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Remove host_hex_value

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I noticed that host_hex_value is redundant, because gdbsupport already
has fromhex.  This patch removes the former in favor of the latter.

Regression tested on x86-64 Fedora 34.
This commit is contained in:
Tom Tromey
2022-02-03 11:45:59 -07:00
parent fd3c53675c
commit 2b53149244
6 changed files with 8 additions and 27 deletions
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6
gdb/c-lang.c
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@@ -410,7 +410,7 @@ convert_ucn (const char *p, const char *limit, const char *dest_charset,
int i;
for (i = 0; i < length && p < limit && ISXDIGIT (*p); ++i, ++p)
result = (result << 4) + host_hex_value (*p);
result = (result << 4) + fromhex (*p);
for (i = 3; i >= 0; --i)
{
@@ -454,7 +454,7 @@ convert_octal (struct type *type, const char *p,
i < 3 && p < limit && ISDIGIT (*p) && *p != '8' && *p != '9';
++i)
{
value = 8 * value + host_hex_value (*p);
value = 8 * value + fromhex (*p);
++p;
}
@@ -476,7 +476,7 @@ convert_hex (struct type *type, const char *p,
while (p < limit && ISXDIGIT (*p))
{
value = 16 * value + host_hex_value (*p);
value = 16 * value + fromhex (*p);
++p;
}