diff options
Diffstat (limited to 'src/gallium/drivers/nouveau')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 022626ccb8f..c2842c2186f 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp @@ -1889,6 +1889,9 @@ AlgebraicOpt::handleCVT_EXTBF(Instruction *cvt) arg = shift->getSrc(0); offset = imm.reg.data.u32; } + // We just AND'd the high bits away, which means this is effectively an + // unsigned value. + cvt->sType = TYPE_U32; } else if (insn->op == OP_SHR && insn->sType == cvt->sType && insn->src(1).getImmediate(imm)) { |