ART: Clean up utils.h
Remove functionality provided by libbase. Move some single-use
functions to their respective users.
Test: m test-art-host
Change-Id: I75594035fa975200d638cc29bb9f31bc6e6cb29f
diff --git a/compiler/optimizing/code_generator_utils.h b/compiler/optimizing/code_generator_utils.h
index 7efed8c..a6b41c0 100644
--- a/compiler/optimizing/code_generator_utils.h
+++ b/compiler/optimizing/code_generator_utils.h
@@ -18,6 +18,8 @@
#define ART_COMPILER_OPTIMIZING_CODE_GENERATOR_UTILS_H_
#include <cstdint>
+#include <cstdlib>
+#include <limits>
namespace art {
@@ -32,6 +34,12 @@
// that it has been previously visited by the InstructionCodeGenerator.
bool IsBooleanValueOrMaterializedCondition(HInstruction* cond_input);
+template <typename T> T AbsOrMin(T value) {
+ return (value == std::numeric_limits<T>::min())
+ ? value
+ : std::abs(value);
+}
+
} // namespace art
#endif // ART_COMPILER_OPTIMIZING_CODE_GENERATOR_UTILS_H_