JDK-8284742 : x86: Handle integral division overflow during parsing
Type:Enhancement
Component:hotspot
Sub-Component:compiler
Affected Version:19
Priority:P4
Status:Closed
Resolution:Fixed
CPU:x86
Submitted:2022-04-12
Updated:2022-05-19
Resolved:2022-04-20
The Version table provides details related to the release that this issue/RFE will be addressed.
Unresolved : Release in which this issue/RFE will be addressed. Resolved: Release in which this issue/RFE has been resolved. Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
Currently, integral division overflow is handled during code emission, move this handling to parsing helps eliminate or hoist out the check and achieve better code layout.
Comments
This change introduced a regression JDK-8286182.
06-05-2022
Changeset: b4a85cda
Author: Quan Anh Mai <anhmdq99@gmail.com>
Committer: Vladimir Kozlov <kvn@openjdk.org>
Date: 2022-04-20 16:17:01 +0000
URL: https://git.openjdk.java.net/jdk/commit/b4a85cdae14eee895a0de2f26a2ffdd62b72bebc
20-04-2022
A pull request was submitted for review.
URL: https://git.openjdk.java.net/jdk/pull/8206
Date: 2022-04-12 14:50:27 +0000