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-rw-r--r--src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp
index 0fb1a7803bd..8494c885f9e 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp
@@ -2968,6 +2968,7 @@ FlatteningPass::visit(BasicBlock *bb)
insn = insn->prev;
if (insn && !insn->getPredicate() &&
!insn->asFlow() &&
+ insn->op != OP_DISCARD &&
insn->op != OP_TEXBAR &&
!isTextureOp(insn->op) && // probably just nve4
!isSurfaceOp(insn->op) && // not confirmed