Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javac/code/Symbol.java
src/share/classes/com/sun/tools/javac/code/Symbol.java
- changeset 94
- 6542933af8f4
- parent 80
- 5c9cdeb740f2
- child 110
- 91eea580fbe9
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| 93:30a415f8667f | 94:6542933af8f4 |
|---|---|
| 921 { | 921 { |
| 922 setData(new Callable<Object>() { | 922 setData(new Callable<Object>() { |
| 923 public Object call() { | 923 public Object call() { |
| 924 JavaFileObject source = log.useSource(env.toplevel.sourcefile); | 924 JavaFileObject source = log.useSource(env.toplevel.sourcefile); |
| 925 try { | 925 try { |
| 926 // In order to catch self-references, we set | |
| 927 // the variable's declaration position to | |
| 928 // maximal possible value, effectively marking | |
| 929 // the variable as undefined. | |
| 930 int pos = VarSymbol.this.pos; | |
| 931 VarSymbol.this.pos = Position.MAXPOS; | |
| 932 Type itype = attr.attribExpr(initializer, env, type); | 926 Type itype = attr.attribExpr(initializer, env, type); |
| 933 VarSymbol.this.pos = pos; | |
| 934 if (itype.constValue() != null) | 927 if (itype.constValue() != null) |
| 935 return attr.coerce(itype, type).constValue(); | 928 return attr.coerce(itype, type).constValue(); |
| 936 else | 929 else |
| 937 return null; | 930 return null; |
| 938 } finally { | 931 } finally { |
