diff options
Diffstat (limited to 'sysdeps/ia64/fpu/libm_frexp4.S')
| -rw-r--r-- | sysdeps/ia64/fpu/libm_frexp4.S | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/sysdeps/ia64/fpu/libm_frexp4.S b/sysdeps/ia64/fpu/libm_frexp4.S index 8841a384ab..08c2de6766 100644 --- a/sysdeps/ia64/fpu/libm_frexp4.S +++ b/sysdeps/ia64/fpu/libm_frexp4.S @@ -2,7 +2,7 @@ // Copyright (C) 2000, 2001, Intel Corporation // All rights reserved. -// +// // Contributed 2/2/2000 by John Harrison, Ted Kubaska, Bob Norin, Shane Story, // and Ping Tak Peter Tang of the Computational Software Lab, Intel Corporation. // @@ -21,20 +21,20 @@ // 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 +// 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 INTEL OR ITS +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR ITS // 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 +// 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. -// +// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// // Intel Corporation is the author of this code, and requests that all -// problem reports or change requests be submitted to it directly at +// problem reports or change requests be submitted to it directly at // http://developer.intel.com/opensource. // // History @@ -64,7 +64,7 @@ // Registers used //============================================================== // -// general registers: +// general registers: // r14 exponent bias for x negative // r15 exponent bias for x positive // r16 signexp of x @@ -97,7 +97,7 @@ .proc __libm_frexp_4# .align 32 -__libm_frexp_4: +__libm_frexp_4: // Set signexp for significand result for x>0 // If x is a NaN, zero, or infinity, return it. @@ -114,7 +114,7 @@ __libm_frexp_4: // The normalization also sets fault flags and takes faults if necessary { .mfi (p0) mov r20 = 0x1003f -(p0) fnorm f9 = f8 +(p0) fnorm f9 = f8 nop.i 999 ;; } @@ -158,12 +158,12 @@ __libm_frexp_4: } // true exponent stored to int pointer -// the bias is treated as 0xfffe instead of +// the bias is treated as 0xfffe instead of // normal 0xffff because we want the significand // to be in the range <=0.5 sig < 1.0 // Store the value of the exponent at the pointer in r33 -// If x>0 form significand result +// If x>0 form significand result { .mfi nop.m 999 (p8) fmerge.se f8 = f10,f9 @@ -171,7 +171,7 @@ __libm_frexp_4: } // Get signexp of normalized x -// If x<0 form significand result +// If x<0 form significand result { .mfi (p0) getf.exp r16 = f9 (p7) fmerge.se f8 = f11,f9 @@ -196,3 +196,4 @@ __libm_frexp_4: .endp __libm_frexp_4 ASM_SIZE_DIRECTIVE(__libm_frexp_4) +strong_alias(__libm_frexp_4, _GI___libm_frexp_4) |