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(parent: b1a5211) | patch
Fix ARM64 SystemArrayCopy intrinsic with large constant dest position.
authorRoland Levillain <rpl@google.com>
Thu, 13 Apr 2017 18:34:30 +0000 (19:34 +0100)
committerRoland Levillain <rpl@google.com>
Tue, 18 Apr 2017 10:45:25 +0000 (11:45 +0100)
commit1ca955d09015e04339431023e4417f336c83337a
treef461fe21e7c29c5be065e554cde9b869d1d659e8tree | snapshot
parentb1a52116a1ca418dcccad2ca2acd6cb36f8ca0e7commit | diff
Fix ARM64 SystemArrayCopy intrinsic with large constant dest position.

Make sure we do not deplete the whole VIXL scratch register pool, so
that VIXL can still use IP0 as a temporary when emitting
macro-instructions.

Test: art/test/testrunner/testrunner.py --optimizing --target --64
Bug: 37256530
Change-Id: I5da22e552297fad87db5763e2dab60ae6a7a43af
compiler/optimizing/intrinsics_arm64.cc diff | blob | history
test/646-checker-arraycopy-large-cst-pos/expected.txt [new file with mode: 0644] blob
test/646-checker-arraycopy-large-cst-pos/info.txt [new file with mode: 0644] blob
test/646-checker-arraycopy-large-cst-pos/src/Main.java [new file with mode: 0644] blob
art
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