Remove initialized but unused variables.
This commit was SVN r26959.
Этот коммит содержится в:
родитель
2f442799f8
Коммит
2303cd0bdb
opal
class
datatype
mca
runtime
util
@ -278,7 +278,7 @@ void opal_graph_add_vertex(opal_graph_t *graph, opal_graph_vertex_t *vertex)
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*/
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int opal_graph_add_edge(opal_graph_t *graph, opal_graph_edge_t *edge)
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{
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opal_adjacency_list_t *aj_list, *start_aj_list= NULL, *end_aj_list;
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opal_adjacency_list_t *aj_list, *start_aj_list= NULL;
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opal_list_item_t *item;
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bool start_found = false, end_found = false;
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@ -296,7 +296,6 @@ int opal_graph_add_edge(opal_graph_t *graph, opal_graph_edge_t *edge)
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}
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if (aj_list->vertex == edge->end) {
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end_found = true;
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end_aj_list = aj_list;
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}
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}
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/**
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@ -445,7 +445,7 @@ static opal_tree_item_t *find_in_descendants(opal_tree_item_t* item, void *key)
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*/
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opal_tree_item_t *opal_tree_find_with(opal_tree_item_t *item, void *key)
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{
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opal_tree_item_t *root, *curr_item = item, *result = NULL;
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opal_tree_item_t *curr_item = item, *result = NULL;
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if (!opal_tree_is_empty(item->opal_tree_container)) {
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/* check my descendant for a match */
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@ -459,7 +459,6 @@ opal_tree_item_t *opal_tree_find_with(opal_tree_item_t *item, void *key)
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}
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/* check my ancestors (uncles) for match */
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root = opal_tree_get_root(item->opal_tree_container);
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curr_item = item;
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while (!result && curr_item && curr_item->opal_tree_num_ancestors > 0){
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curr_item = opal_tree_get_next_sibling(item->opal_tree_parent);
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@ -101,7 +101,6 @@ int32_t opal_datatype_copy_content_same_ddt( const opal_datatype_t* datatype, in
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char* destination_base, char* source_base )
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{
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OPAL_PTRDIFF_TYPE extent;
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size_t iov_len_local;
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int32_t (*fct)( const opal_datatype_t*, int32_t, char*, char*);
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#if OPAL_CUDA_SUPPORT
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@ -116,7 +115,6 @@ int32_t opal_datatype_copy_content_same_ddt( const opal_datatype_t* datatype, in
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*/
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if( 0 == count ) return 1;
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iov_len_local = count * datatype->size;
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/**
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* see discussion in coll_basic_reduce.c for the computation of extent when
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* count != 1. Short version of the story:
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@ -389,10 +389,6 @@ static int open_components(const char *type_name, int output_id,
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ret = component->mca_register_component_params();
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if (MCA_SUCCESS == ret) {
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registered = true;
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opal_output_verbose(10, output_id,
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"mca: base: components_open: "
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"component %s register function successful",
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component->mca_component_name);
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} else if (OPAL_ERR_NOT_AVAILABLE != ret) {
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/* If the component returns OPAL_ERR_NOT_AVAILABLE,
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it's a cue to "silently ignore me" -- it's not a
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@ -411,11 +407,12 @@ static int open_components(const char *type_name, int output_id,
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component->mca_type_name,
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component->mca_component_name);
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}
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opal_output_verbose(10, output_id,
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"mca: base: components_open: "
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"component %s register function failed",
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component->mca_component_name);
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}
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opal_output_verbose(10, output_id,
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"mca: base: components_open: "
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"component %s register function %s",
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component->mca_component_name,
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(true == registered ? "successful": "failed"));
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}
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if (NULL == component->mca_open_component) {
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@ -178,7 +178,6 @@ int mca_base_param_init(void)
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int mca_base_param_recache_files(bool rel_path_search)
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{
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int id;
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char *files, *new_files = NULL, *new_agg_files = NULL;
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char * new_agg_path = NULL, *agg_default_path = NULL;
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@ -206,28 +205,28 @@ int mca_base_param_recache_files(bool rel_path_search)
