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8142467: Remove all references Flags.IPROXY

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Remove all references to flag bit IPROXY that has fallen into disuse.

Reviewed-by: mcimadamore
This commit is contained in:
Srikanth Adayapalam 2015-11-11 17:13:10 +05:30
parent e0f654819b
commit 14e78ebab1
4 changed files with 3 additions and 10 deletions
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6
langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/code/Flags.java
View File

@ -126,10 +126,9 @@ public class Flags {
*/
public static final int BLOCK = 1<<20;
/** Flag is set for compiler-generated abstract methods that implement
* an interface method (Miranda methods).
/** Flag bit 21 is available. (used earlier to tag compiler-generated abstract methods that implement
* an interface method (Miranda methods)).
*/
public static final int IPROXY = 1<<21;
/** Flag is set for nested classes that do not access instance members
* or `this' of an outer class and therefore don't need to be passed
@ -362,7 +361,6 @@ public class Flags {
BLOCK(Flags.BLOCK),
ENUM(Flags.ENUM),
MANDATED(Flags.MANDATED),
IPROXY(Flags.IPROXY),
NOOUTERTHIS(Flags.NOOUTERTHIS),
EXISTS(Flags.EXISTS),
COMPOUND(Flags.COMPOUND),

2
langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java
View File

@ -2763,7 +2763,7 @@ public class Types {
Scope s = c.members();
for (Symbol sym : s.getSymbols(NON_RECURSIVE)) {
if (sym.kind == MTH &&
(sym.flags() & (ABSTRACT|IPROXY|DEFAULT|PRIVATE)) == ABSTRACT) {
(sym.flags() & (ABSTRACT|DEFAULT|PRIVATE)) == ABSTRACT) {
MethodSymbol absmeth = (MethodSymbol)sym;
MethodSymbol implmeth = absmeth.implementation(impl, this, true);
if (implmeth == null || implmeth == absmeth) {

1
langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java
View File

@ -2371,7 +2371,6 @@ public class Check {
types.isSameType(types.erasure(sym.type), types.erasure(sym2.type)) &&
sym != sym2 &&
(sym.flags() & Flags.SYNTHETIC) != (sym2.flags() & Flags.SYNTHETIC) &&
(sym.flags() & IPROXY) == 0 && (sym2.flags() & IPROXY) == 0 &&
(sym.flags() & BRIDGE) == 0 && (sym2.flags() & BRIDGE) == 0) {
syntheticError(pos, (sym2.flags() & SYNTHETIC) == 0 ? sym2 : sym);
return;

4
langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransTypes.java
View File

@ -834,10 +834,6 @@ public class TransTypes extends TreeTranslator {
public void visitSelect(JCFieldAccess tree) {
Type t = types.skipTypeVars(tree.selected.type, false);
if (t.isCompound()) {
if ((tree.sym.flags() & IPROXY) != 0) {
tree.sym = ((MethodSymbol)tree.sym).
implemented((TypeSymbol)tree.sym.owner, types);
}
tree.selected = coerce(
translate(tree.selected, erasure(tree.selected.type)),
erasure(tree.sym.owner.type));