diff options
| author | Ilia Mirkin <[email protected]> | 2017-08-16 00:25:40 -0400 |
|---|---|---|
| committer | Emil Velikov <[email protected]> | 2017-08-19 02:57:19 +0100 |
| commit | 5795e42116ddb85e1c0f094ed4645e8c1ab2f10a (patch) | |
| tree | b97a35b2a4f33444aa3edd4a35167e2de5f65011 | |
| parent | 42e8f3ccdf3137fc2810f745d2ba5a93fa8a5b8e (diff) | |
nv50/ir: fix srcMask computation for TG4 and TXF
This affects which inputs are marked as used. In a situation where only
the texture instruction uses an input, it might have been ignored as
unused due to input masks.
Affects subtests of KHR-GL45.texture_cube_map_array.sampling
Signed-off-by: Ilia Mirkin <[email protected]>
Cc: [email protected]
(cherry picked from commit 054c54d1be634dec106c30030bb4921f398d6c90)
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp index 713331f5c40..8d9c0774cfb 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp @@ -305,6 +305,8 @@ unsigned int Instruction::srcMask(unsigned int s) const case TGSI_OPCODE_TXD: case TGSI_OPCODE_TXL: case TGSI_OPCODE_TXP: + case TGSI_OPCODE_TXF: + case TGSI_OPCODE_TG4: case TGSI_OPCODE_TEX_LZ: case TGSI_OPCODE_TXF_LZ: case TGSI_OPCODE_LODQ: |