https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86215
Bug ID: 86215
Summary: Exceptions are broken on OSX when linking with
-static-libgcc
Product: gcc
Version: 7.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libgcc
Assignee: unassigned at gcc dot gnu.org
Reporter: ryan.burn at gmail dot com
Target Milestone: ---
If I compile program below with g++-7 main.cpp -static-libgcc -static-libstdc++
and run it on OSX, I get
$ ./a.out
Abort trap: 6
$ echo $?
134
instead of printing abc123 as expected
/////////// main.cpp
#include <exception>
#include <iostream>
int main() try {
throw std::runtime_error{"abc123"};
return 0;
} catch (const std::runtime_error& e) {
std::cout << e.what() << "\n";
return 0;
}
//////////////////////
Additional information about the environment
$ uname -a
Darwin Ryans-MacBook-Pro.local 16.7.0 Darwin Kernel Version 16.7.0: Thu Jun 15
17:36:27 PDT 2017; root:xnu-3789.70.16~2/RELEASE_X86_64 x86_64
$ g++-7 --version
g++-7 (Homebrew GCC 7.3.0_1) 7.3.0
Copyright (C) 2017 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See also https://stackoverflow.com/q/50920999/4447365
