Roland Westrelin f4f9769cd2 8073184: Compile of java.lang.Integer::getChars fails with LoopLimitCheck = false after 8054478 ...

CastII that guards counted loops confuses range check elimination with LoopLimitCheck off

Reviewed-by: kvn, iveresov

2015-02-24 15:23:05 +01:00

..

ad.hpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

addnode.cpp

8034812: remove IDX_INIT macro hack in Node class

2014-06-02 08:07:29 +02:00

addnode.hpp

6989984: Use standard include model for Hospot

2010-11-23 13:22:55 -08:00

adlcVMDeps.hpp

6989984: Use standard include model for Hospot

2010-11-23 13:22:55 -08:00

arraycopynode.cpp

8073624: Fix waring "converting to non-pointer type 'bool' from NULL" in arraycopynode.cpp

2015-02-23 10:32:17 +01:00

arraycopynode.hpp

6912521: System.arraycopy works slower than the simple loop for little lengths

2015-02-18 18:14:07 +01:00

block.cpp

8034812: remove IDX_INIT macro hack in Node class

2014-06-02 08:07:29 +02:00

block.hpp

8033260: assert(lrg._area >= 0.0) failed: negative spill area

2014-02-25 17:51:27 +01:00

buildOopMap.cpp

8058968: Compiler time traces should be improved

2014-09-25 12:10:57 +04:00

bytecodeInfo.cpp

8059604: Add CompileThresholdScaling flag to control when methods are first compiled (with and withour TieredCompilation)

2014-10-15 14:00:41 +02:00

c2_globals.cpp

6989984: Use standard include model for Hospot

2010-11-23 13:22:55 -08:00

c2_globals.hpp

6700100: optimize inline_native_clone() for small objects with exact klass

2014-12-16 13:49:36 +01:00

c2compiler.cpp

8055530: assert(_exits.control()->is_top() || !_gvn.type(ret_phi)->empty()) failed: return value must be well defined

2014-12-22 11:21:20 +01:00

c2compiler.hpp

8055530: assert(_exits.control()->is_top() || !_gvn.type(ret_phi)->empty()) failed: return value must be well defined

2014-12-22 11:21:20 +01:00

callGenerator.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

callGenerator.hpp

8035605: Expand functionality of PredictedIntrinsicGenerator

2014-06-10 12:28:06 -07:00

callnode.cpp

6912521: System.arraycopy works slower than the simple loop for little lengths

2015-02-18 18:14:07 +01:00

callnode.hpp

6912521: System.arraycopy works slower than the simple loop for little lengths

2015-02-18 18:14:07 +01:00

castnode.cpp

8066775: opto/node.hpp:355, assert(i < _max) failed: oob: i=1, _max=1

2014-12-05 18:03:15 +01:00

castnode.hpp

8054478: C2: Incorrectly compiled char[] array access crashes JVM

2014-11-13 09:19:46 +01:00

cfgnode.cpp

8068687: Remove meta-index support and cleanup hotspot code for rt.jar etc in non-modular jdk image

2015-02-17 13:19:23 -05:00

cfgnode.hpp

8027626: assert(Opcode() != Op_If || outcnt() == 2) failed: bad if #1

2015-01-08 11:00:38 +01:00

chaitin.cpp

8068881: SIGBUS in C2 compiled method weblogic.wsee.jaxws.framework.jaxrpc.EnvironmentFactory$SimulatedWsdlDefinitions.<init>

2015-01-19 12:29:50 -08:00

chaitin.hpp

8068881: SIGBUS in C2 compiled method weblogic.wsee.jaxws.framework.jaxrpc.EnvironmentFactory$SimulatedWsdlDefinitions.<init>

2015-01-19 12:29:50 -08:00

classes.cpp

6912521: System.arraycopy works slower than the simple loop for little lengths

2015-02-18 18:14:07 +01:00

classes.hpp

Merge

2015-02-13 05:17:41 -08:00

coalesce.cpp

8047383: SIGBUS in C2 compiled method weblogic.wsee.jaxws.framework.jaxrpc.EnvironmentFactory$SimulatedWsdlDefinitions.<init>

