aboutsummaryrefslogtreecommitdiff
path: root/src/tree_sitter/bits.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/tree_sitter/bits.h')
-rw-r--r--src/tree_sitter/bits.h29
1 files changed, 0 insertions, 29 deletions
diff --git a/src/tree_sitter/bits.h b/src/tree_sitter/bits.h
deleted file mode 100644
index ce7a715567..0000000000
--- a/src/tree_sitter/bits.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef TREE_SITTER_BITS_H_
-#define TREE_SITTER_BITS_H_
-
-#include <stdint.h>
-
-static inline uint32_t bitmask_for_index(uint16_t id) {
- return (1u << (31 - id));
-}
-
-#if defined _WIN32 && !defined __GNUC__
-
-#include <intrin.h>
-
-static inline uint32_t count_leading_zeros(uint32_t x) {
- if (x == 0) return 32;
- uint32_t result;
- _BitScanReverse(&result, x);
- return 31 - result;
-}
-
-#else
-
-static inline uint32_t count_leading_zeros(uint32_t x) {
- if (x == 0) return 32;
- return __builtin_clz(x);
-}
-
-#endif
-#endif // TREE_SITTER_BITS_H_