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/* Initialize a parameter that says where MCA param files can
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be found */
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id = mca_base_param_reg_string_name("mca", "param_files",
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"Path for MCA configuration files containing default parameter values",
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false, false, files, &new_files);
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mca_base_param_reg_string_name("mca", "param_files",
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"Path for MCA configuration files containing default parameter values",
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false, false, files, &new_files);
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/* Aggregate MCA parameter files
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* A prefix search path to look up aggregate MCA parameter file
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* requests that do not specify an absolute path
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*/
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id = mca_base_param_reg_string_name("mca", "base_param_file_prefix",
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"Aggregate MCA parameter file sets",
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false, false, NULL, &new_agg_files);
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mca_base_param_reg_string_name("mca", "base_param_file_prefix",
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"Aggregate MCA parameter file sets",
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false, false, NULL, &new_agg_files);
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asprintf(&agg_default_path,
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"%s"OPAL_PATH_SEP"amca-param-sets%c%s",
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opal_install_dirs.pkgdatadir, OPAL_ENV_SEP, cwd);
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id = mca_base_param_reg_string_name("mca", "base_param_file_path",
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"Aggregate MCA parameter Search path",
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false, false, agg_default_path, &new_agg_path);
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mca_base_param_reg_string_name("mca", "base_param_file_path",
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"Aggregate MCA parameter Search path",
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false, false, agg_default_path, &new_agg_path);
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id = mca_base_param_reg_string_name("mca", "base_param_file_path_force",
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"Forced Aggregate MCA parameter Search path",
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false, false, NULL, &force_agg_path);
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mca_base_param_reg_string_name("mca", "base_param_file_path_force",
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"Forced Aggregate MCA parameter Search path",
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false, false, NULL, &force_agg_path);
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if( NULL != force_agg_path ) {
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char *tmp_str = NULL;
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@ -744,7 +744,7 @@ hwloc_obj_t opal_hwloc_base_get_obj_by_type(hwloc_topology_t topo,
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unsigned int instance,
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opal_hwloc_resource_type_t rtype)
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{
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unsigned int num_objs, idx;
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unsigned int idx;
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hwloc_obj_t obj;
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/* bozo check */
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@ -761,7 +761,6 @@ hwloc_obj_t opal_hwloc_base_get_obj_by_type(hwloc_topology_t topo,
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}
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/* for everything else, we have to do some work */
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num_objs = 0;
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idx = 0;
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obj = hwloc_get_root_obj(topo);
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return df_search(topo, obj, target, cache_level, instance, rtype, &idx, NULL);
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@ -375,7 +375,7 @@ int opal_cr_init(void )
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}
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#else
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/* Silence a compiler warning */
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t = 0;
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(void)t;
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#endif
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mca_base_param_reg_string_name("opal_cr", "tmp_dir",
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@ -928,7 +928,7 @@ int opal_cr_refresh_environ(int prev_pid) {
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"opal_cr: init: C/R Debugging Enabled [%s] (refresh)\n",
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(MPIR_debug_with_checkpoint ? "True": "False"));
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#else
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val = 0; /* Silence Compiler warning */
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(void)val; /* Silence Compiler warning */
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#endif
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if( NULL != file_name ){
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@ -40,7 +40,7 @@
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*/
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static int guess_strlen(const char *fmt, va_list ap)
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{
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char *sarg, carg;
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char *sarg;
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double darg;
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float farg;
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size_t i;
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@ -58,7 +58,7 @@ static int guess_strlen(const char *fmt, va_list ap)
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++i;
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switch (fmt[i]) {
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case 'c':
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carg = va_arg(ap, int);
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(void)va_arg(ap, int);
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len += 1; /* let's suppose it's a printable char */
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break;
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case 's':
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