X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=deps%2Flightrec%2Flightrec-private.h;h=56032f50001d12112b7814aeaf6ef8b66b5f948a;hb=13b02197fcb7575646408094d5583ed7391b1153;hp=6b6f7217288d7f9b1abb22877ce8fb3f9f6c1616;hpb=8622c9dcd0abc62601ff6c64f93f9294c520ed58;p=pcsx_rearmed.git

diff --git a/deps/lightrec/lightrec-private.h b/deps/lightrec/lightrec-private.h
index 6b6f7217..56032f50 100644
--- a/deps/lightrec/lightrec-private.h
+++ b/deps/lightrec/lightrec-private.h
@@ -16,8 +16,15 @@
 #include <stdatomic.h>
 #endif
 
+#ifdef _MSC_BUILD
+#include <immintrin.h>
+#endif
+
 #define ARRAY_SIZE(x) (sizeof(x) ? sizeof(x) / sizeof((x)[0]) : 0)
 
+#define GENMASK(h, l) \
+	(((uintptr_t)-1 << (l)) & ((uintptr_t)-1 >> (__WORDSIZE - 1 - (h))))
+
 #ifdef __GNUC__
 #	define likely(x)       __builtin_expect(!!(x),1)
 #	define unlikely(x)     __builtin_expect(!!(x),0)
@@ -51,10 +58,12 @@
 
 #ifdef _MSC_BUILD
 #	define popcount32(x)	__popcnt(x)
-#	define ffs32(x)		(31 - __lzcnt(x))
+#	define clz32(x)		_lzcnt_u32(x)
+#	define ctz32(x)		_tzcnt_u32(x)
 #else
 #	define popcount32(x)	__builtin_popcount(x)
-#	define ffs32(x)		(__builtin_ffs(x) - 1)
+#	define clz32(x)		__builtin_clz(x)
+#	define ctz32(x)		__builtin_ctz(x)
 #endif
 
 /* Flags for (struct block *)->flags */