _FP_W_TYPE_SIZE. * soft-fp/floatdidf.c: Pass unsigned type and macro for type size. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/fixdfdi.c: Pass macro for type size. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Pass unsigned type. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise. * soft-fp/adddf3.c: Use typedefs for argument and return types. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. 2006-02-09 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/op-common.h (_FP_UNPACK_SEMIRAW): Define. (_FP_OVERFLOW_SEMIRAW): Likewise. (_FP_CHECK_SIGNAN_SEMIRAW): Likewise. (_FP_CHOOSENAN_SEMIRAW): Likewise. (_FP_EXP_NORMAL): Likewise. (_FP_PACK_SEMIRAW): Likewise. (_FP_ADD_INTERNAL): Rewrite to operate on semi-raw value. (_FP_SUB): Likewise. (_FP_TO_INT): Rewrite to operate on raw values. Don't set INVALID exception for conversions where most negative representable integer is correct truncated value, but do set INEXACT for such conversions where appropriate. Don't always left-shift for converting to a wider integer. (_FP_FROM_INT): Rewrite to yield raw value. Correct shift for integers with one more bits than (mantissa + guard) bits for the floating point format. Don't use __FP_FRAC_SRS_1 for shifting integers that may be wider than _FP_W_TYPE_SIZE. (FP_CONV): Don't define. (FP_EXTEND): Define. (FP_TRUNC): Likewise. * soft-fp/op-1.h (_FP_FRAC_SRST_1, __FP_FRAC_SRST_1): Define. (_FP_FRAC_CONV_1_1): Don't define. (_FP_FRAC_COPY_1_1): Define. * soft-fp/op-2.h (_FP_FRAC_SRST_2): Define. (_FP_FRAC_CONV_1_2, _FP_FRAC_CONV_2_1): Don't define. (_FP_FRAC_COPY_1_2, _FP_FRAC_COPY_2_1): Define. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Define. (_FP_FRAC_SRS_4): Define based on _FP_FRAC_SRST_4. (_FP_FRAC_CONV_1_4, _FP_FRAC_CONV_2_4): Don't define. (_FP_FRAC_COPY_1_4, _FP_FRAC_COPY_2_4): Define. (_FP_FRAC_CONV_4_1, _FP_FRAC_CONV_4_2): Don't define. (_FP_FRAC_COPY_4_1, _FP_FRAC_COPY_4_2): Define. * soft-fp/single.h (_FP_FRACTBITS_S): Define. (_FP_FRACXBITS_S): Define in terms of _FP_FRACXBITS_S. (_FP_WFRACXBITS_S): Likewise. (_FP_QNANBIT_SH_S, _FP_IMPLBIT_SH_S): Define. (FP_UNPACK_SEMIRAW_S, FP_UNPACK_SEMIRAW_SP): Define. (FP_PACK_SEMIRAW_S, FP_PACK_SEMIRAW_SP): Define. * soft-fp/double.h (_FP_QNANBIT_SH_D, _FP_IMPLBIT_SH_D): Define. (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_D): Define (FP_PACK_SEMIRAW_D, FP_PACK_SEMIRAW_DP): Define. * soft-fp/extended.h (_FP_QNANBIT_SH_E, _FP_IMPLBIT_SH_E): Define. (FP_UNPACK_EP): Correct typo. (FP_UNPACK_SEMIRAW_E, FP_UNPACK_SEMIRAW_EP): Define. (FP_PACK_SEMIRAW_E, FP_PACK_SEMIRAW_EP): Define. * soft-fp/quad.h (_FP_QNANBIT_SH_Q, _FP_IMPLBIT_SH_Q): Define. (FP_UNPACK_SEMIRAW_Q, FP_UNPACK_SEMIRAW_QP): Define. (FP_PACK_SEMIRAW_Q, FP_PACK_SEMIRAW_QP): Define. * soft-fp/fixdfdi.c: Use unsigned type for result of conversion. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * soft-fp/adddf3.c: Update for changed soft-fp interfaces. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * sysdeps/alpha/soft-fp/ots_add.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvttx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxt.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_add.c: Likewise. * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise. * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_add.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtou.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_stoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_sub.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_add.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_stoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_sub.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise.
