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comparison src/share/vm/interpreter/bytecodes.hpp @ 6266:1d7922586cf6

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7023639: JSR 292 method handle invocation needs a fast path for compiled code 6984705: JSR 292 method handle creation should not go through JNI Summary: remove assembly code for JDK 7 chained method handles Reviewed-by: jrose, twisti, kvn, mhaupt Contributed-by: John Rose <john.r.rose@oracle.com>, Christian Thalinger <christian.thalinger@oracle.com>, Michael Haupt <michael.haupt@oracle.com>
author twisti
date Tue, 24 Jul 2012 10:51:00 -0700
parents de847cac9235
children 7f813940ac35
comparison
equal deleted inserted replaced
6241:aba91a731143 6266:1d7922586cf6
280 _fast_aldc , 280 _fast_aldc ,
281 _fast_aldc_w , 281 _fast_aldc_w ,
282 282
283 _return_register_finalizer , 283 _return_register_finalizer ,
284 284
285 // special handling of signature-polymorphic methods:
286 _invokehandle ,
287
285 _shouldnotreachhere, // For debugging 288 _shouldnotreachhere, // For debugging
286 289
287 // Platform specific JVM bytecodes 290 // Platform specific JVM bytecodes
288 #ifdef TARGET_ARCH_x86 291 #ifdef TARGET_ARCH_x86
289 # include "bytecodes_x86.hpp" 292 # include "bytecodes_x86.hpp"
354 #endif 357 #endif
355 static bool check_must_rewrite(Bytecodes::Code bc); 358 static bool check_must_rewrite(Bytecodes::Code bc);
356 359
357 public: 360 public:
358 // Conversion 361 // Conversion
359 static void check (Code code) { assert(is_defined(code), "illegal code"); } 362 static void check (Code code) { assert(is_defined(code), err_msg("illegal code: %d", (int)code)); }
360 static void wide_check (Code code) { assert(wide_is_defined(code), "illegal code"); } 363 static void wide_check (Code code) { assert(wide_is_defined(code), err_msg("illegal code: %d", (int)code)); }
361 static Code cast (int code) { return (Code)code; } 364 static Code cast (int code) { return (Code)code; }
362 365
363 366
364 // Fetch a bytecode, hiding breakpoints as necessary. The method 367 // Fetch a bytecode, hiding breakpoints as necessary. The method
365 // argument is used for conversion of breakpoints into the original 368 // argument is used for conversion of breakpoints into the original