[PATCH v1 22/35] soft-fp/: Remove _FP_UNREACHABLE macro

[Alejandro Colomar]

It's unconditionally defined as __builtin_unreachable().

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---
 soft-fp/op-common.h | 8 ++++----
 soft-fp/soft-fp.h   | 4 ----
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/soft-fp/op-common.h b/soft-fp/op-common.h
index 6400926b61..f8e6ded958 100644
--- a/soft-fp/op-common.h
+++ b/soft-fp/op-common.h
@@ -925,7 +925,7 @@
 	  break;						\
 								\
 	default:						\
-	  _FP_UNREACHABLE;					\
+	  __builtin_unreachable ();				\
 	}							\
     }								\
   while (0)
@@ -1092,7 +1092,7 @@
 	  break;							\
 									\
 	default:							\
-	  _FP_UNREACHABLE;						\
+	  __builtin_unreachable ();					\
 	}								\
 									\
       /* T = X * Y is zero, infinity or NaN.  */			\
@@ -1148,7 +1148,7 @@
 	  break;							\
 									\
 	default:							\
-	  _FP_UNREACHABLE;						\
+	  __builtin_unreachable ();					\
 	}								\
     done_fma: ;								\
     }									\
@@ -1216,7 +1216,7 @@
 	  break;						\
 								\
 	default:						\
-	  _FP_UNREACHABLE;					\
+	  __builtin_unreachable ();				\
 	}							\
     }								\
   while (0)
diff --git a/soft-fp/soft-fp.h b/soft-fp/soft-fp.h
index a949962a63..086fb34a28 100644
--- a/soft-fp/soft-fp.h
+++ b/soft-fp/soft-fp.h
@@ -47,10 +47,6 @@
 # endif
 #endif
 
-/* For unreachable default cases in switch statements over bitwise OR
-   of FP_CLS_* values.  */
-# define _FP_UNREACHABLE	__builtin_unreachable ()
-
 #if ((__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))	\
      || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 201112L))
 # define _FP_STATIC_ASSERT(expr, msg)		\
-- 
2.51.0