https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96743
Bug ID: 96743
Summary: ICE on flexible array in initializer list using
lambdas
Product: gcc
Version: 8.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: kevin at arilabs dot net
Target Milestone: ---
I'm seeing:
/home/parallels/Perforce/kevin.stallard_Ubuntu18_Helios-Nucleus-Development_9171/BraceTest/BraceTest.cpp:
In constructor 'BraceTest::BraceTest()':
/home/parallels/Perforce/kevin.stallard_Ubuntu18_Helios-Nucleus-Development_9171/BraceTest/BraceTest.cpp:23:102:
internal compiler error: in build_vec_init_elt, at cp/tree.c:665
In the following code:
#include <cstdlib>
#include <iostream>
#include <functional>
class BraceTest
{
public:
BraceTest();
struct BraceTestArrayEntries
{
const char *name;
std::function<void(const char *data)> action;
};
void RunAction( const char *actionName );
void Foo( const char *data );
int _some_data=0;
BraceTestArrayEntries _entries[];
};
BraceTest::BraceTest() : _entries { {"FirstAction", [this]( const char *data)
{this->Foo( data );} } }
{
}
void BraceTest::RunAction( const char *actionName )
{
}
void BraceTest::Foo( const char *data )
{
}
int main(int argc, char *argv[]) {
std::cout << "Welcome to the Momentics IDE" << std::endl;
BraceTest bt;
bt.RunAction("FirstAction");
return EXIT_SUCCESS;
}
