jdk
8336759: C2: int counted loop with long limit not recognized as counted loop
#22449
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8336759: C2: int counted loop with long limit not recognized as counted loop #22449
tabjy
wants to merge
23 commits into
openjdk:master
from
tabjy:8336759-int-loop-long-limit
insert loop_limit_check
dffcd8d8
implement reversed cmp operand order
a9b167da
ensure control node type upon inserting traps
ab8b437e
fix TEstMemorySegment
07e6ac19
fix TestClassDump
bf4f0023
extract long limit conversion to separate method
dca9984a
remove hash before edge replacement
c3ebc69f
fixed cmp operand order
8da24abf
fixed TestMismatch
060995a0
Merge branch 'openjdk:master' into 8336759-int-loop-long-limit
eba35c8c
add TestIntLoopLongLimit.java
2e6e203f
update comments
053953bc
update tests
346feb36
tabjy
changed the title
uncomment tests
58e6fc8f
merykitty
commented
on 2024-11-29
update parse predicate check, over/underflow detection, tests
6e9ad5ae
fix typo in comments
fce1819d
update testLimitNotInvariant
0a8e9986
register new node with optimizer
4c8cb056
wrap a line at 80 chars
4a7d03fe
implement suggested changes from @chhagedorn's review
79d8c146
Update src/hotspot/share/opto/loopnode.cpp
6cebf7b8
Update src/hotspot/share/opto/loopnode.cpp
cdbc2fbe
Update src/hotspot/share/opto/loopnode.cpp
de847318
chhagedorn
approved these changes
on 2024-12-05
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