t_file *new_fstat(t_max_l *len, char *path_name, t_flag *flg, int dir) { t_file *new_node; t_stat st; if ((new_node = (t_file *)ft_memalloc(sizeof(t_file))) == NULL) ft_error_system(); if ((lstat(path_name, &st)) != 0) { ft_putstr_fd("ft_ls: ", 2); perror(storage_name(path_name)); free(new_node); return (NULL); } new_node->st = st; if ((new_node->name = storage_name(path_name)) == NULL) ft_error_system(); if ((new_node->path = ft_strdup(path_name)) == NULL) ft_error_system(); if (dir == TRUE) ft_strdel(&path_name); if (flg->aff == 'l') storage_max_len(len, &st, flg); new_node->next = NULL; return (new_node); }
static char * arg_info_desc (ArgInfo *info) { GString *str = g_string_new (""); g_string_append_printf (str, "offset %d reg %s storage %s nregs %d", info->offset, mono_arch_regname (info->reg), storage_name (info->storage), info->nregs); if (info->storage == ArgValuetypeInReg) g_string_append_printf (str, " {(%s %s), (%s %s)", storage_name (info->pair_storage [0]), mono_arch_regname (info->pair_regs [0]), storage_name (info->pair_storage [1]), mono_arch_regname (info->pair_regs [1])); return g_string_free (str, FALSE); }
//-------------------------------------------------------------------------- void PromotedElementIO::add_fields(const std::vector<stk::mesh::FieldBase*>& fields) { output_->begin_mode(Ioss::STATE_DEFINE_TRANSIENT); for (const auto* fieldPtr : fields) { if (fieldPtr == nullptr) { continue; } const auto& field = *fieldPtr; auto result = fields_.insert({fieldPtr->name(),fieldPtr}); bool wasFieldAdded = result.second; if (wasFieldAdded) { int nb_size = nodeBlock_->get_property("entity_count").get_int(); auto iossType = Ioss::Field::DOUBLE; if (field.type_is<uint32_t>() || field.type_is<int32_t>()) { iossType = Ioss::Field::INT32; } else if (field.type_is<uint64_t>() || field.type_is<int64_t>()) { iossType = Ioss::Field::INT64; } else { ThrowRequireMsg(field.type_is<double>(), "Only (u)int32, (u)int64, and double fields supported"); } nodeBlock_->field_add( Ioss::Field( field.name(), iossType, storage_name(field), Ioss::Field::TRANSIENT, nb_size ) ); } } output_->end_mode(Ioss::STATE_DEFINE_TRANSIENT); }
gpointer mono_arch_get_gsharedvt_call_info (gpointer addr, MonoMethodSignature *normal_sig, MonoMethodSignature *gsharedvt_sig, gboolean gsharedvt_in, gint32 vcall_offset, gboolean calli) { GSharedVtCallInfo *info; CallInfo *caller_cinfo, *callee_cinfo; MonoMethodSignature *caller_sig, *callee_sig; int aindex, i; gboolean var_ret = FALSE; CallInfo *cinfo, *gcinfo; MonoMethodSignature *sig, *gsig; GPtrArray *map; if (gsharedvt_in) { caller_sig = normal_sig; callee_sig = gsharedvt_sig; caller_cinfo = mono_arch_get_call_info (NULL, caller_sig); callee_cinfo = mono_arch_get_call_info (NULL, callee_sig); } else { callee_sig = normal_sig; caller_sig = gsharedvt_sig; callee_cinfo = mono_arch_get_call_info (NULL, callee_sig); caller_cinfo = mono_arch_get_call_info (NULL, caller_sig); } /* * If GSHAREDVT_IN is true, this means we are transitioning from normal to gsharedvt code. The caller uses the * normal call signature, while the callee uses the gsharedvt signature. * If GSHAREDVT_IN is false, its the other way around. */ /* sig/cinfo describes the normal call, while gsig/gcinfo describes the gsharedvt call */ if (gsharedvt_in) { sig = caller_sig; gsig = callee_sig; cinfo = caller_cinfo; gcinfo = callee_cinfo; } else { sig = callee_sig; gsig = caller_sig; cinfo = callee_cinfo; gcinfo = caller_cinfo; } DEBUG_AMD64_GSHAREDVT_PRINT ("source sig: (%s) return (%s)\n", mono_signature_get_desc (caller_sig, FALSE), mono_type_full_name (mono_signature_get_return_type (caller_sig))); // Leak DEBUG_AMD64_GSHAREDVT_PRINT ("dest sig: (%s) return (%s)\n", mono_signature_get_desc (callee_sig, FALSE), mono_type_full_name (mono_signature_get_return_type (callee_sig))); if (gcinfo->ret.storage == ArgGsharedvtVariableInReg) { /* * The return type is gsharedvt */ var_ret = TRUE; } /* * The stack looks like this: * <arguments> * <trampoline frame> * <call area> * We have to map the stack slots in <arguments> to the stack slots in <call area>. */ map = g_ptr_array_new (); for (aindex = 0; aindex < cinfo->nargs; ++aindex) { ArgInfo *src_info = &caller_cinfo->args [aindex]; ArgInfo *dst_info = &callee_cinfo->args [aindex]; int *src = NULL, *dst = NULL; int nsrc = -1, ndst = -1, nslots = 0; int arg_marshal = GSHAREDVT_ARG_NONE; int arg_slots = 0; // Size in quadwords DEBUG_AMD64_GSHAREDVT_PRINT ("-- arg %d in (%s) out (%s)\n", aindex, arg_info_desc (src_info), arg_info_desc (dst_info)); switch (src_info->storage) { case ArgInIReg: case ArgInDoubleSSEReg: case ArgInFloatSSEReg: case ArgValuetypeInReg: case ArgOnStack: nsrc = get_arg_slots (src_info, &src, TRUE); break; case ArgGSharedVtInReg: handle_marshal_when_src_gsharedvt (dst_info, &arg_marshal, &arg_slots); handle_map_when_gsharedvt_in_reg (src_info, &nsrc, &src); break; case ArgGSharedVtOnStack: handle_marshal_when_src_gsharedvt (dst_info, &arg_marshal, &arg_slots); handle_map_when_gsharedvt_on_stack (src_info, &nsrc, &src, TRUE); break; case ArgValuetypeAddrInIReg: case ArgValuetypeAddrOnStack: nsrc = get_arg_slots (src_info, &src, TRUE); break; default: g_error ("Gsharedvt can't handle source arg type %d", (int)src_info->storage); // Inappropriate value: ArgValuetypeAddrInIReg is for returns only } switch (dst_info->storage) { case ArgInIReg: case ArgInDoubleSSEReg: case ArgInFloatSSEReg: case ArgOnStack: case ArgValuetypeInReg: ndst = get_arg_slots (dst_info, &dst, FALSE); break; case ArgGSharedVtInReg: handle_marshal_when_dst_gsharedvt (src_info, &arg_marshal); handle_map_when_gsharedvt_in_reg (dst_info, &ndst, &dst); break; case ArgGSharedVtOnStack: handle_marshal_when_dst_gsharedvt (src_info, &arg_marshal); handle_map_when_gsharedvt_on_stack (dst_info, &ndst, &dst, FALSE); break; case ArgValuetypeAddrInIReg: case ArgValuetypeAddrOnStack: ndst = get_arg_slots (dst_info, &dst, FALSE); break; default: g_error ("Gsharedvt can't handle dest arg type %d", (int)dst_info->storage); // See above } if (nsrc) src [0] |= (arg_marshal << SRC_DESCRIPTOR_MARSHAL_SHIFT) | (arg_slots << SLOT_COUNT_SHIFT); /* Merge and add to the global list*/ nslots = MIN (nsrc, ndst); DEBUG_AMD64_GSHAREDVT_PRINT ("nsrc %d ndst %d\n", nsrc, ndst); for (i = 0; i < nslots; ++i) add_to_map (map, src [i], dst [i]); g_free (src); g_free (dst); } DEBUG_AMD64_GSHAREDVT_PRINT ("-- return in (%s) out (%s) var_ret %d\n", arg_info_desc (&caller_cinfo->ret), arg_info_desc (&callee_cinfo->ret), var_ret); if (cinfo->ret.storage == ArgValuetypeAddrInIReg) { /* Both the caller and the callee pass the vtype ret address in r8 (System V) and RCX or RDX (Windows) */ g_assert (gcinfo->ret.storage == ArgValuetypeAddrInIReg || gcinfo->ret.storage == ArgGsharedvtVariableInReg); add_to_map (map, map_reg (cinfo->ret.reg), map_reg (cinfo->ret.reg)); } info = mono_domain_alloc0 (mono_domain_get (), sizeof (GSharedVtCallInfo) + (map->len * sizeof (int))); info->addr = addr; info->stack_usage = callee_cinfo->stack_usage; info->ret_marshal = GSHAREDVT_RET_NONE; info->gsharedvt_in = gsharedvt_in ? 