C30: use is_whitespace()

Convert an open-coded check.

diff --git a/gas/config/tc-tic30.c b/gas/config/tc-tic30.c
index 21efe8a6d50d6a99d081f8bde22a6ab19ca1e321..6aad8f891cbe0bb87a19e3a080ab7cd548d422a6 100644 (file)
--- a/gas/config/tc-tic30.c
+++ b/gas/config/tc-tic30.c
@@ -180,7 +180,7 @@ md_begin (void)
        if (ISALPHA (c) || c == '_' || c == '.' || ISDIGIT (c))
          identifier_chars[c] = c;
 
-       if (c == ' ' || c == '\t')
+       if (is_whitespace (c))
          space_chars[c] = c;
 
        if (c == '_')