2014-10-23 09:41:59 -10:00

coalesce.hpp

8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013

2013-12-24 11:48:39 -08:00

compile.cpp

Merge

2015-02-24 07:39:22 -08:00

compile.hpp

6912521: System.arraycopy works slower than the simple loop for little lengths

2015-02-18 18:14:07 +01:00

connode.cpp

8054033: Remove unused references to Compile*

2014-08-05 09:58:52 +02:00

connode.hpp

8054033: Remove unused references to Compile*

2014-08-05 09:58:52 +02:00

convertnode.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

convertnode.hpp

8001532: C2 node files refactoring

2014-04-01 09:05:20 -07:00

countbitsnode.cpp

8001532: C2 node files refactoring

2014-04-01 09:05:20 -07:00

countbitsnode.hpp

8001532: C2 node files refactoring

2014-04-01 09:05:20 -07:00

divnode.cpp

8072482: Cleanup: In jvm.cpp and other shared files declaration of 64bits constants should use the CONST64/UCONST64 macros instead of the LL suffix

2015-02-11 17:41:55 +01:00

divnode.hpp

8054033: Remove unused references to Compile*

2014-08-05 09:58:52 +02:00

doCall.cpp

8067374: Use %f instead of %g for LogCompilation output

2015-01-15 11:30:13 +01:00

domgraph.cpp

8041415: remove port.{cpp,hpp} files

2014-05-07 06:03:31 -07:00

escape.cpp

8069412: Locks need better debug-printing support

2015-02-17 13:54:53 -05:00

escape.hpp

8041984: CompilerThread seems to occupy all CPU in a very rare situation

2014-10-24 10:28:19 -07:00

gcm.cpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

generateOptoStub.cpp

8034812: remove IDX_INIT macro hack in Node class

2014-06-02 08:07:29 +02:00

graphKit.cpp

Merge

2015-02-24 07:39:22 -08:00

graphKit.hpp

Merge

2015-02-16 21:24:39 +01:00

idealGraphPrinter.cpp

8060215: per-method PrintIdealGraphLevel

2014-10-15 10:51:43 +02:00

idealGraphPrinter.hpp

8060215: per-method PrintIdealGraphLevel

2014-10-15 10:51:43 +02:00

idealKit.cpp

8054033: Remove unused references to Compile*

2014-08-05 09:58:52 +02:00

idealKit.hpp

8034812: remove IDX_INIT macro hack in Node class

2014-06-02 08:07:29 +02:00

ifg.cpp

8066312: Add new Node* Node::find_out(int opc) method

2015-01-19 09:32:40 +01:00

ifnode.cpp

8071996: split_if accesses NULL region of ConstraintCast

2015-01-30 12:53:56 +01:00

indexSet.cpp

8041415: remove port.{cpp,hpp} files

2014-05-07 06:03:31 -07:00

indexSet.hpp

8041415: remove port.{cpp,hpp} files

2014-05-07 06:03:31 -07:00

intrinsicnode.cpp

8001532: C2 node files refactoring

2014-04-01 09:05:20 -07:00

intrinsicnode.hpp

8001532: C2 node files refactoring

2014-04-01 09:05:20 -07:00

lcm.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

library_call.cpp

Merge

2015-02-24 07:39:22 -08:00

live.cpp

8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013

2013-12-24 11:48:39 -08:00

live.hpp

8041415: remove port.{cpp,hpp} files

2014-05-07 06:03:31 -07:00

locknode.cpp

8031320: Use Intel RTM instructions for locks

2014-03-20 17:49:27 -07:00

locknode.hpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

loopnode.cpp

8072753: Nondeterministic wrong answer on arithmetic

2015-02-17 11:00:18 -08:00

loopnode.hpp

8054478: C2: Incorrectly compiled char[] array access crashes JVM

2014-11-13 09:19:46 +01:00

loopopts.cpp

8048170: Test closed/java/text/Normalizer/ConformanceTest.java failed

2014-12-04 14:34:11 +01:00

loopPredicate.cpp

7173584: Implement arraycopy as a macro node

2014-08-11 14:12:51 +02:00

loopTransform.cpp

8073184: Compile of java.lang.Integer::getChars fails with LoopLimitCheck = false after 8054478

