hg: jdk/jdk: 8229701: aarch64: C2 OSR compilation fails with "shouldn't process one node several times" in final graph reshaping

[rwestrel at redhat.com]

Changeset: b2a4b22f8cf2
Author:    roland
Date:      2019-08-23 14:22 +0200
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/b2a4b22f8cf2

8229701: aarch64: C2 OSR compilation fails with "shouldn't process one node several times" in final graph reshaping
Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/compile.cpp
+ test/hotspot/jtreg/compiler/c2/aarch64/ConvI2LWideningAssertTooStrong.java