search for: keep_going

...locate, if we cant error out. - * loop == 2: we allocated more space and are looping through - * all of the block groups again. - */ - if (loop == 0) { - head = &space_info->block_groups; - cur = head->next; - loop++; - } else if (loop == 1 && cur == head) { - int keep_going; - - /* at this point we give up on the empty_size - * allocations and just try to allocate the min - * space. - * - * The extra_loop field was set if an empty_size - * allocation was attempted above, and if this - * is try we need to try the loop again without - * the additi...

...nner_thing(); // eh_state = 2 (because we’re going to destruct inner here) } catch (int) { // eh_state = 4 handle_int(); } // eh_state = 0 (because we’re going to destruct outer here) } catch (float) { // eh_state = 5 handle_float(); } // eh_state = -1; keep_going(); } Basically, the EH state needs to change any time we enter a new scope or construct a new object that needs to be destructed and catch handlers get their own state. Then things get peeled away as the conditions that created the state go away. I don’t think I have enough information in my pro...

I am working on adding support for C++ exception handling when compiling for a native Windows target (that is a target with "MSVC" specified as the environment). Because of differences between how the native Windows runtime handles exceptions and the Itanium-based model used by current LLVM exception handling code, I believe this will require some extensions to the LLVM IR, though

...be taught to merge the landingpad of the inlined function, but I think that will be pretty easy. So, here it is: void test() { try { Outer outer; try { Inner inner; do_inner_thing(); } catch (int) { handle_int(); } } catch (float) { handle_float(); } keep_going(); } ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ; Original ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ; Function Attrs: uwtable define void @_Z4testv() #0 { entry: %outer = alloca %class.Outer, align 1 %inner = alloca %class.Inner, align 1 call void @llvm.eh.setehstate(i32 0) invoke void @_...