From e230261073950e554319f56716d2b17c09a28658 Mon Sep 17 00:00:00 2001 From: Kito Cheng Date: Wed, 10 Aug 2022 21:54:24 +0800 Subject: soft-fp: Update soft-fp from glibc This patch is updating all soft-fp from glibc, most changes are copyright years update, removing "Contributed by" lines and update URL for license, and changes other than those update are adding conversion function between IEEE half and 32-bit/64-bit integer, those functions are required by RISC-V _Float16 support. libgcc/ChangeLog: * soft-fp/fixhfdi.c: New. * soft-fp/fixhfsi.c: Likewise. * soft-fp/fixunshfdi.c: Likewise. * soft-fp/fixunshfsi.c: Likewise. * soft-fp/floatdihf.c: Likewise. * soft-fp/floatsihf.c: Likewise. * soft-fp/floatundihf.c: Likewise. * soft-fp/floatunsihf.c: Likewise. * soft-fp/adddf3.c: Updating copyright years, removing "Contributed by" lines and update URL for license. * 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/eqhf2.c: Likewise. * soft-fp/eqsf2.c: Likewise. * soft-fp/eqtf2.c: Likewise. * soft-fp/extenddftf2.c: Likewise. * soft-fp/extended.h: Likewise. * soft-fp/extendhfdf2.c: Likewise. * soft-fp/extendhfsf2.c: Likewise. * soft-fp/extendhftf2.c: Likewise. * soft-fp/extendhfxf2.c: Likewise. * soft-fp/extendsfdf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/extendxftf2.c: Likewise. * soft-fp/fixdfdi.c: Likewise. * soft-fp/fixdfsi.c: Likewise. * soft-fp/fixdfti.c: Likewise. * soft-fp/fixhfti.c: Likewise. * soft-fp/fixsfdi.c: Likewise. * soft-fp/fixsfsi.c: Likewise. * soft-fp/fixsfti.c: Likewise. * soft-fp/fixtfdi.c: Likewise. * soft-fp/fixtfsi.c: Likewise. * soft-fp/fixtfti.c: Likewise. * soft-fp/fixunsdfdi.c: Likewise. * soft-fp/fixunsdfsi.c: Likewise. * soft-fp/fixunsdfti.c: Likewise. * soft-fp/fixunshfti.c: Likewise. * soft-fp/fixunssfdi.c: Likewise. * soft-fp/fixunssfsi.c: Likewise. * soft-fp/fixunssfti.c: Likewise. * soft-fp/fixunstfdi.c: Likewise. * soft-fp/fixunstfsi.c: Likewise. * soft-fp/fixunstfti.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/floattidf.c: Likewise. * soft-fp/floattihf.c: Likewise. * soft-fp/floattisf.c: Likewise. * soft-fp/floattitf.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/floatuntidf.c: Likewise. * soft-fp/floatuntihf.c: Likewise. * soft-fp/floatuntisf.c: Likewise. * soft-fp/floatuntitf.c: Likewise. * soft-fp/gedf2.c: Likewise. * soft-fp/gesf2.c: Likewise. * soft-fp/getf2.c: Likewise. * soft-fp/half.h: 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/subdf3.c: Likewise. * soft-fp/subsf3.c: Likewise. * soft-fp/subtf3.c: Likewise. * soft-fp/truncdfhf2.c: Likewise. * soft-fp/truncdfsf2.c: Likewise. * soft-fp/truncsfhf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfhf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/trunctfxf2.c: Likewise. * soft-fp/truncxfhf2.c: Likewise. * soft-fp/unorddf2.c: Likewise. * soft-fp/unordsf2.c: Likewise. * soft-fp/unordtf2.c: Likewise. --- libgcc/soft-fp/extendsfdf2.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'libgcc/soft-fp/extendsfdf2.c') diff --git a/libgcc/soft-fp/extendsfdf2.c b/libgcc/soft-fp/extendsfdf2.c index 1e3ce92..6f0b8659 100644 --- a/libgcc/soft-fp/extendsfdf2.c +++ b/libgcc/soft-fp/extendsfdf2.c @@ -1,9 +1,7 @@ /* Software floating-point emulation. Return a converted to IEEE double - Copyright (C) 1997-2019 Free Software Foundation, Inc. + Copyright (C) 1997-2022 Free Software Foundation, Inc. This file is part of the GNU C Library. - Contributed by Richard Henderson (rth@cygnus.com) and - Jakub Jelinek (jj@ultra.linux.cz). The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public @@ -26,7 +24,7 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see - . */ + . */ #define FP_NO_EXACT_UNDERFLOW #include "soft-fp.h" -- cgit v1.1