diff options
| author |  Abseil Team <absl-team@google.com> | 2022-08-01 08:29:37 -0700 |
|---|---|---|
| committer |  Copybara-Service <copybara-worker@google.com> | 2022-08-01 08:30:25 -0700 |
| commit | 16af2bbcb9dd1770c64483aed8cd7d4ae7061064 (patch) | |
| tree | 358b0bc9ba9786d4af2f49546d2b06868e80e568 /absl/hash/internal/low_level_hash.cc | |
| parent | dc370a82467cb35066475537b797197aee3e5164 (diff) | |
Fix "unsafe narrowing" warnings in absl, 2/n.
Addresses failures with the following, in some files:
-Wshorten-64-to-32
-Wimplicit-int-conversion
-Wsign-compare
-Wsign-conversion
-Wtautological-unsigned-zero-compare
(This specific CL focuses on .cc files in dirs a-h.)
Bug: chromium:1292951
PiperOrigin-RevId: 464541951
Change-Id: If23b63ccea8e9b730159ff1c7288e9300a40b6bd
Diffstat (limited to 'absl/hash/internal/low_level_hash.cc')
| -rw-r--r-- | absl/hash/internal/low_level_hash.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/absl/hash/internal/low_level_hash.cc b/absl/hash/internal/low_level_hash.cc index d288f3ec..e05e7885 100644 --- a/absl/hash/internal/low_level_hash.cc +++ b/absl/hash/internal/low_level_hash.cc @@ -106,7 +106,8 @@ uint64_t LowLevelHash(const void* data, size_t len, uint64_t seed, } else if (len > 0) { // If we have at least 1 and at most 3 bytes, read all of the provided // bits into A, with some adjustments. - a = ((ptr[0] << 16) | (ptr[len >> 1] << 8) | ptr[len - 1]); + a = static_cast<uint64_t>((ptr[0] << 16) | (ptr[len >> 1] << 8) | + ptr[len - 1]); b = 0; } else { a = 0; |