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| author | Andrew Waterman <waterman@s141.Millennium.Berkeley.EDU> | 2011-06-12 20:27:10 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@s141.Millennium.Berkeley.EDU> | 2011-06-12 20:27:10 -0700 |
| commit | 740f981cfd55604d46598144dccac26dd53f643c (patch) | |
| tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /softfloat/f32_eq_signaling.c | |
| parent | c0ebf99d6bb3ef3cf252703b50b849bcbaa2ec59 (diff) | |
| download | riscv-isa-sim-740f981cfd55604d46598144dccac26dd53f643c.zip riscv-isa-sim-740f981cfd55604d46598144dccac26dd53f643c.tar.gz riscv-isa-sim-740f981cfd55604d46598144dccac26dd53f643c.tar.bz2 | |
[sim] renamed to riscv-isa-run
Diffstat (limited to 'softfloat/f32_eq_signaling.c')
| -rwxr-xr-x | softfloat/f32_eq_signaling.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/softfloat/f32_eq_signaling.c b/softfloat/f32_eq_signaling.c deleted file mode 100755 index bfba48a..0000000 --- a/softfloat/f32_eq_signaling.c +++ /dev/null @@ -1,29 +0,0 @@ - -#include <stdbool.h> -#include <stdint.h> -#include "platform.h" -#include "internals.h" -#include "softfloat.h" - -bool f32_eq_signaling( float32_t a, float32_t b ) -{ - union ui32_f32 uA; - uint_fast32_t uiA; - union ui32_f32 uB; - uint_fast32_t uiB; - - uA.f = a; - uiA = uA.ui; - uB.f = b; - uiB = uB.ui; - if ( - ( ( expF32UI( uiA ) == 0xFF ) && fracF32UI( uiA ) ) - || ( ( expF32UI( uiB ) == 0xFF ) && fracF32UI( uiB ) ) - ) { - softfloat_raiseFlags( softfloat_flag_invalid ); - return false; - } - return ( uiA == uiB ) || ! (uint32_t) ( ( uiA | uiB )<<1 ); - -} - |