hg: hsx/hotspot-main/hotspot: 16 new changesets

vladimir.kozlov at oracle.com vladimir.kozlov at oracle.com
Fri Jan 6 22:35:41 PST 2012 

Changeset: abcceac2f7cd
Author:    iveresov
Date:      2011-12-12 12:44 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/abcceac2f7cd

7119730: Tiered: SIGSEGV in AdvancedThresholdPolicy::is_method_profiled(methodOop)
Summary: Added handles for references to methods in select_task()
Reviewed-by: twisti, kvn

! src/share/vm/runtime/advancedThresholdPolicy.cpp

Changeset: 7bca37d28f32
Author:    roland
Date:      2011-12-13 10:54 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/7bca37d28f32

7114106: C1: assert(goto_state->is_same(sux_state)) failed: states must match now
Summary: fix C1's CEE to take inlining into account when the stacks in states are compared.
Reviewed-by: iveresov, never

! src/share/vm/c1/c1_Optimizer.cpp

Changeset: d725f0affb1a
Author:    iveresov
Date:      2011-12-13 17:10 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/d725f0affb1a

7121111: -server -Xcomp -XX:+TieredCompilation does not invoke C2 compiler
Summary: Exercise C2 more in tiered mode with Xcomp
Reviewed-by: kvn, never

! src/share/vm/runtime/arguments.cpp

Changeset: 127b3692c168
Author:    kvn
Date:      2011-12-14 14:54 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/127b3692c168

7116452: Add support for AVX instructions
Summary: Added support for AVX extension to the x86 instruction set.
Reviewed-by: never

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/assembler_x86.inline.hpp
! src/cpu/x86/vm/nativeInst_x86.cpp
! src/cpu/x86/vm/nativeInst_x86.hpp
! src/cpu/x86/vm/register_definitions_x86.cpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/cpu/x86/vm/vm_version_x86.hpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/runtime/globals.hpp

Changeset: 669f6a7d5b70
Author:    never
Date:      2011-12-19 14:16 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/669f6a7d5b70

7121073: secondary_super_cache memory slice has incorrect bounds in flatten_alias_type
Reviewed-by: kvn

! src/share/vm/opto/compile.cpp

Changeset: 65149e74c706
Author:    kvn
Date:      2011-12-20 00:55 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/65149e74c706

7121648: Use 3-operands SIMD instructions on x86 with AVX
Summary: Use 3-operands SIMD instructions in C2 generated code for machines with AVX.
Reviewed-by: never

! make/bsd/makefiles/adlc.make
! make/linux/makefiles/adlc.make
! make/solaris/makefiles/adlc.make
! make/windows/makefiles/adlc.make
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
+ src/cpu/x86/vm/x86.ad
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/opto/matcher.cpp

Changeset: 069ab3f976d3
Author:    stefank
Date:      2011-12-07 11:35 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/069ab3f976d3

7118863: Move sizeof(klassOopDesc) into the *Klass::*_offset_in_bytes() functions
Summary: Moved sizeof(klassOopDesc), changed the return type to ByteSize and removed the _in_bytes suffix.
Reviewed-by: never, bdelsart, coleenp, jrose

! src/cpu/sparc/vm/assembler_sparc.cpp
! src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp
! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp
! src/cpu/sparc/vm/c1_MacroAssembler_sparc.cpp
! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp
! src/cpu/sparc/vm/cppInterpreter_sparc.cpp
! src/cpu/sparc/vm/methodHandles_sparc.cpp
! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/sparc/vm/templateInterpreter_sparc.cpp
! src/cpu/sparc/vm/templateTable_sparc.cpp
! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/c1_CodeStubs_x86.cpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/c1_MacroAssembler_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/cpu/x86/vm/cppInterpreter_x86.cpp
! src/cpu/x86/vm/methodHandles_x86.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/templateInterpreter_x86_32.cpp
! src/cpu/x86/vm/templateInterpreter_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/oops/arrayKlass.hpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/klass.cpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/klassOop.hpp
! src/share/vm/oops/objArrayKlass.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/parse1.cpp
! src/share/vm/opto/parseHelper.cpp
! src/share/vm/shark/sharkIntrinsics.cpp
! src/share/vm/shark/sharkTopLevelBlock.cpp

