Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/subnode.cpp
src/share/vm/opto/subnode.cpp
- changeset 2314
- f95d63e2154a
- parent 1907
- c18cbe5936b8
- child 2870
- f1d6640088a1
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| 2313:e33f46fc48ed | 2314:f95d63e2154a |
|---|---|
| 20 * or visit www.oracle.com if you need additional information or have any | 20 * or visit www.oracle.com if you need additional information or have any |
| 21 * questions. | 21 * questions. |
| 22 * | 22 * |
| 23 */ | 23 */ |
| 24 | 24 |
| 25 #include "precompiled.hpp" | |
| 26 #include "compiler/compileLog.hpp" | |
| 27 #include "memory/allocation.inline.hpp" | |
| 28 #include "opto/addnode.hpp" | |
| 29 #include "opto/callnode.hpp" | |
| 30 #include "opto/cfgnode.hpp" | |
| 31 #include "opto/connode.hpp" | |
| 32 #include "opto/loopnode.hpp" | |
| 33 #include "opto/matcher.hpp" | |
| 34 #include "opto/mulnode.hpp" | |
| 35 #include "opto/opcodes.hpp" | |
| 36 #include "opto/phaseX.hpp" | |
| 37 #include "opto/subnode.hpp" | |
| 38 #include "runtime/sharedRuntime.hpp" | |
| 39 | |
| 25 // Portions of code courtesy of Clifford Click | 40 // Portions of code courtesy of Clifford Click |
| 26 | 41 |
| 27 // Optimization - Graph Style | 42 // Optimization - Graph Style |
| 28 | 43 |
| 29 #include "incls/_precompiled.incl" | |
| 30 #include "incls/_subnode.cpp.incl" | |
| 31 #include "math.h" | 44 #include "math.h" |
| 32 | 45 |
| 33 //============================================================================= | 46 //============================================================================= |
| 34 //------------------------------Identity--------------------------------------- | 47 //------------------------------Identity--------------------------------------- |
| 35 // If right input is a constant 0, return the left input. | 48 // If right input is a constant 0, return the left input. |
