[GOLD] Remove addend from Local_got_entry_key

[binutils-gdb.git] / gold / options.cc

diff --git a/gold/options.cc b/gold/options.cc
index 94867b361a2479dc4bfd752f7e20d1d50dd041ec..5a55bd8ba6dee2a66bbee64ef333414021d1bcd8 100644 (file)
--- a/gold/options.cc
+++ b/gold/options.cc
@@ -1,6 +1,6 @@
 // options.c -- handle command line options for gold
 
-// Copyright (C) 2006-2020 Free Software Foundation, Inc.
+// Copyright (C) 2006-2021 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of gold.
@@ -340,6 +340,27 @@ General_options::parse_V(const char*, const char*, Command_line*)
     printf("   %s\n", *p);
 }
 
+void
+General_options::parse_Bno_symbolic(const char*, const char*,
+                                   Command_line*)
+{
+  this->bsymbolic_ = BSYMBOLIC_NONE;
+}
+
+void
+General_options::parse_Bsymbolic_functions(const char*, const char*,
+                                          Command_line*)
+{
+  this->bsymbolic_ = BSYMBOLIC_FUNCTIONS;
+}
+
+void
+General_options::parse_Bsymbolic(const char*, const char*,
+                                Command_line*)
+{
+  this->bsymbolic_ = BSYMBOLIC_ALL;
+}
+
 void
 General_options::parse_defsym(const char*, const char* arg,
                              Command_line* cmdline)
@@ -464,6 +485,14 @@ General_options::parse_plugin_opt(const char*, const char* arg,
   this->add_plugin_option(arg);
 }
 
+void
+General_options::parse_no_power10_stubs(const char*, const char*,
+                                       Command_line*)
+{
+  this->set_power10_stubs("no");
+  this->set_user_set_power10_stubs();
+}
+
 void
 General_options::parse_R(const char* option, const char* arg,
                         Command_line* cmdline)
@@ -979,7 +1008,8 @@ namespace gold
 {
 
 General_options::General_options()
-  : printed_version_(false),
+  : bsymbolic_(BSYMBOLIC_NONE),
+    printed_version_(false),
     execstack_status_(EXECSTACK_FROM_INPUT),
     icf_status_(ICF_NONE),
     static_(false),
@@ -997,7 +1027,8 @@ General_options::General_options()
     fix_v4bx_(FIX_V4BX_NONE),
     endianness_(ENDIANNESS_NOT_SET),
     discard_locals_(DISCARD_SEC_MERGE),
-    orphan_handling_enum_(ORPHAN_PLACE)
+    orphan_handling_enum_(ORPHAN_PLACE),
+    start_stop_visibility_enum_(elfcpp::STV_PROTECTED)
 {
   // Turn off option registration once construction is complete.
   gold::options::ready_to_register = false;
@@ -1169,6 +1200,40 @@ General_options::finalize()
         this->set_orphan_handling_enum(ORPHAN_ERROR);
     }
 
+  // Parse the -z start-stop-visibility argument.
+  if (this->user_set_start_stop_visibility())
+    {
+      if (strcmp(this->start_stop_visibility(), "default") == 0)
+        this->set_start_stop_visibility_enum(elfcpp::STV_DEFAULT);
+      else if (strcmp(this->start_stop_visibility(), "internal") == 0)
+        this->set_start_stop_visibility_enum(elfcpp::STV_INTERNAL);
+      else if (strcmp(this->start_stop_visibility(), "hidden") == 0)
+        this->set_start_stop_visibility_enum(elfcpp::STV_HIDDEN);
+      else if (strcmp(this->start_stop_visibility(), "protected") == 0)
+        this->set_start_stop_visibility_enum(elfcpp::STV_PROTECTED);
+    }
+
+  // Parse the --power10-stubs argument.
+  if (!this->user_set_power10_stubs())
+    {
+      // --power10-stubs without an arg is equivalent to --power10-stubs=yes
+      // but not specifying --power10-stubs at all should be equivalent to
+      // --power10-stubs=auto.  This doesn't fit into the notion of
+      // "default_value", used both as a static initializer and to provide
+      // a missing optional arg.  Fix it here.
+      this->set_power10_stubs("auto");
+      this->set_power10_stubs_enum(POWER10_STUBS_AUTO);
+    }
+  else
+    {
+      if (strcmp(this->power10_stubs(), "auto") == 0)
+       this->set_power10_stubs_enum(POWER10_STUBS_AUTO);
+      else if (strcmp(this->power10_stubs(), "no") == 0)
+       this->set_power10_stubs_enum(POWER10_STUBS_NO);
+      else if (strcmp(this->power10_stubs(), "yes") == 0)
+       this->set_power10_stubs_enum(POWER10_STUBS_YES);
+    }
+
   // -M is equivalent to "-Map -".
   if (this->print_map() && !this->user_set_Map())
     {