commit 34d8bd37d9bc95291b20e67942c1f6f59bc4dc53
author Gowtham Suresh Kumar <gowtham.sureshkumar@arm.com> Wed Jul 26 17:18:55 2023 +0100
committer Gowtham Suresh Kumar <gowtham.sureshkumar@arm.com> Thu Jul 27 00:03:21 2023 +0100
tree 9d9d975a7b7d3bc8933ec616e9b6754de161b0a1
parent 1e3af2485fbaa745938a6cb5392234431a53f1aa

Fix warnings from clang-16

Running clang-16 on mbedtls reports warnings of type "-Wstrict-prototypes".
This patch fixes these warnings by adding void to functions with no
arguments. The generate_test_code.py is modified to insert void into test
functions with no arguments in *.function files.

Signed-off-by: Gowtham Suresh Kumar <gowtham.sureshkumar@arm.com>

tests/scripts/test_generate_test_code.py

diff --git a/tests/scripts/test_generate_test_code.py b/tests/scripts/test_generate_test_code.py
index fe748ae..b32d184 100755
--- a/tests/scripts/test_generate_test_code.py
+++ b/tests/scripts/test_generate_test_code.py
@@ -647,7 +647,7 @@
         self.assertEqual(arg, [])
         expected = '''#line 1 "test_suite_ut.function"
 
-void test_func()
+void test_func(void)
 {
     ba ba black sheep
     have you any wool
@@ -690,7 +690,7 @@
 
         expected = '''#line 1 "test_suite_ut.function"
 
-void test_func()
+void test_func(void)
 {
     ba ba black sheep
     have you any wool
@@ -750,7 +750,7 @@
 void
 
 
-test_func()
+test_func(void)
 {
     ba ba black sheep
     have you any wool
@@ -803,7 +803,7 @@
 
 
 
-void test_func()
+void test_func(void)
 {
     ba ba black sheep
     have you any wool
@@ -1139,7 +1139,7 @@
 #if defined(MBEDTLS_ENTROPY_NV_SEED)
 #if defined(MBEDTLS_FS_IO)
 #line 13 "test_suite_ut.function"
-void test_func1()
+void test_func1(void)
 {
 exit:
     ;
@@ -1156,7 +1156,7 @@
 #if defined(MBEDTLS_ENTROPY_NV_SEED)
 #if defined(MBEDTLS_FS_IO)
 #line 19 "test_suite_ut.function"
-void test_func2()
+void test_func2(void)
 {
 exit:
     ;