Files
Nim/tests/misc/mtlsemulation.h
Timothee Cour e112974920 fix #16752: threadvar now works with importcpp types; osx now uses native TLS (--tlsEmulation:off), which can be orders of magnitude faster (#16750)
* osx now uses native TLS, which can be orders of magnitude faster

* add {.cppNonPod.}

* improve test

* changelog, docs, disable part of windows test
2021-01-27 22:35:43 +01:00

38 lines
628 B
C

#include <stdio.h>
struct Foo1 {
/*
uncommenting would give:
error: initializer for thread-local variable must be a constant expression
N_LIB_PRIVATE NIM_THREADVAR Foo1 g1__9brEZhPEldbVrNpdRGmWESA;
*/
// Foo1() noexcept { }
/*
uncommenting would give:
error: type of thread-local variable has non-trivial destruction
*/
// ~Foo1() { }
int x;
};
struct Foo2 {
Foo2() noexcept { }
~Foo2() { }
int x;
};
static int ctorCalls = 0;
static int dtorCalls = 0;
struct Foo3 {
Foo3() noexcept {
ctorCalls = ctorCalls + 1;
x = 10;
}
~Foo3() {
dtorCalls = dtorCalls + 1;
}
int x;
};