Code Review for hotspot

Prepared by:hshi on Mon Mar 7 04:50:38 PST 2016
Workspace:/home/hshi/jdk9-hs-comp/hotspot
Compare against: http://hg.openjdk.java.net/jdk9/hs-comp/hotspot
Compare against version:10427
Summary of changes: 16 lines changed: 0 ins; 7 del; 9 mod; 8964 unchg
Changeset: hotspot.changeset
Bug id: <title>[JDK-8149418] AArch64: replace tst+br with tbz instruction when tst's constant operand is 2 power - Java Bug System</title>
Legend: Modified file
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Cdiffs Udiffs Wdiffs Sdiffs Frames Old New ----- Raw src/cpu/aarch64/vm/c1_Runtime1_aarch64.cpp 

rev 10428 : 8149418: AArch64: replace tst+br with tbz instruction when tst's constant operand is 2 power
Summary: replace tst+br with tbz instruction when tst's constant operand is 2 power
Reviewed-by: duke
2 lines changed: 0 ins; 1 del; 1 mod; 1305 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New ----- Raw src/cpu/aarch64/vm/interp_masm_aarch64.cpp 

rev 10428 : 8149418: AArch64: replace tst+br with tbz instruction when tst's constant operand is 2 power
Summary: replace tst+br with tbz instruction when tst's constant operand is 2 power
Reviewed-by: duke
8 lines changed: 0 ins; 3 del; 5 mod; 1726 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New ----- Raw src/cpu/aarch64/vm/templateInterpreterGenerator_aarch64.cpp 

rev 10428 : 8149418: AArch64: replace tst+br with tbz instruction when tst's constant operand is 2 power
Summary: replace tst+br with tbz instruction when tst's constant operand is 2 power
Reviewed-by: duke
4 lines changed: 0 ins; 2 del; 2 mod; 2140 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New ----- Raw src/cpu/aarch64/vm/templateTable_aarch64.cpp 

rev 10428 : 8149418: AArch64: replace tst+br with tbz instruction when tst's constant operand is 2 power
Summary: replace tst+br with tbz instruction when tst's constant operand is 2 power
Reviewed-by: duke
2 lines changed: 0 ins; 1 del; 1 mod; 3793 unchg

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