[Mesa-dev] [PATCH] nvc0/ir: remove wrong assert in emitUADD()

Samuel Pitoiset samuel.pitoiset at gmail.com
Fri Jul 22 23:47:49 UTC 2016


It's actually legal to have neg modifiers on both sources.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
---
 src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp
index 1c3e519..2eb5851 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp
@@ -698,7 +698,6 @@ CodeEmitterNVC0::emitUADD(const Instruction *i)
    uint32_t addOp = 0;
 
    assert(!i->src(0).mod.abs() && !i->src(1).mod.abs());
-   assert(!i->src(0).mod.neg() || !i->src(1).mod.neg());
 
    if (i->src(0).mod.neg())
       addOp |= 0x200;
-- 
2.8.0



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