Vladimir Ivanov 7f87237400 8000805: JMM issue: short loads are non-atomic ...

Perform transforms during IGVN phase when Load has a single user.

Reviewed-by: jrose, kvn, twisti

2012-10-22 11:44:30 -07:00

..

addnode.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

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

block.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

block.hpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

buildOopMap.cpp

7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass

2011-04-05 14:12:31 -07:00

bytecodeInfo.cpp

Merge

2012-10-12 09:22:52 -07:00

c2_globals.cpp

6989984: Use standard include model for Hospot

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

c2_globals.hpp

7199010: incorrect vector alignment

2012-09-19 16:50:26 -07:00

c2compiler.cpp

7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass

2011-04-05 14:12:31 -07:00

c2compiler.hpp

6989984: Use standard include model for Hospot

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

callGenerator.cpp

7193318: C2: remove number of inputs requirement from Node's new operator

2012-09-27 09:38:42 -07:00

callGenerator.hpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

callnode.cpp

7193318: C2: remove number of inputs requirement from Node's new operator

2012-09-27 09:38:42 -07:00

callnode.hpp

7023639: JSR 292 method handle invocation needs a fast path for compiled code

2012-07-24 10:51:00 -07:00

cfgnode.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

cfgnode.hpp

7069452: Cleanup NodeFlags

2011-07-27 17:28:36 -07:00

chaitin.cpp

7193318: C2: remove number of inputs requirement from Node's new operator

2012-09-27 09:38:42 -07:00

chaitin.hpp

7148109: C2 compiler consumes too much heap resources

2012-08-27 09:46:38 -07:00

classes.cpp

6989984: Use standard include model for Hospot

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

classes.hpp

7199654: Remove LoadUI2LNode

2012-10-09 12:40:05 -07:00

coalesce.cpp

7069452: Cleanup NodeFlags

2011-07-27 17:28:36 -07:00

coalesce.hpp

6989984: Use standard include model for Hospot

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

compile.cpp

8000623: tools/javac/Diagnostics/6769027/T6769027.java crashes in PSPromotionManager::copy_to_survivor_space

2012-10-17 12:09:32 -07:00

compile.hpp

8000623: tools/javac/Diagnostics/6769027/T6769027.java crashes in PSPromotionManager::copy_to_survivor_space

2012-10-17 12:09:32 -07:00

connode.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

connode.hpp

Merge

2012-10-12 09:22:52 -07:00

divnode.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

divnode.hpp

6989984: Use standard include model for Hospot

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

doCall.cpp

7193318: C2: remove number of inputs requirement from Node's new operator

2012-09-27 09:38:42 -07:00

domgraph.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

escape.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

escape.hpp

7023898: Intrinsify AtomicLongFieldUpdater.getAndIncrement()

2012-09-20 16:49:17 +02:00

gcm.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

generateOptoStub.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

graphKit.cpp

8000313: C2 should use jlong for 64bit values

2012-10-08 13:02:13 -07:00

graphKit.hpp

7193318: C2: remove number of inputs requirement from Node's new operator

2012-09-27 09:38:42 -07:00

idealGraphPrinter.cpp

6964458: Reimplement class meta-data storage to use native memory

2012-09-01 13:25:18 -04:00

idealGraphPrinter.hpp

7071307: MethodHandle bimorphic inlining should consider the frequency

2011-09-02 20:58:21 -07:00

idealKit.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

idealKit.hpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

ifg.cpp

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

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

ifnode.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

indexSet.cpp

7017124: Fix some VM stats to avoid 32-bit overflow

2011-02-07 10:34:39 -08:00

indexSet.hpp

7017124: Fix some VM stats to avoid 32-bit overflow

2011-02-07 10:34:39 -08:00

lcm.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

library_call.cpp

8000623: tools/javac/Diagnostics/6769027/T6769027.java crashes in PSPromotionManager::copy_to_survivor_space

