From: Tom de Vries <tdevries@suse.de>
Date: Wed, 24 Jul 2019 17:01:59 +0000 (+0200)
Subject: [gdb/testsuite] Fix implicit declaration of printf in gdb.objc/*.m
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b3b965fb91e1671da5b7d42349fa0d78e80c29f4;p=binutils-gdb.git

[gdb/testsuite] Fix implicit declaration of printf in gdb.objc/*.m

When running gdb.objc/objcdecode.exp we get:
...
objcdecode.m: In function '-[Decode multipleDef]':
objcdecode.m:14:3: warning: incompatible implicit declaration of built-in \
  function 'printf'
   printf("method multipleDef\n");
   ^~~~~~
objcdecode.m:14:3: note: include '<stdio.h>' or provide a declaration of \
  'printf'
...

Fix this in the three gdb.objc/*.m test-cases by including stdio.h.

Tested on x86_64-linux.

gdb/testsuite/ChangeLog:

2019-07-24  Tom de Vries  <tdevries@suse.de>

	PR testsuite/24807
	* gdb.objc/basicclass.m: Include stdio.h.
	* gdb.objc/nondebug.m: Same.
	* gdb.objc/objcdecode.m: Same.
---

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index dde5e9cb4df..62701ed7173 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2019-07-24  Tom de Vries  <tdevries@suse.de>
+
+	PR testsuite/24807
+	* gdb.objc/basicclass.m: Include stdio.h.
+	* gdb.objc/nondebug.m: Same.
+	* gdb.objc/objcdecode.m: Same.
+
 2019-07-24  Tom de Vries  <tdevries@suse.de>
 
 	PR testsuite/24612
diff --git a/gdb/testsuite/gdb.objc/basicclass.m b/gdb/testsuite/gdb.objc/basicclass.m
index 0de12db25a1..d9b3f23954c 100644
--- a/gdb/testsuite/gdb.objc/basicclass.m
+++ b/gdb/testsuite/gdb.objc/basicclass.m
@@ -1,3 +1,4 @@
+#include <stdio.h>
 #include <objc/Object.h>
 
 @interface BasicClass: Object
diff --git a/gdb/testsuite/gdb.objc/nondebug.m b/gdb/testsuite/gdb.objc/nondebug.m
index dcbdde936c7..352a71c30e3 100644
--- a/gdb/testsuite/gdb.objc/nondebug.m
+++ b/gdb/testsuite/gdb.objc/nondebug.m
@@ -1,3 +1,4 @@
+#include <stdio.h>
 #include <objc/Object.h>
 
 @interface NonDebug: Object
diff --git a/gdb/testsuite/gdb.objc/objcdecode.m b/gdb/testsuite/gdb.objc/objcdecode.m
index 5e99618d115..a061661ed93 100644
--- a/gdb/testsuite/gdb.objc/objcdecode.m
+++ b/gdb/testsuite/gdb.objc/objcdecode.m
@@ -1,3 +1,4 @@
+#include <stdio.h>
 #include <objc/Object.h>
 
 @interface Decode: Object