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jdk-24/src/hotspot/share/opto
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Roberto Castañeda Lozano 417e1d1a4e 8259061: C2: assert(found) failed: memory-writing node is not placed in its original loop or an ancestor of it 
Remove assertion that is too general, that is, it can fail on compilations where
C2 generates correct code otherwise.

Reviewed-by: chagedorn, thartmann, kvn
2021-01-13 07:22:30 +00:00
..
ad.hpp
…
addnode.cpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
addnode.hpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
adlcVMDeps.hpp
…
arraycopynode.cpp
8257631: C2: Assertion failure in ArrayCopyNode::get_count() during late inlining
2020-12-04 07:55:40 +00:00
arraycopynode.hpp
8252848: Optimize small primitive arrayCopy operations through partial inlining using AVX-512 masked instructions
2020-11-25 06:08:19 +00:00
block.cpp
8259061: C2: assert(found) failed: memory-writing node is not placed in its original loop or an ancestor of it
2021-01-13 07:22:30 +00:00
block.hpp
8255763: C2: OSR miscompilation caused by invalid memory instruction placement
2020-12-21 13:04:24 +00:00
buildOopMap.cpp
8240363: Refactor Compile::Output() to its own Phase
2020-03-16 12:27:42 +00:00
bytecodeInfo.cpp
8251303: C2: remove unused _site_invoke_ratio and related code from InlineTree
2020-08-10 12:12:40 +03:00
c2_globals.hpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
c2_MacroAssembler.hpp
8241436: C2: Factor out C2-specific code from MacroAssembler
2020-03-27 13:42:57 +03:00
c2compiler.cpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
c2compiler.hpp
8250738: C2Compiler::is_intrinsic_supported(methodHandle&, bool) shouldn't be virtual
2020-07-28 15:31:09 -07:00
callGenerator.cpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
callGenerator.hpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
callnode.cpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
callnode.hpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
castnode.cpp
8256730: Code that uses Object.checkIndex() range checks doesn't optimize well
2020-12-10 08:09:08 +00:00
castnode.hpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
cfgnode.cpp
8257813: [redo] C2: Filter type in PhiNode::Value() for induction variables of trip-counted integer loops
2020-12-08 08:30:18 +00:00
cfgnode.hpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
chaitin.cpp
8231441: AArch64: Initial SVE backend support
2020-09-02 09:45:44 +08:00
chaitin.hpp
8231441: AArch64: Initial SVE backend support
2020-09-02 09:45:44 +08:00
classes.cpp
8238691: C2: turn subtype check into macro node
2020-02-14 10:31:34 +01:00
classes.hpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
coalesce.cpp
8234003: Improve IndexSet iteration
2019-11-14 15:24:35 +01:00
coalesce.hpp
…
compile.cpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
compile.hpp
8256730: Code that uses Object.checkIndex() range checks doesn't optimize well
2020-12-10 08:09:08 +00:00
connode.cpp
…
connode.hpp
…
constantTable.cpp
8241074: JDK-8240363 broke the build on AArch64
2020-03-16 17:13:56 +00:00
constantTable.hpp
8240363: Refactor Compile::Output() to its own Phase
2020-03-16 12:27:42 +00:00
convertnode.cpp
8256730: Code that uses Object.checkIndex() range checks doesn't optimize well
2020-12-10 08:09:08 +00:00
convertnode.hpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
countbitsnode.cpp
…
countbitsnode.hpp
…
divnode.cpp
8255665: C2 should aggressively remove temporary hook nodes
2020-11-05 08:02:47 +00:00
divnode.hpp
…
doCall.cpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
domgraph.cpp
8247218: Add default constructor to VectorSet to use Thread::current()->resource_area() as arena by default
2020-06-29 17:14:19 +02:00
escape.cpp
8248188: Add IntrinsicCandidate and API for Base64 decoding
2020-11-11 21:31:07 +00:00
escape.hpp
8227745: Enable Escape Analysis for Better Performance in the Presence of JVMTI Agents
2020-10-20 15:31:55 +00:00
gcm.cpp
8255763: C2: OSR miscompilation caused by invalid memory instruction placement
2020-12-21 13:04:24 +00:00
generateOptoStub.cpp
8245521: Remove STACK_BIAS
