On 2012-10-14 23:44, Jakub Jelinek wrote:
On Mon, Oct 15, 2012 at 12:35:27AM +0300, Janne Blomqvist wrote:
On Sat, Oct 13, 2012 at 4:26 PM, Tobias Schlüter
I'm putting forward two patches. One uses a C++ map to very concisely build
up and handle the ordered list of symbols. This has three problems:
1) gfortran maintainers may not want C++isms (even though in this case
it's very localized, and in my opinion very transparent), and
Even if you prefer a C++isms, why don't you go for "hash-table.h"?
std::map at least with the default allocator will just crash the compiler
if malloc returns NULL (remember that we build with -fno-exceptions),
while when you use hash-table.h (or hashtab.h) you get proper OOM diagnostics.
I don't know these parts of C++ very well, but maybe an easy fix,
addressing this once and for all, would be doing the equivalent of
"set_new_handler (gcc_unreachable)" (or maybe a wrapper around fatal
("out of memory")?) at some point during gcc's initialization? This
should have the desired effect, shouldn't it?
Cheers,
- Tobi
