diff options
| author | Ilia Mirkin <[email protected]> | 2015-05-22 19:03:58 -0400 |
|---|---|---|
| committer | Emil Velikov <[email protected]> | 2015-06-03 11:50:43 +0100 |
| commit | a642ec055179f26e2fa663001c4ed98fd9298dfd (patch) | |
| tree | e315a64bbb6acf4345fb0bb8097c904516fa1f03 /src | |
| parent | c13b16029d3313f0b7789d0e968b40d9d5e8f436 (diff) | |
nvc0/ir: LOAD's can't be used for shader inputs
We forgot to convert to VFETCH in case of indirect access. Fix that.
This avoids crashes on the new gs-input-array-vec4-index-rd and
vs-output-array-vec4-index-wr-before-gs but they still fail.
Signed-off-by: Ilia Mirkin <[email protected]>
Cc: "10.5 10.6" <[email protected]>
(cherry picked from commit 217301843aea0299ab245e260b20af7ad250e9d8)
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp | 1 |
2 files changed, 2 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 64989ac8846..596ac95d489 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_gm107.cpp @@ -240,6 +240,7 @@ GM107LoweringPass::visit(Instruction *i) Value *ptr = bld.mkOp2v(OP_SHL, TYPE_U32, bld.getSSA(), i->getIndirect(0, 0), bld.mkImm(4)); i->setIndirect(0, 0, ptr); + i->op = OP_VFETCH; } else { i->op = OP_VFETCH; assert(prog->getType() != Program::TYPE_FRAGMENT); // INTERP diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp index b758c1cb3ba..8ae594caf5f 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp @@ -1714,6 +1714,7 @@ NVC0LoweringPass::visit(Instruction *i) Value *ptr = bld.mkOp2v(OP_SHL, TYPE_U32, bld.getSSA(), i->getIndirect(0, 0), bld.mkImm(4)); i->setIndirect(0, 0, ptr); + i->op = OP_VFETCH; } else { i->op = OP_VFETCH; assert(prog->getType() != Program::TYPE_FRAGMENT); // INTERP |