2020-05-26 12:36:59 -07:00
graphKit.cpp
8257632: C2: Late inlining attempt on a call with a dead memory crashes
2020-12-04 07:55:04 +00:00
graphKit.hpp
8254231: Implementation of Foreign Linker API (Incubator)
2020-11-23 11:00:38 +00:00
idealGraphPrinter.cpp
8247218: Add default constructor to VectorSet to use Thread::current()->resource_area() as arena by default
2020-06-29 17:14:19 +02:00
idealGraphPrinter.hpp
8139046: Compiler Control: IGVPrintLevel directive should set PrintIdealGraph
2020-06-12 13:33:29 -07:00
idealKit.cpp
8240227: Loop predicates should be copied to unswitched loops
2020-03-19 10:15:28 +01:00
idealKit.hpp
…
ifg.cpp
8254269: simplify Node::disconnect_inputs
2020-10-12 19:54:25 +00:00
ifnode.cpp
8259227: C2 crashes with SIGFPE due to a division that floats above its zero check
2021-01-07 15:02:45 +00:00
indexSet.cpp
8221404: C2: Convert RegMask and IndexSet to use uintptr_t
2020-11-10 16:48:21 +00:00
indexSet.hpp
8221404: C2: Convert RegMask and IndexSet to use uintptr_t
2020-11-10 16:48:21 +00:00
intrinsicnode.cpp
8251525: AARCH64: Faster Math.signum(fp)
2020-09-03 14:54:43 +03:00
intrinsicnode.hpp
8173585: Intrinsify StringLatin1.indexOf(char)
2020-10-14 12:58:21 +00:00
lcm.cpp
8252848: Optimize small primitive arrayCopy operations through partial inlining using AVX-512 masked instructions
2020-11-25 06:08:19 +00:00
library_call.cpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
library_call.hpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
live.cpp
8251268: Move PhaseChaitin definitions from live.cpp to chaitin.cpp
2020-08-11 15:32:55 -07:00
live.hpp
…
locknode.cpp
8157372: C2: Node::cmp() should return bool
2019-03-28 11:06:00 -07:00
locknode.hpp
8157372: C2: Node::cmp() should return bool
2019-03-28 11:06:00 -07:00
loopnode.cpp
8258393: Shenandoah: "graph should be schedulable" assert failure
2021-01-05 13:06:54 +00:00
loopnode.hpp
8259227: C2 crashes with SIGFPE due to a division that floats above its zero check
2021-01-07 15:02:45 +00:00
loopopts.cpp
8259227: C2 crashes with SIGFPE due to a division that floats above its zero check
2021-01-07 15:02:45 +00:00
loopPredicate.cpp
8253644: C2: assert(skeleton_predicate_has_opaque(iff)) failed: unexpected
2020-12-08 08:48:58 +00:00
loopTransform.cpp
8256730: Code that uses Object.checkIndex() range checks doesn't optimize well
2020-12-10 08:09:08 +00:00
loopUnswitch.cpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
machnode.cpp
8254231: Implementation of Foreign Linker API (Incubator)
2020-11-23 11:00:38 +00:00
machnode.hpp
8256999: Add C2 intrinsic for Reference.refersTo and PhantomReference::refersTo
2020-11-29 20:27:01 +00:00
macro.cpp
8258790: C2: Crash on empty macro node list
2020-12-22 12:12:21 +00:00
macro.hpp
8252848: Optimize small primitive arrayCopy operations through partial inlining using AVX-512 masked instructions
2020-11-25 06:08:19 +00:00
macroArrayCopy.cpp
8252848: Optimize small primitive arrayCopy operations through partial inlining using AVX-512 masked instructions
2020-11-25 06:08:19 +00:00
matcher.cpp
8256757: Incorrect MachCallRuntimeNode::ret_addr_offset() for CallLeafNoFP on x86_32
2020-11-27 06:47:30 +00:00
matcher.hpp
8257483: C2: Split immediate vector rotate from RotateLeftV and RotateRightV nodes
2020-12-10 12:26:04 +00:00
mathexactnode.cpp
…
mathexactnode.hpp
…
memnode.cpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
memnode.hpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
movenode.cpp
8255672: Replace PhaseTransform::eqv by pointer equality check
2020-11-03 07:17:58 +00:00
movenode.hpp
8253734: C2: Optimize Move nodes
2020-10-26 17:24:08 +00:00
mulnode.cpp
8257182: JCK test failures in integer / long rotation tests
2020-12-04 08:10:31 +00:00
mulnode.hpp
8256823: C2 compilation fails with "assert(isShiftCount(imm8 >> 1)) failed: illegal shift count"
2020-11-24 16:52:13 +00:00
multnode.cpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
multnode.hpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
narrowptrnode.cpp
…
narrowptrnode.hpp
…
node.cpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
node.hpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
