mesa, mesa/st: handle read color clamping properly
This follows the idea in this comment: /* XXX * This test should probably go away. Have the caller set/clear the * IMAGE_CLAMP_BIT as needed. */ We set IMAGE_CLAMP_BIT in the caller based on _ClampReadColor, where the operation mandates it. TODO: did I get the set of operations mandating it right?
Showing with 34 additions and 12 deletions