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-rw-r--r--src/common/assert.h7
-rw-r--r--src/common/param_package.h2
-rw-r--r--src/common/thread.cpp12
3 files changed, 17 insertions, 4 deletions
diff --git a/src/common/assert.h b/src/common/assert.h
index 5b67c5c52..06d7b5612 100644
--- a/src/common/assert.h
+++ b/src/common/assert.h
@@ -17,11 +17,12 @@
// enough for our purposes.
template <typename Fn>
#if defined(_MSC_VER)
-__declspec(noinline, noreturn)
+[[msvc::noinline, noreturn]]
#elif defined(__GNUC__)
- __attribute__((noinline, noreturn, cold))
+[[gnu::cold, gnu::noinline, noreturn]]
#endif
- static void assert_noinline_call(const Fn& fn) {
+static void
+assert_noinline_call(const Fn& fn) {
fn();
Crash();
exit(1); // Keeps GCC's mouth shut about this actually returning
diff --git a/src/common/param_package.h b/src/common/param_package.h
index c8a70bfa9..c13e45479 100644
--- a/src/common/param_package.h
+++ b/src/common/param_package.h
@@ -19,7 +19,7 @@ public:
explicit ParamPackage(const std::string& serialized);
ParamPackage(std::initializer_list<DataType::value_type> list);
ParamPackage(const ParamPackage& other) = default;
- ParamPackage(ParamPackage&& other) = default;
+ ParamPackage(ParamPackage&& other) noexcept = default;
ParamPackage& operator=(const ParamPackage& other) = default;
ParamPackage& operator=(ParamPackage&& other) = default;
diff --git a/src/common/thread.cpp b/src/common/thread.cpp
index 8e5935e6a..d2c1ac60d 100644
--- a/src/common/thread.cpp
+++ b/src/common/thread.cpp
@@ -2,6 +2,8 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
+#include "common/common_funcs.h"
+#include "common/logging/log.h"
#include "common/thread.h"
#ifdef __APPLE__
#include <mach/mach.h>
@@ -19,6 +21,8 @@
#include <unistd.h>
#endif
+#include <string>
+
#ifdef __FreeBSD__
#define cpu_set_t cpuset_t
#endif
@@ -110,6 +114,14 @@ void SetCurrentThreadName(const char* name) {
pthread_set_name_np(pthread_self(), name);
#elif defined(__NetBSD__)
pthread_setname_np(pthread_self(), "%s", (void*)name);
+#elif defined(__linux__)
+ // Linux limits thread names to 15 characters and will outright reject any
+ // attempt to set a longer name with ERANGE.
+ std::string truncated(name, std::min(strlen(name), static_cast<size_t>(15)));
+ if (int e = pthread_setname_np(pthread_self(), truncated.c_str())) {
+ errno = e;
+ LOG_ERROR(Common, "Failed to set thread name to '{}': {}", truncated, GetLastErrorMsg());
+ }
#else
pthread_setname_np(pthread_self(), name);
#endif