Avoid compilation warnings on MinGW.

gdb/ChangeLog:
2019-03-02  Eli Zaretskii  <eliz@gnu.org>

	* xml-syscall.c (xml_list_syscalls_by_group): Drop 'struct' from
	for-loop range, to avoid compiler warnings.

	* tui/tui.c (tui_enable) [__MINGW32__]: Don't declare 'cap', to
	avoid compiler warnings about unused variables.

(cherry picked from commit a6a4b2c636b29de09dea890b448f99804ef7bc18)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0586cd2..86f22c8 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,13 @@
 2019-03-02  Eli Zaretskii  <eliz@gnu.org>
 
+       * xml-syscall.c (xml_list_syscalls_by_group): Drop 'struct' from
+       for-loop range, to avoid compiler warnings.
+
+       * tui/tui.c (tui_enable) [__MINGW32__]: Don't declare 'cap', to
+       avoid compiler warnings about unused variables.
+
+2019-03-02  Eli Zaretskii  <eliz@gnu.org>
+
        * NEWS: Mention end of support for native debugging on MS-Windows
        before XP.
 

diff --git a/gdb/tui/tui.c b/gdb/tui/tui.c
index b99e8a0..4c99632 100644 (file)
--- a/gdb/tui/tui.c
+++ b/gdb/tui/tui.c
@@ -410,7 +410,9 @@ tui_enable (void)
     {
       WINDOW *w;
       SCREEN *s;
-      const char *cap;
+#ifndef __MINGW32__
+       const char *cap;
+#endif
       const char *interp;
 
       /* If the top level interpreter is not the console/tui (e.g.,

diff --git a/gdb/xml-syscall.c b/gdb/xml-syscall.c
index 6d13b0b..d144f82 100644 (file)
--- a/gdb/xml-syscall.c
+++ b/gdb/xml-syscall.c
@@ -472,7 +472,7 @@ xml_list_syscalls_by_group (struct gdbarch *gdbarch, const char *group,
   if (groupdesc == NULL)
     return false;
 
-  for (const struct syscall_desc *sysdesc : groupdesc->syscalls)
+  for (const syscall_desc *sysdesc : groupdesc->syscalls)
     syscalls->push_back (sysdesc->number);
 
   return true;