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Watched Subcomponents
JDK
JDK-8232591
AArch64: Add missing match rules for smaddl, smsubl and smnegl
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Details
Type:
Enhancement
Status:
Resolved
Priority:
P4
Resolution:
Fixed
Affects Version/s:
8-aarch64
,
11
,
14
Fix Version/s:
14
Component/s:
hotspot
Labels:
aarch64
aarch64-related
openjdk
performance
redhat-interest
Subcomponent:
compiler
Resolved In Build:
b21
CPU:
aarch64
OS:
linux
Description
The AArch64 match rules for multiplying two 32-bit integers into a 64-bit long with an addition add/sub/neg operation is missing in aarch64.ad file.
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Assignee:
Pengfei Li
Reporter:
Pengfei Li
Votes:
0
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Watchers:
2
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Dates
Created:
2019-10-17 21:07
Updated:
2020-03-30 21:19
Resolved:
2019-10-29 18:24