2006-02-25 02:29:59 +01:00
(void)((rsize <= _FP_W_TYPE_SIZE) \
? ({ r = X##_f0; }) \
: ({ \
r = X##_f1; \
r <<= _FP_W_TYPE_SIZE; \
r += X##_f0; \
}))
#define _FP_FRAC_DISASSEMBLE_2(X, r, rsize) \
do { \
X##_f0 = r; \
X##_f1 = (rsize <= _FP_W_TYPE_SIZE ? 0 : r >> _FP_W_TYPE_SIZE); \
} while (0)
/*
* Convert FP values between word sizes
*/
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: Moved to ... * sysdeps/sparc/dl-procinfo.c: ... here, new file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Moved to ... * sysdeps/sparc/dl-procinfo.h: ... here, new file. (HWCAP_IMPORTANT): Include HWCAP_SPARC_V9 when [__WORDSIZE__ != 64]. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: File removed. 2006-02-18 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/single.h (SFtype): Define. (union _FP_UNION_S): Use it. * soft-fp/double.h (DFtype): Define. (union _FP_UNION_D): Use it. * soft-fp/extended.h (XFtype): Define. (union _FP_UNION_E): Use it. * soft-fp/quad.h (TFtype): Define. (union _FP_UNION_Q): Use it. * soft-fp/soft-fp.h: Add _LIBC conditionals. (SI_BITS, DI_BITS): Define. * soft-fp/op-common.h (_FP_DECL): Add __attribute__((unused)) for X##_c. (_FP_CMP_EQ): Use parentheses for && inside ||. (_FP_TO_INT): Use statement expressions in conditional controlling constant shift. (_FP_FROM_INT): Likewise. Take unsigned type as argument. * soft-fp/op-2.h (_FP_FRAC_SLL_2, _FP_FRAC_SRL_2, _FP_FRAC_SRST_2, _FP_FRAC_SRS_2, _FP_FRAC_ASSEMBLE_2): Use statement expressions in conditional controlling possibly constant shift. (_FP_FRAC_SRST_2, _FP_FRAC_SRS_2): Avoid left shift by exactly _FP_W_TYPE_SIZE. (_FP_FRAC_GT_2, _FP_FRAC_GE_2): Use parentheses for && inside ||. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Avoid left shift by exactly _FP_W_TYPE_SIZE. (__FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Use _FP_W_TYPE for carry flags. * soft-fp/op-8.h (_FP_FRAC_SRS_8): Avoid left shift by exactly _FP_W_TYPE_SIZE. * soft-fp/floatdidf.c: Pass unsigned type and macro for type size. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/fixdfdi.c: Pass macro for type size. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Pass unsigned type. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise. * soft-fp/adddf3.c: Use typedefs for argument and return types. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. 2006-02-09 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/op-common.h (_FP_UNPACK_SEMIRAW): Define. (_FP_OVERFLOW_SEMIRAW): Likewise. (_FP_CHECK_SIGNAN_SEMIRAW): Likewise. (_FP_CHOOSENAN_SEMIRAW): Likewise. (_FP_EXP_NORMAL): Likewise. (_FP_PACK_SEMIRAW): Likewise. (_FP_ADD_INTERNAL): Rewrite to operate on semi-raw value. (_FP_SUB): Likewise. (_FP_TO_INT): Rewrite to operate on raw values. Don't set INVALID exception for conversions where most negative representable integer is correct truncated value, but do set INEXACT for such conversions where appropriate. Don't always left-shift for converting to a wider integer. (_FP_FROM_INT): Rewrite to yield raw value. Correct shift for integers with one more bits than (mantissa + guard) bits for the floating point format. Don't use __FP_FRAC_SRS_1 for shifting integers that may be wider than _FP_W_TYPE_SIZE. (FP_CONV): Don't define. (FP_EXTEND): Define. (FP_TRUNC): Likewise. * soft-fp/op-1.h (_FP_FRAC_SRST_1, __FP_FRAC_SRST_1): Define. (_FP_FRAC_CONV_1_1): Don't define. (_FP_FRAC_COPY_1_1): Define. * soft-fp/op-2.h (_FP_FRAC_SRST_2): Define. (_FP_FRAC_CONV_1_2, _FP_FRAC_CONV_2_1): Don't define. (_FP_FRAC_COPY_1_2, _FP_FRAC_COPY_2_1): Define. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Define. (_FP_FRAC_SRS_4): Define based on _FP_FRAC_SRST_4. (_FP_FRAC_CONV_1_4, _FP_FRAC_CONV_2_4): Don't define. (_FP_FRAC_COPY_1_4, _FP_FRAC_COPY_2_4): Define. (_FP_FRAC_CONV_4_1, _FP_FRAC_CONV_4_2): Don't define. (_FP_FRAC_COPY_4_1, _FP_FRAC_COPY_4_2): Define. * soft-fp/single.h (_FP_FRACTBITS_S): Define. (_FP_FRACXBITS_S): Define in terms of _FP_FRACXBITS_S. (_FP_WFRACXBITS_S): Likewise. (_FP_QNANBIT_SH_S, _FP_IMPLBIT_SH_S): Define. (FP_UNPACK_SEMIRAW_S, FP_UNPACK_SEMIRAW_SP): Define. (FP_PACK_SEMIRAW_S, FP_PACK_SEMIRAW_SP): Define. * soft-fp/double.h (_FP_QNANBIT_SH_D, _FP_IMPLBIT_SH_D): Define. (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_D): Define (FP_PACK_SEMIRAW_D, FP_PACK_SEMIRAW_DP): Define. * soft-fp/extended.h (_FP_QNANBIT_SH_E, _FP_IMPLBIT_SH_E): Define. (FP_UNPACK_EP): Correct typo. (FP_UNPACK_SEMIRAW_E, FP_UNPACK_SEMIRAW_EP): Define. (FP_PACK_SEMIRAW_E, FP_PACK_SEMIRAW_EP): Define. * soft-fp/quad.h (_FP_QNANBIT_SH_Q, _FP_IMPLBIT_SH_Q): Define. (FP_UNPACK_SEMIRAW_Q, FP_UNPACK_SEMIRAW_QP): Define. (FP_PACK_SEMIRAW_Q, FP_PACK_SEMIRAW_QP): Define. * soft-fp/fixdfdi.c: Use unsigned type for result of conversion. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * soft-fp/adddf3.c: Update for changed soft-fp interfaces. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * sysdeps/alpha/soft-fp/ots_add.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvttx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxt.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_add.c: Likewise. * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise. * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_add.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtou.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_stoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_sub.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_add.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_stoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_sub.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise.
