commit d00ecb64892dcb03c5ae93a654da669b96753b01
author Alexey Samsonov <samsonov@google.com> Thu Jun 28 13:12:07 2012 +0000
committer Alexey Samsonov <samsonov@google.com> Thu Jun 28 13:12:07 2012 +0000
tree 1a1467a340bbdb46d32e7400ddc1455d0dc6c220
parent 37dd1d78906228d412caf05102106773dfa7222f

[ASan] silence various warnings in cmake build of asan unit tests

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159347 91177308-0d34-0410-b5e6-96231b3b80d8

lib/asan/tests/CMakeLists.txt

diff --git a/lib/asan/tests/CMakeLists.txt b/lib/asan/tests/CMakeLists.txt
index fdc3d82..69dd54c 100644
--- a/lib/asan/tests/CMakeLists.txt
+++ b/lib/asan/tests/CMakeLists.txt
@@ -14,8 +14,9 @@
 include_directories(..)
 include_directories(../..)
 
-set(ASAN_UNITTEST_COMMON_CFLAGS 
+set(ASAN_UNITTEST_COMMON_CFLAGS
   -Wall
+  -Wno-format
   -fvisibility=hidden
 )
 
@@ -101,7 +102,7 @@
 
   add_asan_compile_cxx_command(asan_globals_test.cc)
   add_asan_compile_cxx_command(asan_test.cc)
-  set(ASAN_INSTRUMENTED_TESTS 
+  set(ASAN_INSTRUMENTED_TESTS
     asan_globals_test.cc.asan.o
     asan_test.cc.asan.o
   )

lib/asan/tests/asan_noinst_test.cc

diff --git a/lib/asan/tests/asan_noinst_test.cc b/lib/asan/tests/asan_noinst_test.cc
index f43f99c..4aef960 100644
--- a/lib/asan/tests/asan_noinst_test.cc
+++ b/lib/asan/tests/asan_noinst_test.cc
@@ -329,7 +329,7 @@
 }
 
 TEST(AddressSanitizerInterface, GetEstimatedAllocatedSize) {
-  EXPECT_EQ(1, __asan_get_estimated_allocated_size(0));
+  EXPECT_EQ(1U, __asan_get_estimated_allocated_size(0));
   const size_t sizes[] = { 1, 30, 1<<30 };
   for (size_t i = 0; i < 3; i++) {
     EXPECT_EQ(sizes[i], __asan_get_estimated_allocated_size(sizes[i]));
@@ -362,7 +362,7 @@
 
   // NULL is not owned, but is a valid argument for __asan_get_allocated_size().
   EXPECT_EQ(false, __asan_get_ownership(NULL));
-  EXPECT_EQ(0, __asan_get_allocated_size(NULL));
+  EXPECT_EQ(0U, __asan_get_allocated_size(NULL));
 
   // When memory is freed, it's not owned, and call to GetAllocatedSize
   // is forbidden.
@@ -687,3 +687,9 @@
   for (size_t i = 0, n = pointers.size(); i < n; i++)
     free(pointers[i]);
 }
+
+int main(int argc, char **argv) {
+  testing::GTEST_FLAG(death_test_style) = "threadsafe";
+  testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}

lib/interception/CMakeLists.txt

diff --git a/lib/interception/CMakeLists.txt b/lib/interception/CMakeLists.txt
index c0dd0db..033b05f 100644
--- a/lib/interception/CMakeLists.txt
+++ b/lib/interception/CMakeLists.txt
@@ -14,6 +14,9 @@
 endif ()
 
 set(INTERCEPTION_CFLAGS "-fPIC -fno-exceptions -funwind-tables -fvisibility=hidden")
+if (SUPPORTS_NO_VARIADIC_MACROS_FLAG)
+  set(INTERCEPTION_CFLAGS "${INTERCEPTION_CFLAGS} -Wno-variadic-macros")
+endif ()
 
 set(INTERCEPTION_COMMON_DEFINITIONS
 	INTERCEPTION_HAS_EXCEPTIONS=1)