diff options
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp | 19 |
1 files changed, 11 insertions, 8 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 64bfd084326..f0c2866c8a2 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp @@ -3651,16 +3651,17 @@ Converter::handleInstruction(const struct tgsi_full_instruction *insn) case TGSI_OPCODE_UBFE: FOR_EACH_DST_ENABLED_CHANNEL(0, c, tgsi) { src0 = fetchSrc(0, c); + val0 = getScratch(); if (tgsi.getSrc(1).getFile() == TGSI_FILE_IMMEDIATE && tgsi.getSrc(2).getFile() == TGSI_FILE_IMMEDIATE) { - src1 = loadImm(NULL, tgsi.getSrc(2).getValueU32(c, info) << 8 | - tgsi.getSrc(1).getValueU32(c, info)); + loadImm(val0, (tgsi.getSrc(2).getValueU32(c, info) << 8) | + tgsi.getSrc(1).getValueU32(c, info)); } else { src1 = fetchSrc(1, c); src2 = fetchSrc(2, c); - mkOp3(OP_INSBF, TYPE_U32, src1, src2, mkImm(0x808), src1); + mkOp3(OP_INSBF, TYPE_U32, val0, src2, mkImm(0x808), src1); } - mkOp2(OP_EXTBF, dstTy, dst0[c], src0, src1); + mkOp2(OP_EXTBF, dstTy, dst0[c], src0, val0); } break; case TGSI_OPCODE_BFI: @@ -3669,16 +3670,18 @@ Converter::handleInstruction(const struct tgsi_full_instruction *insn) src1 = fetchSrc(1, c); src2 = fetchSrc(2, c); src3 = fetchSrc(3, c); - mkOp3(OP_INSBF, TYPE_U32, src2, src3, mkImm(0x808), src2); - mkOp3(OP_INSBF, TYPE_U32, dst0[c], src1, src2, src0); + val0 = getScratch(); + mkOp3(OP_INSBF, TYPE_U32, val0, src3, mkImm(0x808), src2); + mkOp3(OP_INSBF, TYPE_U32, dst0[c], src1, val0, src0); } break; case TGSI_OPCODE_LSB: FOR_EACH_DST_ENABLED_CHANNEL(0, c, tgsi) { src0 = fetchSrc(0, c); - geni = mkOp2(OP_EXTBF, TYPE_U32, src0, src0, mkImm(0x2000)); + val0 = getScratch(); + geni = mkOp2(OP_EXTBF, TYPE_U32, val0, src0, mkImm(0x2000)); geni->subOp = NV50_IR_SUBOP_EXTBF_REV; - geni = mkOp1(OP_BFIND, TYPE_U32, dst0[c], src0); + geni = mkOp1(OP_BFIND, TYPE_U32, dst0[c], val0); geni->subOp = NV50_IR_SUBOP_BFIND_SAMT; } break; |