Mercurial > hg > truffle
diff src/share/vm/opto/c2_globals.hpp @ 6633:a5dd6e3ef9f3
6677625: Move platform specific flags from globals.hpp to globals_<arch>.hpp
Reviewed-by: kvn, dholmes, coleenp
Contributed-by: Tao Mao <tao.mao@oracle.com>
| author | twisti |
|---|---|
| date | Mon, 27 Aug 2012 15:17:17 -0700 |
| parents | 6f8f439e247d |
| children | 9d89c76b0505 |
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--- a/src/share/vm/opto/c2_globals.hpp Mon Aug 27 09:46:38 2012 -0700 +++ b/src/share/vm/opto/c2_globals.hpp Mon Aug 27 15:17:17 2012 -0700 @@ -353,27 +353,9 @@ develop(bool, StressRecompilation, false, \ "Recompile each compiled method without subsuming loads or escape analysis.") \ \ - /* controls for tier 1 compilations */ \ - \ - develop(bool, Tier1CountInvocations, true, \ - "Generate code, during tier 1, to update invocation counter") \ - \ - product(intx, Tier1Inline, false, \ - "enable inlining during tier 1") \ - \ - product(intx, Tier1MaxInlineSize, 8, \ - "maximum bytecode size of a method to be inlined, during tier 1") \ - \ - product(intx, Tier1FreqInlineSize, 35, \ - "max bytecode size of a frequent method to be inlined, tier 1") \ - \ develop(intx, ImplicitNullCheckThreshold, 3, \ "Don't do implicit null checks if NPE's in a method exceeds limit") \ \ - /* controls for loop optimization */ \ - product(intx, Tier1LoopOptsCount, 0, \ - "Set level of loop optimization for tier 1 compiles") \ - \ product(intx, LoopOptsCount, 43, \ "Set level of loop optimization for tier 1 compiles") \ \ @@ -505,6 +487,116 @@ \ product(bool, BlockLayoutRotateLoops, true, \ "Allow back branches to be fall throughs in the block layour") \ + \ + develop(bool, InlineReflectionGetCallerClass, true, \ + "inline sun.reflect.Reflection.getCallerClass(), known to be part "\ + "of base library DLL") \ + \ + develop(bool, InlineObjectCopy, true, \ + "inline Object.clone and Arrays.copyOf[Range] intrinsics") \ + \ + develop(bool, SpecialStringCompareTo, true, \ + "special version of string compareTo") \ + \ + develop(bool, SpecialStringIndexOf, true, \ + "special version of string indexOf") \ + \ + develop(bool, SpecialStringEquals, true, \ + "special version of string equals") \ + \ + develop(bool, SpecialArraysEquals, true, \ + "special version of Arrays.equals(char[],char[])") \ + \ + develop(bool, BailoutToInterpreterForThrows, false, \ + "Compiled methods which throws/catches exceptions will be " \ + "deopt and intp.") \ + \ + develop(bool, ConvertCmpD2CmpF, true, \ + "Convert cmpD to cmpF when one input is constant in float range") \ + \ + develop(bool, ConvertFloat2IntClipping, true, \ + "Convert float2int clipping idiom to integer clipping") \ + \ + develop(bool, Use24BitFPMode, true, \ + "Set 24-bit FPU mode on a per-compile basis ") \ + \ + develop(bool, Use24BitFP, true, \ + "use FP instructions that produce 24-bit precise results") \ + \ + develop(bool, MonomorphicArrayCheck, true, \ + "Uncommon-trap array store checks that require full type check") \ + \ + notproduct(bool, TracePhaseCCP, false, \ + "Print progress during Conditional Constant Propagation") \ + \ + develop(bool, PrintDominators, false, \ + "Print out dominator trees for GVN") \ + \ + notproduct(bool, TraceSpilling, false, \ + "Trace spilling") \ + \ + notproduct(bool, TraceTypeProfile, false, \ + "Trace type profile") \ + \ + develop(bool, PoisonOSREntry, true, \ + "Detect abnormal calls to OSR code") \ + \ + product(bool, UseCondCardMark, false, \ + "Check for already marked card before updating card table") \ + \ + develop(bool, SoftMatchFailure, trueInProduct, \ + "If the DFA fails to match a node, print a message and bail out") \ + \ + develop(bool, InlineAccessors, true, \ + "inline accessor methods (get/set)") \ + \ + product(intx, TypeProfileMajorReceiverPercent, 90, \ + "% of major receiver type to all profiled receivers") \ + \ + notproduct(bool, TimeCompiler2, false, \ + "detailed time the compiler (requires +TimeCompiler)") \ + \ + diagnostic(bool, PrintIntrinsics, false, \ + "prints attempted and successful inlining of intrinsics") \ + \ + diagnostic(ccstrlist, DisableIntrinsic, "", \ + "do not expand intrinsics whose (internal) names appear here") \ + \ + develop(bool, StressReflectiveCode, false, \ + "Use inexact types at allocations, etc., to test reflection") \ + \ + diagnostic(bool, DebugInlinedCalls, true, \ + "If false, restricts profiled locations to the root method only") \ + \ + notproduct(bool, VerifyLoopOptimizations, false, \ + "verify major loop optimizations") \ + \ + diagnostic(bool, ProfileDynamicTypes, true, \ + "do extra type profiling and use it more aggressively") \ + \ + develop(bool, TraceIterativeGVN, false, \ + "Print progress during Iterative Global Value Numbering") \ + \ + develop(bool, VerifyIterativeGVN, false, \ + "Verify Def-Use modifications during sparse Iterative Global " \ + "Value Numbering") \ + \ + notproduct(bool, TraceCISCSpill, false, \ + "Trace allocators use of cisc spillable instructions") \ + \ + product(bool, SplitIfBlocks, true, \ + "Clone compares and control flow through merge points to fold " \ + "some branches") \ + \ + develop(intx, FreqCountInvocations, 1, \ + "Scaling factor for branch frequencies (deprecated)") \ + \ + product(intx, AliasLevel, 3, \ + "0 for no aliasing, 1 for oop/field/static/array split, " \ + "2 for class split, 3 for unique instances") \ + \ + develop(bool, VerifyAliases, false, \ + "perform extra checks on the results of alias analysis") \ C2_FLAGS(DECLARE_DEVELOPER_FLAG, DECLARE_PD_DEVELOPER_FLAG, DECLARE_PRODUCT_FLAG, DECLARE_PD_PRODUCT_FLAG, DECLARE_DIAGNOSTIC_FLAG, DECLARE_EXPERIMENTAL_FLAG, DECLARE_NOTPRODUCT_FLAG)