2012-10-17 12:09:32 -07:00

live.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

live.hpp

6989984: Use standard include model for Hospot

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

locknode.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

locknode.hpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

loopnode.cpp

8000313: C2 should use jlong for 64bit values

2012-10-08 13:02:13 -07:00

loopnode.hpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

loopopts.cpp

Merge

2012-10-12 09:22:52 -07:00

loopPredicate.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

loopTransform.cpp

Merge

2012-10-12 09:22:52 -07:00

loopUnswitch.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

machnode.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

machnode.hpp

6964458: Reimplement class meta-data storage to use native memory

2012-09-01 13:25:18 -04:00

macro.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

macro.hpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

matcher.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

matcher.hpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

memnode.cpp

Merge

2012-10-12 09:22:52 -07:00

memnode.hpp

Merge

2012-10-12 09:22:52 -07:00

mulnode.cpp

8000805: JMM issue: short loads are non-atomic

2012-10-22 11:44:30 -07:00

mulnode.hpp

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

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

multnode.cpp

6964458: Reimplement class meta-data storage to use native memory

2012-09-01 13:25:18 -04:00

multnode.hpp

6989984: Use standard include model for Hospot

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

node.cpp

7193318: C2: remove number of inputs requirement from Node's new operator

2012-09-27 09:38:42 -07:00

node.hpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

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

7088955: add C2 IR support to the SA

2011-09-11 14:48:24 -07:00

output.cpp

7193318: C2: remove number of inputs requirement from Node's new operator

2012-09-27 09:38:42 -07:00

output.hpp

7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass

2011-04-05 14:12:31 -07:00

parse1.cpp

7177003: C1: LogCompilation support

2012-10-05 18:57:10 -07:00

parse2.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

parse3.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

parse.hpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

parseHelper.cpp

8000213: NPG: Should have renamed arrayKlass and typeArrayKlass

2012-09-29 06:40:00 -04:00

phase.cpp

7147744: CTW: assert(false) failed: infinite EA connection graph build

2012-03-12 10:46:47 -07:00

phase.hpp

7147744: CTW: assert(false) failed: infinite EA connection graph build

2012-03-12 10:46:47 -07:00

phaseX.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

phaseX.hpp

Merge

2012-10-12 09:22:52 -07:00

postaloc.cpp

7178280: Failed new vector regression tests

2012-06-22 10:40:48 -07:00

reg_split.cpp

7193318: C2: remove number of inputs requirement from Node's new operator

2012-09-27 09:38:42 -07:00

regalloc.cpp

6989984: Use standard include model for Hospot

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

regalloc.hpp

7088955: add C2 IR support to the SA

2011-09-11 14:48:24 -07:00

regmask.cpp

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

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

regmask.hpp

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

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

rootnode.cpp

6989984: Use standard include model for Hospot

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

rootnode.hpp

6989984: Use standard include model for Hospot

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

runtime.cpp

8000213: NPG: Should have renamed arrayKlass and typeArrayKlass

2012-09-29 06:40:00 -04:00

runtime.hpp

6964458: Reimplement class meta-data storage to use native memory

2012-09-01 13:25:18 -04:00

split_if.cpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

stringopts.cpp

7193318: C2: remove number of inputs requirement from Node's new operator

2012-09-27 09:38:42 -07:00

stringopts.hpp

6924259: Remove String.count/String.offset

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

subnode.cpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

subnode.hpp

7197424: update copyright year to match last edit in jdk8 hotspot repository

2012-10-09 10:09:34 -07:00

superword.cpp

7199654: Remove LoadUI2LNode

2012-10-09 12:40:05 -07:00

superword.hpp

7199010: incorrect vector alignment

2012-09-19 16:50:26 -07:00

type.cpp

8001101: C2: more general vector rule subsetting

2012-10-19 14:21:09 -04:00

type.hpp

7054512: Compress class pointers after perm gen removal

2012-10-09 10:11:38 +02:00

vectornode.cpp

8001101: C2: more general vector rule subsetting

2012-10-19 14:21:09 -04:00

vectornode.hpp

7201026: add vector for shift count

2012-10-02 12:25:13 -07:00