diff options
Diffstat (limited to 'source/timesoftfloat.c')
| -rw-r--r-- | source/timesoftfloat.c | 3958 |
1 files changed, 3958 insertions, 0 deletions
diff --git a/source/timesoftfloat.c b/source/timesoftfloat.c new file mode 100644 index 0000000..c52a0a6 --- /dev/null +++ b/source/timesoftfloat.c @@ -0,0 +1,3958 @@ + +/*============================================================================ + +This C source file is part of TestFloat, Release 3, a package of programs for +testing the correctness of floating-point arithmetic complying with the IEEE +Standard for Floating-Point, by John R. Hauser. + +Copyright 2011, 2012, 2013, 2014 The Regents of the University of California +(Regents). All Rights Reserved. Redistribution and use in source and binary +forms, with or without modification, are permitted provided that the following +conditions are met: + +Redistributions of source code must retain the above copyright notice, +this list of conditions, and the following two paragraphs of disclaimer. +Redistributions in binary form must reproduce the above copyright notice, +this list of conditions, and the following two paragraphs of disclaimer in the +documentation and/or other materials provided with the distribution. Neither +the name of the Regents nor the names of its contributors may be used to +endorse or promote products derived from this software without specific prior +written permission. + +IN NO EVENT SHALL REGENTS BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, +SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, ARISING +OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF REGENTS HAS +BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +REGENTS SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT LIMITED +TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. THE SOFTWARE AND ACCOMPANYING DOCUMENTATION, IF ANY, PROVIDED +HEREUNDER IS PROVIDED "AS IS". REGENTS HAS NO OBLIGATION TO PROVIDE +MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. + +=============================================================================*/ + +#include <stdbool.h> +#include <stdint.h> +#include <string.h> +#include <stdlib.h> +#include <stdio.h> +#include <time.h> +#include "platform.h" +#include "uint128.h" +#include "fail.h" +#include "softfloat.h" +#include "functions.h" + +enum { minIterations = 1000 }; + +static const char *functionNamePtr; +static uint_fast8_t roundingPrecision; +static int roundingCode; +static int tininessCode; +static bool usesExact; +static bool exact; + +static void reportTime( int_fast64_t count, clock_t clockTicks ) +{ + static const char *roundingModeNames[NUM_ROUNDINGMODES] = { + 0, + ", rounding near_even", + ", rounding minMag", + ", rounding min", + ", rounding max", + ", rounding near_maxMag" + }; + + printf( + "%9.4f Mop/s: %s", + count / ((float) clockTicks / CLOCKS_PER_SEC) / 1000000, + functionNamePtr + ); + if ( roundingCode ) { +#ifdef EXTFLOAT80 + if ( roundingPrecision ) { + printf( ", precision %d", (int) roundingPrecision ); + } +#endif + fputs( roundingModeNames[roundingCode], stdout ); + if ( tininessCode ) { + fputs( + (tininessCode == TININESS_BEFORE_ROUNDING) + ? ", tininess before rounding" + : ", tininess after rounding", + stdout + ); + } + } + if ( usesExact ) fputs( exact ? ", exact" : ", not exact", stdout ); + fputc( '\n', stdout ); + fflush( stdout ); + +} + +union ui32_f32 { uint32_t ui; float32_t f; }; +union ui64_f64 { uint64_t ui; float64_t f; }; + +enum { numInputs_ui32 = 32 }; + +static const uint32_t inputs_ui32[numInputs_ui32] = { + 0x00004487, 0x405CF80F, 0x00000000, 0x000002FC, + 0x000DFFFE, 0x0C8EF795, 0x0FFFEE01, 0x000006CA, + 0x00009BFE, 0x00B79D1D, 0x60001002, 0x00000049, + 0x0BFF7FFF, 0x0000F37A, 0x0011DFFE, 0x00000006, + 0x000FDFFA, 0x0000082F, 0x10200003, 0x2172089B, + 0x00003E02, 0x000019E8, 0x0008FFFE, 0x000004A4, + 0x00208002, 0x07C42FBF, 0x0FFFE3FF, 0x040B9F13, + 0x40000008, 0x0001BF56, 0x000017F6, 0x000A908A +}; + +static void time_a_ui32_z_f32( float32_t function( uint32_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_ui32[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_ui32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_ui32[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_ui32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_ui32_z_f64( float64_t function( uint32_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_ui32[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_ui32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_ui32[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_ui32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#ifdef EXTFLOAT80 + +static void time_a_ui32_z_extF80( void function( uint32_t, extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_ui32[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_ui32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_ui32[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_ui32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +#ifdef FLOAT128 + +static void time_a_ui32_z_f128( void function( uint32_t, float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + float128_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_ui32[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_ui32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_ui32[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_ui32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +enum { numInputs_ui64 = 32 }; + +static const int64_t inputs_ui64[numInputs_ui64] = { + UINT64_C( 0x04003C0000000001 ), UINT64_C( 0x0000000003C589BC ), + UINT64_C( 0x00000000400013FE ), UINT64_C( 0x0000000000186171 ), + UINT64_C( 0x0000000000010406 ), UINT64_C( 0x000002861920038D ), + UINT64_C( 0x0000000010001DFF ), UINT64_C( 0x22E5F0F387AEC8F0 ), + UINT64_C( 0x00007C0000010002 ), UINT64_C( 0x00756EBD1AD0C1C7 ), + UINT64_C( 0x0003FDFFFFFFFFBE ), UINT64_C( 0x0007D0FB2C2CA951 ), + UINT64_C( 0x0007FC0007FFFFFE ), UINT64_C( 0x0000001F942B18BB ), + UINT64_C( 0x0000080101FFFFFE ), UINT64_C( 0x000000000000F688 ), + UINT64_C( 0x000000000008BFFF ), UINT64_C( 0x0000000006F5AF08 ), + UINT64_C( 0x0021008000000002 ), UINT64_C( 0x0000000000000003 ), + UINT64_C( 0x3FFFFFFFFF80007D ), UINT64_C( 0x0000000000000078 ), + UINT64_C( 0x0007FFFFFF802003 ), UINT64_C( 0x1BBC775B78016AB0 ), + UINT64_C( 0x0006FFE000000002 ), UINT64_C( 0x0002B89854671BC1 ), + UINT64_C( 0x0000010001FFFFE2 ), UINT64_C( 0x00000000000FB103 ), + UINT64_C( 0x07FFFFFFFFFFF7FF ), UINT64_C( 0x00036155C7076FB0 ), + UINT64_C( 0x00000020FBFFFFFE ), UINT64_C( 0x0000099AE6455357 ) +}; + +static void time_a_ui64_z_f32( float32_t function( uint64_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_ui64[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_ui64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_ui64[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_ui64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_ui64_z_f64( float64_t function( uint64_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_ui64[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_ui64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_ui64[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_ui64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#ifdef EXTFLOAT80 + +static void time_a_ui64_z_extF80( void