hg: amber/amber: removing regular expressions from the constants api

[vicente.romero at oracle.com]

Changeset: 528fce34226e
Author:    vromero
Date:      2018-05-11 14:46 -0700
URL:       http://hg.openjdk.java.net/amber/amber/rev/528fce34226e

removing regular expressions from the constants api

! src/java.base/share/classes/java/lang/invoke/constant/ConstantClassDesc.java
! src/java.base/share/classes/java/lang/invoke/constant/ConstantMethodTypeDesc.java
! src/java.base/share/classes/java/lang/invoke/constant/ConstantUtils.java
! test/jdk/java/lang/invoke/constant/ClassRefTest.java
! test/jdk/java/lang/invoke/constant/CondyRefTest.java
! test/jdk/java/lang/invoke/constant/IntrinsifiedRefTest.java
! test/jdk/java/lang/invoke/constant/MethodHandleRefTest.java
! test/jdk/java/lang/invoke/constant/MethodTypeRefTest.java
! test/jdk/java/lang/invoke/constant/SymbolicRefTest.java