diff options
Diffstat (limited to 'src/mesa/pipe/i965simple/brw_vs_emit.c')
| -rw-r--r-- | src/mesa/pipe/i965simple/brw_vs_emit.c | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/src/mesa/pipe/i965simple/brw_vs_emit.c b/src/mesa/pipe/i965simple/brw_vs_emit.c index 530e17a736..f4d61eade0 100644 --- a/src/mesa/pipe/i965simple/brw_vs_emit.c +++ b/src/mesa/pipe/i965simple/brw_vs_emit.c @@ -995,7 +995,7 @@ static void process_declaration(const struct tgsi_full_declaration *decl, printf("DECLARATION MASK = %d\n", decl->u.DeclarationMask.Mask); assert(0); - } else { //range + } else { /*range*/ idx = decl->u.DeclarationRange.First; } switch (decl->Semantic.SemanticName) { @@ -1057,17 +1057,15 @@ static void process_instruction(struct brw_vs_compile *c, unsigned insn, if_insn = 0; */ - /* Get argument regs. SWZ is special and does this itself. */ - if (inst->Instruction.Opcode != TGSI_OPCODE_SWZ) - for (i = 0; i < 3; i++) { - struct tgsi_full_src_register *src = &inst->FullSrcRegisters[i]; - index = src->SrcRegister.Index; - file = src->SrcRegister.File; - if (file == TGSI_FILE_OUTPUT&&c->output_regs[index].used_in_src) - args[i] = c->output_regs[index].reg; - else - args[i] = get_arg(c, &src->SrcRegister); - } + for (i = 0; i < 3; i++) { + struct tgsi_full_src_register *src = &inst->FullSrcRegisters[i]; + index = src->SrcRegister.Index; + file = src->SrcRegister.File; + if (file == TGSI_FILE_OUTPUT&&c->output_regs[index].used_in_src) + args[i] = c->output_regs[index].reg; + else + args[i] = get_arg(c, &src->SrcRegister); + } /* Get dest regs. Note that it is possible for a reg to be both * dst and arg, given the static allocation of registers. So @@ -1208,11 +1206,16 @@ static void process_instruction(struct brw_vs_compile *c, break; #endif case TGSI_OPCODE_RET: +#if 0 brw_ADD(p, get_addr_reg(stack_index), get_addr_reg(stack_index), brw_imm_d(-4)); brw_set_access_mode(p, BRW_ALIGN_1); brw_MOV(p, brw_ip_reg(), deref_1uw(stack_index, 0)); brw_set_access_mode(p, BRW_ALIGN_16); +#else + /*brw_ADD(p, brw_ip_reg(), brw_ip_reg(), brw_imm_d(1*16));*/ +#endif + break; case TGSI_OPCODE_END: brw_ADD(p, brw_ip_reg(), brw_ip_reg(), brw_imm_d(1*16)); break; @@ -1295,7 +1298,11 @@ void brw_vs_emit(struct brw_vs_compile *c) * now that we know what vars are being used allocate * registers for them.*/ brw_vs_alloc_regs(c, &prog_info); + + brw_set_access_mode(p, BRW_ALIGN_1); brw_MOV(p, get_addr_reg(stack_index), brw_address(c->stack)); + brw_set_access_mode(p, BRW_ALIGN_16); + allocated_registers = 1; } process_instruction(c, inst, &prog_info); |