function( uint64_t, extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_ui64[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_ui64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_ui64[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_ui64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +#ifdef FLOAT128 + +static void time_a_ui64_z_f128( void function( uint64_t, float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + float128_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_ui64[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_ui64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_ui64[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_ui64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +enum { numInputs_i32 = 32 }; + +static const int32_t inputs_i32[numInputs_i32] = { + -0x00004487, 0x405CF80F, 0x00000000, -0x000002FC, + -0x000DFFFE, 0x0C8EF795, -0x0FFFEE01, 0x000006CA, + 0x00009BFE, -0x00B79D1D, -0x60001002, -0x00000049, + 0x0BFF7FFF, 0x0000F37A, 0x0011DFFE, 0x00000006, + -0x000FDFFA, -0x0000082F, 0x10200003, -0x2172089B, + 0x00003E02, 0x000019E8, 0x0008FFFE, -0x000004A4, + -0x00208002, 0x07C42FBF, 0x0FFFE3FF, 0x040B9F13, + -0x40000008, 0x0001BF56, 0x000017F6, 0x000A908A +}; + +static void time_a_i32_z_f32( float32_t function( int32_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_i32[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_i32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_i32[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_i32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_i32_z_f64( float64_t function( int32_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_i32[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_i32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_i32[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_i32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#ifdef EXTFLOAT80 + +static void time_a_i32_z_extF80( void function( int32_t, extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_i32[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_i32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_i32[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_i32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +#ifdef FLOAT128 + +static void time_a_i32_z_f128( void function( int32_t, float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + float128_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_i32[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_i32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_i32[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_i32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +enum { numInputs_i64 = 32 }; + +static const int64_t inputs_i64[numInputs_i64] = { + -INT64_C( 0x04003C0000000001 ), INT64_C( 0x0000000003C589BC ), + INT64_C( 0x00000000400013FE ), INT64_C( 0x0000000000186171 ), + -INT64_C( 0x0000000000010406 ), -INT64_C( 0x000002861920038D ), + INT64_C( 0x0000000010001DFF ), -INT64_C( 0x22E5F0F387AEC8F0 ), + -INT64_C( 0x00007C0000010002 ), INT64_C( 0x00756EBD1AD0C1C7 ), + INT64_C( 0x0003FDFFFFFFFFBE ), INT64_C( 0x0007D0FB2C2CA951 ), + INT64_C( 0x0007FC0007FFFFFE ), INT64_C( 0x0000001F942B18BB ), + INT64_C( 0x0000080101FFFFFE ), -INT64_C( 0x000000000000F688 ), + INT64_C( 0x000000000008BFFF ), INT64_C( 0x0000000006F5AF08 ), + -INT64_C( 0x0021008000000002 ), INT64_C( 0x0000000000000003 ), + INT64_C( 0x3FFFFFFFFF80007D ), INT64_C( 0x0000000000000078 ), + -INT64_C( 0x0007FFFFFF802003 ), INT64_C( 0x1BBC775B78016AB0 ), + -INT64_C( 0x0006FFE000000002 ), -INT64_C( 0x0002B89854671BC1 ), + -INT64_C( 0x0000010001FFFFE2 ), -INT64_C( 0x00000000000FB103 ), + INT64_C( 0x07FFFFFFFFFFF7FF ), -INT64_C( 0x00036155C7076FB0 ), + INT64_C( 0x00000020FBFFFFFE ), INT64_C( 0x0000099AE6455357 ) +}; + +static void time_a_i64_z_f32( float32_t function( int64_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_i64[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_i64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_i64[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_i64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_i64_z_f64( float64_t function( int64_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_i64[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_i64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_i64[inputNum] ); + inputNum = (inputNum + 1) & (numInputs_i64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#ifdef EXTFLOAT80 + +static void time_a_i64_z_extF80( void function( int64_t, extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_i64[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_i64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_i64[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_i64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +#ifdef FLOAT128 + +static void time_a_i64_z_f128( void function( int64_t, float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + float128_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( inputs_i64[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_i64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( inputs_i64[inputNum], &z ); + inputNum = (inputNum + 1) & (numInputs_i64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +enum { numInputs_f32 = 32 }; + +static const uint32_t inputs_F32UI[numInputs_f32] = { + 0x4EFA0000, 0xC1D0B328, 0x80000000, 0x3E69A31E, + 0xAF803EFF, 0x3F800000, 0x17BF8000, 0xE74A301A, + 0x4E010003, 0x7EE3C75D, 0xBD803FE0, 0xBFFEFF00, + 0x7981F800, 0x431FFFFC, 0xC100C000, 0x3D87EFFF, + 0x4103FEFE, 0xBC000007, 0xBF01F7FF, 0x4E6C6B5C, + 0xC187FFFE, 0xC58B9F13, 0x4F88007F, 0xDF004007, + 0xB7FFD7FE, 0x7E8001FB, 0x46EFFBFF, 0x31C10000, + 0xDB428661, 0x33F89B1F, 0xA3BFEFFF, 0x537BFFBE +}; + +static + void + time_a_f32_z_ui32_rx( + uint_fast32_t function( float32_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f32_z_ui64_rx( + uint_fast64_t function( float32_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f32_z_i32_rx( + int_fast32_t function( float32_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f32_z_i64_rx( + int_fast64_t function( float32_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f32_z_ui32_x( uint_fast32_t function( float32_t, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f32_z_ui64_x( uint_fast64_t function( float32_t, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f32_z_i32_x( int_fast32_t function( float32_t, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f32_z_i64_x( int_fast64_t function( float32_t, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_f32_z_f64( float64_t function( float32_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#ifdef EXTFLOAT80 + +static void time_a_f32_z_extF80( void function( float32_t, extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, &z ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, &z ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +#ifdef FLOAT128 + +static void time_a_f32_z_f128( void function( float32_t, float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + float128_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, &z ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, &z ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +static + void + time_az_f32_rx( + float32_t function( float32_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_abz_f32( float32_t function( float32_t, float32_t ) ) +{ + int_fast64_t count; + int inputNumA, inputNumB; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA, uB; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNumA]; + uB.ui = inputs_F32UI[inputNumB]; + function( uA.f, uB.f ); + inputNumA = (inputNumA + 1) & (numInputs_f32 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNumA]; + uB.ui = inputs_F32UI[inputNumB]; + function( uA.f, uB.f ); + inputNumA = (inputNumA + 1) & (numInputs_f32 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void time_abcz_f32( float32_t function( float32_t, float32_t, float32_t ) ) +{ + int_fast64_t count; + int inputNumA, inputNumB, inputNumC; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA, uB, uC; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + inputNumC = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNumA]; + uB.ui = inputs_F32UI[inputNumB]; + uC.ui = inputs_F32UI[inputNumC]; + function( uA.f, uB.f, uC.f ); + inputNumA = (inputNumA + 1) & (numInputs_f32 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f32 - 1); + if ( ! inputNumB ) ++inputNumC; + inputNumC = (inputNumC + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + inputNumC = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNumA]; + uB.ui = inputs_F32UI[inputNumB]; + uC.ui = inputs_F32UI[inputNumC]; + function( uA.f, uB.f, uC.f ); + inputNumA = (inputNumA + 1) & (numInputs_f32 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f32 - 1); + if ( ! inputNumB ) ++inputNumC; + inputNumC = (inputNumC + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_ab_f32_z_bool( bool function( float32_t, float32_t ) ) +{ + int_fast64_t count; + int inputNumA, inputNumB; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA, uB; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI[inputNumA]; + uB.ui = inputs_F32UI[inputNumB]; + function( uA.f, uB.f ); + inputNumA = (inputNumA + 1) & (numInputs_f32 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI[inputNumA]; + uB.ui = inputs_F32UI[inputNumB]; + function( uA.f, uB.f ); + inputNumA = (inputNumA + 1) & (numInputs_f32 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static const uint32_t inputs_F32UI_pos[numInputs_f32] = { + 0x4EFA0000, 0x41D0B328, 0x00000000, 0x3E69A31E, + 0x2F803EFF, 0x3F800000, 0x17BF8000, 0x674A301A, + 0x4E010003, 0x7EE3C75D, 0x3D803FE0, 0x3FFEFF00, + 0x7981F800, 0x431FFFFC, 0x4100C000, 0x3D87EFFF, + 0x4103FEFE, 0x3C000007, 0x3F01F7FF, 0x4E6C6B5C, + 0x4187FFFE, 0x458B9F13, 0x4F88007F, 0x5F004007, + 0x37FFD7FE, 0x7E8001FB, 0x46EFFBFF, 0x31C10000, + 0x5B428661, 0x33F89B1F, 0x23BFEFFF, 0x537BFFBE +}; + +static void time_az_f32_pos( float32_t function( float32_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui32_f32 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F32UI_pos[inputNum]; + function( uA.f ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F32UI_pos[inputNum]; + function( uA.f ); + inputNum = (inputNum + 1) & (numInputs_f32 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +enum { numInputs_f64 = 32 }; + +static const uint64_t inputs_F64UI[numInputs_f64] = { + UINT64_C( 0x422FFFC008000000 ), + UINT64_C( 0xB7E0000480000000 ), + UINT64_C( 0xF3FD2546120B7935 ), + UINT64_C( 0x3FF0000000000000 ), + UINT64_C( 0xCE07F766F09588D6 ), + UINT64_C( 0x8000000000000000 ), + UINT64_C( 0x3FCE000400000000 ), + UINT64_C( 0x8313B60F0032BED8 ), + UINT64_C( 0xC1EFFFFFC0002000 ), + UINT64_C( 0x3FB3C75D224F2B0F ), + UINT64_C( 0x7FD00000004000FF ), + UINT64_C( 0xA12FFF8000001FFF ), + UINT64_C( 0x3EE0000000FE0000 ), + UINT64_C( 0x0010000080000004 ), + UINT64_C( 0x41CFFFFE00000020 ), + UINT64_C( 0x40303FFFFFFFFFFD ), + UINT64_C( 0x3FD000003FEFFFFF ), + UINT64_C( 0xBFD0000010000000 ), + UINT64_C( 0xB7FC6B5C16CA55CF ), + UINT64_C( 0x413EEB940B9D1301 ), + UINT64_C( 0xC7E00200001FFFFF ), + UINT64_C( 0x47F00021FFFFFFFE ), + UINT64_C( 0xBFFFFFFFF80000FF ), + UINT64_C( 0xC07FFFFFE00FFFFF ), + UINT64_C( 0x001497A63740C5E8 ), + UINT64_C( 0xC4BFFFE0001FFFFF ), + UINT64_C( 0x96FFDFFEFFFFFFFF ), + UINT64_C( 0x403FC000000001FE ), + UINT64_C( 0xFFD00000000001F6 ), + UINT64_C( 0x0640400002000000 ), + UINT64_C( 0x479CEE1E4F789FE0 ), + UINT64_C( 0xC237FFFFFFFFFDFE ) +}; + +static + void + time_a_f64_z_ui32_rx( + uint_fast32_t function( float64_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f64_z_ui64_rx( + uint_fast64_t function( float64_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f64_z_i32_rx( + int_fast32_t function( float64_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f64_z_i64_rx( + int_fast64_t function( float64_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f64_z_ui32_x( uint_fast32_t function( float64_t, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f64_z_ui64_x( uint_fast64_t function( float64_t, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f64_z_i32_x( int_fast32_t function( float64_t, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f64_z_i64_x( int_fast64_t function( float64_t, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_f64_z_f32( float32_t function( float64_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#ifdef EXTFLOAT80 + +static void time_a_f64_z_extF80( void function( float64_t, extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, &z ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, &z ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +#ifdef FLOAT128 + +static void time_a_f64_z_f128( void function( float64_t, float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + float128_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, &z ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, &z ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +static + void + time_az_f64_rx( + float64_t function( float64_t, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNum]; + function( uA.f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_abz_f64( float64_t function( float64_t, float64_t ) ) +{ + int_fast64_t count; + int inputNumA, inputNumB; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA, uB; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNumA]; + uB.ui = inputs_F64UI[inputNumB]; + function( uA.f, uB.f ); + inputNumA = (inputNumA + 1) & (numInputs_f64 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNumA]; + uB.ui = inputs_F64UI[inputNumB]; + function( uA.f, uB.f ); + inputNumA = (inputNumA + 1) & (numInputs_f64 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void time_abcz_f64( float64_t function( float64_t, float64_t, float64_t ) ) +{ + int_fast64_t count; + int inputNumA, inputNumB, inputNumC; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA, uB, uC; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + inputNumC = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNumA]; + uB.ui = inputs_F64UI[inputNumB]; + uC.ui = inputs_F64UI[inputNumC]; + function( uA.f, uB.f, uC.f ); + inputNumA = (inputNumA + 1) & (numInputs_f64 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f64 - 1); + if ( ! inputNumB ) ++inputNumC; + inputNumC = (inputNumC + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + inputNumC = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNumA]; + uB.ui = inputs_F64UI[inputNumB]; + uC.ui = inputs_F64UI[inputNumC]; + function( uA.f, uB.f, uC.f ); + inputNumA = (inputNumA + 1) & (numInputs_f64 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f64 - 1); + if ( ! inputNumB ) ++inputNumC; + inputNumC = (inputNumC + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_ab_f64_z_bool( bool function( float64_t, float64_t ) ) +{ + int_fast64_t count; + int inputNumA, inputNumB; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA, uB; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI[inputNumA]; + uB.ui = inputs_F64UI[inputNumB]; + function( uA.f, uB.f ); + inputNumA = (inputNumA + 1) & (numInputs_f64 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI[inputNumA]; + uB.ui = inputs_F64UI[inputNumB]; + function( uA.f, uB.f ); + inputNumA = (inputNumA + 1) & (numInputs_f64 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static const uint64_t inputs_F64UI_pos[numInputs_f64] = { + UINT64_C( 0x422FFFC008000000 ), + UINT64_C( 0x37E0000480000000 ), + UINT64_C( 0x73FD2546120B7935 ), + UINT64_C( 0x3FF0000000000000 ), + UINT64_C( 0x4E07F766F09588D6 ), + UINT64_C( 0x0000000000000000 ), + UINT64_C( 0x3FCE000400000000 ), + UINT64_C( 0x0313B60F0032BED8 ), + UINT64_C( 0x41EFFFFFC0002000 ), + UINT64_C( 0x3FB3C75D224F2B0F ), + UINT64_C( 0x7FD00000004000FF ), + UINT64_C( 0x212FFF8000001FFF ), + UINT64_C( 0x3EE0000000FE0000 ), + UINT64_C( 0x0010000080000004 ), + UINT64_C( 0x41CFFFFE00000020 ), + UINT64_C( 0x40303FFFFFFFFFFD ), + UINT64_C( 0x3FD000003FEFFFFF ), + UINT64_C( 0x3FD0000010000000 ), + UINT64_C( 0x37FC6B5C16CA55CF ), + UINT64_C( 0x413EEB940B9D1301 ), + UINT64_C( 0x47E00200001FFFFF ), + UINT64_C( 0x47F00021FFFFFFFE ), + UINT64_C( 0x3FFFFFFFF80000FF ), + UINT64_C( 0x407FFFFFE00FFFFF ), + UINT64_C( 0x001497A63740C5E8 ), + UINT64_C( 0x44BFFFE0001FFFFF ), + UINT64_C( 0x16FFDFFEFFFFFFFF ), + UINT64_C( 0x403FC000000001FE ), + UINT64_C( 0x7FD00000000001F6 ), + UINT64_C( 0x0640400002000000 ), + UINT64_C( 0x479CEE1E4F789FE0 ), + UINT64_C( 0x4237FFFFFFFFFDFE ) +}; + +static void time_az_f64_pos( float64_t function( float64_t ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + union ui64_f64 uA; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + uA.ui = inputs_F64UI_pos[inputNum]; + function( uA.f ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + uA.ui = inputs_F64UI_pos[inputNum]; + function( uA.f ); + inputNum = (inputNum + 1) & (numInputs_f64 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#ifdef EXTFLOAT80 + +#ifdef LITTLEENDIAN +#define extF80Const( v64, v0 ) { UINT64_C( v0 ), v64 } +#else +#define extF80Const( v64, v0 ) { v64, UINT64_C( v0 ) } +#endif + +enum { numInputs_extF80 = 32 }; + +static + const union { struct extFloat80M s; extFloat80_t f; } + inputs_extF80[numInputs_extF80] = { + extF80Const( 0xC03F, 0xA9BE15A19C1E8B62 ), + extF80Const( 0x8000, 0x0000000000000000 ), + extF80Const( 0x75A8, 0xE59591E4788957A5 ), + extF80Const( 0xBFFF, 0xFFF0000000000040 ), + extF80Const( 0x0CD8, 0xFC000000000007FE ), + extF80Const( 0x43BA, 0x99A4000000000000 ), + extF80Const( 0x3FFF, 0x8000000000000000 ), + extF80Const( 0x4081, 0x94FBF1BCEB5545F0 ), + extF80Const( 0x403E, 0xFFF0000000002000 ), + extF80Const( 0x3FFE, 0xC860E3C75D224F28 ), + extF80Const( 0x407E, 0xFC00000FFFFFFFFE ), + extF80Const( 0x737A, 0x800000007FFDFFFE ), + extF80Const( 0x4044, 0xFFFFFF80000FFFFF ), + extF80Const( 0xBBFE, 0x8000040000001FFE ), + extF80Const( 0xC002, 0xFF80000000000020 ), + extF80Const( 0xDE8D, 0xFFFFFFFFFFE00004 ), + extF80Const( 0xC004, 0x8000000000003FFB ), + extF80Const( 0x407F, 0x800000000003FFFE ), + extF80Const( 0xC000, 0xA459EE6A5C16CA55 ), + extF80Const( 0x8003, 0xC42CBF7399AEEB94 ), + extF80Const( 0xBF7F, 0xF800000000000006 ), + extF80Const( 0xC07F, 0xBF56BE8871F28FEA ), + extF80Const( 0xC07E, 0xFFFF77FFFFFFFFFE ), + extF80Const( 0xADC9, 0x8000000FFFFFFFDE ), + extF80Const( 0xC001, 0xEFF7FFFFFFFFFFFF ), + extF80Const( 0x4001, 0xBE84F30125C497A6 ), + extF80Const( 0xC06B, 0xEFFFFFFFFFFFFFFF ), + extF80Const( 0x4080, 0xFFFFFFFFBFFFFFFF ), + extF80Const( 0x87E9, 0x81FFFFFFFFFFFBFF ), + extF80Const( 0xA63F, 0x801FFFFFFEFFFFFE ), + extF80Const( 0x403C, 0x801FFFFFFFF7FFFF ), + extF80Const( 0x4018, 0x8000000000080003 ) +}; + +static + void + time_a_extF80_z_ui32_rx( + uint_fast32_t function( const extFloat80_t *, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_extF80_z_ui64_rx( + uint_fast64_t function( const extFloat80_t *, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_extF80_z_i32_rx( + int_fast32_t function( const extFloat80_t *, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_extF80_z_i64_rx( + int_fast64_t function( const extFloat80_t *, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_extF80_z_ui32_x( + uint_fast32_t function( const extFloat80_t *, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_extF80_z_ui64_x( + uint_fast64_t function( const extFloat80_t *, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_extF80_z_i32_x( + int_fast32_t function( const extFloat80_t *, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_extF80_z_i64_x( + int_fast64_t function( const extFloat80_t *, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_extF80_z_f32( float32_t function( const extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_extF80_z_f64( float64_t function( const extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#ifdef FLOAT128 + +static + void + time_a_extF80_z_f128( void function( const extFloat80_t *, float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + float128_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, &z ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, &z ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +static + void + time_az_extF80_rx( + void + function( const extFloat80_t *, uint_fast8_t, bool, extFloat80_t * ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact, &z ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, roundingMode, exact, &z ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_abz_extF80( + void + function( const extFloat80_t *, const extFloat80_t *, extFloat80_t * ) + ) +{ + int_fast64_t count; + int inputNumA, inputNumB; + clock_t startClock; + int_fast64_t i; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( + &inputs_extF80[inputNumA].f, &inputs_extF80[inputNumB].f, &z ); + inputNumA = (inputNumA + 1) & (numInputs_extF80 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( + &inputs_extF80[inputNumA].f, &inputs_extF80[inputNumB].f, &z ); + inputNumA = (inputNumA + 1) & (numInputs_extF80 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_abcz_extF80( + void + function( + const extFloat80_t *, + const extFloat80_t *, + const extFloat80_t *, + extFloat80_t * + ) + ) +{ + int_fast64_t count; + int inputNumA, inputNumB, inputNumC; + clock_t startClock; + int_fast64_t i; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + inputNumC = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( + &inputs_extF80[inputNumA].f, + &inputs_extF80[inputNumB].f, + &inputs_extF80[inputNumC].f, + &z + ); + inputNumA = (inputNumA + 1) & (numInputs_extF80 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_extF80 - 1); + if ( ! inputNumB ) ++inputNumC; + inputNumC = (inputNumC + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + inputNumC = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( + &inputs_extF80[inputNumA].f, + &inputs_extF80[inputNumB].f, + &inputs_extF80[inputNumC].f, + &z + ); + inputNumA = (inputNumA + 1) & (numInputs_extF80 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_extF80 - 1); + if ( ! inputNumB ) ++inputNumC; + inputNumC = (inputNumC + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_ab_extF80_z_bool( + bool function( const extFloat80_t *, const extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNumA, inputNumB; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( + &inputs_extF80[inputNumA].f, &inputs_extF80[inputNumB].f ); + inputNumA = (inputNumA + 