metag: use is_whitespace()
Replace the custom is_whitespace_char().
diff --git a/gas/config/tc-metag.c b/gas/config/tc-metag.c
index f436435..3a36d6a 100644
--- a/gas/config/tc-metag.c
+++ b/gas/config/tc-metag.c
@@ -41,7 +41,6 @@
#define is_register_char(x) (register_chars[(unsigned char) x])
#define is_mnemonic_char(x) (mnemonic_chars[(unsigned char) x])
-#define is_whitespace_char(x) (((x) == ' ') || ((x) == '\t'))
#define is_space_char(x) ((x) == ' ')
#define FPU_PREFIX_CHAR 'f'
@@ -221,7 +220,7 @@
{
const char *l = line;
- if (is_whitespace_char (*l))
+ if (is_whitespace (*l))
{
l++;
}
@@ -6052,7 +6051,7 @@
/* Check this isn't a split condition beginning with L. */
l2 = parse_split_condition (l2, insn);
- if (l2 && is_whitespace_char (*l2))
+ if (l2 && is_whitespace (*l2))
{
l = l2;
}
@@ -6090,7 +6089,7 @@
l++;
}
- if (! is_whitespace_char (*l))
+ if (! is_whitespace (*l))
{
l = parse_split_condition (l, insn);
@@ -6116,7 +6115,7 @@
insn->dsp_width = DSP_WIDTH_SINGLE;
- while (!is_whitespace_char (*l))
+ while (!is_whitespace (*l))
{
/* We have to check for split condition codes first
because they are the longest strings to match,
