Mercurial > hg > graal-jvmci-8
comparison src/share/vm/c1x/c1x_TargetMethod.hpp @ 1433:efba53f86c4f
various fixes and enhancements
* correct refmap->oopmap conversion (register numbering, stack slot numbering)
* fixes for inlining (correct scoping in exception handler lookup, NPE in scope conversion)
* support for "jump to runtime stub" (patching code needs to be aware of jmp instruction)
* provide more information about methods (to allow inlining: has_balanced_monitors, etc.)
* fixes to signature type lookup
* isSubTypeOf: correct handling of array classes
* RiType: componentType/arrayOf
* prologue: inline cache check, icmiss stub
* klass state check (resolved but not initialized) in newinstance
* card table write barriers
* c1x classes are optional (to allow running c1 without them)
* correct for stored frame pointer in calling conventions (methods with arguments on stack)
* getType(Class<?>) for some basic types, used for optimizations and folding
* RiMethod/RiType: throw exception instead of silent failure on unsupported operations
* RiType: resolved/unresolved array type support
* refactoring: new on-demand template generation mechanism
* optimizations: template specialization for no_null_check, given length, etc.
author | Lukas Stadler <lukas.stadler@oracle.com> |
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date | Thu, 16 Sep 2010 19:42:20 -0700 |
parents | abc670a709dc |
children | 72cfb36c6bb2 |
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1432:b61a43cd1255 | 1433:efba53f86c4f |
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39 boolean_field(HotSpotTypeResolved, isInitialized) \ | 39 boolean_field(HotSpotTypeResolved, isInitialized) \ |
40 boolean_field(HotSpotTypeResolved, isArrayClass) \ | 40 boolean_field(HotSpotTypeResolved, isArrayClass) \ |
41 boolean_field(HotSpotTypeResolved, isInstanceClass) \ | 41 boolean_field(HotSpotTypeResolved, isInstanceClass) \ |
42 boolean_field(HotSpotTypeResolved, isInterface) \ | 42 boolean_field(HotSpotTypeResolved, isInterface) \ |
43 int_field(HotSpotTypeResolved, instanceSize) \ | 43 int_field(HotSpotTypeResolved, instanceSize) \ |
44 oop_field(HotSpotTypeResolved, componentType, "Lcom/sun/cri/ri/RiType;") \ | |
44 end_class \ | 45 end_class \ |
45 start_class(HotSpotMethodResolved) \ | 46 start_class(HotSpotMethodResolved) \ |
46 long_field(HotSpotMethodResolved, vmId) \ | 47 long_field(HotSpotMethodResolved, vmId) \ |
47 end_class \ | 48 end_class \ |
48 start_class(HotSpotTargetMethod) \ | 49 start_class(HotSpotTargetMethod) \ |