1) & (numInputs_extF80 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNumA].f, &inputs_extF80[inputNumB].f ); + inputNumA = (inputNumA + 1) & (numInputs_extF80 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + const union { struct extFloat80M s; extFloat80_t f; } + inputs_extF80_pos[numInputs_extF80] = { + extF80Const( 0x403F, 0xA9BE15A19C1E8B62 ), + extF80Const( 0x0000, 0x0000000000000000 ), + extF80Const( 0x75A8, 0xE59591E4788957A5 ), + extF80Const( 0x3FFF, 0xFFF0000000000040 ), + extF80Const( 0x0CD8, 0xFC000000000007FE ), + extF80Const( 0x43BA, 0x99A4000000000000 ), + extF80Const( 0x3FFF, 0x8000000000000000 ), + extF80Const( 0x4081, 0x94FBF1BCEB5545F0 ), + extF80Const( 0x403E, 0xFFF0000000002000 ), + extF80Const( 0x3FFE, 0xC860E3C75D224F28 ), + extF80Const( 0x407E, 0xFC00000FFFFFFFFE ), + extF80Const( 0x737A, 0x800000007FFDFFFE ), + extF80Const( 0x4044, 0xFFFFFF80000FFFFF ), + extF80Const( 0x3BFE, 0x8000040000001FFE ), + extF80Const( 0x4002, 0xFF80000000000020 ), + extF80Const( 0x5E8D, 0xFFFFFFFFFFE00004 ), + extF80Const( 0x4004, 0x8000000000003FFB ), + extF80Const( 0x407F, 0x800000000003FFFE ), + extF80Const( 0x4000, 0xA459EE6A5C16CA55 ), + extF80Const( 0x0003, 0xC42CBF7399AEEB94 ), + extF80Const( 0x3F7F, 0xF800000000000006 ), + extF80Const( 0x407F, 0xBF56BE8871F28FEA ), + extF80Const( 0x407E, 0xFFFF77FFFFFFFFFE ), + extF80Const( 0x2DC9, 0x8000000FFFFFFFDE ), + extF80Const( 0x4001, 0xEFF7FFFFFFFFFFFF ), + extF80Const( 0x4001, 0xBE84F30125C497A6 ), + extF80Const( 0x406B, 0xEFFFFFFFFFFFFFFF ), + extF80Const( 0x4080, 0xFFFFFFFFBFFFFFFF ), + extF80Const( 0x07E9, 0x81FFFFFFFFFFFBFF ), + extF80Const( 0x263F, 0x801FFFFFFEFFFFFE ), + extF80Const( 0x403C, 0x801FFFFFFFF7FFFF ), + extF80Const( 0x4018, 0x8000000000080003 ) +}; + +static + void + time_az_extF80_pos( void function( const extFloat80_t *, extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_extF80[inputNum].f, &z ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_extF80[inputNum].f, &z ); + inputNum = (inputNum + 1) & (numInputs_extF80 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +#ifdef FLOAT128 + +#ifdef LITTLEENDIAN +#define f128Const( v64, v0 ) { UINT64_C( v0 ), UINT64_C( v64 ) } +#else +#define f128Const( v64, v0 ) { UINT64_C( v64 ), UINT64_C( v0 ) } +#endif + +enum { numInputs_f128 = 32 }; + +static + const union { struct uint128 ui; float128_t f; } + inputs_f128[numInputs_f128] = { + f128Const( 0x3FDA200000100000, 0x0000000000000000 ), + f128Const( 0x3FFF000000000000, 0x0000000000000000 ), + f128Const( 0x85F14776190C8306, 0xD8715F4E3D54BB92 ), + f128Const( 0xF2B00000007FFFFF, 0xFFFFFFFFFFF7FFFF ), + f128Const( 0x8000000000000000, 0x0000000000000000 ), + f128Const( 0xBFFFFFFFFFE00000, 0x0000008000000000 ), + f128Const( 0x407F1719CE722F3E, 0xDA6B3FE5FF29425B ), + f128Const( 0x43FFFF8000000000, 0x0000000000400000 ), + f128Const( 0x401E000000000100, 0x0000000000002000 ), + f128Const( 0x3FFED71DACDA8E47, 0x4860E3C75D224F28 ), + f128Const( 0xBF7ECFC1E90647D1, 0x7A124FE55623EE44 ), + f128Const( 0x0DF7007FFFFFFFFF, 0xFFFFFFFFEFFFFFFF ), + f128Const( 0x3FE5FFEFFFFFFFFF, 0xFFFFFFFFFFFFEFFF ), + f128Const( 0x403FFFFFFFFFFFFF, 0xFFFFFFFFFFFFFBFE ), + f128Const( 0xBFFB2FBF7399AFEB, 0xA459EE6A5C16CA55 ), + f128Const( 0xBDB8FFFFFFFFFFFC, 0x0000000000000400 ), + f128Const( 0x3FC8FFDFFFFFFFFF, 0xFFFFFFFFF0000000 ), + f128Const( 0x3FFBFFFFFFDFFFFF, 0xFFF8000000000000 ), + f128Const( 0x407043C11737BE84, 0xDDD58212ADC937F4 ), + f128Const( 0x8001000000000000, 0x0000001000000001 ), + f128Const( 0xC036FFFFFFFFFFFF, 0xFE40000000000000 ), + f128Const( 0x4002FFFFFE000002, 0x0000000000000000 ), + f128Const( 0x4000C3FEDE897773, 0x326AC4FD8EFBE6DC ), + f128Const( 0xBFFF0000000FFFFF, 0xFFFFFE0000000000 ), + f128Const( 0x62C3E502146E426D, 0x43F3CAA0DC7DF1A0 ), + f128Const( 0xB5CBD32E52BB570E, 0xBCC477CB11C6236C ), + f128Const( 0xE228FFFFFFC00000, 0x0000000000000000 ), + f128Const( 0x3F80000000000000, 0x0000000080000008 ), + f128Const( 0xC1AFFFDFFFFFFFFF, 0xFFFC000000000000 ), + f128Const( 0xC96F000000000000, 0x00000001FFFBFFFF ), + f128Const( 0x3DE09BFE7923A338, 0xBCC8FBBD7CEC1F4F ), + f128Const( 0x401CFFFFFFFFFFFF, 0xFFFFFFFEFFFFFF80 ) +}; + +static + void + time_a_f128_z_ui32_rx( + uint_fast32_t function( const float128_t *, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f128_z_ui64_rx( + uint_fast64_t function( const float128_t *, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f128_z_i32_rx( + int_fast32_t function( const float128_t *, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f128_z_i64_rx( + int_fast64_t function( const float128_t *, uint_fast8_t, bool ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f128_z_ui32_x( + uint_fast32_t function( const float128_t *, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f128_z_ui64_x( + uint_fast64_t function( const float128_t *, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f128_z_i32_x( + int_fast32_t function( const float128_t *, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_a_f128_z_i64_x( + int_fast64_t function( const float128_t *, bool ), bool exact ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, exact ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_f128_z_f32( float32_t function( const float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static void time_a_f128_z_f64( float64_t function( const float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#ifdef EXTFLOAT80 + +static + void + time_a_f128_z_extF80( void function( const float128_t *, extFloat80_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + extFloat80_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, &z ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, &z ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +static + void + time_az_f128_rx( + void function( const float128_t *, uint_fast8_t, bool, float128_t * ), + uint_fast8_t roundingMode, + bool exact + ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + float128_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact, &z ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, roundingMode, exact, &z ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_abz_f128( + void function( const float128_t *, const float128_t *, float128_t * ) ) +{ + int_fast64_t count; + int inputNumA, inputNumB; + clock_t startClock; + int_fast64_t i; + float128_t z; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( + &inputs_f128[inputNumA].f, &inputs_f128[inputNumB].f, &z ); + inputNumA = (inputNumA + 1) & (numInputs_f128 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNumA].f, &inputs_f128[inputNumB].f, &z ); + inputNumA = (inputNumA + 1) & (numInputs_f128 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_abcz_f128( + void + function( + const float128_t *, + const float128_t *, + const float128_t *, + float128_t * + ) + ) +{ + int_fast64_t count; + int inputNumA, inputNumB, inputNumC; + clock_t startClock; + int_fast64_t i; + float128_t z; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + inputNumC = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( + &inputs_f128[inputNumA].f, + &inputs_f128[inputNumB].f, + &inputs_f128[inputNumC].f, + &z + ); + inputNumA = (inputNumA + 1) & (numInputs_f128 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f128 - 1); + if ( ! inputNumB ) ++inputNumC; + inputNumC = (inputNumC + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + inputNumC = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( + &inputs_f128[inputNumA].f, + &inputs_f128[inputNumB].f, + &inputs_f128[inputNumC].f, + &z + ); + inputNumA = (inputNumA + 1) & (numInputs_f128 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f128 - 1); + if ( ! inputNumB ) ++inputNumC; + inputNumC = (inputNumC + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + void + time_ab_f128_z_bool( + bool function( const float128_t *, const float128_t * ) ) +{ + int_fast64_t count; + int inputNumA, inputNumB; + clock_t startClock; + int_fast64_t i; + clock_t endClock; + + count = 0; + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNumA].f, &inputs_f128[inputNumB].f ); + inputNumA = (inputNumA + 1) & (numInputs_f128 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNumA = 0; + inputNumB = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNumA].f, &inputs_f128[inputNumB].f ); + inputNumA = (inputNumA + 1) & (numInputs_f128 - 1); + if ( ! inputNumA ) ++inputNumB; + inputNumB = (inputNumB + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +static + const union { struct uint128 ui; float128_t f; } + inputs_f128_pos[numInputs_f128] = { + f128Const( 0x3FDA200000100000, 0x0000000000000000 ), + f128Const( 0x3FFF000000000000, 0x0000000000000000 ), + f128Const( 0x05F14776190C8306, 0xD8715F4E3D54BB92 ), + f128Const( 0x72B00000007FFFFF, 0xFFFFFFFFFFF7FFFF ), + f128Const( 0x0000000000000000, 0x0000000000000000 ), + f128Const( 0x3FFFFFFFFFE00000, 0x0000008000000000 ), + f128Const( 0x407F1719CE722F3E, 0xDA6B3FE5FF29425B ), + f128Const( 0x43FFFF8000000000, 0x0000000000400000 ), + f128Const( 0x401E000000000100, 0x0000000000002000 ), + f128Const( 0x3FFED71DACDA8E47, 0x4860E3C75D224F28 ), + f128Const( 0x3F7ECFC1E90647D1, 0x7A124FE55623EE44 ), + f128Const( 0x0DF7007FFFFFFFFF, 0xFFFFFFFFEFFFFFFF ), + f128Const( 0x3FE5FFEFFFFFFFFF, 0xFFFFFFFFFFFFEFFF ), + f128Const( 0x403FFFFFFFFFFFFF, 0xFFFFFFFFFFFFFBFE ), + f128Const( 0x3FFB2FBF7399AFEB, 0xA459EE6A5C16CA55 ), + f128Const( 0x3DB8FFFFFFFFFFFC, 0x0000000000000400 ), + f128Const( 0x3FC8FFDFFFFFFFFF, 0xFFFFFFFFF0000000 ), + f128Const( 0x3FFBFFFFFFDFFFFF, 0xFFF8000000000000 ), + f128Const( 0x407043C11737BE84, 0xDDD58212ADC937F4 ), + f128Const( 0x0001000000000000, 0x0000001000000001 ), + f128Const( 0x4036FFFFFFFFFFFF, 0xFE40000000000000 ), + f128Const( 0x4002FFFFFE000002, 0x0000000000000000 ), + f128Const( 0x4000C3FEDE897773, 0x326AC4FD8EFBE6DC ), + f128Const( 0x3FFF0000000FFFFF, 0xFFFFFE0000000000 ), + f128Const( 0x62C3E502146E426D, 0x43F3CAA0DC7DF1A0 ), + f128Const( 0x35CBD32E52BB570E, 0xBCC477CB11C6236C ), + f128Const( 0x6228FFFFFFC00000, 0x0000000000000000 ), + f128Const( 0x3F80000000000000, 0x0000000080000008 ), + f128Const( 0x41AFFFDFFFFFFFFF, 0xFFFC000000000000 ), + f128Const( 0x496F000000000000, 0x00000001FFFBFFFF ), + f128Const( 0x3DE09BFE7923A338, 0xBCC8FBBD7CEC1F4F ), + f128Const( 0x401CFFFFFFFFFFFF, 0xFFFFFFFEFFFFFF80 ) +}; + +static + void time_az_f128_pos( void function( const float128_t *, float128_t * ) ) +{ + int_fast64_t count; + int inputNum; + clock_t startClock; + int_fast64_t i; + float128_t z; + clock_t endClock; + + count = 0; + inputNum = 0; + startClock = clock(); + do { + for ( i = minIterations; i; --i ) { + function( &inputs_f128[inputNum].f, &z ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + count += minIterations; + } while ( clock() - startClock < CLOCKS_PER_SEC ); + inputNum = 0; + startClock = clock(); + for ( i = count; i; --i ) { + function( &inputs_f128[inputNum].f, &z ); + inputNum = (inputNum + 1) & (numInputs_f128 - 1); + } + endClock = clock(); + reportTime( count, endClock - startClock ); + +} + +#endif + +static + void + timeFunctionInstance( + int functionCode, uint_fast8_t roundingMode, bool exact ) +{ + float32_t (*function_abz_f32)( float32_t, float32_t ); + bool (*function_ab_f32_z_bool)( float32_t, float32_t ); + float64_t (*function_abz_f64)( float64_t, float64_t ); + bool (*function_ab_f64_z_bool)( float64_t, float64_t ); + void + (*function_abz_extF80)( + const extFloat80_t *, const extFloat80_t *, extFloat80_t * ); + bool + (*function_ab_extF80_z_bool)( + const extFloat80_t *, const extFloat80_t * ); + void + (*function_abz_f128)( + const float128_t *, const float128_t *, float128_t * ); + bool (*function_ab_f128_z_bool)( const float128_t *, const float128_t * ); + + switch ( functionCode ) { + /*-------------------------------------------------------------------- + *--------------------------------------------------------------------*/ + case UI32_TO_F32: + time_a_ui32_z_f32( ui32_to_f32 ); + break; + case UI32_TO_F64: + time_a_ui32_z_f64( ui32_to_f64 ); + break; +#ifdef EXTFLOAT80 + case UI32_TO_EXTF80: + time_a_ui32_z_extF80( ui32_to_extF80M ); + break; +#endif +#ifdef FLOAT128 + case UI32_TO_F128: + time_a_ui32_z_f128( ui32_to_f128M ); + break; +#endif + case UI64_TO_F32: + time_a_ui64_z_f32( ui64_to_f32 ); + break; + case UI64_TO_F64: + time_a_ui64_z_f64( ui64_to_f64 ); + break; +#ifdef EXTFLOAT80 + case UI64_TO_EXTF80: + time_a_ui64_z_extF80( ui64_to_extF80M ); + break; +#endif +#ifdef FLOAT128 + case UI64_TO_F128: + time_a_ui64_z_f128( ui64_to_f128M ); + break; +#endif + case I32_TO_F32: + time_a_i32_z_f32( i32_to_f32 ); + break; + case I32_TO_F64: + time_a_i32_z_f64( i32_to_f64 ); + break; +#ifdef EXTFLOAT80 + case I32_TO_EXTF80: + time_a_i32_z_extF80( i32_to_extF80M ); + break; +#endif +#ifdef FLOAT128 + case I32_TO_F128: + time_a_i32_z_f128( i32_to_f128M ); + break; +#endif + case I64_TO_F32: + time_a_i64_z_f32( i64_to_f32 ); + break; + case I64_TO_F64: + time_a_i64_z_f64( i64_to_f64 ); + break; +#ifdef EXTFLOAT80 + case I64_TO_EXTF80: + time_a_i64_z_extF80( i64_to_extF80M ); + break; +#endif +#ifdef FLOAT128 + case I64_TO_F128: + time_a_i64_z_f128( i64_to_f128M ); + break; +#endif + /*-------------------------------------------------------------------- + *--------------------------------------------------------------------*/ + case F32_TO_UI32: + time_a_f32_z_ui32_rx( f32_to_ui32, roundingMode, exact ); + break; + case F32_TO_UI64: + time_a_f32_z_ui64_rx( f32_to_ui64, roundingMode, exact ); + break; + case F32_TO_I32: + time_a_f32_z_i32_rx( f32_to_i32, roundingMode, exact ); + break; + case F32_TO_I64: + time_a_f32_z_i64_rx( f32_to_i64, roundingMode, exact ); + break; + case F32_TO_UI32_R_MINMAG: + time_a_f32_z_ui32_x( f32_to_ui32_r_minMag, exact ); + break; + case F32_TO_UI64_R_MINMAG: + time_a_f32_z_ui64_x( f32_to_ui64_r_minMag, exact ); + break; + case F32_TO_I32_R_MINMAG: + time_a_f32_z_i32_x( f32_to_i32_r_minMag, exact ); + break; + case F32_TO_I64_R_MINMAG: + time_a_f32_z_i64_x( f32_to_i64_r_minMag, exact ); + break; + case F32_TO_F64: + time_a_f32_z_f64( f32_to_f64 ); + break; +#ifdef EXTFLOAT80 + case F32_TO_EXTF80: + time_a_f32_z_extF80( f32_to_extF80M ); + break; +#endif +#ifdef FLOAT128 + case F32_TO_F128: + time_a_f32_z_f128( f32_to_f128M ); + break; +#endif + case F32_ROUNDTOINT: + time_az_f32_rx( f32_roundToInt, roundingMode, exact ); + break; + case F32_ADD: + function_abz_f32 = f32_add; + goto time_abz_f32; + case F32_SUB: + function_abz_f32 = f32_sub; + goto time_abz_f32; + case F32_MUL: + function_abz_f32 = f32_mul; + goto time_abz_f32; + case F32_DIV: + function_abz_f32 = f32_div; + goto time_abz_f32; + case F32_REM: + function_abz_f32 = f32_rem; + time_abz_f32: + time_abz_f32( function_abz_f32 ); + break; + case F32_MULADD: + time_abcz_f32( f32_mulAdd ); + break; + case F32_SQRT: + time_az_f32_pos( f32_sqrt ); + break; + case F32_EQ: + function_ab_f32_z_bool = f32_eq; + goto