Reduced test case: typedef __uint128_t vint128_t __attribute__((vector_size(16))); vint128_t z; int x, y;
void fn2(void); void fn1(void) { vint128_t c; y = 1000; for (; y; y--) { c = c ^ x; z -= c; z ^= x; c = c ^ x; } fn2(); } -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1673434 Title: gcc 5.4.0-6ubuntu1~16.04.4 internal compiler error: in simplify_binary_operation_1, at simplify-rtx.c:3619 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gcc-5/+bug/1673434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs