git: openjdk/jdk: 8284742: x86: Handle integral division overflow during parsing

Vladimir Kozlov kvn at openjdk.java.net
Wed Apr 20 16:19:27 UTC 2022


Changeset: b4a85cda
Author:    Quan Anh Mai <anhmdq99 at gmail.com>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2022-04-20 16:17:01 +0000
URL:       https://git.openjdk.java.net/jdk/commit/b4a85cdae14eee895a0de2f26a2ffdd62b72bebc

8284742: x86: Handle integral division overflow during parsing

Reviewed-by: kvn, mdoerr

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
+ src/hotspot/cpu/x86/parse_x86.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/adlc/main.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/divnode.cpp
! src/hotspot/share/opto/divnode.hpp
! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/parse3.cpp
! src/hotspot/share/runtime/vmStructs.cpp
+ test/hotspot/jtreg/compiler/integerArithmetic/TestDivision.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/micro/org/openjdk/bench/java/lang/IntegerDivMod.java
! test/micro/org/openjdk/bench/java/lang/LongDivMod.java



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