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jdk-24/hotspot/src/share/vm/opto
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Jamsheed Mohammed C M 1f57e15997 8158639: C2 compilation fails with SIGSEGV 
Fixed the jvms for callsite traps based on declared signature.

Reviewed-by: kvn, vlivanov, dlong
2016-08-25 02:10:03 -07:00
..
ad.hpp
8161258: Simplify including platform files
2016-07-13 12:23:05 +02:00
addnode.cpp
8003585: strength reduce or eliminate range checks for power-of-two sized arrays
2016-01-19 14:52:33 +01:00
addnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
adlcVMDeps.hpp
…
arraycopynode.cpp
8136818: Test compiler/arraycopy/TestEliminatedArrayCopyDeopt.java fails with "m1 failed"
2016-08-04 10:34:34 +02:00
arraycopynode.hpp
8156760: VM crashes if -XX:-ReduceInitialCardMarks is set
2016-06-02 08:46:52 +02:00
block.cpp
8162496: missing precedence edge for anti_dependence
2016-08-18 14:31:02 -07:00
block.hpp
8162496: missing precedence edge for anti_dependence
2016-08-18 14:31:02 -07:00
buildOopMap.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
bytecodeInfo.cpp
8137167: JEP165: Compiler Control: Implementation task
2015-10-20 18:07:28 +02:00
c2_globals.cpp
8150900: Implement diagnostic_pd
2016-05-24 16:02:45 +05:30
c2_globals.hpp
8161258: Simplify including platform files
2016-07-13 12:23:05 +02:00
c2compiler.cpp
8157726: VarHandles/Unsafe should support sub-word atomic ops
2016-06-15 11:21:36 +03:00
c2compiler.hpp
Merge
2015-11-05 19:31:57 +01:00
callGenerator.cpp
8158639: C2 compilation fails with SIGSEGV
2016-08-25 02:10:03 -07:00
callGenerator.hpp
8072008: Emit direct call instead of linkTo* for recursive indy/MH.invoke* calls
2015-12-04 23:46:19 +03:00
callnode.cpp
8140594: Various minor code improvements (compiler)
2016-05-03 12:23:06 +02:00
callnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
castnode.cpp
8149797: Compilation fails with "assert(in_hash) failed: node should be in igvn hash table"
2016-02-15 15:15:56 +01:00
castnode.hpp
6675699: need comprehensive fix for unconstrained ConvI2L with narrowed type
2016-01-18 08:40:25 +01:00
cfgnode.cpp
8161652: Crash with assert(ft == _type) failed in PhiNode::Value()
2016-07-30 04:05:28 -07:00
cfgnode.hpp
8038348: Instance field load is replaced by wrong data Phi
2016-08-23 13:44:26 +02:00
chaitin.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
chaitin.hpp
8134802: LCM register pressure scheduling
2015-09-16 13:16:17 -07:00
classes.cpp
6912521: System.arraycopy works slower than the simple loop for little lengths
2015-02-18 18:14:07 +01:00
classes.hpp
8157726: VarHandles/Unsafe should support sub-word atomic ops
2016-06-15 11:21:36 +03:00
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
8155635: C2: Mixed unsafe accesses break alias analysis
2016-08-25 12:52:18 +03:00
compile.hpp
8160425: Vectorization with signalling NaN returns wrong result
2016-06-30 08:24:51 +02:00
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
6675699: need comprehensive fix for unconstrained ConvI2L with narrowed type
2016-01-18 08:40:25 +01:00
convertnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
countbitsnode.cpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
countbitsnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
divnode.cpp
8151988: Hotspot deoptimizes div/mod pair usage
2016-08-23 12:26:05 -07:00
divnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
doCall.cpp
8162384: Performance regression: bimorphic inlining may be bypassed by type speculation
2016-07-27 12:33:33 +02:00
domgraph.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
escape.cpp
Merge
2016-07-29 08:17:43 +00:00
escape.hpp
8076188: Optimize arraycopy out for non escaping destination
2015-05-12 10:27:50 +02:00
gcm.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
generateOptoStub.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
graphKit.cpp
8156760: VM crashes if -XX:-ReduceInitialCardMarks is set
2016-06-02 08:46:52 +02:00
graphKit.hpp
8158639: C2 compilation fails with SIGSEGV
2016-08-25 02:10:03 -07:00
idealGraphPrinter.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
idealGraphPrinter.hpp
8137167: JEP165: Compiler Control: Implementation task
2015-10-20 18:07:28 +02:00
idealKit.cpp
8141132: JEP 254: Compact Strings
2015-11-03 09:41:03 +01:00
idealKit.hpp
8140390: Char stores/loads accessing byte arrays must be marked as unmatched
2015-11-20 10:09:42 +01:00
ifg.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
ifnode.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
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
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
intrinsicnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
lcm.cpp
8162496: missing precedence edge for anti_dependence
2016-08-18 14:31:02 -07:00
library_call.cpp
8155635: C2: Mixed unsafe accesses break alias analysis
2016-08-25 12:52:18 +03:00
live.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
live.hpp
8134802: LCM register pressure scheduling
2015-09-16 13:16:17 -07:00
locknode.cpp
8031320: Use Intel RTM instructions for locks
2014-03-20 17:49:27 -07:00
locknode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
loopnode.cpp
8161147: jvm crashes when -XX:+UseCountedLoopSafepoints is enabled
2016-07-25 14:31:42 -07:00
loopnode.hpp
8159016: Over-unrolled loop is partially removed
2016-06-27 10:10:11 +02:00
loopopts.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
loopPredicate.cpp
