Public bug reported:
Hi,
I' running Ubuntu 14.04.3 LTS and have the package g++4:4.8.2-1ubuntu6
installed.
When trying to compile the following snippet I get an internal compiler
error.
---
#include <string>
#include <iostream>
template <typename ... Args>
std::string build_string(std::string fmt, std::initializer_list<Args...> args) {
for (const auto& arg : args) {
// use arg to build string
}
return "foo";
}
int main() {
build_string("%.2f and %s", {3.14, "Hello"} );
}
---
The compiler flags were:
g++ -o bla --std=c++11 bla.cxx
The obtained error message is:
bla.cxx: In function ‘int main()’:
bla.cxx:17:49: internal compiler error: in unify, at cp/pt.c:17258
build_string("%.2f and %s", {3.14, "Hello"} );
^
Please submit a full bug report.
** Affects: gcc-4.8 (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1482601
Title:
g++-4.8.4, Ubuntu 14.04, internal compiler error: in unify, at cp/pt.c
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