[vlc-commits] Add signed parity on GCC

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Sun Feb 11 14:25:09 2018 +0200| [e097fa0543aa7953627dc8aec75c25afb953fa5b] | committer: Rémi Denis-Courmont

Add signed parity on GCC

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=e097fa0543aa7953627dc8aec75c25afb953fa5b
---

 include/vlc_common.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/include/vlc_common.h b/include/vlc_common.h
index 1b03307e91..41c1ce4063 100644
--- a/include/vlc_common.h
+++ b/include/vlc_common.h
@@ -486,10 +486,15 @@ static inline uint8_t clip_uint8_vlc( int32_t a )
 #  define parity(x) \
     _Generic((x), \
         unsigned char: __builtin_parity(x), \
+          signed char: __builtin_parity(x), \
         unsigned short: __builtin_parity(x), \
-        unsigned: __builtin_parity(x), \
+          signed short: __builtin_parity(x), \
+        unsigned int: __builtin_parity(x), \
+          signed int: __builtin_parity(x), \
         unsigned long: __builtin_parityl(x), \
-        unsigned long long: __builtin_parityll(x))
+          signed long: __builtin_parityl(x), \
+        unsigned long long: __builtin_parityll(x), \
+          signed long long: __builtin_parityll(x))
 
 # else
 VLC_USED static inline int ctz(unsigned x)