opaquenode.cpp
8255000: C2: Unify IGVN processing when loop opts are over
2020-10-21 08:09:00 +00:00
opaquenode.hpp
8255000: C2: Unify IGVN processing when loop opts are over
2020-10-21 08:09:00 +00:00
opcodes.cpp
8231441: AArch64: Initial SVE backend support
2020-09-02 09:45:44 +08:00
opcodes.hpp
8231441: AArch64: Initial SVE backend support
2020-09-02 09:45:44 +08:00
optoreg.hpp
…
output.cpp
8257231: assert(!is_mcall || (call_returns[block->_pre_order] <= (uint) current_offset))
2020-12-01 14:16:41 +00:00
output.hpp
8253180: ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing
2020-10-09 08:40:33 +00:00
parse1.cpp
8255429: Remove C2-based profiling
2020-10-28 16:22:07 +00:00
parse2.cpp
8257594: C2 compiled checkcast of non-null object triggers endless deoptimization/recompilation cycle
2020-12-03 13:42:19 +00:00
parse3.cpp
8234403: C2: Enable CallSite.target updates in constructors
2019-11-26 16:09:21 +03:00
parse.hpp
8255429: Remove C2-based profiling
2020-10-28 16:22:07 +00:00
parseHelper.cpp
8257594: C2 compiled checkcast of non-null object triggers endless deoptimization/recompilation cycle
2020-12-03 13:42:19 +00:00
phase.cpp
8223347: Integration of Vector API (Incubator)
2020-10-14 20:02:46 +00:00
phase.hpp
8223347: Integration of Vector API (Incubator)
2020-10-14 20:02:46 +00:00
phasetype.hpp
8257211: C2: Enable call devirtualization during post-parse phase
2020-12-07 22:50:38 +00:00
phaseX.cpp
8259227: C2 crashes with SIGFPE due to a division that floats above its zero check
2021-01-07 15:02:45 +00:00
phaseX.hpp
8259227: C2 crashes with SIGFPE due to a division that floats above its zero check
2021-01-07 15:02:45 +00:00
postaloc.cpp
8256883: C2: Add a RegMask iterator
2020-11-24 14:35:51 +00:00
reg_split.cpp
8254269: simplify Node::disconnect_inputs
2020-10-12 19:54:25 +00:00
regalloc.cpp
8247218: Add default constructor to VectorSet to use Thread::current()->resource_area() as arena by default
2020-06-29 17:14:19 +02:00
regalloc.hpp
…
regmask.cpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
regmask.hpp
8258558: Revert changes for JDK-8252505 and related issues
2021-01-06 13:27:57 +00:00
replacednodes.cpp
8257630: C2: ReplacedNodes doesn't handle non-CFG multi nodes
2020-12-04 07:53:17 +00:00
replacednodes.hpp
…
rootnode.cpp
8022574: remove HaltNode code after uncommon trap calls
2020-05-12 10:59:12 +02:00
rootnode.hpp
8022574: remove HaltNode code after uncommon trap calls
2020-05-12 10:59:12 +02:00
runtime.cpp
8256238: Remove Matcher::pass_original_key_for_aes
2020-11-12 14:21:24 +00:00
runtime.hpp
8248188: Add IntrinsicCandidate and API for Base64 decoding
2020-11-11 21:31:07 +00:00
split_if.cpp
8255665: C2 should aggressively remove temporary hook nodes
2020-11-05 08:02:47 +00:00
stringopts.cpp
8256807: C2: Not marking stores correctly as mismatched in string opts
2020-12-01 10:11:39 +00:00
stringopts.hpp
…
subnode.cpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
subnode.hpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
subtypenode.cpp
8242502: UnexpectedDeoptimizationTest.java failed "assert(phase->type(obj)->isa_oopptr()) failed: only for oop input"
2020-04-15 10:56:30 +02:00
subtypenode.hpp
8238691: C2: turn subtype check into macro node
2020-02-14 10:31:34 +01:00
superword.cpp
8257813: [redo] C2: Filter type in PhiNode::Value() for induction variables of trip-counted integer loops
2020-12-08 08:30:18 +00:00
superword.hpp
8257531: Super word not applied to a loop of simple Buffer operations
2020-12-04 19:23:52 +00:00
type.cpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
type.hpp
8256655: rework long counted loop handling
2020-12-01 07:30:51 +00:00
vector.cpp
8257165: C2: Improve box elimination for vector masks and shuffles
2020-11-30 10:36:38 +00:00
vector.hpp
8223347: Integration of Vector API (Incubator)
2020-10-14 20:02:46 +00:00
vectorIntrinsics.cpp
8258989: JVM is failed to inline in jdk.internal.vm.vector.VectorSupport::convert
2021-01-06 01:49:15 +00:00
vectornode.cpp
8259353: VectorReinterpretNode is incorrectly optimized out
2021-01-13 05:48:08 +00:00
vectornode.hpp
8257625: C2: Harden input checks in vector intrinsics
2020-12-04 07:54:24 +00:00