nv50/ir: don't forget to mark flagsDef on cvt in txb lowering

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "11.0 11.1" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 101e315cc1)
This commit is contained in:
Ilia Mirkin 2015-12-18 12:25:53 +00:00 committed by Emil Velikov
parent 65f8299459
commit fd2cf11ba8

View file

@ -831,7 +831,7 @@ NV50LoweringPreSSA::handleTXB(TexInstruction *i)
}
Value *flags = bld.getScratch(1, FILE_FLAGS);
bld.setPosition(cond, true);
bld.mkCvt(OP_CVT, TYPE_U8, flags, TYPE_U32, cond->getDef(0));
bld.mkCvt(OP_CVT, TYPE_U8, flags, TYPE_U32, cond->getDef(0))->flagsDef = 0;
Instruction *tex[4];
for (l = 0; l < 4; ++l) {