riscv: Remove RV32 floating point functions

We don't need RV32 specific floating point functions, instead make them
generic for RISC-V.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

4 files changed, 0 insertions, 122 deletions

diff --git a/sysdeps/riscv/rv64/rvd/s_lrint.c b/sysdeps/riscv/rv64/rvd/s_lrint.c
deleted file mode 100644
index 64bf72ec02..0000000000
--- a/sysdeps/riscv/rv64/rvd/s_lrint.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* lrint().  RISC-V version.
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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.
-
-   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, see
-   <https://www.gnu.org/licenses/>.  */
-
-#include <libm-alias-double.h>
-#include <stdint.h>
-
-long int
-__lrint (double x)
-{
-  int64_t res;
-  asm ("fcvt.l.d %0, %1" : "=r" (res) : "f" (x));
-  return res;
-}
-
-libm_alias_double (__lrint, lrint)
diff --git a/sysdeps/riscv/rv64/rvd/s_lround.c b/sysdeps/riscv/rv64/rvd/s_lround.c
deleted file mode 100644
index 1b55d99a0e..0000000000
--- a/sysdeps/riscv/rv64/rvd/s_lround.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* llround().  RISC-V version.
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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.
-
-   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, see
-   <https://www.gnu.org/licenses/>.  */
-
-#include <libm-alias-double.h>
-#include <stdint.h>
-
-long int
-__lround (double x)
-{
-  int64_t res;
-  asm ("fcvt.l.d %0, %1, rmm" : "=r" (res) : "f" (x));
-  return res;
-}
-
-libm_alias_double (__lround, lround)
diff --git a/sysdeps/riscv/rv64/rvf/s_lrintf.c b/sysdeps/riscv/rv64/rvf/s_lrintf.c
deleted file mode 100644
index ca97bc108e..0000000000
--- a/sysdeps/riscv/rv64/rvf/s_lrintf.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* lrintf().  RISC-V version.
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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.
-
-   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, see
-   <https://www.gnu.org/licenses/>.  */
-
-#include <math.h>
-#include <libm-alias-float.h>
-#include <stdint.h>
-
-long int
-__lrintf (float x)
-{
-  int64_t res;
-  asm ("fcvt.l.s %0, %1" : "=r" (res) : "f" (x));
-  return res;
-}
-
-libm_alias_float (__lrint, lrint)
diff --git a/sysdeps/riscv/rv64/rvf/s_lroundf.c b/sysdeps/riscv/rv64/rvf/s_lroundf.c
deleted file mode 100644
index 046870d0a3..0000000000
--- a/sysdeps/riscv/rv64/rvf/s_lroundf.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* lroundf().  RISC-V version.
-   Copyright (C) 2017-2022 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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.
-
-   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, see
-   <https://www.gnu.org/licenses/>.  */
-
-#include <math.h>
-#include <libm-alias-float.h>
-#include <stdint.h>
-
-long int
-__lroundf (float x)
-{
-  int64_t res;
-  asm ("fcvt.l.s %0, %1, rmm" : "=r" (res) : "f" (x));
-  return res;
-}
-
-libm_alias_float (__lround, lround)