2015-02-24 15:23:05 +01:00

loopUnswitch.cpp

8058148: MaxNodeLimit and LiveNodeCountInliningCutoff

2014-11-24 07:29:03 -08:00

machnode.cpp

8067338: compiler/debug/TraceIterativeGVN.java segfaults

2014-12-19 16:42:40 -08:00

machnode.hpp

8068881: SIGBUS in C2 compiled method weblogic.wsee.jaxws.framework.jaxrpc.EnvironmentFactory$SimulatedWsdlDefinitions.<init>

2015-01-19 12:29:50 -08:00

macro.cpp

8069412: Locks need better debug-printing support

2015-02-17 13:54:53 -05:00

macro.hpp

7173584: Implement arraycopy as a macro node

2014-08-11 14:12:51 +02:00

macroArrayCopy.cpp

6912521: System.arraycopy works slower than the simple loop for little lengths

2015-02-18 18:14:07 +01:00

matcher.cpp

Merge

2015-02-16 21:24:39 +01:00

matcher.hpp

8064457: Introduce compressed oops mode disjoint base and improve compressed heap handling

2015-01-05 12:07:37 -05:00

mathexactnode.cpp

8054033: Remove unused references to Compile*

2014-08-05 09:58:52 +02:00

mathexactnode.hpp

8027754: Enable loop optimizations for loops with MathExact inside

2014-01-23 12:08:28 +01:00

memnode.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

memnode.hpp

8068977: Remove unused sun.misc.Unsafe prefetch intrinsic support

2015-02-10 21:32:05 +01:00

movenode.cpp

8054033: Remove unused references to Compile*

2014-08-05 09:58:52 +02:00

movenode.hpp

8054033: Remove unused references to Compile*

2014-08-05 09:58:52 +02:00

mulnode.cpp

8062370: Various minor code improvements

2014-10-29 10:13:24 +01:00

mulnode.hpp

7119644: Increase superword's vector size up to 256 bits

2012-06-15 01:25:19 -07:00

multnode.cpp

8062258: compiler/debug/TraceIterativeGVN.java segfaults in trace_PhaseIterGVN

2014-11-17 14:02:45 -08:00

multnode.hpp

8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013

2013-12-24 11:48:39 -08:00

narrowptrnode.cpp

8001532: C2 node files refactoring

2014-04-01 09:05:20 -07:00

narrowptrnode.hpp

8001532: C2 node files refactoring

2014-04-01 09:05:20 -07:00

node.cpp

8066312: Add new Node* Node::find_out(int opc) method

2015-01-19 09:32:40 +01:00

node.hpp

8068881: SIGBUS in C2 compiled method weblogic.wsee.jaxws.framework.jaxrpc.EnvironmentFactory$SimulatedWsdlDefinitions.<init>

2015-01-19 12:29:50 -08:00

opaquenode.cpp

8063137: Never-taken branches should be pruned when GWT LambdaForms are shared

2015-01-29 10:25:59 -08:00

opaquenode.hpp

8063137: Never-taken branches should be pruned when GWT LambdaForms are shared

2015-01-29 10:25:59 -08:00

opcodes.cpp

7119644: Increase superword's vector size up to 256 bits

2012-06-15 01:25:19 -07:00

opcodes.hpp

7119644: Increase superword's vector size up to 256 bits

2012-06-15 01:25:19 -07:00

optoreg.hpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

output.cpp

8071302: assert(!_reg_node[reg_lo] || edge_from_to(_reg_node[reg_lo], def)) failed: after block local

