[binutils-gdb] gdb: Don't print a newline in language la_print_typedef methods

[binutils-gdb] gdb: Don't print a newline in language la_print_typedef methods

[Andrew Burgess]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e170989694aecb458d1bbb6a1db6bb712ced707d

commit e170989694aecb458d1bbb6a1db6bb712ced707d
Author: Andrew Burgess <andrew.burgess@embecosm.com>
Date:   Tue Sep 24 23:01:14 2019 +0100

    gdb: Don't print a newline in language la_print_typedef methods
    
    When calling the language la_print_typedef method, don't include a
    newline at the end, instead print the newline from the users of
    la_print_typedef.
    
    This change will be useful in a later commit when the output from
    la_print_typedef will be placed into an MI output field, in which case
    the trailing newline is not required.
    
    There should be no user visible changes after this commit.
    
    gdb/ChangeLog:
    
    	* ada-typeprint.c (ada_print_typedef): Don't print newline at the
    	end.
    	* c-typeprint.c (c_print_typedef): Likewise.
    	* f-typeprint.c (f_print_typedef): Likewise.
    	* m2-typeprint.c (m2_print_typedef): Likewise.
    	* p-typeprint.c (pascal_print_typedef): Likewise.
    	* rust-lang.c (rust_print_typedef): Likewise.
    	* symtab.c (print_symbol_info): Print a newline after calling
    	typedef_print.
    
    Change-Id: I6e697ea1ec0eadaa31aefaea959b2055188d680d

Diff:
---
 gdb/ChangeLog       | 12 ++++++++++++
 gdb/ada-typeprint.c |  1 -
 gdb/c-typeprint.c   |  2 +-
 gdb/f-typeprint.c   |  1 -
 gdb/m2-typeprint.c  |  2 +-
 gdb/p-typeprint.c   |  2 +-
 gdb/rust-lang.c     |  2 +-
 gdb/symtab.c        |  6 ++----
 8 files changed, 18 insertions(+), 10 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 2bd6726..381147b 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,17 @@
 2019-10-31  Andrew Burgess  <andrew.burgess@embecosm.com>
 
+	* ada-typeprint.c (ada_print_typedef): Don't print newline at the
+	end.
+	* c-typeprint.c (c_print_typedef): Likewise.
+	* f-typeprint.c (f_print_typedef): Likewise.
+	* m2-typeprint.c (m2_print_typedef): Likewise.
+	* p-typeprint.c (pascal_print_typedef): Likewise.
+	* rust-lang.c (rust_print_typedef): Likewise.
+	* symtab.c (print_symbol_info): Print a newline after calling
+	typedef_print.
+
+2019-10-31  Andrew Burgess  <andrew.burgess@embecosm.com>
+
 	* symtab.c (info_module_cmdlist): New variable.
 	(info_module_command): New function.
 	(search_module_symbols): New function.
diff --git a/gdb/ada-typeprint.c b/gdb/ada-typeprint.c
index be37925..f89dd23 100644
--- a/gdb/ada-typeprint.c
+++ b/gdb/ada-typeprint.c
@@ -945,5 +945,4 @@ ada_print_typedef (struct type *type, struct symbol *new_symbol,
 {
   type = ada_check_typedef (type);
   ada_print_type (type, "", stream, 0, 0, &type_print_raw_options);
-  fprintf_filtered (stream, "\n");
 }
diff --git a/gdb/c-typeprint.c b/gdb/c-typeprint.c
index 1a37c4e..e0f1714 100644
--- a/gdb/c-typeprint.c
+++ b/gdb/c-typeprint.c
@@ -211,7 +211,7 @@ c_print_typedef (struct type *type,
 		 SYMBOL_LINKAGE_NAME (new_symbol)) != 0
       || TYPE_CODE (SYMBOL_TYPE (new_symbol)) == TYPE_CODE_TYPEDEF)
     fprintf_filtered (stream, " %s", SYMBOL_PRINT_NAME (new_symbol));
-  fprintf_filtered (stream, ";\n");
+  fprintf_filtered (stream, ";");
 }
 
 /* If TYPE is a derived type, then print out derivation information.
diff --git a/gdb/f-typeprint.c b/gdb/f-typeprint.c
index 0093aeb..027bcdd 100644
--- a/gdb/f-typeprint.c
+++ b/gdb/f-typeprint.c
@@ -54,7 +54,6 @@ f_print_typedef (struct type *type, struct symbol *new_symbol,
 {
   type = check_typedef (type);
   f_print_type (type, "", stream, 0, 0, &type_print_raw_options);
-  fprintf_filtered (stream, "\n");
 }
 
 /* LEVEL is the depth to indent lines by.  */
diff --git a/gdb/m2-typeprint.c b/gdb/m2-typeprint.c
index 3c1a8d2..e81a9e5 100644
--- a/gdb/m2-typeprint.c
+++ b/gdb/m2-typeprint.c
@@ -170,7 +170,7 @@ m2_print_typedef (struct type *type, struct symbol *new_symbol,
   else
     fprintf_filtered (stream, "<builtin> = ");
   type_print (type, "", stream, 0);
-  fprintf_filtered (stream, ";\n");
+  fprintf_filtered (stream, ";");
 }
 
 /* m2_type_name - if a, type, has a name then print it.  */
diff --git a/gdb/p-typeprint.c b/gdb/p-typeprint.c
index fadc44e..da30d4a 100644
--- a/gdb/p-typeprint.c
+++ b/gdb/p-typeprint.c
@@ -101,7 +101,7 @@ pascal_print_typedef (struct type *type, struct symbol *new_symbol,
   fprintf_filtered (stream, "type ");
   fprintf_filtered (stream, "%s = ", SYMBOL_PRINT_NAME (new_symbol));
   type_print (type, "", stream, 0);
-  fprintf_filtered (stream, ";\n");
+  fprintf_filtered (stream, ";");
 }
 
 /* If TYPE is a derived type, then print out derivation information.
diff --git a/gdb/rust-lang.c b/gdb/rust-lang.c
index cef0a9c..838d901 100644
--- a/gdb/rust-lang.c
+++ b/gdb/rust-lang.c
@@ -831,7 +831,7 @@ rust_print_typedef (struct type *type,
   type = check_typedef (type);
   fprintf_filtered (stream, "type %s = ", SYMBOL_PRINT_NAME (new_symbol));
   type_print (type, "", stream, 0);
-  fprintf_filtered (stream, ";\n");
+  fprintf_filtered (stream, ";");
 }
 
 /* la_print_type implementation for Rust.  */
diff --git a/gdb/symtab.c b/gdb/symtab.c
index 72a54ec..2c934b9 100644
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -4774,10 +4774,8 @@ print_symbol_info (enum search_domain kind,
       if (TYPE_CODE (SYMBOL_TYPE (sym)) == TYPE_CODE_TYPEDEF)
 	typedef_print (SYMBOL_TYPE (sym), sym, gdb_stdout);
       else
-	{
-	  type_print (SYMBOL_TYPE (sym), "", gdb_stdout, -1);
-	  printf_filtered ("\n");
-	}
+	type_print (SYMBOL_TYPE (sym), "", gdb_stdout, -1);
+      printf_filtered ("\n");
     }
   /* variable, func, or typedef-that-is-c++-class.  */
   else if (kind < TYPES_DOMAIN