Hi,
the following program does not compile with g++4.9.2:
#include
template
auto tt(T x) -> decltype(~x) // <-- here
{ return ~x; }
int main()
{
std::cout << tt(10) << std::endl;
return EXIT_SUCCESS;
}
ptomulik@tea:$ g++ -std=c++11 -g -O0 -Wall -Wextra -Werror -pedantic -o
test-gcc test.
eturn EXIT_SUCCESS;
}
When compiled with clang and run it produces SIGILL:
ptomulik@tea:$ clang++ -std=c++11 -g -O0 -o test test.cpp
ptomulik@tea:$ ./test
I attach patch created with git against the "gcc-4_9_2-release" tag.
Best regards.
--
Paweł Tomulik, tel. (22) 234 7925
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