intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 157 insertions, 0 deletions

diff --git a/contrib/libs/hyperscan/src/nfa/mcsheng.h b/contrib/libs/hyperscan/src/nfa/mcsheng.h
new file mode 100644
index 0000000000..0329e12128
--- /dev/null
+++ b/contrib/libs/hyperscan/src/nfa/mcsheng.h
@@ -0,0 +1,157 @@
+/*
+ * Copyright (c) 2016-2020, Intel Corporation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  * Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *  * Neither the name of Intel Corporation nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef MCSHENG_H
+#define MCSHENG_H
+
+#include "callback.h"
+#include "ue2common.h"
+
+struct mq;
+struct NFA;
+
+/* 8-bit Sheng-McClellan hybrid */
+
+char nfaExecMcSheng8_testEOD(const struct NFA *nfa, const char *state,
+                             const char *streamState, u64a offset,
+                             NfaCallback callback, void *context);
+char nfaExecMcSheng8_Q(const struct NFA *n, struct mq *q, s64a end);
+char nfaExecMcSheng8_Q2(const struct NFA *n, struct mq *q, s64a end);
+char nfaExecMcSheng8_QR(const struct NFA *n, struct mq *q, ReportID report);
+char nfaExecMcSheng8_reportCurrent(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng8_inAccept(const struct NFA *n, ReportID report,
+                              struct mq *q);
+char nfaExecMcSheng8_inAnyAccept(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng8_queueInitState(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng8_initCompressedState(const struct NFA *n, u64a offset,
+                                         void *state, u8 key);
+char nfaExecMcSheng8_queueCompressState(const struct NFA *nfa,
+                                        const struct mq *q, s64a loc);
+char nfaExecMcSheng8_expandState(const struct NFA *nfa, void *dest,
+                                 const void *src, u64a offset, u8 key);
+
+#define nfaExecMcSheng8_B_Reverse NFA_API_NO_IMPL
+#define nfaExecMcSheng8_zombie_status NFA_API_ZOMBIE_NO_IMPL
+
+/* 16-bit Sheng-McClellan hybrid */
+
+char nfaExecMcSheng16_testEOD(const struct NFA *nfa, const char *state,
+                              const char *streamState, u64a offset,
+                              NfaCallback callback, void *context);
+char nfaExecMcSheng16_Q(const struct NFA *n, struct mq *q, s64a end);
+char nfaExecMcSheng16_Q2(const struct NFA *n, struct mq *q, s64a end);
+char nfaExecMcSheng16_QR(const struct NFA *n, struct mq *q, ReportID report);
+char nfaExecMcSheng16_reportCurrent(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng16_inAccept(const struct NFA *n, ReportID report,
+                               struct mq *q);
+char nfaExecMcSheng16_inAnyAccept(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng16_queueInitState(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng16_initCompressedState(const struct NFA *n, u64a offset,
+                                          void *state, u8 key);
+char nfaExecMcSheng16_queueCompressState(const struct NFA *nfa,
+                                         const struct mq *q, s64a loc);
+char nfaExecMcSheng16_expandState(const struct NFA *nfa, void *dest,
+                                  const void *src, u64a offset, u8 key);
+
+#define nfaExecMcSheng16_B_Reverse NFA_API_NO_IMPL
+#define nfaExecMcSheng16_zombie_status NFA_API_ZOMBIE_NO_IMPL
+#if defined(HAVE_AVX512VBMI)
+/* 64-8 bit Sheng-McClellan hybrid  */
+char nfaExecMcSheng64_8_testEOD(const struct NFA *nfa, const char *state,
+                                const char *streamState, u64a offset,
+                                NfaCallback callback, void *context);
+char nfaExecMcSheng64_8_Q(const struct NFA *n, struct mq *q, s64a end);
+char nfaExecMcSheng64_8_Q2(const struct NFA *n, struct mq *q, s64a end);
+char nfaExecMcSheng64_8_QR(const struct NFA *n, struct mq *q, ReportID report);
+char nfaExecMcSheng64_8_reportCurrent(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng64_8_inAccept(const struct NFA *n, ReportID report,
+                                 struct mq *q);
+char nfaExecMcSheng64_8_inAnyAccept(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng64_8_queueInitState(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng64_8_initCompressedState(const struct NFA *n, u64a offset,
+                                            void *state, u8 key);
+char nfaExecMcSheng64_8_queueCompressState(const struct NFA *nfa,
+                                           const struct mq *q, s64a loc);
+char nfaExecMcSheng64_8_expandState(const struct NFA *nfa, void *dest,
+                                    const void *src, u64a offset, u8 key);
+
+#define nfaExecMcSheng64_8_B_Reverse NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_zombie_status NFA_API_ZOMBIE_NO_IMPL
+
+/* 64-16 bit Sheng-McClellan hybrid  */
+char nfaExecMcSheng64_16_testEOD(const struct NFA *nfa, const char *state,
+                                 const char *streamState, u64a offset,
+                                 NfaCallback callback, void *context);
+char nfaExecMcSheng64_16_Q(const struct NFA *n, struct mq *q, s64a end);
+char nfaExecMcSheng64_16_Q2(const struct NFA *n, struct mq *q, s64a end);
+char nfaExecMcSheng64_16_QR(const struct NFA *n, struct mq *q, ReportID report);
+char nfaExecMcSheng64_16_reportCurrent(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng64_16_inAccept(const struct NFA *n, ReportID report,
+                                  struct mq *q);
+char nfaExecMcSheng64_16_inAnyAccept(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng64_16_queueInitState(const struct NFA *n, struct mq *q);
+char nfaExecMcSheng64_16_initCompressedState(const struct NFA *n, u64a offset,
+                                             void *state, u8 key);
+char nfaExecMcSheng64_16_queueCompressState(const struct NFA *nfa,
+                                            const struct mq *q, s64a loc);
+char nfaExecMcSheng64_16_expandState(const struct NFA *nfa, void *dest,
+                                     const void *src, u64a offset, u8 key);
+#define nfaExecMcSheng64_16_B_Reverse NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_zombie_status NFA_API_ZOMBIE_NO_IMPL
+#else // !HAVE_AVX512VBMI
+#define nfaExecMcSheng64_8_B_Reverse NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_zombie_status NFA_API_ZOMBIE_NO_IMPL
+#define nfaExecMcSheng64_8_Q NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_Q2 NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_QR NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_inAccept NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_inAnyAccept NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_queueInitState NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_queueCompressState NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_expandState NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_initCompressedState NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_testEOD NFA_API_NO_IMPL
+#define nfaExecMcSheng64_8_reportCurrent NFA_API_NO_IMPL
+
+#define nfaExecMcSheng64_16_B_Reverse NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_zombie_status NFA_API_ZOMBIE_NO_IMPL
+#define nfaExecMcSheng64_16_Q NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_Q2 NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_QR NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_inAccept NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_inAnyAccept NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_queueInitState NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_queueCompressState NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_expandState NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_initCompressedState NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_testEOD NFA_API_NO_IMPL
+#define nfaExecMcSheng64_16_reportCurrent NFA_API_NO_IMPL
+
+#endif //end of HAVE_AVX512VBMI
+
+#endif