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diff regexParser/bitVector.h @ 202:39ca25ed0607

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add searchBit test
author Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
date Sat, 26 Dec 2015 19:49:34 +0900
parents 02031fb73af8
children 399380ad95b7
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line diff
--- a/regexParser/bitVector.h	Sat Dec 26 18:13:32 2015 +0900
+++ b/regexParser/bitVector.h	Sat Dec 26 19:49:34 2015 +0900
@@ -2,3 +2,7 @@
 extern const BitVectorPtr allocateBitVector();
 extern void bitSet(BitVectorPtr bi, int bitSetPosition);
 extern void bitPrint(BitVectorPtr bi);
+
+inline int searchBit(BitVector bi) {
+    return __builtin_ffs(bi.bitContainer);
+}