7f515181fd - platform/art

commit: 7f515181fdbe88a139d973d3481964d9cb7ed118
[log]
author: Vladimir Marko <vmarko@google.com>
Fri Nov 24 12:02:13 2023 +0100
committer: Vladimír Marko <vmarko@google.com>
Mon Nov 27 11:43:58 2023 +0000
tree: dcd9802bb4eed26591d69972e605d27c68164f98
parent: db8d042c6dc12d9d1ba5ff2526ccc86a077570ca [diff]

Simplify boxing followed by unboxing.

Also mark boxing `valueOf()` intrinsics as never null
to avoid creating unnecessary `HNullCheck` instructions.

Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing
Change-Id: I86e7721e3af6c59407aa2ddfc1bd11bd2fdac83c

compiler/optimizing/instruction_simplifier.cc[diff]
compiler/optimizing/nodes.cc[diff]
compiler/optimizing/nodes.h[diff]
test/640-checker-integer-valueof/src/Main.java[diff]

4 files changed