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Export of internal Abseil changes.

Browse source 
--
4e043a11b4c10a24e84046827ee16f47e11e35cc by Abseil Team <absl-team@google.com>:

Merge of https://github.com/abseil/abseil-cpp/pull/136

PiperOrigin-RevId: 218197648

--
e61f06e1e601061a443feaa8c5207c52437bd641 by Abseil Team <absl-team@google.com>:

Don't include <iostream> into int128, it's wasteful

Including iostream emits a global constructor for initializing std::cout and
friends, which isn't actually used by this file.

PiperOrigin-RevId: 218156386

--
8a6c82396e4c956be7f285328aec131cb4965f16 by Xiaoyi Zhang <zhangxy@google.com>:

Fix MSVC compiler warnings on discarding return values of functions with 'nodiscard'
attribute.

PiperOrigin-RevId: 217883401

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abf3e3a0f22bc4070df9dbc9a4ef4d883ed686bf by Tom Manshreck <shreck@google.com>:

Update public README to add new libraries

PiperOrigin-RevId: 217879399

--
43b3b420a4e861711abbfbd497b8f2b3de17ec8c by Abseil Team <absl-team@google.com>:

Import of CCTZ from GitHub.

PiperOrigin-RevId: 217780963

--
1c8831947ca6a65a63842e6bd5f37a7c102a4e1b by Abseil Team <absl-team@google.com>:

Fix typo in a comment (missing comma in usage example).

PiperOrigin-RevId: 217776645
GitOrigin-RevId: 4e043a11b4c10a24e84046827ee16f47e11e35cc
Change-Id: I8999ae928da7a0030b4ecfd8d13da8522fdd013a
This commit is contained in:
Abseil Team 2018-10-22 11:04:58 -07:00 • committed by Ashley Hedberg
parent 45221ccc4e
commit c16d5557cd
610 changed files with 195 additions and 120 deletions
Download patch file Download diff file Expand all files Collapse all files

9
absl/strings/CMakeLists.txt
View file

@ -67,7 +67,7 @@ list(APPEND STRINGS_SRC
${STRINGS_PUBLIC_HEADERS}
${STRINGS_INTERNAL_HEADERS}
)
set(STRINGS_PUBLIC_LIBRARIES absl::base absl_throw_delegate)
set(STRINGS_PUBLIC_LIBRARIES absl::base absl_internal_throw_delegate)
absl_library(
TARGET
@ -207,7 +207,7 @@ absl_test(
# test string_view_test
set(STRING_VIEW_TEST_SRC "string_view_test.cc")
set(STRING_VIEW_TEST_PUBLIC_LIBRARIES absl::strings absl_throw_delegate absl::base)
set(STRING_VIEW_TEST_PUBLIC_LIBRARIES absl::strings absl_internal_throw_delegate absl::base)
absl_test(
TARGET
@ -235,7 +235,7 @@ absl_test(
# test str_replace_test
set(STR_REPLACE_TEST_SRC "str_replace_test.cc")
set(STR_REPLACE_TEST_PUBLIC_LIBRARIES absl::strings absl::base absl_throw_delegate)
set(STR_REPLACE_TEST_PUBLIC_LIBRARIES absl::strings absl::base absl_internal_throw_delegate)
absl_test(
TARGET
@ -249,7 +249,7 @@ absl_test(
# test str_split_test
set(STR_SPLIT_TEST_SRC "str_split_test.cc")
set(STR_SPLIT_TEST_PUBLIC_LIBRARIES absl::strings absl::base absl_throw_delegate)
set(STR_SPLIT_TEST_PUBLIC_LIBRARIES absl::strings absl::base absl_internal_throw_delegate)
absl_test(
TARGET
@ -460,4 +460,3 @@ absl_test(
absl::base
)

10
absl/strings/string_view_benchmark.cc
View file

@ -151,7 +151,7 @@ void BM_find_string_view_len_one(benchmark::State& state) {
std::string haystack(state.range(0), '0');
absl::string_view s(haystack);
for (auto _ : state) {
s.find("x"); // not present; length 1
benchmark::DoNotOptimize(s.find("x")); // not present; length 1
}
}
BENCHMARK(BM_find_string_view_len_one)->Range(1, 1 << 20);
@ -160,7 +160,7 @@ void BM_find_string_view_len_two(benchmark::State& state) {
std::string haystack(state.range(0), '0');
absl::string_view s(haystack);
for (auto _ : state) {
s.find("xx"); // not present; length 2
benchmark::DoNotOptimize(s.find("xx")); // not present; length 2
}
}
BENCHMARK(BM_find_string_view_len_two)->Range(1, 1 << 20);
@ -169,7 +169,7 @@ void BM_find_one_char(benchmark::State& state) {
std::string haystack(state.range(0), '0');
absl::string_view s(haystack);
for (auto _ : state) {
s.find('x'); // not present
benchmark::DoNotOptimize(s.find('x')); // not present
}
}
BENCHMARK(BM_find_one_char)->Range(1, 1 << 20);
@ -178,7 +178,7 @@ void BM_rfind_one_char(benchmark::State& state) {
std::string haystack(state.range(0), '0');
absl::string_view s(haystack);
for (auto _ : state) {
s.rfind('x'); // not present
benchmark::DoNotOptimize(s.rfind('x')); // not present
}
}
BENCHMARK(BM_rfind_one_char)->Range(1, 1 << 20);
@ -193,7 +193,7 @@ void BM_worst_case_find_first_of(benchmark::State& state, int haystack_len) {
absl::string_view s(haystack);
for (auto _ : state) {
s.find_first_of(needle);
benchmark::DoNotOptimize(s.find_first_of(needle));
}
}

4
absl/strings/string_view_test.cc
View file

@ -678,9 +678,9 @@ TEST(StringViewTest, STL2Substr) {
EXPECT_EQ(a.substr(23, absl::string_view::npos), c);
// throw exception
#ifdef ABSL_HAVE_EXCEPTIONS
EXPECT_THROW(a.substr(99, 2), std::out_of_range);
EXPECT_THROW((void)a.substr(99, 2), std::out_of_range);
#else
EXPECT_DEATH(a.substr(99, 2), "absl::string_view::substr");
EXPECT_DEATH((void)a.substr(99, 2), "absl::string_view::substr");
#endif
}