8072422: Cleanup: Remove some unused flags/code in loop optimizations
2016-04-04 12:52:11 +02:00
loopTransform.cpp
8159016: Over-unrolled loop is partially removed
2016-06-27 10:10:11 +02:00
loopUnswitch.cpp
8153998: Masked vector post loops
2016-04-18 15:18:14 -07:00
machnode.cpp
8156131: C2: MachProj dumps data on tty w/ -XX:+WizardMode
2016-05-06 06:08:15 -07:00
machnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
macro.cpp
8038348: Instance field load is replaced by wrong data Phi
2016-08-23 13:44:26 +02:00
macro.hpp
8130847: Cloned object's fields observed as null after C2 escape analysis
2015-08-15 02:54:18 +02:00
macroArrayCopy.cpp
8156548: gc/gctests/StringInternSyncWithGC2 fails with Test level exit status: 151
2016-05-25 13:46:05 -04:00
matcher.cpp
8159720: Failure of C2 compilation with tiered prevents some C1 compilations
2016-06-20 08:11:22 -04:00
matcher.hpp
8154826: AArch64: take advantage better of base + shifted offset addressing mode
2016-05-09 11:34:09 +02:00
mathexactnode.cpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
mathexactnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
memnode.cpp
8038348: Instance field load is replaced by wrong data Phi
2016-08-23 13:44:26 +02:00
memnode.hpp
8157726: VarHandles/Unsafe should support sub-word atomic ops
2016-06-15 11:21:36 +03:00
movenode.cpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
movenode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
mulnode.cpp
8152773: C2: LoadNode properties aren't preserved when converting between signed/unsigned variants
2016-03-28 13:49:34 +03:00
mulnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
multnode.cpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
multnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
narrowptrnode.cpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
narrowptrnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
node.cpp
8160742: Node::operator new invokes undefined behavior
2016-07-27 10:56:01 -07:00
node.hpp
8160742: Node::operator new invokes undefined behavior
2016-07-27 10:56:01 -07:00
opaquenode.cpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
opaquenode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
opcodes.cpp
8076276: Add support for AVX512
2015-05-08 11:49:20 -07:00
opcodes.hpp
8076276: Add support for AVX512
2015-05-08 11:49:20 -07:00
optoreg.hpp
8161258: Simplify including platform files
2016-07-13 12:23:05 +02:00
output.cpp
8132318: -XX:TraceJumps is broken on Sparc
2016-06-27 17:23:15 +03:00
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
8159720: Failure of C2 compilation with tiered prevents some C1 compilations
2016-06-20 08:11:22 -04:00
parse2.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
parse3.cpp
8157181: Compilers accept modification of final fields outside initializer methods
2016-06-15 14:27:58 +02:00
parse.hpp
8155046: Parse::Block construction using undefined behavior
2016-06-01 14:22:18 +02:00
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
8129847: Compiling methods generated by Nashorn triggers high memory usage in C2
2015-12-01 08:05:10 +01:00
phase.hpp
8129847: Compiling methods generated by Nashorn triggers high memory usage in C2
2015-12-01 08:05:10 +01:00
phasetype.hpp
8005849: JEP 167: Event-Based JVM Tracing
2013-06-10 11:30:51 +02:00
phaseX.cpp
8038348: Instance field load is replaced by wrong data Phi
2016-08-23 13:44:26 +02:00
phaseX.hpp
8148786: xml.tranform fails on x86-64
2016-02-17 10:59:04 +01:00
postaloc.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
reg_split.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -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
8149488: Incorrect declaration of bitsInByte in regmask.cpp
2016-04-07 01:56:16 -07:00
regmask.hpp
8076276: Add support for AVX512
2015-05-08 11:49:20 -07:00
replacednodes.cpp
8132524: Missing includes to resourceArea.hpp
2016-04-04 12:57:48 -04:00
replacednodes.hpp
8026796: Make replace_in_map() on parent maps generic
2014-06-10 13:37:16 +02:00
rootnode.cpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
rootnode.hpp
8146629: Make phase->is_IterGVN() accessible from Node::Identity and Node::Value
2016-01-12 12:55:09 +01:00
runtime.cpp
8134434: JVM_DoPrivileged() fires assert(_exception_caught == false) failed: _exception_caught is out of phase
2016-07-13 10:51:19 +03:00
runtime.hpp
8143925: Enhancing CounterMode.crypt() for AES
2015-12-28 23:11:01 -08:00
split_if.cpp
8147645: get_ctrl_no_update() code is wrong
2016-02-03 10:58:50 +01:00
stringopts.cpp
8159244: Partially initialized string object created by C2's string concat optimization may escape
2016-06-15 07:58:56 +02:00
stringopts.hpp
8149813: Move trusted final field handling from C2 LoadNode::Value to shared code
2016-02-15 23:45:15 +03:00
subnode.cpp
8154831: CastII/ConvI2L for a range check is prematurely eliminated
2016-05-20 18:27:03 +03:00
subnode.hpp
8152907: Update for x86 tan and log10 in the math lib
2016-04-06 10:29:26 -07:00
superword.cpp
8155717: Aarch64: enable loop superword's unrolling analysis
2016-05-04 13:32:03 -07:00
superword.hpp
8153998: Masked vector post loops
2016-04-18 15:18:14 -07:00
type.cpp
8155635: C2: Mixed unsafe accesses break alias analysis
2016-08-25 12:52:18 +03:00
type.hpp
8155635: C2: Mixed unsafe accesses break alias analysis
2016-08-25 12:52:18 +03:00
vectornode.cpp
8140779: Code generation fixes for avx512
2015-11-09 11:26:41 -08:00
vectornode.hpp
8153998: Masked vector post loops
2016-04-18 15:18:14 -07:00