[binutils-gdb] gdb: small cleanup in breakpoint.c's includes

[binutils-gdb] gdb: small cleanup in breakpoint.c's includes

[Simon Marchi]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=073bbbb058e36c60e5d30a4a25b48307429b7128

commit 073bbbb058e36c60e5d30a4a25b48307429b7128
Author: Simon Marchi <simon.marchi@polymtl.ca>
Date:   Sat Oct 12 23:46:15 2019 -0400

    gdb: small cleanup in breakpoint.c's includes
    
    In an attempt to reduce the number of files re-build when some headers
    are touched, I ran include-what-you-use with breakpoint.c as a guinea
    pig.  It revealed a few files that were unnecessary to include, which
    this patch removes.
    
    breakpoint.c uses tilde_expand from readline, hence the necessity to
    include tilde.h.  AFAIK, it's fine to include just that, and not the
    whole readline headers.
    
    include-what-you-use also reported many header files that should be
    included but aren't, I suppose that breakpoint.c currently includes them
    indirectly.  For now I'll pretend I didn't see that :).
    
    gdb/ChangeLog:
    
    	* breakpoint.c: Remove some includes: continuations.h, skip.h,
    	mi/mi-main.h, readline/readline.h, readline/history.h.  Add
    	include: readline/tilde.h.
    
    -#include "skip.h"
     #include "ax-gdb.h"
     #include "dummy-frame.h"
     #include "interps.h"
    @@ -69,11 +67,9 @@
     #include "thread-fsm.h"
     #include "tid-parse.h"
     #include "cli/cli-style.h"
    -#include "mi/mi-main.h"
    
     /* readline include files */
    -#include "readline/readline.h"
    -#include "readline/history.h"
    +#include "readline/tilde.h"
    
     /* readline defines this.  */
     #undef savestring
    
    Change-Id: I88bfe9071f2f973fd84caaf04b95c33a4dfb33de

Diff:
---
 gdb/ChangeLog    | 6 ++++++
 gdb/breakpoint.c | 6 +-----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e6e1489..381bdc4 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2019-10-12  Simon Marchi  <simon.marchi@polymtl.ca>
+
+	* breakpoint.c: Remove some includes: continuations.h, skip.h,
+	mi/mi-main.h, readline/readline.h, readline/history.h.  Add
+	include: readline/tilde.h.
+
 2019-10-12  Christian Biesinger  <cbiesinger@google.com>
 
 	* remote.c (remote_target::get_trace_status): Remove declaration of
diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
index 0a70516..31f4005 100644
--- a/gdb/breakpoint.c
+++ b/gdb/breakpoint.c
@@ -59,9 +59,7 @@
 #include "gdb_regex.h"
 #include "probe.h"
 #include "cli/cli-utils.h"
-#include "continuations.h"
 #include "stack.h"
-#include "skip.h"
 #include "ax-gdb.h"
 #include "dummy-frame.h"
 #include "interps.h"
@@ -69,11 +67,9 @@
 #include "thread-fsm.h"
 #include "tid-parse.h"
 #include "cli/cli-style.h"
-#include "mi/mi-main.h"
 
 /* readline include files */
-#include "readline/readline.h"
-#include "readline/history.h"
+#include "readline/tilde.h"
 
 /* readline defines this.  */
 #undef savestring