diff options
| -rw-r--r-- | newlib/libm/machine/riscv/Makefile.am | 4 | ||||
| -rw-r--r-- | newlib/libm/machine/riscv/Makefile.in | 45 | ||||
| -rw-r--r-- | newlib/libm/machine/riscv/s_fabs.c | 50 | ||||
| -rw-r--r-- | newlib/libm/machine/riscv/s_fmax.c | 49 | ||||
| -rw-r--r-- | newlib/libm/machine/riscv/s_fmin.c | 50 | ||||
| -rw-r--r-- | newlib/libm/machine/riscv/sf_fabs.c | 50 | ||||
| -rw-r--r-- | newlib/libm/machine/riscv/sf_fmax.c | 50 | ||||
| -rw-r--r-- | newlib/libm/machine/riscv/sf_fmin.c | 50 |
8 files changed, 345 insertions, 3 deletions
diff --git a/newlib/libm/machine/riscv/Makefile.am b/newlib/libm/machine/riscv/Makefile.am index 870f2a7b6..9443fb8e6 100644 --- a/newlib/libm/machine/riscv/Makefile.am +++ b/newlib/libm/machine/riscv/Makefile.am @@ -7,7 +7,9 @@ LIB_SOURCES = \ feclearexcept.c fe_dfl_env.c fegetenv.c fegetexceptflag.c \ fegetround.c feholdexcept.c feraiseexcept.c fesetenv.c \ fesetexceptflag.c fesetround.c fetestexcept.c feupdateenv.c \ - s_fma.c e_sqrt.c sf_fma.c ef_sqrt.c + s_fma.c e_sqrt.c sf_fma.c ef_sqrt.c \ + s_fmax.c s_fmin.c sf_fmax.c sf_fmin.c \ + s_fabs.c sf_fabs.c noinst_LIBRARIES = lib.a lib_a_SOURCES = $(LIB_SOURCES) diff --git a/newlib/libm/machine/riscv/Makefile.in b/newlib/libm/machine/riscv/Makefile.in index 4ac1d30c4..063c643bb 100644 --- a/newlib/libm/machine/riscv/Makefile.in +++ b/newlib/libm/machine/riscv/Makefile.in @@ -78,7 +78,10 @@ am__objects_1 = lib_a-feclearexcept.$(OBJEXT) \ lib_a-fesetround.$(OBJEXT) lib_a-fetestexcept.$(OBJEXT) \ lib_a-feupdateenv.$(OBJEXT) lib_a-s_fma.$(OBJEXT) \ lib_a-e_sqrt.$(OBJEXT) lib_a-sf_fma.$(OBJEXT) \ - lib_a-ef_sqrt.$(OBJEXT) + lib_a-ef_sqrt.$(OBJEXT) lib_a-s_fmax.$(OBJEXT) \ + lib_a-s_fmin.$(OBJEXT) lib_a-sf_fmax.$(OBJEXT) \ + lib_a-sf_fmin.$(OBJEXT) lib_a-s_fabs.$(OBJEXT) \ + lib_a-sf_fabs.$(OBJEXT) am_lib_a_OBJECTS = $(am__objects_1) lib_a_OBJECTS = $(am_lib_a_OBJECTS) DEFAULT_INCLUDES = -I.@am__isrc@ @@ -207,7 +210,9 @@ LIB_SOURCES = \ feclearexcept.c fe_dfl_env.c fegetenv.c fegetexceptflag.c \ fegetround.c feholdexcept.c feraiseexcept.c fesetenv.c \ fesetexceptflag.c fesetround.c fetestexcept.c feupdateenv.c \ - s_fma.c e_sqrt.c sf_fma.c ef_sqrt.c + s_fma.c e_sqrt.c sf_fma.c ef_sqrt.c \ + s_fmax.c s_fmin.c sf_fmax.c sf_fmin.c \ + s_fabs.c sf_fabs.c noinst_LIBRARIES = lib.a lib_a_SOURCES = $(LIB_SOURCES) @@ -381,6 +386,42 @@ lib_a-ef_sqrt.o: ef_sqrt.c lib_a-ef_sqrt.obj: ef_sqrt.c $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-ef_sqrt.obj `if test -f 'ef_sqrt.c'; then $(CYGPATH_W) 'ef_sqrt.c'; else $(CYGPATH_W) '$(srcdir)/ef_sqrt.c'; fi` +lib_a-s_fmax.o: s_fmax.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-s_fmax.o `test -f 's_fmax.c' || echo '$(srcdir)/'`s_fmax.c + +lib_a-s_fmax.obj: s_fmax.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-s_fmax.obj `if test -f 's_fmax.c'; then $(CYGPATH_W) 's_fmax.c'; else $(CYGPATH_W) '$(srcdir)/s_fmax.c'; fi` + +lib_a-s_fmin.o: s_fmin.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-s_fmin.o `test -f 's_fmin.c' || echo '$(srcdir)/'`s_fmin.c + +lib_a-s_fmin.obj: s_fmin.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-s_fmin.obj `if test -f 's_fmin.c'; then $(CYGPATH_W) 's_fmin.c'; else $(CYGPATH_W) '$(srcdir)/s_fmin.c'; fi` + +lib_a-sf_fmax.o: sf_fmax.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-sf_fmax.o `test -f 'sf_fmax.c' || echo '$(srcdir)/'`sf_fmax.c + +lib_a-sf_fmax.obj: sf_fmax.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-sf_fmax.obj `if test -f 'sf_fmax.c'; then $(CYGPATH_W) 'sf_fmax.c'; else $(CYGPATH_W) '$(srcdir)/sf_fmax.c'; fi` + +lib_a-sf_fmin.o: sf_fmin.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-sf_fmin.o `test -f 'sf_fmin.c' || echo '$(srcdir)/'`sf_fmin.c + +lib_a-sf_fmin.obj: sf_fmin.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-sf_fmin.obj `if test -f 'sf_fmin.c'; then $(CYGPATH_W) 'sf_fmin.c'; else $(CYGPATH_W) '$(srcdir)/sf_fmin.c'; fi` + +lib_a-s_fabs.o: s_fabs.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-s_fabs.o `test -f 's_fabs.c' || echo '$(srcdir)/'`s_fabs.c + +lib_a-s_fabs.obj: s_fabs.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-s_fabs.obj `if test -f 's_fabs.c'; then $(CYGPATH_W) 's_fabs.c'; else $(CYGPATH_W) '$(srcdir)/s_fabs.c'; fi` + +lib_a-sf_fabs.o: sf_fabs.