softfloat: drop stale float_raise declaration

float_raise() is provided as a static inline helper by
softfloat-specialize.h. Remove the separate external prototype from
softfloat.h so the header does not advertise a non-existent external
definition.

diff --git a/softfloat/softfloat.h b/softfloat/softfloat.h
index 5ec0f812504acd07cea35568acbf1ed8a9a6517e..34d765e2b128ffdf3724c67b10fe6bd8d97af08e 100644 (file)
--- a/softfloat/softfloat.h
+++ b/softfloat/softfloat.h
@@ -322,13 +322,6 @@ static inline int8_t inf_clear_intbit(float_status *status)
        return status->floatx80_special_flags & infinity_clear_intbit;
 }
 
-/*----------------------------------------------------------------------------
-| Routine to raise any or all of the software IEC/IEEE floating-point
-| exception flags.
-*----------------------------------------------------------------------------*/
-void float_raise(uint8_t flags, float_status *status);
-
-
 /*----------------------------------------------------------------------------
  | The pattern for a default generated single-precision NaN.
  *----------------------------------------------------------------------------*/