Displaying 2 results from an estimated 2 matches for "int_sadd_with_overflow".
2009 Mar 18
0
[LLVMdev] Multiple return values (floating-point exception flags)
On Wed, Mar 18, 2009 at 2:22 PM, Jason Riedy <jason at acm.org> wrote:
> Does anyone have suggestions for either extending operators or
> adding intrinsics that support multiple return values?
Intrinsics already support multiple return values. See
int_sadd_with_overflow and friends.
> Or is
> packaging everything into a derived types the only way?
>
There's already support for multiple return values in LLVM. It's been
there since LLVM 2.3. :-)
> I have an idea for supporting floating-point exception flags and
> modes in a flexible way by...
2009 Mar 18
2
[LLVMdev] Multiple return values (floating-point exception flags)
Does anyone have suggestions for either extending operators or
adding intrinsics that support multiple return values? Or is
packaging everything into a derived types the only way?
I have an idea for supporting floating-point exception flags and
modes in a flexible way by making the data dependencies explicit,
but I've become quite lost poking around. I suspect this will
end up involving