[sim] integrated SoftFloat-3 with ISA sim; removed SoftFloat-2b

[riscv-isa-sim.git] / softfloat / SoftFloat-3 / source / riscv / s_isSigNaNF64UI.c

diff --git a/softfloat/SoftFloat-3/source/riscv/s_isSigNaNF64UI.c b/softfloat/SoftFloat-3/source/riscv/s_isSigNaNF64UI.c
deleted file mode 100755 (executable)
index d255213..0000000
--- a/softfloat/SoftFloat-3/source/riscv/s_isSigNaNF64UI.c
+++ /dev/null
@@ -1,15 +0,0 @@
-
-#include <stdbool.h>
-#include <stdint.h>
-#include "platform.h"
-#include "specialize.h"
-
-bool softfloat_isSigNaNF64UI( uint_fast64_t ui )
-{
-
-    return
-        ( ( ui>>51 & 0xFFF ) == 0xFFE )
-            && ( ui & UINT64_C( 0x0007FFFFFFFFFFFF ) );
-
-}
-