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src/hotspot/share/utilities/globalDefinitions.hpp
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rev 54883 : 8213084: Rework and enhance Print[Opto]Assembly output
Reviewed-by:
@@ -41,10 +41,30 @@
#ifndef ATTRIBUTE_ALIGNED
#define ATTRIBUTE_ALIGNED(x)
#endif
+// These are #defines to selectively turn on/off the Print(Opto)Assembly
+// capabilities. Choices should be led by a tradeoff between
+// code size and improved supportability.
+// if PRINT_ASSEMBLY then PRINT_ABSTRACT_ASSEMBLY must be true as well
+// to have a fallback in case hsdis is not available.
+#if defined(PRODUCT)
+ #define SUPPORT_ABSTRACT_ASSEMBLY
+ #define SUPPORT_ASSEMBLY
+ #undef SUPPORT_OPTO_ASSEMBLY // Can't activate. In PRODUCT, many dump methods are missing.
+ #undef SUPPORT_DATA_STRUCTS // Of limited use. In PRODUCT, many print methods are empty.
+#else
+ #define SUPPORT_ABSTRACT_ASSEMBLY
+ #define SUPPORT_ASSEMBLY
+ #define SUPPORT_OPTO_ASSEMBLY
+ #define SUPPORT_DATA_STRUCTS
+#endif
+#if defined(SUPPORT_ASSEMBLY) && !defined(SUPPORT_ABSTRACT_ASSEMBLY)
+ #define SUPPORT_ABSTRACT_ASSEMBLY
+#endif
+
// This file holds all globally used constants & types, class (forward)
// declarations and a few frequently used utility functions.
//----------------------------------------------------------------------------------------------------
// Printf-style formatters for fixed- and variable-width types as pointers and
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