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authorvanhauser-thc <vh@thc.org>2020-09-05 12:11:48 +0200
committervanhauser-thc <vh@thc.org>2020-09-05 12:11:48 +0200
commit996986bed5f2dd97a3d76f584d8eddc1203f8396 (patch)
tree245d4b208ecb1dcf38c34987aabbd8e44c2703c9 /instrumentation/llvm-ngram-coverage.h
parentfac108476c1cb5326cf4339b2a4c846828698816 (diff)
downloadafl++-996986bed5f2dd97a3d76f584d8eddc1203f8396.tar.gz
first batch of changes
Diffstat (limited to 'instrumentation/llvm-ngram-coverage.h')
-rw-r--r--instrumentation/llvm-ngram-coverage.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/instrumentation/llvm-ngram-coverage.h b/instrumentation/llvm-ngram-coverage.h
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+++ b/instrumentation/llvm-ngram-coverage.h
@@ -0,0 +1,18 @@
+#ifndef AFL_NGRAM_CONFIG_H
+#define AFL_NGRAM_CONFIG_H
+
+#include "../config.h"
+
+#if (MAP_SIZE_POW2 <= 16)
+typedef u16 PREV_LOC_T;
+#elif (MAP_SIZE_POW2 <= 32)
+typedef u32 PREV_LOC_T;
+#else
+typedef u64 PREV_LOC_T;
+#endif
+
+/* Maximum ngram size */
+#define NGRAM_SIZE_MAX 16U
+
+#endif
+