diff options
| -rw-r--r-- | runtime/utf.cc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/runtime/utf.cc b/runtime/utf.cc index 02cbe3bc0e..735815d76d 100644 --- a/runtime/utf.cc +++ b/runtime/utf.cc @@ -70,27 +70,27 @@ void ConvertUtf16ToModifiedUtf8(char* utf8_out, const uint16_t* utf16_in, size_t int32_t ComputeUtf16Hash(mirror::CharArray* chars, int32_t offset, size_t char_count) { - int32_t hash = 0; + uint32_t hash = 0; for (size_t i = 0; i < char_count; i++) { hash = hash * 31 + chars->Get(offset + i); } - return hash; + return static_cast<int32_t>(hash); } int32_t ComputeUtf16Hash(const uint16_t* chars, size_t char_count) { - int32_t hash = 0; + uint32_t hash = 0; while (char_count--) { hash = hash * 31 + *chars++; } - return hash; + return static_cast<int32_t>(hash); } int32_t ComputeUtf8Hash(const char* chars) { - int32_t hash = 0; + uint32_t hash = 0; while (*chars != '\0') { hash = hash * 31 + GetUtf16FromUtf8(&chars); } - return hash; + return static_cast<int32_t>(hash); } int CompareModifiedUtf8ToUtf16AsCodePointValues(const char* utf8_1, const uint16_t* utf8_2) { |