diff options
Diffstat (limited to 'lib/Support/regexec.c')
| -rw-r--r-- | lib/Support/regexec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Support/regexec.c b/lib/Support/regexec.c index 0078616..bd5e72d 100644 --- a/lib/Support/regexec.c +++ b/lib/Support/regexec.c @@ -69,7 +69,7 @@ #define SETUP(v) ((v) = 0) #define onestate long #define INIT(o, n) ((o) = (unsigned long)1 << (n)) -#define INC(o) ((o) <<= 1) +#define INC(o) ((o) = (unsigned long)(o) << 1) #define ISSTATEIN(v, o) (((v) & (o)) != 0) /* some abbreviations; note that some of these know variable names! */ /* do "if I'm here, I can also be there" etc without branches */ |
