From: Tom Tromey <tom@tromey.com>
Date: Sat, 8 Feb 2020 20:40:54 +0000 (-0700)
Subject: Move dwarf_always_disassemble to dwarf2/loc.c
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=009b64fc98a3bad39d19bbdca83a223dce3d87d4;p=binutils-gdb.git

Move dwarf_always_disassemble to dwarf2/loc.c

dwarf_always_disassemble is only used in dwarf2/loc.c, so move the
definition and the command infrastructure to that file.

2020-02-08  Tom Tromey  <tom@tromey.com>

	* dwarf2/read.c (dwarf_always_disassemble)
	(show_dwarf_always_disassemble): Move to loc.c.
	(_initialize_dwarf2_read): Move "always-disassemble" registration
	to loc.c.
	* dwarf2/read.h (dwarf_always_disassemble): Don't declare.
	* dwarf2/loc.c (dwarf_always_disassemble): Move from read.c.  Now
	static.
	(show_dwarf_always_disassemble): Move from read.c.
	(_initialize_dwarf2loc): Move always-disassemble from read.c.

Change-Id: I33fb88112e98e583c3f4919d20e4d100f2ea0124
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 5f51d56960d..07481add73c 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,15 @@
+2020-02-08  Tom Tromey  <tom@tromey.com>
+
+	* dwarf2/read.c (dwarf_always_disassemble)
+	(show_dwarf_always_disassemble): Move to loc.c.
+	(_initialize_dwarf2_read): Move "always-disassemble" registration
+	to loc.c.
+	* dwarf2/read.h (dwarf_always_disassemble): Don't declare.
+	* dwarf2/loc.c (dwarf_always_disassemble): Move from read.c.  Now
+	static.
+	(show_dwarf_always_disassemble): Move from read.c.
+	(_initialize_dwarf2loc): Move always-disassemble from read.c.
+
 2020-02-08  Tom Tromey  <tom@tromey.com>
 
 	* dwarf2/read.c (~dwarf2_per_objfile): Update.
diff --git a/gdb/dwarf2/loc.c b/gdb/dwarf2/loc.c
index 03333602820..e337a02d473 100644
--- a/gdb/dwarf2/loc.c
+++ b/gdb/dwarf2/loc.c
@@ -4177,6 +4177,18 @@ disassemble_dwarf_expression (struct ui_file *stream,
   return data;
 }
 
+static bool dwarf_always_disassemble;
+
+static void
+show_dwarf_always_disassemble (struct ui_file *file, int from_tty,
+			       struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file,
+		    _("Whether to always disassemble "
+		      "DWARF expressions is %s.\n"),
+		    value);
+}
+
 /* Describe a single location, which may in turn consist of multiple
    pieces.  */
 
@@ -4570,4 +4582,16 @@ _initialize_dwarf2loc ()
 			     NULL,
 			     show_entry_values_debug,
 			     &setdebuglist, &showdebuglist);
+
+  add_setshow_boolean_cmd ("always-disassemble", class_obscure,
+			   &dwarf_always_disassemble, _("\
+Set whether `info address' always disassembles DWARF expressions."), _("\
+Show whether `info address' always disassembles DWARF expressions."), _("\
+When enabled, DWARF expressions are always printed in an assembly-like\n\
+syntax.  When disabled, expressions will be printed in a more\n\
+conversational style, when possible."),
+			   NULL,
+			   show_dwarf_always_disassemble,
+			   &set_dwarf_cmdlist,
+			   &show_dwarf_cmdlist);
 }
diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
index 6e893ba9fec..9cda828b198 100644
--- a/gdb/dwarf2/read.c
+++ b/gdb/dwarf2/read.c
@@ -25345,18 +25345,6 @@ show_dwarf_cmd (const char *args, int from_tty)
   cmd_show_list (show_dwarf_cmdlist, from_tty, "");
 }
 
-bool dwarf_always_disassemble;
-
-static void
-show_dwarf_always_disassemble (struct ui_file *file, int from_tty,
-			       struct cmd_list_element *c, const char *value)
-{
-  fprintf_filtered (file,
-		    _("Whether to always disassemble "
-		      "DWARF expressions is %s.\n"),
-		    value);
-}
-
 static void
 show_check_physname (struct ui_file *file, int from_tty,
 		     struct cmd_list_element *c, const char *value)
@@ -25394,18 +25382,6 @@ caching, which can slow down startup."),
 			    &set_dwarf_cmdlist,
 			    &show_dwarf_cmdlist);
 
-  add_setshow_boolean_cmd ("always-disassemble", class_obscure,
-			   &dwarf_always_disassemble, _("\
-Set whether `info address' always disassembles DWARF expressions."), _("\
-Show whether `info address' always disassembles DWARF expressions."), _("\
-When enabled, DWARF expressions are always printed in an assembly-like\n\
-syntax.  When disabled, expressions will be printed in a more\n\
-conversational style, when possible."),
-			   NULL,
-			   show_dwarf_always_disassemble,
-			   &set_dwarf_cmdlist,
-			   &show_dwarf_cmdlist);
-
   add_setshow_zuinteger_cmd ("dwarf-read", no_class, &dwarf_read_debug, _("\
 Set debugging of the DWARF reader."), _("\
 Show debugging of the DWARF reader."), _("\
diff --git a/gdb/dwarf2/read.h b/gdb/dwarf2/read.h
index 138a929011a..fdaafbbafab 100644
--- a/gdb/dwarf2/read.h
+++ b/gdb/dwarf2/read.h
@@ -33,8 +33,6 @@
 extern struct cmd_list_element *set_dwarf_cmdlist;
 extern struct cmd_list_element *show_dwarf_cmdlist;
 
-extern bool dwarf_always_disassemble;
-
 struct tu_stats
 {
   int nr_uniq_abbrev_tables;