diff options
Diffstat (limited to 'REORG.TODO/sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S')
| -rw-r--r-- | REORG.TODO/sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S b/REORG.TODO/sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S new file mode 100644 index 0000000000..0c253fe43a --- /dev/null +++ b/REORG.TODO/sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S @@ -0,0 +1,48 @@ +/* sqrtf function. sparc64 version. + Copyright (C) 2012-2017 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 + <http://www.gnu.org/licenses/>. */ + +#include <sysdep.h> + +ENTRY (__sqrtf) + fzeros %f8 + fcmps %fcc2, %f1, %f8 + fbl,pn %fcc2, 1f + nop +8: retl + fsqrts %f1, %f0 +1: +#ifdef SHARED + SETUP_PIC_REG_LEAF(o5, g1) + sethi %gdop_hix22(_LIB_VERSION), %g1 + xor %g1, %gdop_lox10(_LIB_VERSION), %g1 + ldx [%o5 + %g1], %g1, %gdop(_LIB_VERSION) +#else + sethi %hi(_LIB_VERSION), %g1 + or %g1, %lo(_LIB_VERSION), %g1 +#endif + ld [%g1], %g1 + cmp %g1, -1 + be,pt %icc, 8b + fmovs %f1, %f3 + mov 126, %o2 + mov %o7, %g1 + call __kernel_standard_f + mov %g1, %o7 +END (__sqrtf) + +weak_alias (__sqrtf, sqrtf) |