diff options
| author | Karl Williamson <khw@cpan.org> | 2021-07-24 06:41:40 -0600 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2021-07-30 06:11:45 -0600 |
| commit | 0132fc5656244fb12418303024312482d47ea4f0 (patch) | |
| tree | f15019906a8a09bbc4c8f415650e5840bde93e42 /warnings.h | |
| parent | d129874cb83375e1080b85b7564a7d6bb2861f14 (diff) | |
| download | perl-0132fc5656244fb12418303024312482d47ea4f0.tar.gz | |
warnings.h: Use cast instead of bitwise &
This saves that instruction
Diffstat (limited to 'warnings.h')
| -rw-r--r-- | warnings.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/warnings.h b/warnings.h index 4cb6a4e3c6..5658e2183f 100644 --- a/warnings.h +++ b/warnings.h @@ -223,10 +223,10 @@ category parameters passed. #define packWARN3(a,b,c) ((a) | ((b)<<8) | ((c)<<16) ) #define packWARN4(a,b,c,d) ((a) | ((b)<<8) | ((c)<<16) | ((d) <<24)) -#define unpackWARN1(x) ((x) & 0xFF) -#define unpackWARN2(x) (((x) >>8) & 0xFF) -#define unpackWARN3(x) (((x) >>16) & 0xFF) -#define unpackWARN4(x) (((x) >>24) & 0xFF) +#define unpackWARN1(x) ((U8) (x) ) +#define unpackWARN2(x) ((U8) ((x) >> 8)) +#define unpackWARN3(x) ((U8) ((x) >> 16)) +#define unpackWARN4(x) ((U8) ((x) >> 24)) #define ckDEAD(x) \ (PL_curcop && \ |