diff options
3 files changed, 41 insertions, 11 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp index 037267e8390..0631778bddc 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp @@ -1825,10 +1825,16 @@ CodeEmitterGK110::emitInstruction(Instruction *insn) case OP_CEIL: case OP_FLOOR: case OP_TRUNC: - case OP_CVT: case OP_SAT: emitCVT(insn); break; + case OP_CVT: + if (insn->def(0).getFile() == FILE_PREDICATE || + insn->src(0).getFile() == FILE_PREDICATE) + emitMOV(insn); + else + emitCVT(insn); + break; case OP_RSQ: emitSFnOp(insn, 5 + 2 * insn->subOp); break; diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp index e9ddd366391..0609cf43a5c 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp @@ -671,7 +671,12 @@ CodeEmitterGM107::emitMOV() (insn->sType != TYPE_F32 && !longIMMD(insn->src(0)))) { switch (insn->src(0).getFile()) { case FILE_GPR: - emitInsn(0x5c980000); + if (insn->def(0).getFile() == FILE_PREDICATE) { + emitInsn(0x5b6a0000); + emitGPR (0x08); + } else { + emitInsn(0x5c980000); + } emitGPR (0x14, insn->src(0)); break; case FILE_MEMORY_CONST: @@ -682,18 +687,32 @@ CodeEmitterGM107::emitMOV() emitInsn(0x38980000); emitIMMD(0x14, 19, insn->src(0)); break; + case FILE_PREDICATE: + emitInsn(0x50880000); + emitPRED(0x0c, insn->src(0)); + emitPRED(0x1d); + emitPRED(0x27); + break; default: assert(!"bad src file"); break; } - emitField(0x27, 4, insn->lanes); + if (insn->def(0).getFile() != FILE_PREDICATE && + insn->src(0).getFile() != FILE_PREDICATE) + emitField(0x27, 4, insn->lanes); } else { emitInsn (0x01000000); emitIMMD (0x14, 32, insn->src(0)); emitField(0x0c, 4, insn->lanes); } - emitGPR(0x00, insn->def(0)); + if (insn->def(0).getFile() == FILE_PREDICATE) { + emitPRED(0x27); + emitPRED(0x03, insn->def(0)); + emitPRED(0x00); + } else { + emitGPR(0x00, insn->def(0)); + } } void @@ -2631,11 +2650,7 @@ CodeEmitterGM107::emitInstruction(Instruction *i) emitRAM(); break; case OP_MOV: - if (insn->def(0).getFile() == FILE_GPR && - insn->src(0).getFile() != FILE_PREDICATE) - emitMOV(); - else - assert(!"R2P/P2R"); + emitMOV(); break; case OP_RDSV: emitS2R(); @@ -2647,7 +2662,10 @@ CodeEmitterGM107::emitInstruction(Instruction *i) case OP_CEIL: case OP_TRUNC: case OP_CVT: - if (isFloatType(insn->dType)) { + if (insn->op == OP_CVT && (insn->def(0).getFile() == FILE_PREDICATE || + insn->src(0).getFile() == FILE_PREDICATE)) { + emitMOV(); + } else if (isFloatType(insn->dType)) { if (isFloatType(insn->sType)) emitF2F(); else diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp index 9f84de03a4a..eae0ff50536 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp @@ -2430,10 +2430,16 @@ CodeEmitterNVC0::emitInstruction(Instruction *insn) case OP_CEIL: case OP_FLOOR: case OP_TRUNC: - case OP_CVT: case OP_SAT: emitCVT(insn); break; + case OP_CVT: + if (insn->def(0).getFile() == FILE_PREDICATE || + insn->src(0).getFile() == FILE_PREDICATE) + emitMOV(insn); + else + emitCVT(insn); + break; case OP_RSQ: emitSFnOp(insn, 5 + 2 * insn->subOp); break; |