diff options
| author | Ilia Mirkin <[email protected]> | 2014-09-26 00:18:38 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2014-09-26 01:13:06 -0400 |
| commit | a5bbfeda977a62aa3349f0c7d04c5c20156c1faf (patch) | |
| tree | e57f9dac5c5dcc9fbf0c6804ad0770d899992af5 /src/gallium/drivers/nouveau | |
| parent | 4a38b154fd02061d8989f8973fbc10740300bf8b (diff) | |
gm107/ir: take relative pfetch offset into account
There is no dedicated instruction for this, so just combine it with the
constant offset.
Acked-by: Ben Skeggs <[email protected]>
Signed-off-by: Ilia Mirkin <[email protected]>
Cc: "10.3" <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nouveau')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp index 113f37286c5..64989ac8846 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp @@ -159,7 +159,10 @@ GM107LoweringPass::handlePFETCH(Instruction *i) bld.mkOp2(OP_SHR , TYPE_U32, tmp1, tmp0, bld.mkImm(16)); bld.mkOp2(OP_AND , TYPE_U32, tmp0, tmp0, bld.mkImm(0xff)); bld.mkOp2(OP_AND , TYPE_U32, tmp1, tmp1, bld.mkImm(0xff)); - bld.mkOp1(OP_MOV , TYPE_U32, tmp2, bld.mkImm(i->getSrc(0)->reg.data.u32)); + if (i->getSrc(1)) + bld.mkOp2(OP_ADD , TYPE_U32, tmp2, i->getSrc(0), i->getSrc(1)); + else + bld.mkOp1(OP_MOV , TYPE_U32, tmp2, i->getSrc(0)); bld.mkOp3(OP_MAD , TYPE_U32, tmp0, tmp0, tmp1, tmp2); i->setSrc(0, tmp0); i->setSrc(1, NULL); |