1 : 0; info->vret_slot = -1; info->calli = calli; if (var_ret) { g_assert (gcinfo->ret.storage == ArgGsharedvtVariableInReg); info->vret_arg_reg = map_reg (gcinfo->ret.reg); DEBUG_AMD64_GSHAREDVT_PRINT ("mapping vreg_arg_reg to %d in reg %s\n", info->vret_arg_reg, mono_arch_regname (gcinfo->ret.reg)); } else { info->vret_arg_reg = -1; } #ifdef DEBUG_AMD64_GSHAREDVT printf ("final map:\n"); for (i = 0; i < map->len; i += 2) { printf ("\t[%d] src %x dst %x\n ", i / 2, GPOINTER_TO_UINT (g_ptr_array_index (map, i)), GPOINTER_TO_UINT (g_ptr_array_index (map, i + 1))); } #endif info->vcall_offset = vcall_offset; info->map_count = map->len / 2; for (i = 0; i < map->len; ++i) info->map [i] = GPOINTER_TO_UINT (g_ptr_array_index (map, i)); g_ptr_array_free (map, TRUE); /* Compute return value marshalling */ if (var_ret) { /* Compute return value marshalling */ switch (cinfo->ret.storage) { case ArgInIReg: if (!gsharedvt_in || sig->ret->byref) { info->ret_marshal = GSHAREDVT_RET_IREGS_1; } else { MonoType *ret = sig->ret; // Unwrap enums if (ret->type == MONO_TYPE_VALUETYPE) ret = mini_type_get_underlying_type (ret); switch (ret->type) { case MONO_TYPE_I1: info->ret_marshal = GSHAREDVT_RET_I1; break; case MONO_TYPE_BOOLEAN: case MONO_TYPE_U1: info->ret_marshal = GSHAREDVT_RET_U1; break; case MONO_TYPE_I2: info->ret_marshal = GSHAREDVT_RET_I2; break; case MONO_TYPE_CHAR: case MONO_TYPE_U2: info->ret_marshal = GSHAREDVT_RET_U2; break; case MONO_TYPE_I4: info->ret_marshal = GSHAREDVT_RET_I4; break; case MONO_TYPE_U4: info->ret_marshal = GSHAREDVT_RET_U4; break; case MONO_TYPE_I: case MONO_TYPE_U: case MONO_TYPE_PTR: case MONO_TYPE_FNPTR: case MONO_TYPE_CLASS: case MONO_TYPE_OBJECT: case MONO_TYPE_SZARRAY: case MONO_TYPE_ARRAY: case MONO_TYPE_STRING: case MONO_TYPE_U8: case MONO_TYPE_I8: info->ret_marshal = GSHAREDVT_RET_I8; break; case MONO_TYPE_GENERICINST: g_assert (!mono_type_generic_inst_is_valuetype (ret)); info->ret_marshal = GSHAREDVT_RET_I8; break; default: g_error ("Gsharedvt can't handle dst type [%d]", (int)sig->ret->type); } } break; case ArgValuetypeInReg: info->ret_marshal = GSHAREDVT_RET_IREGS_1 - 1 + cinfo->ret.nregs; g_assert (cinfo->ret.nregs == 1); // ABI supports 2-register return but we do not implement this. break; case ArgInDoubleSSEReg: case ArgInFloatSSEReg: info->ret_marshal = GSHAREDVT_RET_R8; break; case ArgValuetypeAddrInIReg: break; default: g_error ("Can't marshal return of storage [%d] %s", (int)cinfo->ret.storage, storage_name (cinfo->ret.storage)); } if (gsharedvt_in && cinfo->ret.storage != ArgValuetypeAddrInIReg) { /* Allocate stack space for the return value */ info->vret_slot = map_stack_slot (info->stack_usage / sizeof (gpointer)); info->stack_usage += mono_type_stack_size_internal (normal_sig->ret, NULL, FALSE) + sizeof (gpointer); } DEBUG_AMD64_GSHAREDVT_PRINT ("RET marshal is %s\n", ret_marshal_name [info->ret_marshal]); } info->stack_usage = ALIGN_TO (info->stack_usage, MONO_ARCH_FRAME_ALIGNMENT); g_free (callee_cinfo); g_free (caller_cinfo); DEBUG_AMD64_GSHAREDVT_PRINT ("allocated an info at %p stack usage %d\n", info, info->stack_usage); return info; }