ART: Replace COMPILE_ASSERT with static_assert (runtime)
Replace all occurrences of COMPILE_ASSERT in the runtime tree.
Change-Id: I01e420899c760094fb342cc6cb9e692dd670a0b2
diff --git a/runtime/base/allocator.h b/runtime/base/allocator.h
index 3ca9ebb..30f7f12 100644
--- a/runtime/base/allocator.h
+++ b/runtime/base/allocator.h
@@ -119,7 +119,7 @@
// Used internally by STL data structures.
TrackingAllocatorImpl() throw() {
- COMPILE_ASSERT(kTag < kAllocatorTagCount, must_be_less_than_count);
+ static_assert(kTag < kAllocatorTagCount, "kTag must be less than kAllocatorTagCount");
}
// Enables an allocator for objects of one type to allocate storage for objects of another type.
diff --git a/runtime/base/bit_vector.cc b/runtime/base/bit_vector.cc
index 63e9355..4390180 100644
--- a/runtime/base/bit_vector.cc
+++ b/runtime/base/bit_vector.cc
@@ -41,8 +41,8 @@
storage_size_(storage_size),
allocator_(allocator),
expandable_(expandable) {
- COMPILE_ASSERT(sizeof(*storage_) == kWordBytes, check_word_bytes);
- COMPILE_ASSERT(sizeof(*storage_) * 8u == kWordBits, check_word_bits);
+ static_assert(sizeof(*storage_) == kWordBytes, "word bytes");
+ static_assert(sizeof(*storage_) * 8u == kWordBits, "word bits");
if (storage_ == nullptr) {
storage_size_ = BitsToWords(start_bits);
storage_ = static_cast<uint32_t*>(allocator_->Alloc(storage_size_ * kWordBytes));
diff --git a/runtime/base/casts.h b/runtime/base/casts.h
index 138c2fd..c7e39a2 100644
--- a/runtime/base/casts.h
+++ b/runtime/base/casts.h
@@ -77,7 +77,7 @@
inline Dest bit_cast(const Source& source) {
// Compile time assertion: sizeof(Dest) == sizeof(Source)
// A compile error here means your Dest and Source have different sizes.
- COMPILE_ASSERT(sizeof(Dest) == sizeof(Source), verify_sizes_are_equal);
+ static_assert(sizeof(Dest) == sizeof(Source), "sizes should be equal");
Dest dest;
memcpy(&dest, &source, sizeof(dest));
return dest;
diff --git a/runtime/base/logging.cc b/runtime/base/logging.cc
index 46c3538..d3a2655 100644
--- a/runtime/base/logging.cc
+++ b/runtime/base/logging.cc
@@ -213,8 +213,8 @@
ANDROID_LOG_VERBOSE, ANDROID_LOG_DEBUG, ANDROID_LOG_INFO, ANDROID_LOG_WARN,
ANDROID_LOG_ERROR, ANDROID_LOG_FATAL, ANDROID_LOG_FATAL
};
-COMPILE_ASSERT(arraysize(kLogSeverityToAndroidLogPriority) == INTERNAL_FATAL + 1,
- mismatch_in_size_of_kLogSeverityToAndroidLogPriority_and_values_in_LogSeverity);
+static_assert(arraysize(kLogSeverityToAndroidLogPriority) == INTERNAL_FATAL + 1,
+ "Mismatch in size of kLogSeverityToAndroidLogPriority and values in LogSeverity");
#endif
void LogMessage::LogLine(const char* file, unsigned int line, LogSeverity log_severity,
diff --git a/runtime/base/mutex.h b/runtime/base/mutex.h
index 628231a..d589eb6 100644
--- a/runtime/base/mutex.h
+++ b/runtime/base/mutex.h
@@ -435,7 +435,7 @@
DISALLOW_COPY_AND_ASSIGN(MutexLock);
};
// Catch bug where variable name is omitted. "MutexLock (lock);" instead of "MutexLock mu(lock)".
-#define MutexLock(x) COMPILE_ASSERT(0, mutex_lock_declaration_missing_variable_name)
+#define MutexLock(x) static_assert(0, "MutexLock declaration missing variable name")
// Scoped locker/unlocker for a ReaderWriterMutex that acquires read access to mu upon
// construction and releases it upon destruction.
@@ -457,7 +457,7 @@
};
// Catch bug where variable name is omitted. "ReaderMutexLock (lock);" instead of
// "ReaderMutexLock mu(lock)".
-#define ReaderMutexLock(x) COMPILE_ASSERT(0, reader_mutex_lock_declaration_missing_variable_name)
+#define ReaderMutexLock(x) static_assert(0, "ReaderMutexLock declaration missing variable name")
// Scoped locker/unlocker for a ReaderWriterMutex that acquires write access to mu upon
// construction and releases it upon destruction.
@@ -479,7 +479,7 @@
};
// Catch bug where variable name is omitted. "WriterMutexLock (lock);" instead of
// "WriterMutexLock mu(lock)".
-#define WriterMutexLock(x) COMPILE_ASSERT(0, writer_mutex_lock_declaration_missing_variable_name)
+#define WriterMutexLock(x) static_assert(0, "WriterMutexLock declaration missing variable name")
// Global mutexes corresponding to the levels above.
class Locks {