Unreviewed, rolling out r249721.
authorysuzuki@apple.com <ysuzuki@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 11 Sep 2019 00:17:03 +0000 (00:17 +0000)
committerysuzuki@apple.com <ysuzuki@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 11 Sep 2019 00:17:03 +0000 (00:17 +0000)
commit4bcc6413c7dbb2c863454ff13c996ecea69dd66b
tree989bd7c972533c93bbb4a5739993bcb6d44e3399
parent9a12519c02686e56b3f561070e248db9500a95e1
Unreviewed, rolling out r249721.
https://bugs.webkit.org/show_bug.cgi?id=201667

Discovering existing bug (Requested by yusukesuzuki on
#webkit).

Reverted changeset:

"[JSC] 32bit bitwide operation with all-one (-1) is wrong in
B3"
https://bugs.webkit.org/show_bug.cgi?id=201634
https://trac.webkit.org/changeset/249721

Patch by Commit Queue <commit-queue@webkit.org> on 2019-09-10

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@249743 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/JavaScriptCore/ChangeLog
Source/JavaScriptCore/b3/B3LowerToAir.cpp
Source/JavaScriptCore/b3/B3ReduceStrength.cpp
Source/JavaScriptCore/b3/testb3.h
Source/JavaScriptCore/b3/testb3_2.cpp
Source/JavaScriptCore/b3/testb3_3.cpp