Displaying 1 result from an estimated 1 matches for "ssub_with_overflow".
2008 Dec 09
1
[LLVMdev] [PATH] Add sub.ovf/mul.ovf intrinsics
Hi,
The attached patch implements sub.ovf/mul.ovf intrinsics similarly to
the recently added add.ovf intrinsics. These are useful for
implementing some vm instructions like sub.ovf/mul.ovf in .NET IL
efficiently. sub.ovf is supported in target independent lowering and
on x86, while mul.ovf is only supported in the x86 backend.
Please review