2015-01-22 11:25:23 -08:00

output.hpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

parse1.cpp

8067374: Use %f instead of %g for LogCompilation output

2015-01-15 11:30:13 +01:00

parse2.cpp

Merge

2015-02-16 21:24:39 +01:00

parse3.cpp

8034812: remove IDX_INIT macro hack in Node class

2014-06-02 08:07:29 +02:00

parse.hpp

8063137: Never-taken branches should be pruned when GWT LambdaForms are shared

2015-01-29 10:25:59 -08:00

parseHelper.cpp

8057622: java/util/stream/test/org/openjdk/tests/java/util/stream/InfiniteStreamWithLimitOpTest: SEGV inside compiled code (sparc)

2014-11-06 09:40:58 +01:00

phase.cpp

8068881: SIGBUS in C2 compiled method weblogic.wsee.jaxws.framework.jaxrpc.EnvironmentFactory$SimulatedWsdlDefinitions.<init>

2015-01-19 12:29:50 -08:00

phase.hpp

8068881: SIGBUS in C2 compiled method weblogic.wsee.jaxws.framework.jaxrpc.EnvironmentFactory$SimulatedWsdlDefinitions.<init>

2015-01-19 12:29:50 -08:00

phasetype.hpp

8005849: JEP 167: Event-Based JVM Tracing

2013-06-10 11:30:51 +02:00

phaseX.cpp

8066045: opto/node.hpp:355, assert(i < _max) failed: oob: i=1, _max=1

2014-11-27 16:54:49 +01:00

phaseX.hpp

8056067: NodeHash debug variables are available in product build

2014-08-29 14:46:35 +02:00

postaloc.cpp

8071302: assert(!_reg_node[reg_lo] || edge_from_to(_reg_node[reg_lo], def)) failed: after block local

2015-01-22 11:25:23 -08:00

reg_split.cpp

8058968: Compiler time traces should be improved

2014-09-25 12:10:57 +04:00

regalloc.cpp

Merge

2014-01-28 12:25:34 -08:00

regalloc.hpp

8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013

2013-12-24 11:48:39 -08:00

regmask.cpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

regmask.hpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

replacednodes.cpp

8048703: ReplacedNodes dumps it's content to tty

2014-07-14 03:29:42 -07:00

replacednodes.hpp

8026796: Make replace_in_map() on parent maps generic

2014-06-10 13:37:16 +02:00

rootnode.cpp

8040213: C2 does not put all modified nodes on IGVN worklist

2014-07-25 10:06:17 +02:00

rootnode.hpp

6989984: Use standard include model for Hospot

2010-11-23 13:22:55 -08:00

runtime.cpp

8055494: Add C2 x86 intrinsic for BigInteger::multiplyToLen() method

2014-09-02 12:48:45 -07:00

runtime.hpp

8055494: Add C2 x86 intrinsic for BigInteger::multiplyToLen() method

2014-09-02 12:48:45 -07:00

split_if.cpp

8034812: remove IDX_INIT macro hack in Node class

2014-06-02 08:07:29 +02:00

stringopts.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

stringopts.hpp

6924259: Remove String.count/String.offset

2012-05-14 09:36:00 -07:00

subnode.cpp

8054478: C2: Incorrectly compiled char[] array access crashes JVM

2014-11-13 09:19:46 +01:00

subnode.hpp

8054478: C2: Incorrectly compiled char[] array access crashes JVM

2014-11-13 09:19:46 +01:00

superword.cpp

8052081: Optimize generated by C2 code for Intel's Atom processor

2014-08-05 15:02:10 -07:00

superword.hpp

8001532: C2 node files refactoring

2014-04-01 09:05:20 -07:00

type.cpp

8068687: Remove meta-index support and cleanup hotspot code for rt.jar etc in non-modular jdk image

2015-02-17 13:19:23 -05:00

type.hpp

8051415: TypeTuple::make_domain() and TypeTuple::make_range() allocate too much memory

2014-08-27 10:02:58 +02:00

vectornode.cpp

8054033: Remove unused references to Compile*

2014-08-05 09:58:52 +02:00

vectornode.hpp

8054033: Remove unused references to Compile*

2014-08-05 09:58:52 +02:00