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-sf_fabs.o `test -f 'sf_fabs.c' || echo '$(srcdir)/'`sf_fabs.c + +lib_a-sf_fabs.obj: sf_fabs.c + $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-sf_fabs.obj `if test -f 'sf_fabs.c'; then $(CYGPATH_W) 'sf_fabs.c'; else $(CYGPATH_W) '$(srcdir)/sf_fabs.c'; fi` + ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ diff --git a/newlib/libm/machine/riscv/s_fabs.c b/newlib/libm/machine/riscv/s_fabs.c new file mode 100644 index 000000000..abf7d2c0f --- /dev/null +++ b/newlib/libm/machine/riscv/s_fabs.c @@ -0,0 +1,50 @@ +/* + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 2020 Kito Cheng + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * 3. Neither the name of the copyright holder nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <math.h> + +#if defined(__riscv_flen) && __riscv_flen >= 64 + +double +fabs (double x) +{ + double result; + asm ("fabs.d\t%0, %1" : "=f"(result) : "f"(x)); + return result; +} + +#else +#include "../../math/s_fabs.c" +#endif diff --git a/newlib/libm/machine/riscv/s_fmax.c b/newlib/libm/machine/riscv/s_fmax.c new file mode 100644 index 000000000..bc174d0a0 --- /dev/null +++ b/newlib/libm/machine/riscv/s_fmax.c @@ -0,0 +1,49 @@ +/* + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 2020 Kito Cheng + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * 3. Neither the name of the copyright holder nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <math.h> + +#if defined(__riscv_flen) && __riscv_flen >= 64 + +double +fmax (double x, double y) +{ + double result; + asm ("fmax.d\t%0, %1, %2" : "=f" (result) : "f" (x), "f" (y)); + return result; +} +#else +#include "../../common/s_fmax.c" +#endif diff --git a/newlib/libm/machine/riscv/s_fmin.c b/newlib/libm/machine/riscv/s_fmin.c new file mode 100644 index 000000000..13dbbf5dd --- /dev/null +++ b/newlib/libm/machine/riscv/s_fmin.c @@ -0,0 +1,50 @@ +/* + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 2020 Kito Cheng + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * 3. Neither the name of the copyright holder nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <math.h> + +#if defined(__riscv_flen) && __riscv_flen >= 64 + +double +fmin (double x, double y) +{ + double result; + asm ("fmin.d\t%0, %1, %2" : "=f" (result) : "f" (x), "f" (y)); + return result; +} + +#else +#include "../../common/s_fmin.c" +#endif diff --git a/newlib/libm/machine/riscv/sf_fabs.c b/newlib/libm/machine/riscv/sf_fabs.c new file mode 100644 index 000000000..1ca92d30d --- /dev/null +++ b/newlib/libm/machine/riscv/sf_fabs.c @@ -0,0 +1,50 @@ +/* + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 2020 Kito Cheng + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * 3. Neither the name of the copyright holder nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <math.h> + +#if defined(__riscv_flen) && __riscv_flen >= 32 + +float +fabsf (float x) +{ + float result; + asm ("fabs.s\t%0, %1" : "=f"(result) : "f"(x)); + return result; +} + +#else +#include "../../math/sf_fabs.c" +#endif diff --git a/newlib/libm/machine/riscv/sf_fmax.c b/newlib/libm/machine/riscv/sf_fmax.c new file mode 100644 index 000000000..7b18f0062 --- /dev/null +++ b/newlib/libm/machine/riscv/sf_fmax.c @@ -0,0 +1,50 @@ +/* + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 2020 Kito Cheng + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * 3. Neither the name of the copyright holder nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <math.h> + +#if defined(__riscv_flen) && __riscv_flen >= 32 + +float +fmaxf (float x, float y) +{ + float result; + asm ("fmax.s\t%0, %1, %2" : "=f" (result) : "f" (x), "f" (y)); + return result; +} + +#else +#include "../../common/sf_fmax.c" +#endif diff --git a/newlib/libm/machine/riscv/sf_fmin.c b/newlib/libm/machine/riscv/sf_fmin.c new file mode 100644 index 000000000..771613338 --- /dev/null +++ b/newlib/libm/machine/riscv/sf_fmin.c @@ -0,0 +1,50 @@ +/* + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 2020 Kito Cheng + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * 3. Neither the name of the copyright holder nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <math.h> + +#if defined(__riscv_flen) && __riscv_flen >= 32 + +float +fminf (float x, float y) +{ + float result; + asm ("fmin.s\t%0, %1, %2" : "=f" (result) : "f" (x), "f" (y)); + return result; +} + +#else +#include "../../common/sf_fmin.c" +#endif |