2006-02-25 02:29:59 +01:00
#define _FP_FRAC_COPY_1_2(D, S) (D##_f = S##_f0)
* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c: Moved to ... * sysdeps/sparc/dl-procinfo.c: ... here, new file. * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Moved to ... * sysdeps/sparc/dl-procinfo.h: ... here, new file. (HWCAP_IMPORTANT): Include HWCAP_SPARC_V9 when [__WORDSIZE__ != 64]. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c: File removed. * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: File removed. 2006-02-18 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/single.h (SFtype): Define. (union _FP_UNION_S): Use it. * soft-fp/double.h (DFtype): Define. (union _FP_UNION_D): Use it. * soft-fp/extended.h (XFtype): Define. (union _FP_UNION_E): Use it. * soft-fp/quad.h (TFtype): Define. (union _FP_UNION_Q): Use it. * soft-fp/soft-fp.h: Add _LIBC conditionals. (SI_BITS, DI_BITS): Define. * soft-fp/op-common.h (_FP_DECL): Add __attribute__((unused)) for X##_c. (_FP_CMP_EQ): Use parentheses for && inside ||. (_FP_TO_INT): Use statement expressions in conditional controlling constant shift. (_FP_FROM_INT): Likewise. Take unsigned type as argument. * soft-fp/op-2.h (_FP_FRAC_SLL_2, _FP_FRAC_SRL_2, _FP_FRAC_SRST_2, _FP_FRAC_SRS_2, _FP_FRAC_ASSEMBLE_2): Use statement expressions in conditional controlling possibly constant shift. (_FP_FRAC_SRST_2, _FP_FRAC_SRS_2): Avoid left shift by exactly _FP_W_TYPE_SIZE. (_FP_FRAC_GT_2, _FP_FRAC_GE_2): Use parentheses for && inside ||. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Avoid left shift by exactly _FP_W_TYPE_SIZE. (__FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Use _FP_W_TYPE for carry flags. * soft-fp/op-8.h (_FP_FRAC_SRS_8): Avoid left shift by exactly _FP_W_TYPE_SIZE. * soft-fp/floatdidf.c: Pass unsigned type and macro for type size. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/fixdfdi.c: Pass macro for type size. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Pass unsigned type. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise. * soft-fp/adddf3.c: Use typedefs for argument and return types. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/divdf3.c: Likewise. * soft-fp/divsf3.c: Likewise. * soft-fp/divtf3.c: Likewise. * soft-fp/eqdf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/ledf2.c: Likewise. * soft-fp/lesf2.c: Likewise. * soft-fp/letf2.c: Likewise. * soft-fp/muldf3.c: Likewise. * soft-fp/mulsf3.c: Likewise. * soft-fp/multf3.c: Likewise. * soft-fp/negdf2.c: Likewise. * soft-fp/negsf2.c: Likewise. * soft-fp/negtf2.c: Likewise. * soft-fp/sqrtdf2.c: Likewise. * soft-fp/sqrtsf2.c: Likewise. * soft-fp/sqrttf2.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. 2006-02-09 Joseph S. Myers <joseph@codesourcery.com> * soft-fp/op-common.h (_FP_UNPACK_SEMIRAW): Define. (_FP_OVERFLOW_SEMIRAW): Likewise. (_FP_CHECK_SIGNAN_SEMIRAW): Likewise. (_FP_CHOOSENAN_SEMIRAW): Likewise. (_FP_EXP_NORMAL): Likewise. (_FP_PACK_SEMIRAW): Likewise. (_FP_ADD_INTERNAL): Rewrite to operate on semi-raw value. (_FP_SUB): Likewise. (_FP_TO_INT): Rewrite to operate on raw values. Don't set INVALID exception for conversions where most negative representable integer is correct truncated value, but do set INEXACT for such conversions where appropriate. Don't always left-shift for converting to a wider integer. (_FP_FROM_INT): Rewrite to yield raw value. Correct shift for integers with one more bits than (mantissa + guard) bits for the floating point format. Don't use __FP_FRAC_SRS_1 for shifting integers that may be wider than _FP_W_TYPE_SIZE. (FP_CONV): Don't define. (FP_EXTEND): Define. (FP_TRUNC): Likewise. * soft-fp/op-1.h (_FP_FRAC_SRST_1, __FP_FRAC_SRST_1): Define. (_FP_FRAC_CONV_1_1): Don't define. (_FP_FRAC_COPY_1_1): Define. * soft-fp/op-2.h (_FP_FRAC_SRST_2): Define. (_FP_FRAC_CONV_1_2, _FP_FRAC_CONV_2_1): Don't define. (_FP_FRAC_COPY_1_2, _FP_FRAC_COPY_2_1): Define. * soft-fp/op-4.h (_FP_FRAC_SRST_4): Define. (_FP_FRAC_SRS_4): Define based on _FP_FRAC_SRST_4. (_FP_FRAC_CONV_1_4, _FP_FRAC_CONV_2_4): Don't define. (_FP_FRAC_COPY_1_4, _FP_FRAC_COPY_2_4): Define. (_FP_FRAC_CONV_4_1, _FP_FRAC_CONV_4_2): Don't define. (_FP_FRAC_COPY_4_1, _FP_FRAC_COPY_4_2): Define. * soft-fp/single.h (_FP_FRACTBITS_S): Define. (_FP_FRACXBITS_S): Define in terms of _FP_FRACXBITS_S. (_FP_WFRACXBITS_S): Likewise. (_FP_QNANBIT_SH_S, _FP_IMPLBIT_SH_S): Define. (FP_UNPACK_SEMIRAW_S, FP_UNPACK_SEMIRAW_SP): Define. (FP_PACK_SEMIRAW_S, FP_PACK_SEMIRAW_SP): Define. * soft-fp/double.h (_FP_QNANBIT_SH_D, _FP_IMPLBIT_SH_D): Define. (FP_UNPACK_SEMIRAW_D, FP_UNPACK_SEMIRAW_D): Define (FP_PACK_SEMIRAW_D, FP_PACK_SEMIRAW_DP): Define. * soft-fp/extended.h (_FP_QNANBIT_SH_E, _FP_IMPLBIT_SH_E): Define. (FP_UNPACK_EP): Correct typo. (FP_UNPACK_SEMIRAW_E, FP_UNPACK_SEMIRAW_EP): Define. (FP_PACK_SEMIRAW_E, FP_PACK_SEMIRAW_EP): Define. * soft-fp/quad.h (_FP_QNANBIT_SH_Q, _FP_IMPLBIT_SH_Q): Define. (FP_UNPACK_SEMIRAW_Q, FP_UNPACK_SEMIRAW_QP): Define. (FP_PACK_SEMIRAW_Q, FP_PACK_SEMIRAW_QP): Define. * soft-fp/fixdfdi.c: Use unsigned type for result of conversion. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * soft-fp/adddf3.c: Update for changed soft-fp interfaces. * soft-fp/addsf3.c: Likewise. * soft-fp/addtf3.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/floatdidf.c: Likewise. * soft-fp/floatdisf.c: Likewise. * soft-fp/floatditf.c: Likewise. * soft-fp/floatsidf.c: Likewise. * soft-fp/floatsisf.c: Likewise. * soft-fp/floatsitf.c: Likewise. * soft-fp/floatundidf.c: Likewise. * soft-fp/floatundisf.c: Likewise. * soft-fp/floatunditf.c: Likewise. * soft-fp/floatunsidf.c: Likewise. * soft-fp/floatunsisf.c: Likewise. * soft-fp/floatunsitf.c: Likewise. * soft-fp/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * sysdeps/alpha/soft-fp/ots_add.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqux.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtqx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvttx.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_cvtxt.c: Likewise. * sysdeps/alpha/soft-fp/ots_nintxq.c: Likewise. * sysdeps/alpha/soft-fp/ots_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_add.c: Likewise. * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise. * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise. * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_sub.c: Likewise. * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise. * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_add.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoi.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtou.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_stoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_sub.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Likewise. * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_add.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_itoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_stoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_sub.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uitoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_uxtoq.c: Likewise. * sysdeps/sparc/sparc64/soft-fp/qp_xtoq.c: Likewise.
2006-02-25 02:29:59 +01:00
#define _FP_FRAC_COPY_2_1(D, S) ((D##_f0 = S##_f), (D##_f1 = 0))