diff options
Diffstat (limited to 'sysdeps/ia64/fpu/s_cbrtl.S')
| -rw-r--r-- | sysdeps/ia64/fpu/s_cbrtl.S | 64 |
1 files changed, 37 insertions, 27 deletions
diff --git a/sysdeps/ia64/fpu/s_cbrtl.S b/sysdeps/ia64/fpu/s_cbrtl.S index 3e621e2c12..d4bbf8fdbf 100644 --- a/sysdeps/ia64/fpu/s_cbrtl.S +++ b/sysdeps/ia64/fpu/s_cbrtl.S @@ -1,10 +1,11 @@ -.file "cbrtl.s" +.file "cbrtl.asm" - -// Copyright (c) 2000 - 2003, Intel Corporation +// Copyright (C) 2000, 2001, Intel Corporation // All rights reserved. -// -// Contributed 2000 by the Intel Numerics Group, Intel Corporation +// +// Contributed 2/2/2000 by John Harrison, Cristina Iordache, Ted Kubaska, +// Bob Norin, Shane Story, and Ping Tak Peter Tang +// of the Computational Software Lab, Intel Corporation. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are @@ -20,7 +21,7 @@ // * The name of Intel Corporation may not 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 @@ -35,13 +36,11 @@ // // Intel Corporation is the author of this code, and requests that all // problem reports or change requests be submitted to it directly at -// http://www.intel.com/software/products/opensource/libraries/num.htm. +// http://developer.intel.com/opensource. // // History //============================================================== -// 04/28/00 Initial version -// 05/20/02 Cleaned up namespace and sf0 syntax -// 02/06/03 Reordered header: .section, .global, .proc, .align +// 4/28/00: Initial version // // API //============================================================== @@ -96,26 +95,29 @@ // r2-r3, r23-r30 // p6,p7,p12 - +#include "libm_support.h" // Data tables //============================================================== -RODATA +#ifdef _LIBC +.rodata +#else +.data +#endif .align 16 -LOCAL_OBJECT_START(poly_coeffs) - +poly_coeffs: +ASM_TYPE_DIRECTIVE(poly_coeffs,@object) data8 0xaaaaaaaaaaaaaab1, 0x00003ffd // C_1 data8 0xe38e38e38e38e3e0, 0x00003ffb // C_2 data8 0x3faf9add3c0be9a6, 0x3fa511e8d2b1f749 // C_3, C_4 data8 0x3f9ee71b2c6ebe99, 0x3f9809180fd0340c // C_5, C_6 -LOCAL_OBJECT_END(poly_coeffs) - - -LOCAL_OBJECT_START(T_table) +ASM_SIZE_DIRECTIVE(poly_coeffs) +T_table: +ASM_TYPE_DIRECTIVE(T_table,@object) data8 0x80155c748c374836, 0x8040404b0879f7f9 data8 0x806b5dce4b405c10, 0x8096b586974669b1 @@ -501,15 +503,14 @@ data8 0xfec316fecaf3f2ab, 0xfeecfdaf33fadb80 data8 0xff16fffe2fa8fad6, 0xff411e0ba9db886d data8 0xff6b57f7c33e4e9a, 0xff95ade2d1bd7358 data8 0xffc01fed60f86fb5, 0xffeaae3832b63956 -LOCAL_OBJECT_END(T_table) +ASM_SIZE_DIRECTIVE(T_table) - -LOCAL_OBJECT_START(D_table) - +D_table: +ASM_TYPE_DIRECTIVE(D_table,@object) data4 0x1e50f488, 0x1ebdc559, 0x1e649ec1, 0x9eed9b2c data4 0x9e511c44, 0x9ec6d551, 0x9eefe248, 0x9e313854 data4 0x9f54ff18, 0x9d231411, 0x1ee5d63c, 0x9edf6b95 @@ -702,16 +703,25 @@ data4 0x9eafd508, 0x9ef0e9fc, 0x1d1307ac, 0x1eecee20 data4 0x1cf60c6f, 0x9d556216, 0x9eaed175, 0x9ec919f4 data4 0x1ec2c988, 0x1cd82772, 0x9dc99456, 0x1eab0467 data4 0x1e89b36f, 0x1c757944, 0x1eef9abd, 0x9e98664d -LOCAL_OBJECT_END(D_table) +ASM_SIZE_DIRECTIVE(D_table) + + + +.align 32 +.global cbrtl# + .section .text -GLOBAL_LIBM_ENTRY(cbrtl) +.proc cbrtl# +.align 32 +cbrtl: + { .mfi getf.sig r3=f8 // will continue only for normal/denormal numbers - fclass.nm.unc p12,p7 = f8, 0x1b +(p0) fclass.nm.unc p12,p7 = f8, 0x1b // r2 = pointer to C_1...C_6 followed by T_table addl r2 = @ltoff(poly_coeffs), gp;; } @@ -888,5 +898,5 @@ GLOBAL_LIBM_ENTRY(cbrtl) (p6) fma.s0 f8=f8,f6,f8 br.ret.sptk b0;; } -GLOBAL_LIBM_END(cbrtl) - +.endp cbrtl +ASM_SIZE_DIRECTIVE(cbrtl) |