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| author | Yiran Wang <yiran@google.com> | 2015-06-23 15:33:17 -0700 |
|---|---|---|
| committer | Yiran Wang <yiran@google.com> | 2015-06-29 10:56:28 -0700 |
| commit | 1d9fec7937f45dde5e04cac966a2d9a12f2fc15a (patch) | |
| tree | 3fbcd18a379a05fd6d43491a107e1f36bc61b185 /gcc-4.9/gcc/cgraphunit.c | |
| parent | f378ebf14df0952eae870c9865bab8326aa8f137 (diff) | |
| download | toolchain_gcc-1d9fec7937f45dde5e04cac966a2d9a12f2fc15a.tar.gz toolchain_gcc-1d9fec7937f45dde5e04cac966a2d9a12f2fc15a.tar.bz2 toolchain_gcc-1d9fec7937f45dde5e04cac966a2d9a12f2fc15a.zip | |
Synchronize with google/gcc-4_9 to r224707 (from r214835)
Change-Id: I3d6f06fc613c8f8b6a82143dc44b7338483aac5d
Diffstat (limited to 'gcc-4.9/gcc/cgraphunit.c')
| -rw-r--r-- | gcc-4.9/gcc/cgraphunit.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/gcc-4.9/gcc/cgraphunit.c b/gcc-4.9/gcc/cgraphunit.c index bff2833a1..6ddc7fb10 100644 --- a/gcc-4.9/gcc/cgraphunit.c +++ b/gcc-4.9/gcc/cgraphunit.c @@ -221,7 +221,6 @@ cgraph_node_set cgraph_new_nodes; static void expand_all_functions (void); static void mark_functions_to_output (void); static void expand_function (struct cgraph_node *); -static void analyze_function (struct cgraph_node *); static void handle_alias_pairs (void); FILE *cgraph_dump_file; @@ -340,7 +339,7 @@ cgraph_process_new_functions (void) gimple_register_cfg_hooks (); if (!node->analyzed) - analyze_function (node); + cgraph_analyze_function (node); push_cfun (DECL_STRUCT_FUNCTION (fndecl)); if (cgraph_state == CGRAPH_STATE_IPA_SSA && !gimple_in_ssa_p (DECL_STRUCT_FUNCTION (fndecl))) @@ -551,7 +550,7 @@ cgraph_add_new_function (tree fndecl, bool lowered) if (lowered) node->lowered = true; node->definition = true; - analyze_function (node); + cgraph_analyze_function (node); push_cfun (DECL_STRUCT_FUNCTION (fndecl)); gimple_register_cfg_hooks (); bitmap_obstack_initialize (NULL); @@ -607,8 +606,8 @@ output_asm_statements (void) } /* Analyze the function scheduled to be output. */ -static void -analyze_function (struct cgraph_node *node) +void +cgraph_analyze_function (struct cgraph_node *node) { tree decl = node->decl; location_t saved_loc = input_location; @@ -1024,7 +1023,7 @@ analyze_functions (void) } if (!cnode->analyzed) - analyze_function (cnode); + cgraph_analyze_function (cnode); for (edge = cnode->callees; edge; edge = edge->next_callee) if (edge->callee->definition) @@ -1049,7 +1048,7 @@ analyze_functions (void) if (DECL_ABSTRACT_ORIGIN (decl)) { struct cgraph_node *origin_node - = cgraph_get_node (DECL_ABSTRACT_ORIGIN (decl)); + = cgraph_get_create_node (DECL_ABSTRACT_ORIGIN (decl)); origin_node->used_as_abstract_origin = true; enqueue_node (origin_node); } @@ -1181,7 +1180,7 @@ handle_alias_pairs (void) /* We use local aliases for C++ thunks to force the tailcall to bind locally. This is a hack - to keep it working do the following (which is not strictly correct). */ - && (! TREE_CODE (target_node->decl) == FUNCTION_DECL + && (TREE_CODE (target_node->decl) != FUNCTION_DECL || ! DECL_VIRTUAL_P (target_node->decl)) && ! lookup_attribute ("weakref", DECL_ATTRIBUTES (p->decl))) { |