diff options
| author | Ilia Mirkin <[email protected]> | 2014-09-25 17:14:30 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2014-09-25 22:15:50 -0400 |
| commit | cdc4de121564a47cbdac760622b6dc7112e548aa (patch) | |
| tree | 6c1d1bddb54b6f79795a51efaa6bb61a4cd528c3 /src/gallium/drivers | |
| parent | 0532a5fd00cdddda0fd1727fb519cb4312f47e83 (diff) | |
gm107/ir: add support for indirect const buffer selection
This was missed in the commit that enabled it for fermi/kepler as part
of ARB_gpu_shader5
Signed-off-by: Ilia Mirkin <[email protected]>
Cc: "10.3" <[email protected]>
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp | 14 |
1 files changed, 14 insertions, 0 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 f6d56569603..113f37286c5 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp @@ -241,6 +241,20 @@ GM107LoweringPass::visit(Instruction *i) i->op = OP_VFETCH; assert(prog->getType() != Program::TYPE_FRAGMENT); // INTERP } + } else if (i->src(0).getFile() == FILE_MEMORY_CONST) { + if (i->src(0).isIndirect(1)) { + Value *ptr; + if (i->src(0).isIndirect(0)) + ptr = bld.mkOp3v(OP_INSBF, TYPE_U32, bld.getSSA(), + i->getIndirect(0, 1), bld.mkImm(0x1010), + i->getIndirect(0, 0)); + else + ptr = bld.mkOp2v(OP_SHL, TYPE_U32, bld.getSSA(), + i->getIndirect(0, 1), bld.mkImm(16)); + i->setIndirect(0, 1, NULL); + i->setIndirect(0, 0, ptr); + i->subOp = NV50_IR_SUBOP_LDC_IS; + } } break; case OP_ATOM: |