Re: [PATCH] tree-outof-ssa: fix unsignedp uninitialized in insert_value_copy_on_edge
Jeffrey Law <[email protected]>
| Newsgroups | gmane.comp.gcc.patches |
|---|---|
| Message-ID | <[email protected]> |
On 8/13/2026 2:55 PM, Andrea Pinski wrote: >> I could live with that as well. But I don't think that resolves the >> question of what value to use for unsignedp unless you pair the removal >> with making the call to promote_ssa_mode unconditional. > if there is no call to promote_ssa_mode, then the 2 modes won't be > different and unsignedp won't be used. > So it does the solve issue there too. I don't think so. promote_ssa_mode isn't being used to change the mode anymore (it did years ago). I can only assume that the mode change is happening earlier to drive creation of the pseudo for the given partition. Jeff