i386: Fix grammar typo in diagnostic

gcc/ChangeLog:

	* config/i386/i386.cc (ix86_invalid_conversion): Fix grammar.

diff --git a/gcc/config/i386/i386.cc b/gcc/config/i386/i386.cc
index 50860050049f372713010f1334b8e6e1abe31347..5d57726e22cea8bcaa8ac8b1b25ac420193f39bb 100644 (file)
--- a/gcc/config/i386/i386.cc
+++ b/gcc/config/i386/i386.cc
@@ -22890,7 +22890,7 @@ ix86_invalid_conversion (const_tree fromtype, const_tree totype)
        warning (0, "%<__bfloat16%> is redefined from typedef %<short%> "
                "to real %<__bf16%> since GCC V13, be careful of "
                 "implicit conversion between %<__bf16%> and %<short%>; "
-                "a explicit bitcast may be needed here");
+                "an explicit bitcast may be needed here");
     }
 
   /* Conversion allowed.  */