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This commit is contained in:
Dmitry Dmitriev 2015-11-24 13:58:08 +00:00
commit 0b12fb83d2
4 changed files with 18 additions and 39 deletions
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5
hotspot/src/cpu/aarch64/vm/interp_masm_aarch64.cpp
View File

@ -189,10 +189,11 @@ void InterpreterMacroAssembler::get_cache_and_index_and_bytecode_at_bcp(Register
get_cache_and_index_at_bcp(cache, index, bcp_offset, index_size);
// We use a 32-bit load here since the layout of 64-bit words on
// little-endian machines allow us that.
// n.b. unlike x86 cache alreeady includes the index offset
ldrw(bytecode, Address(cache,
// n.b. unlike x86 cache already includes the index offset
lea(bytecode, Address(cache,
ConstantPoolCache::base_offset()
+ ConstantPoolCacheEntry::indices_offset()));
ldarw(bytecode, bytecode);
const int shift_count = (1 + byte_no) * BitsPerByte;
ubfx(bytecode, bytecode, shift_count, BitsPerByte);
}

11
hotspot/src/share/vm/gc/g1/g1RemSet.hpp
View File

@ -54,16 +54,6 @@ protected:
uint n_workers();
protected:
enum SomePrivateConstants {
UpdateRStoMergeSync = 0,
MergeRStoDoDirtySync = 1,
DoDirtySync = 2,
LastSync = 3,
SeqTask = 0,
NumSeqTasks = 1
};
CardTableModRefBS* _ct_bs;
G1CollectorPolicy* _g1p;
@ -123,7 +113,6 @@ public:
// Record, if necessary, the fact that *p (where "p" is in region "from",
// which is required to be non-NULL) has changed to a new non-NULL value.
template <class T> void write_ref(HeapRegion* from, T* p);
template <class T> void par_write_ref(HeapRegion* from, T* p, uint tid);
// Requires "region_bm" and "card_bm" to be bitmaps with 1 bit per region

5
hotspot/src/share/vm/gc/g1/g1RemSet.inline.hpp
View File

@ -34,11 +34,6 @@ inline uint G1RemSet::n_workers() {
return _g1->workers()->total_workers();
}
template <class T>
inline void G1RemSet::write_ref(HeapRegion* from, T* p) {
par_write_ref(from, p, 0);
}
template <class T>
inline void G1RemSet::par_write_ref(HeapRegion* from, T* p, uint tid) {
oop obj = oopDesc::load_decode_heap_oop(p);

36
hotspot/test/runtime/CommandLine/IgnoreUnrecognizedVMOptions.java
View File

@ -131,47 +131,41 @@ public class IgnoreUnrecognizedVMOptions {
/*
#1.7 locked flag:
diagnostic & locked experimental & locked commercial & locked
-XX:-UnlockDiagnosticVMOptions -XX:-UnlockExperimentalVMOptions -XX:-UnlockCommercialFeatures
-XX:+PrintInlining -XX:+AlwaysSafeConstructors -XX:+FlightRecorder
-IgnoreUnrecognizedVMOptions ERR ERR ERR
+IgnoreUnrecognizedVMOptions ERR ERR ERR
diagnostic & locked experimental & locked
-XX:-UnlockDiagnosticVMOptions -XX:-UnlockExperimentalVMOptions
-XX:+PrintInlining -XX:+AlwaysSafeConstructors
-IgnoreUnrecognizedVMOptions ERR ERR
+IgnoreUnrecognizedVMOptions ERR ERR
*/
runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:+PrintInlining", "-version");
runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:+AlwaysSafeConstructors", "-version");
runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockCommercialFeatures", "-XX:+FlightRecorder", "-version");
runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:+PrintInlining", "-version");
runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:+AlwaysSafeConstructors", "-version");
runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockCommercialFeatures", "-XX:+FlightRecorder", "-version");
/*
#1.8 malformed locked flag:
diagnostic & locked experimental & locked commercial & locked
-XX:-UnlockDiagnosticVMOptions -XX:-UnlockExperimentalVMOptions -XX:-UnlockCommercialFeatures
-XX:PrintInlining -XX:AlwaysSafeConstructors -XX:FlightRecorder
-IgnoreUnrecognizedVMOptions ERR ERR ERR
+IgnoreUnrecognizedVMOptions ERR ERR ERR
diagnostic & locked experimental & locked
-XX:-UnlockDiagnosticVMOptions -XX:-UnlockExperimentalVMOptions
-XX:PrintInlining -XX:AlwaysSafeConstructors
-IgnoreUnrecognizedVMOptions ERR ERR
+IgnoreUnrecognizedVMOptions ERR ERR
*/
runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:PrintInlining", "-version");
runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:AlwaysSafeConstructors", "-version");
runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockCommercialFeatures", "-XX:FlightRecorder", "-version");
runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:PrintInlining", "-version");
runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:AlwaysSafeConstructors", "-version");
runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockCommercialFeatures", "-XX:FlightRecorder", "-version");
/*
#1.9 malformed unlocked flag:
diagnostic & locked experimental & locked commercial & locked
-XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UnlockCommercialFeatures
-XX:PrintInlining -XX:AlwaysSafeConstructors -XX:FlightRecorder
-IgnoreUnrecognizedVMOptions ERR ERR ERR
+IgnoreUnrecognizedVMOptions ERR ERR ERR
diagnostic & locked experimental & locked
-XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
-XX:PrintInlining -XX:AlwaysSafeConstructors
-IgnoreUnrecognizedVMOptions ERR ERR
+IgnoreUnrecognizedVMOptions ERR ERR
*/
runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:PrintInlining", "-version");
runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:AlwaysSafeConstructors", "-version");
runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockCommercialFeatures", "-XX:FlightRecorder", "-version");
runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:PrintInlining", "-version");
runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:AlwaysSafeConstructors", "-version");
runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockCommercialFeatures", "-XX:FlightRecorder", "-version");
}
}