diff options
author | Joseph Myers <joseph@codesourcery.com> | 2012-07-01 13:08:59 +0000 |
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committer | Joseph Myers <joseph@codesourcery.com> | 2012-07-01 13:08:59 +0000 |
commit | e84eabb3871c9b39e59323bf3f6b98c2ca9d1cd0 (patch) | |
tree | dff3f1b79454b518d15a7b9bbedeb57ff156bbe8 /ports/sysdeps/alpha/alphaev6/fpu | |
parent | 75f0d3040a2c2de8842bfa7a09e11da1a73e17d0 (diff) | |
parent | e64ac02c24b43659048622714afdc92fedf561fa (diff) |
Merge glibc-ports into ports/ directory.glibc-2.16-ports-merge
Diffstat (limited to 'ports/sysdeps/alpha/alphaev6/fpu')
-rw-r--r-- | ports/sysdeps/alpha/alphaev6/fpu/e_sqrt.S | 44 | ||||
-rw-r--r-- | ports/sysdeps/alpha/alphaev6/fpu/e_sqrtf.S | 44 |
2 files changed, 88 insertions, 0 deletions
diff --git a/ports/sysdeps/alpha/alphaev6/fpu/e_sqrt.S b/ports/sysdeps/alpha/alphaev6/fpu/e_sqrt.S new file mode 100644 index 0000000000..c4625d0eca --- /dev/null +++ b/ports/sysdeps/alpha/alphaev6/fpu/e_sqrt.S @@ -0,0 +1,44 @@ +/* Copyright (C) 2000-2012 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> + + .arch ev6 + .set noreorder + .set noat + +ENTRY(__ieee754_sqrt) +#ifdef PROF + ldgp gp, 0(pv) + lda AT, _mcount + jsr AT, (AT), _mcount + .prologue 1 +#else + .prologue 0 +#endif + + .align 4 +#ifdef _IEEE_FP_INEXACT + sqrtt/suid $f16, $f0 +#else + sqrtt/sud $f16, $f0 +#endif + ret + nop + nop + +END(__ieee754_sqrt) diff --git a/ports/sysdeps/alpha/alphaev6/fpu/e_sqrtf.S b/ports/sysdeps/alpha/alphaev6/fpu/e_sqrtf.S new file mode 100644 index 0000000000..5681f3a947 --- /dev/null +++ b/ports/sysdeps/alpha/alphaev6/fpu/e_sqrtf.S @@ -0,0 +1,44 @@ +/* Copyright (C) 2000-2012 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> + + .arch ev6 + .set noreorder + .set noat + +ENTRY(__ieee754_sqrtf) +#ifdef PROF + ldgp gp, 0(pv) + lda AT, _mcount + jsr AT, (AT), _mcount + .prologue 1 +#else + .prologue 0 +#endif + + .align 4 +#ifdef _IEEE_FP_INEXACT + sqrts/suid $f16, $f0 +#else + sqrts/sud $f16, $f0 +#endif + ret + nop + nop + +END(__ieee754_sqrtf) |