diff options
Diffstat (limited to 'third_party/abseil-cpp/absl/strings/str_cat.cc')
| -rw-r--r-- | third_party/abseil-cpp/absl/strings/str_cat.cc | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/third_party/abseil-cpp/absl/strings/str_cat.cc b/third_party/abseil-cpp/absl/strings/str_cat.cc index d9afe2f385..f4a77493a4 100644 --- a/third_party/abseil-cpp/absl/strings/str_cat.cc +++ b/third_party/abseil-cpp/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); @@ -170,15 +170,15 @@ 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(); } - strings_internal::STLStringResizeUninitialized(dest, total_size); + strings_internal::STLStringResizeUninitializedAmortized(dest, total_size); 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); @@ -199,7 +199,7 @@ void StrAppend(std::string* dest, const AlphaNum& a, const AlphaNum& b) { ASSERT_NO_OVERLAP(*dest, a); ASSERT_NO_OVERLAP(*dest, b); std::string::size_type old_size = dest->size(); - strings_internal::STLStringResizeUninitialized( + strings_internal::STLStringResizeUninitializedAmortized( dest, old_size + a.size() + b.size()); char* const begin = &(*dest)[0]; char* out = begin + old_size; @@ -214,7 +214,7 @@ void StrAppend(std::string* dest, const AlphaNum& a, const AlphaNum& b, ASSERT_NO_OVERLAP(*dest, b); ASSERT_NO_OVERLAP(*dest, c); std::string::size_type old_size = dest->size(); - strings_internal::STLStringResizeUninitialized( + strings_internal::STLStringResizeUninitializedAmortized( dest, old_size + a.size() + b.size() + c.size()); char* const begin = &(*dest)[0]; char* out = begin + old_size; @@ -231,7 +231,7 @@ void StrAppend(std::string* dest, const AlphaNum& a, const AlphaNum& b, ASSERT_NO_OVERLAP(*dest, c); ASSERT_NO_OVERLAP(*dest, d); std::string::size_type old_size = dest->size(); - strings_internal::STLStringResizeUninitialized( + strings_internal::STLStringResizeUninitializedAmortized( dest, old_size + a.size() + b.size() + c.size() + d.size()); char* const begin = &(*dest)[0]; char* out = begin + old_size; |