hotspot: 7200264: 7192963 changes disabled shift vectors (original) (raw)

vladimir.kozlov at oracle.com vladimir.kozlov at oracle.com
Tue Sep 25 18🔞45 PDT 2012

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Changeset: 06f52c4d0e18 Author: kvn Date: 2012-09-25 15:48 -0700 URL: http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/06f52c4d0e18

7200264: 7192963 changes disabled shift vectors Summary: Replaced is_vector_use() call with explicit check for vector shift's count. Reviewed-by: twisti, roland, dlong, vlivanov

! src/share/vm/opto/superword.cpp

test/compiler/7200264/Test7200264.sh
test/compiler/7200264/TestIntVect.java

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