Merge "Fix misc-macro-parentheses warnings in adb, debuggerd, libbacktrace."

adb/adb_trace.h

@@ -41,7 +41,7 @@ enum AdbTrace {
 };
 
 #define VLOG_IS_ON(TAG) \
-    ((adb_trace_mask & (1 << TAG)) != 0)
+    ((adb_trace_mask & (1 << (TAG))) != 0)
 
 #define VLOG(TAG)         \
     if (LIKELY(!VLOG_IS_ON(TAG))) \

debuggerd/elf_utils.cpp

@@ -29,7 +29,7 @@
 
 #include "elf_utils.h"
 
-#define NOTE_ALIGN(size)  ((size + 3) & ~3)
+#define NOTE_ALIGN(size)  (((size) + 3) & ~3)
 
 template <typename HdrType, typename PhdrType, typename NhdrType>
 static bool get_build_id(

debuggerd/test/host_signal_fixup.h

@@ -57,7 +57,7 @@
 #endif
 
 #if !defined(SI_DETHREAD)
-#define SI_DETHREAD -7
+#define SI_DETHREAD (-7)
 #endif
 
 #endif

libbacktrace/GetPss.cpp

@@ -24,7 +24,7 @@
 
 // This is an extremely simplified version of libpagemap.
 
-#define _BITS(x, offset, bits) (((x) >> offset) & ((1LL << (bits)) - 1))
+#define _BITS(x, offset, bits) (((x) >> (offset)) & ((1LL << (bits)) - 1))
 
 #define PAGEMAP_PRESENT(x)     (_BITS(x, 63, 1))
 #define PAGEMAP_SWAPPED(x)     (_BITS(x, 62, 1))

libbacktrace/backtrace_test.cpp

@@ -1420,7 +1420,7 @@ TEST(libbacktrace, unwind_thread_doesnt_exist) {
 #if defined(ENABLE_PSS_TESTS)
 #include "GetPss.h"
 
-#define MAX_LEAK_BYTES 32*1024UL
+#define MAX_LEAK_BYTES (32*1024UL)
 
 void CheckForLeak(pid_t pid, pid_t tid) {
   // Do a few runs to get the PSS stable.