diff options
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp index 500ab8915de..7e8bb17fb25 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp @@ -2131,7 +2131,9 @@ RegAlloc::InsertConstraintsPass::texConstraintNVE0(TexInstruction *tex) condenseDefs(tex); if (tex->op == OP_SUSTB || tex->op == OP_SUSTP) { - condenseSrcs(tex, 3, (3 + typeSizeof(tex->dType) / 4) - 1); + int n = tex->srcCount(0xff); + if (n > 4) + condenseSrcs(tex, 3, n - 1); } else if (isTextureOp(tex->op)) { int n = tex->srcCount(0xff, true); |