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| author |  Thomas Köppe <tkoeppe@google.com> | 2022-08-04 06:14:14 -0700 |
|---|---|---|
| committer |  Copybara-Service <copybara-worker@google.com> | 2022-08-04 06:15:05 -0700 |
| commit | 4b551344e6ba3243636d841d5a2d944a20a3a956 (patch) | |
| tree | 95f8c347117f509f5aa9fab0b05f3c55d1ce73cf /absl/strings/cord_buffer.h | |
| parent | 751ade00ee347abef5dac7248db851e3f2012e14 (diff) | |
Revert change "Fix "unsafe narrowing" warnings in absl, 4/n.".
The change breaks existing code by changing the return type of absl::bit_width.
PiperOrigin-RevId: 465295951
Change-Id: Id4ce7c2ac3699ce22aa2b4851a949f9e0104a3d7
Diffstat (limited to 'absl/strings/cord_buffer.h')
| -rw-r--r-- | absl/strings/cord_buffer.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/absl/strings/cord_buffer.h b/absl/strings/cord_buffer.h index 15494b31..09a74ad5 100644 --- a/absl/strings/cord_buffer.h +++ b/absl/strings/cord_buffer.h @@ -411,12 +411,8 @@ class CordBuffer { // Power2 functions static bool IsPow2(size_t size) { return absl::has_single_bit(size); } - static size_t Log2Floor(size_t size) { - return static_cast<size_t>(absl::bit_width(size) - 1); - } - static size_t Log2Ceil(size_t size) { - return static_cast<size_t>(absl::bit_width(size - 1)); - } + static size_t Log2Floor(size_t size) { return absl::bit_width(size) - 1; } + static size_t Log2Ceil(size_t size) { return absl::bit_width(size - 1); } // Implementation of `CreateWithCustomLimit()`. // This implementation allows for future memory allocation hints to |