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Added a test

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This commit is contained in:
Alexey Milovidov 2019-08-24 02:07:05 +03:00
parent cc0157b293
commit 720bb3ac08
1 changed files with 2 additions and 1 deletions
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3
libs/libcommon/include/common/find_symbols.h
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@ -17,7 +17,7 @@
* but with the following differencies: * but with the following differencies:
* - works with any memory ranges, including containing zero bytes; * - works with any memory ranges, including containing zero bytes;
* - doesn't require terminating zero byte: end of memory range is passed explicitly; * - doesn't require terminating zero byte: end of memory range is passed explicitly;
* - if not found, returns pointer to end instead of NULL; * - if not found, returns pointer to end instead of nullptr;
* - maximum number of symbols to search is 16. * - maximum number of symbols to search is 16.
* *
* Uses SSE 2 in case of small number of symbols for search and SSE 4.2 in the case of large number of symbols, * Uses SSE 2 in case of small number of symbols for search and SSE 4.2 in the case of large number of symbols,
@ -188,6 +188,7 @@ inline const char * find_first_symbols_sse42_impl(const char * const begin, cons
|| (num_chars >= 11 && maybe_negate<positive>(*pos == c11)) || (num_chars >= 11 && maybe_negate<positive>(*pos == c11))
|| (num_chars >= 12 && maybe_negate<positive>(*pos == c12)) || (num_chars >= 12 && maybe_negate<positive>(*pos == c12))
|| (num_chars >= 13 && maybe_negate<positive>(*pos == c13)) || (num_chars >= 13 && maybe_negate<positive>(*pos == c13))
|| (num_chars >= 14 && maybe_negate<positive>(*pos == c14))
|| (num_chars >= 15 && maybe_negate<positive>(*pos == c15)) || (num_chars >= 15 && maybe_negate<positive>(*pos == c15))
|| (num_chars >= 16 && maybe_negate<positive>(*pos == c16))) || (num_chars >= 16 && maybe_negate<positive>(*pos == c16)))
return pos; return pos;