Changeset: 1dc233a8c7fe
Author:    roland
Date:      2011-12-20 16:56 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/1dc233a8c7fe

7121140: Allocation paths require explicit memory synchronization operations for RMO systems
Summary: adds store store barrier after initialization of header and body of objects.
Reviewed-by: never, kvn

! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/adlc/formssel.cpp
! src/share/vm/opto/callnode.hpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/macro.cpp
! src/share/vm/opto/memnode.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/node.hpp

Changeset: e5ac210043cd
Author:    roland
Date:      2011-12-22 10:55 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/e5ac210043cd

7123108: C1: assert(if_state != NULL) failed: states do not match up
Summary: In CEE, ensure if and common successor state are at the same inline level
Reviewed-by: never

! src/share/vm/c1/c1_Optimizer.cpp
+ test/compiler/7123108/Test7123108.java

Changeset: b642b49f9738
Author:    roland
Date:      2011-12-23 09:36 +0100
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/b642b49f9738

7123253: C1: in store check code, usage of registers may be incorrect
Summary: fix usage of input register in assembly code for store check.
Reviewed-by: never

! src/share/vm/c1/c1_LIR.cpp

Changeset: 40c2484c09e1
Author:    kvn
Date:      2011-12-23 15:24 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/40c2484c09e1

7110832: ctw/.../org_apache_avalon_composition_util_StringHelper crashes the VM
Summary: Distance is too large for one short branch in string_indexofC8().
Reviewed-by: iveresov

! src/cpu/x86/vm/assembler_x86.cpp
! src/share/vm/asm/assembler.cpp
! src/share/vm/asm/assembler.hpp

Changeset: d12a66fa3820
Author:    kvn
Date:      2011-12-27 15:08 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/d12a66fa3820

7123954: Some CTW test crash with SIGSEGV
Summary: Correct Allocate expansion code to preserve i_o when only slow call is generated.
Reviewed-by: iveresov

! src/share/vm/opto/compile.cpp
! src/share/vm/opto/macro.cpp

Changeset: 8940fd98d540
Author:    kvn
Date:      2011-12-29 11:37 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/8940fd98d540

Merge

! src/cpu/x86/vm/assembler_x86.cpp
! src/share/vm/runtime/globals.hpp

Changeset: 9c87bcb3b4dd
Author:    kvn
Date:      2011-12-30 11:43 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/9c87bcb3b4dd

7125879: assert(proj != NULL) failed: must be found
Summary: Leave i_o attached to slow allocation call when there are no i_o users after the call.
Reviewed-by: iveresov, twisti

! src/share/vm/opto/macro.cpp
+ test/compiler/7125879/Test7125879.java

Changeset: 1cb50d7a9d95
Author:    iveresov
Date:      2012-01-05 17:25 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/1cb50d7a9d95

7119294: Two command line options cause JVM to crash
Summary: Setup thread register in MacroAssembler::incr_allocated_bytes() on x64
Reviewed-by: kvn

! src/cpu/x86/vm/assembler_x86.cpp

Changeset: 22cee0ee8927
Author:    kvn
Date:      2012-01-06 20:09 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/22cee0ee8927

Merge

! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp
! src/cpu/sparc/vm/c1_Runtime1_sparc.cpp
! src/cpu/sparc/vm/stubGenerator_sparc.cpp
! src/cpu/sparc/vm/templateInterpreter_sparc.cpp
! src/cpu/sparc/vm/templateTable_sparc.cpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/c1_Runtime1_x86.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/templateInterpreter_x86_32.cpp
! src/cpu/x86/vm/templateInterpreter_x86_64.cpp
! src/cpu/x86/vm/templateTable_x86_32.cpp
! src/cpu/x86/vm/templateTable_x86_64.cpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/cpu/x86/vm/vm_version_x86.hpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/parseHelper.cpp

More information about the hotspot-dev mailing list