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| author | Andrew Waterman <waterman@s144.Millennium.Berkeley.EDU> | 2010-10-15 16:17:53 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@s144.Millennium.Berkeley.EDU> | 2010-10-15 16:17:53 -0700 |
| commit | ab928baadbfd3316988a3ad5b5d9b84693a8636f (patch) | |
| tree | b464ce729d53aeff072ed2c341b06194e9ea174b /softfloat/f64_eq_signaling.cc | |
| parent | d3cb781e165427412b299b6034289b8458472790 (diff) | |
| download | spike-ab928baadbfd3316988a3ad5b5d9b84693a8636f.zip spike-ab928baadbfd3316988a3ad5b5d9b84693a8636f.tar.gz spike-ab928baadbfd3316988a3ad5b5d9b84693a8636f.tar.bz2 | |
[sim] made softfloat files C instead of C++
Diffstat (limited to 'softfloat/f64_eq_signaling.cc')
| -rwxr-xr-x | softfloat/f64_eq_signaling.cc | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/softfloat/f64_eq_signaling.cc b/softfloat/f64_eq_signaling.cc deleted file mode 100755 index 7a54dc1..0000000 --- a/softfloat/f64_eq_signaling.cc +++ /dev/null @@ -1,30 +0,0 @@ - -#include <stdbool.h> -#include <stdint.h> -#include "platform.h" -#include "internals.h" -#include "softfloat.h" - -bool f64_eq_signaling( float64_t a, float64_t b ) -{ - union ui64_f64 uA; - uint_fast64_t uiA; - union ui64_f64 uB; - uint_fast64_t uiB; - - uA.f = a; - uiA = uA.ui; - uB.f = b; - uiB = uB.ui; - if ( - ( ( expF64UI( uiA ) == 0x7FF ) && fracF64UI( uiA ) ) - || ( ( expF64UI( uiB ) == 0x7FF ) && fracF64UI( uiB ) ) - ) { - softfloat_raiseFlags( softfloat_flag_invalid ); - return false; - } - return - ( uiA == uiB ) || ! ( ( uiA | uiB ) & UINT64_C( 0x7FFFFFFFFFFFFFFF ) ); - -} - |