diff options
author | Abseil Team <absl-team@google.com> | 2020-09-18 15:55:15 -0700 |
---|---|---|
committer | Derek Mauro <dmauro@google.com> | 2020-09-24 13:47:15 -0400 |
commit | b56cbdd23834a65682c0b46f367f8679e83bc894 (patch) | |
tree | dacab9a64dd1a9e9668737e511d1a5420ff96001 /absl/strings/str_cat.cc | |
parent | b832dce8489ef7b6231384909fd9b68d5a5ff2b7 (diff) |
Abseil LTS 2020092320200923
What's New:
* `absl::StatusOr<T>` has been released. See our [blog
post](https://abseil.io/blog/2020-091021-status) for more
information.
* Abseil Flags reflection interfaces have been released.
* Abseil Flags memory usage has been significantly optimized.
* Abseil now supports a "hardened" build mode. This build mode enables
runtime checks that guard against programming errors that may lead
to security vulnerabilities.
Notable Fixes:
* Sanitizer dynamic annotations like `AnnotateRWLockCreate` that are
also defined by the compiler sanitizer implementation are no longer
also defined by Abseil.
* Sanitizer macros are now prefixed with `ABSL_` to avoid naming collisions.
* Sanitizer usage is now automatically detected and no longer requires
macros like `ADDRESS_SANITIZER` to be defined on the command line.
Breaking Changes:
* Abseil no longer contains a `dynamic_annotations` library. Users
using a supported build system (Bazel or CMake) are unaffected by
this, but users manually specifying link libraries may get an error
about a missing linker input.
Baseline: 7680a5f8efe32de4753baadbd63e74e59d95bac1
Cherry picks: None
Diffstat (limited to 'absl/strings/str_cat.cc')
-rw-r--r-- | absl/strings/str_cat.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/absl/strings/str_cat.cc b/absl/strings/str_cat.cc index d9afe2f3..dd5d25b0 100644 --- a/absl/strings/str_cat.cc +++ b/absl/strings/str_cat.cc @@ -141,12 +141,12 @@ namespace strings_internal { std::string CatPieces(std::initializer_list<absl::string_view> pieces) { std::string result; size_t total_size = 0; - for (const absl::string_view piece : pieces) total_size += piece.size(); + for (const absl::string_view& piece : pieces) total_size += piece.size(); strings_internal::STLStringResizeUninitialized(&result, total_size); char* const begin = &result[0]; char* out = begin; - for (const absl::string_view piece : pieces) { + for (const absl::string_view& piece : pieces) { const size_t this_size = piece.size(); if (this_size != 0) { memcpy(out, piece.data(), this_size); @@ -170,7 +170,7 @@ void AppendPieces(std::string* dest, std::initializer_list<absl::string_view> pieces) { size_t old_size = dest->size(); size_t total_size = old_size; - for (const absl::string_view piece : pieces) { + for (const absl::string_view& piece : pieces) { ASSERT_NO_OVERLAP(*dest, piece); total_size += piece.size(); } @@ -178,7 +178,7 @@ void AppendPieces(std::string* dest, char* const begin = &(*dest)[0]; char* out = begin + old_size; - for (const absl::string_view piece : pieces) { + for (const absl::string_view& piece : pieces) { const size_t this_size = piece.size(); if (this_size != 0) { memcpy(out, piece.data(), this_size); |