time_ab_f32_z_bool; + case F32_LE: + function_ab_f32_z_bool = f32_le; + goto time_ab_f32_z_bool; + case F32_LT: + function_ab_f32_z_bool = f32_lt; + goto time_ab_f32_z_bool; + case F32_EQ_SIGNALING: + function_ab_f32_z_bool = f32_eq_signaling; + goto time_ab_f32_z_bool; + case F32_LE_QUIET: + function_ab_f32_z_bool = f32_le_quiet; + goto time_ab_f32_z_bool; + case F32_LT_QUIET: + function_ab_f32_z_bool = f32_lt_quiet; + time_ab_f32_z_bool: + time_ab_f32_z_bool( function_ab_f32_z_bool ); + break; + /*-------------------------------------------------------------------- + *--------------------------------------------------------------------*/ + case F64_TO_UI32: + time_a_f64_z_ui32_rx( f64_to_ui32, roundingMode, exact ); + break; + case F64_TO_UI64: + time_a_f64_z_ui64_rx( f64_to_ui64, roundingMode, exact ); + break; + case F64_TO_I32: + time_a_f64_z_i32_rx( f64_to_i32, roundingMode, exact ); + break; + case F64_TO_I64: + time_a_f64_z_i64_rx( f64_to_i64, roundingMode, exact ); + break; + case F64_TO_UI32_R_MINMAG: + time_a_f64_z_ui32_x( f64_to_ui32_r_minMag, exact ); + break; + case F64_TO_UI64_R_MINMAG: + time_a_f64_z_ui64_x( f64_to_ui64_r_minMag, exact ); + break; + case F64_TO_I32_R_MINMAG: + time_a_f64_z_i32_x( f64_to_i32_r_minMag, exact ); + break; + case F64_TO_I64_R_MINMAG: + time_a_f64_z_i64_x( f64_to_i64_r_minMag, exact ); + break; + case F64_TO_F32: + time_a_f64_z_f32( f64_to_f32 ); + break; +#ifdef EXTFLOAT80 + case F64_TO_EXTF80: + time_a_f64_z_extF80( f64_to_extF80M ); + break; +#endif +#ifdef FLOAT128 + case F64_TO_F128: + time_a_f64_z_f128( f64_to_f128M ); + break; +#endif + case F64_ROUNDTOINT: + time_az_f64_rx( f64_roundToInt, roundingMode, exact ); + break; + case F64_ADD: + function_abz_f64 = f64_add; + goto time_abz_f64; + case F64_SUB: + function_abz_f64 = f64_sub; + goto time_abz_f64; + case F64_MUL: + function_abz_f64 = f64_mul; + goto time_abz_f64; + case F64_DIV: + function_abz_f64 = f64_div; + goto time_abz_f64; + case F64_REM: + function_abz_f64 = f64_rem; + time_abz_f64: + time_abz_f64( function_abz_f64 ); + break; + case F64_MULADD: + time_abcz_f64( f64_mulAdd ); + break; + case F64_SQRT: + time_az_f64_pos( f64_sqrt ); + break; + case F64_EQ: + function_ab_f64_z_bool = f64_eq; + goto time_ab_f64_z_bool; + case F64_LE: + function_ab_f64_z_bool = f64_le; + goto time_ab_f64_z_bool; + case F64_LT: + function_ab_f64_z_bool = f64_lt; + goto time_ab_f64_z_bool; + case F64_EQ_SIGNALING: + function_ab_f64_z_bool = f64_eq_signaling; + goto time_ab_f64_z_bool; + case F64_LE_QUIET: + function_ab_f64_z_bool = f64_le_quiet; + goto time_ab_f64_z_bool; + case F64_LT_QUIET: + function_ab_f64_z_bool = f64_lt_quiet; + time_ab_f64_z_bool: + time_ab_f64_z_bool( function_ab_f64_z_bool ); + break; + /*-------------------------------------------------------------------- + *--------------------------------------------------------------------*/ +#ifdef EXTFLOAT80 + case EXTF80_TO_UI32: + time_a_extF80_z_ui32_rx( extF80M_to_ui32, roundingMode, exact ); + break; + case EXTF80_TO_UI64: + time_a_extF80_z_ui64_rx( extF80M_to_ui64, roundingMode, exact ); + break; + case EXTF80_TO_I32: + time_a_extF80_z_i32_rx( extF80M_to_i32, roundingMode, exact ); + break; + case EXTF80_TO_I64: + time_a_extF80_z_i64_rx( extF80M_to_i64, roundingMode, exact ); + break; + case EXTF80_TO_UI32_R_MINMAG: + time_a_extF80_z_ui32_x( extF80M_to_ui32_r_minMag, exact ); + break; + case EXTF80_TO_UI64_R_MINMAG: + time_a_extF80_z_ui64_x( extF80M_to_ui64_r_minMag, exact ); + break; + case EXTF80_TO_I32_R_MINMAG: + time_a_extF80_z_i32_x( extF80M_to_i32_r_minMag, exact ); + break; + case EXTF80_TO_I64_R_MINMAG: + time_a_extF80_z_i64_x( extF80M_to_i64_r_minMag, exact ); + break; + case EXTF80_TO_F32: + time_a_extF80_z_f32( extF80M_to_f32 ); + break; + case EXTF80_TO_F64: + time_a_extF80_z_f64( extF80M_to_f64 ); + break; +#ifdef FLOAT128 + case EXTF80_TO_F128: + time_a_extF80_z_f128( extF80M_to_f128M ); + break; +#endif + case EXTF80_ROUNDTOINT: + time_az_extF80_rx( extF80M_roundToInt, roundingMode, exact ); + break; + case EXTF80_ADD: + function_abz_extF80 = extF80M_add; + goto time_abz_extF80; + case EXTF80_SUB: + function_abz_extF80 = extF80M_sub; + goto time_abz_extF80; + case EXTF80_MUL: + function_abz_extF80 = extF80M_mul; + goto time_abz_extF80; + case EXTF80_DIV: + function_abz_extF80 = extF80M_div; + goto time_abz_extF80; + case EXTF80_REM: + function_abz_extF80 = extF80M_rem; + time_abz_extF80: + time_abz_extF80( function_abz_extF80 ); + break; + case EXTF80_SQRT: + time_az_extF80_pos( extF80M_sqrt ); + break; + case EXTF80_EQ: + function_ab_extF80_z_bool = extF80M_eq; + goto time_ab_extF80_z_bool; + case EXTF80_LE: + function_ab_extF80_z_bool = extF80M_le; + goto time_ab_extF80_z_bool; + case EXTF80_LT: + function_ab_extF80_z_bool = extF80M_lt; + goto time_ab_extF80_z_bool; + case EXTF80_EQ_SIGNALING: + function_ab_extF80_z_bool = extF80M_eq_signaling; + goto time_ab_extF80_z_bool; + case EXTF80_LE_QUIET: + function_ab_extF80_z_bool = extF80M_le_quiet; + goto time_ab_extF80_z_bool; + case EXTF80_LT_QUIET: + function_ab_extF80_z_bool = extF80M_lt_quiet; + time_ab_extF80_z_bool: + time_ab_extF80_z_bool( function_ab_extF80_z_bool ); + break; +#endif + /*-------------------------------------------------------------------- + *--------------------------------------------------------------------*/ +#ifdef FLOAT128 + case F128_TO_UI32: + time_a_f128_z_ui32_rx( f128M_to_ui32, roundingMode, exact ); + break; + case F128_TO_UI64: + time_a_f128_z_ui64_rx( f128M_to_ui64, roundingMode, exact ); + break; + case F128_TO_I32: + time_a_f128_z_i32_rx( f128M_to_i32, roundingMode, exact ); + break; + case F128_TO_I64: + time_a_f128_z_i64_rx( f128M_to_i64, roundingMode, exact ); + break; + case F128_TO_UI32_R_MINMAG: + time_a_f128_z_ui32_x( f128M_to_ui32_r_minMag, exact ); + break; + case F128_TO_UI64_R_MINMAG: + time_a_f128_z_ui64_x( f128M_to_ui64_r_minMag, exact ); + break; + case F128_TO_I32_R_MINMAG: + time_a_f128_z_i32_x( f128M_to_i32_r_minMag, exact ); + break; + case F128_TO_I64_R_MINMAG: + time_a_f128_z_i64_x( f128M_to_i64_r_minMag, exact ); + break; + case F128_TO_F32: + time_a_f128_z_f32( f128M_to_f32 ); + break; + case F128_TO_F64: + time_a_f128_z_f64( f128M_to_f64 ); + break; +#ifdef EXTFLOAT80 + case F128_TO_EXTF80: + time_a_f128_z_extF80( f128M_to_extF80M ); + break; +#endif + case F128_ROUNDTOINT: + time_az_f128_rx( f128M_roundToInt, roundingMode, exact ); + break; + case F128_ADD: + function_abz_f128 = f128M_add; + goto time_abz_f128; + case F128_SUB: + function_abz_f128 = f128M_sub; + goto time_abz_f128; + case F128_MUL: + function_abz_f128 = f128M_mul; + goto time_abz_f128; + case F128_DIV: + function_abz_f128 = f128M_div; + goto time_abz_f128; + case F128_REM: + function_abz_f128 = f128M_rem; + time_abz_f128: + time_abz_f128( function_abz_f128 ); + break; + case F128_MULADD: + time_abcz_f128( f128M_mulAdd ); + break; + case F128_SQRT: + time_az_f128_pos( f128M_sqrt ); + break; + case F128_EQ: + function_ab_f128_z_bool = f128M_eq; + goto time_ab_f128_z_bool; + case F128_LE: + function_ab_f128_z_bool = f128M_le; + goto time_ab_f128_z_bool; + case F128_LT: + function_ab_f128_z_bool = f128M_lt; + goto time_ab_f128_z_bool; + case F128_EQ_SIGNALING: + function_ab_f128_z_bool = f128M_eq_signaling; + goto time_ab_f128_z_bool; + case F128_LE_QUIET: + function_ab_f128_z_bool = f128M_le_quiet; + goto time_ab_f128_z_bool; + case F128_LT_QUIET: + function_ab_f128_z_bool = f128M_lt_quiet; + time_ab_f128_z_bool: + time_ab_f128_z_bool( function_ab_f128_z_bool ); + break; +#endif + } + +} + +enum { EXACT_FALSE = 1, EXACT_TRUE }; + +static + void + timeFunction( + int functionCode, + uint_fast8_t roundingPrecisionIn, + int roundingCodeIn, + int tininessCodeIn, + int exactCodeIn + ) +{ + int functionAttribs, exactCode; + uint_fast8_t roundingMode, tininessMode; + + functionNamePtr = functionInfos[functionCode].namePtr; + functionAttribs = functionInfos[functionCode].attribs; + roundingPrecision = 32; + for (;;) { + if ( ! (functionAttribs & FUNC_EFF_ROUNDINGPRECISION) ) { + roundingPrecision = 0; + } else if ( roundingPrecisionIn ) { + roundingPrecision = roundingPrecisionIn; + } +#ifdef EXTFLOAT80 + if ( roundingPrecision ) extF80_roundingPrecision = roundingPrecision; +#endif + for ( + roundingCode = 1; roundingCode < NUM_ROUNDINGMODES; ++roundingCode + ) { + if ( + ! (functionAttribs + & (FUNC_ARG_ROUNDINGMODE | FUNC_EFF_ROUNDINGMODE)) + ) { + roundingCode = 0; + } else if ( roundingCodeIn ) { + roundingCode = roundingCodeIn; + } + if ( roundingCode ) { + roundingMode = roundingModes[roundingCode]; + if ( functionAttribs & FUNC_EFF_ROUNDINGMODE ) { + softfloat_roundingMode = roundingMode; + } + } + for ( + exactCode = EXACT_FALSE; exactCode <= EXACT_TRUE; ++exactCode + ) { + if ( ! (functionAttribs & FUNC_ARG_EXACT) ) { + exactCode = 0; + } else if ( exactCodeIn ) { + exactCode = exactCodeIn; + } + exact = (exactCode == EXACT_TRUE ); + usesExact = (exactCode != 0 ); + for ( + tininessCode = 1; + tininessCode < NUM_TININESSMODES; + ++tininessCode + ) { + if ( + ! (functionAttribs + & (roundingPrecision && (roundingPrecision < 80) + ? FUNC_EFF_TININESSMODE_REDUCEDPREC + : FUNC_EFF_TININESSMODE)) + ) { + tininessCode = 0; + } else if ( tininessCodeIn ) { + tininessCode = tininessCodeIn; + } + if ( tininessCode ) { + tininessMode = tininessModes[tininessCode]; + softfloat_detectTininess = tininessMode; + } + timeFunctionInstance( functionCode, roundingMode, exact ); + if ( tininessCodeIn || ! tininessCode ) break; + } + if ( exactCodeIn || ! exactCode ) break; + } + if ( roundingCodeIn || ! roundingCode ) break; + } + if ( roundingPrecisionIn || ! roundingPrecision ) break; + if ( roundingPrecision == 80 ) { + break; + } else if ( roundingPrecision == 64 ) { + roundingPrecision = 80; + } else if ( roundingPrecision == 32 ) { + roundingPrecision = 64; + } + } + +} + +int main( int argc, char *argv[] ) +{ + bool haveFunctionArg; + int functionCode, numOperands; + uint_fast8_t roundingPrecision; + int roundingCode, tininessCode, exactCode; + const char *argPtr; + + fail_programName = "timesoftfloat"; + if ( argc <= 1 ) goto writeHelpMessage; + haveFunctionArg = false; + functionCode = 0; + numOperands = 0; + roundingPrecision = 0; + roundingCode = 0; + tininessCode = 0; + exactCode = 0; + for (;;) { + --argc; + if ( ! argc ) break; + argPtr = *++argv; + if ( ! argPtr ) break; + if ( argPtr[0] == '-' ) ++argPtr; + if ( + ! strcmp( argPtr, "help" ) || ! strcmp( argPtr, "-help" ) + || ! strcmp( argPtr, "h" ) + ) { + writeHelpMessage: + fputs( +"timesoftfloat [<option>...] <function>\n" +" <option>: (* is default)\n" +" -help --Write this message and exit.\n" +#ifdef EXTFLOAT80 +" -precision32 --For extF80, time only 32-bit rounding precision.\n" +" -precision64 --For extF80, time only 64-bit rounding precision.\n" +" -precision80 --For extF80, time only 80-bit rounding precision.\n" +#endif +" -rnear_even --Time only rounding to nearest/even.\n" +" -rminMag --Time only rounding to minimum magnitude (toward zero).\n" +" -rmin --Time only rounding to minimum (down).\n" +" -rmax --Time only rounding to maximum (up).\n" +" -rnear_maxMag --Time only rounding to nearest/maximum magnitude\n" +" (nearest/away).\n" +" -tininessbefore --Time only underflow tininess detected before rounding.\n" +" -tininessafter --Time only underflow tininess detected after rounding.\n" +" -notexact --Time only non-exact rounding to integer (no inexact\n" +" exception).\n" +" -exact --Time only exact rounding to integer (allow inexact\n" +" exception).\n" +" <function>:\n" +" <int>_to_<float> <float>_add <float>_eq\n" +" <float>_to_<int> <float>_sub <float>_le\n" +" <float>_to_<int>_r_minMag <float>_mul <float>_lt\n" +" <float>_to_<float> <float>_mulAdd <float>_eq_signaling\n" +" <float>_roundToInt <float>_div <float>_le_quiet\n" +" <float>_rem <float>_lt_quiet\n" +" <float>_sqrt\n" +" -all1 --All unary functions.\n" +" -all2 --All binary functions.\n" +" -all --All functions.\n" +" <int>:\n" +" ui32 --Unsigned 32-bit integer.\n" +" ui64 --Unsigned 64-bit integer.\n" +" i32 --Signed 32-bit integer.\n" +" i64 --Signed 64-bit integer.\n" +" <float>:\n" +" f32 --Binary 32-bit floating-point (single-precision).\n" +" f64 --Binary 64-bit floating-point (double-precision).\n" +#ifdef EXTFLOAT80 +" extF80 --Binary 80-bit extended floating-point.\n" +#endif +#ifdef FLOAT128 +" f128 --Binary 128-bit floating-point (quadruple-precision).\n" +#endif + , + stdout + ); + return EXIT_SUCCESS; +#ifdef EXTFLOAT80 + } else if ( ! strcmp( argPtr, "precision32" ) ) { + roundingPrecision = 32; + } else if ( ! strcmp( argPtr, "precision64" ) ) { + roundingPrecision = 64; + } else if ( ! strcmp( argPtr, "precision80" ) ) { + roundingPrecision = 80; +#endif + } else if ( + ! strcmp( argPtr, "rnear_even" ) + || ! strcmp( argPtr, "rneareven" ) + || ! strcmp( argPtr, "rnearest_even" ) + ) { + roundingCode = ROUND_NEAR_EVEN; + } else if ( + ! strcmp( argPtr, "rminmag" ) || ! strcmp( argPtr, "rminMag" ) + ) { + roundingCode = ROUND_MINMAG; + } else if ( ! strcmp( argPtr, "rmin" ) ) { + roundingCode = ROUND_MIN; + } else if ( ! strcmp( argPtr, "rmax" ) ) { + roundingCode = ROUND_MAX; + } else if ( + ! strcmp( argPtr, "rnear_maxmag" ) + || ! strcmp( argPtr, "rnear_maxMag" ) + || ! strcmp( argPtr, "rnearmaxmag" ) + || ! strcmp( argPtr, "rnearest_maxmag" ) + || ! strcmp( argPtr, "rnearest_maxMag" ) + ) { + roundingCode = ROUND_NEAR_MAXMAG; + } else if ( ! strcmp( argPtr, "tininessbefore" ) ) { + tininessCode = TININESS_BEFORE_ROUNDING; + } else if ( ! strcmp( argPtr, "tininessafter" ) ) { + tininessCode = TININESS_AFTER_ROUNDING; + } else if ( ! strcmp( argPtr, "notexact" ) ) { + exactCode = EXACT_FALSE; + } else if ( ! strcmp( argPtr, "exact" ) ) { + exactCode = EXACT_TRUE; + } else if ( ! strcmp( argPtr, "all1" ) ) { + haveFunctionArg = true; + functionCode = 0; + numOperands = 1; + } else if ( ! strcmp( argPtr, "all2" ) ) { + haveFunctionArg = true; + functionCode = 0; + numOperands = 2; + } else if ( ! strcmp( argPtr, "all" ) ) { + haveFunctionArg = true; + functionCode = 0; + numOperands = 0; + } else { + functionCode = 1; + while ( strcmp( argPtr, functionInfos[functionCode].namePtr ) ) { + ++functionCode; + if ( functionCode == NUM_FUNCTIONS ) { + fail( "Invalid argument `%s'", *argv ); + } + } + haveFunctionArg = true; + } + } + if ( ! haveFunctionArg ) fail( "Function argument required" ); + if ( functionCode ) { + timeFunction( + functionCode, + roundingPrecision, + roundingCode, + tininessCode, + exactCode + ); + } else { + for ( + functionCode = 1; functionCode < NUM_FUNCTIONS; ++functionCode + ) { + if ( + ! numOperands + || (functionInfos[functionCode].attribs + & (numOperands == 1) ? FUNC_ARG_UNARY + : FUNC_ARG_BINARY) + ) { + timeFunction( + functionCode, + roundingPrecision, + roundingCode, + tininessCode, + exactCode + ); + } + } + } + return EXIT_SUCCESS; + +} + |