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comparison jvmci/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotResolvedJavaMethod.java @ 23740:724fbad94ee3

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expose Hotspot intrinsics and HotSpotIntrinsicCandidate info to JVMCI compilers (JDK-8164358)
author Doug Simon <doug.simon@oracle.com>
date Tue, 23 Aug 2016 22:46:08 +0200
parents 1d4ce2d19e52
children 6d2c72b822b0
comparison
equal deleted inserted replaced
23739:8e907980771e 23740:724fbad94ee3
110 int vtableEntryOffset(ResolvedJavaType resolved); 110 int vtableEntryOffset(ResolvedJavaType resolved);
111 111
112 int intrinsicId(); 112 int intrinsicId();
113 113
114 /** 114 /**
115 * Determines if this method denotes itself as a candidate for intrinsification. As of JDK9,
116 * this is denoted by the {@code HotSpotIntrinsicCandidate} annotation. In earlier JDK versions,
117 * this method returns true.
118 *
119 * @see <a href="https://bugs.openjdk.java.net/browse/JDK-8076112">JDK-8076112</a>
120 */
121 default boolean isIntrinsicCandidate() {
122 return true;
123 }
124
125 /**
115 * Allocates a compile id for this method by asking the VM for one. 126 * Allocates a compile id for this method by asking the VM for one.
116 * 127 *
117 * @param entryBCI entry bci 128 * @param entryBCI entry bci
118 * @return compile id 129 * @return compile id
119 */ 130 */