Re: [PATCH 2/4] gimple: Add gimple_with_undefined_signed_overflow and use it [PR111276]

2025-05-04 Thread Richard Biener
On Mon, May 5, 2025 at 3:42 AM Andrew Pinski wrote: > > While looking into the ifcombine, I noticed that rewrite_to_defined_overflow > was rewriting already defined code. In the previous attempt at fixing this, > the review mentioned we should not be calling rewrite_to_defined_overflow > in those

[PATCH 2/4] gimple: Add gimple_with_undefined_signed_overflow and use it [PR111276]

2025-05-04 Thread Andrew Pinski
While looking into the ifcombine, I noticed that rewrite_to_defined_overflow was rewriting already defined code. In the previous attempt at fixing this, the review mentioned we should not be calling rewrite_to_defined_overflow in those cases. The places which called rewrite_to_defined_overflow didn