Export of internal Abseil changes

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3a871e2cd854a46770a9416189953b2b38980bcf by Andy Getzendanner <durandal@google.com>:

Import of CCTZ from GitHub.

PiperOrigin-RevId: 280660534

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f5a155fb056dcf68b089c21aebb5bf5159dc0eb3 by Tom Manshreck <shreck@google.com>:

Nit: fix format of algorithm.h comments

PiperOrigin-RevId: 280474139

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08b117a18353c0daf51b33b45100e5a007e5ab0c by Abseil Team <absl-team@google.com>:

Allow absl::Notification::HasBeenNotified to be inlined.

PiperOrigin-RevId: 280453271

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26d33dd2bad72945f1987f7b2669dbec3a6247e6 by Derek Mauro <dmauro@google.com>:

Fix unused variable warnings on Windows

PiperOrigin-RevId: 280324417

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907e9b23029be683af3b443bafd6a577a595922f by Abseil Team <absl-team@google.com>:

PeriodicSampler implementation (for internal-use only)

PiperOrigin-RevId: 280257168
GitOrigin-RevId: 3a871e2cd854a46770a9416189953b2b38980bcf
Change-Id: I6e2978cae22a6adc41c0577e5c21355e9db7c8f5
This commit is contained in:
Abseil Team 2019-11-15 08:07:12 -08:00 committed by Andy Getz
parent fa8c75182f
commit 3df7b52a6a
12 changed files with 581 additions and 19 deletions

View file

@ -54,7 +54,7 @@ static RtlCaptureStackBackTrace_Function* const RtlCaptureStackBackTrace_fn =
template <bool IS_STACK_FRAMES, bool IS_WITH_CONTEXT>
static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count,
const void *ucp, int *min_dropped_frames) {
const void*, int* min_dropped_frames) {
int n = 0;
if (!RtlCaptureStackBackTrace_fn) {
// can't find a stacktrace with no function to call

View file

@ -34,7 +34,7 @@ namespace absl {
static HANDLE process = NULL;
void InitializeSymbolizer(const char *argv0) {
void InitializeSymbolizer(const char*) {
if (process != nullptr) {
return;
}
@ -53,12 +53,12 @@ void InitializeSymbolizer(const char *argv0) {
}
}
bool Symbolize(const void *pc, char *out, int out_size) {
bool Symbolize(const void* pc, char* out, int out_size) {
if (out_size <= 0) {
return false;
}
alignas(SYMBOL_INFO) char buf[sizeof(SYMBOL_INFO) + MAX_SYM_NAME];
SYMBOL_INFO *symbol = reinterpret_cast<SYMBOL_INFO *>(buf);
SYMBOL_INFO* symbol = reinterpret_cast<SYMBOL_INFO*>(buf);
symbol->SizeOfStruct = sizeof(SYMBOL_INFO);
symbol->MaxNameLen = MAX_SYM_NAME;
if (!SymFromAddr(process, reinterpret_cast<DWORD64>(pc), nullptr, symbol)) {