mirrors/cdt
1
0
Fork 0
mirror of https://github.com/eclipse-cdt/cdt synced 2025-04-23 22:52:11 +02:00
Code Issues Wiki Activity

Add support for long longs.

Browse source
This commit is contained in:
John Camelon 2004-11-23 19:29:36 +00:00
parent f516c46c67
commit dbc642b6b4
10 changed files with 131 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2Tests.java
View file

@ -718,5 +718,10 @@ public class AST2Tests extends AST2BaseTest {
buffer.append( "int f( X x );"); //$NON-NLS-1$
parse( buffer.toString(), ParserLanguage.C );
}
public void testLongLong() throws ParserException
{
parse( "long long x;\n", ParserLanguage.C ); //$NON-NLS-1$
}
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/c/ICASTSimpleDeclSpecifier.java
View file

@ -23,6 +23,10 @@ public interface ICASTSimpleDeclSpecifier extends IASTSimpleDeclSpecifier, ICAST
public static final int t_Bool = IASTSimpleDeclSpecifier.t_last + 1;
public static final int t_Complex = IASTSimpleDeclSpecifier.t_last + 2;
public static final int t_Imaginary = IASTSimpleDeclSpecifier.t_last + 3;
public boolean isLongLong();
public void setLongLong( boolean value );
public static final int t_last = t_Imaginary;
}

3
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/gnu/cpp/IGPPASTSimpleDeclSpecifier.java
View file

@ -21,5 +21,8 @@ public interface IGPPASTSimpleDeclSpecifier extends IGPPASTDeclSpecifier,
public static final int t_Complex = ICPPASTSimpleDeclSpecifier.t_last + 1;
public static final int t_Imaginary = ICPPASTSimpleDeclSpecifier.t_last + 2;
public static final int t_last = t_Imaginary;
public boolean isLongLong();
public void setLongLong( boolean value );
}

15
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser2/c/CASTSimpleDeclSpecifier.java
View file

@ -21,6 +21,7 @@ public class CASTSimpleDeclSpecifier extends CASTBaseDeclSpecifier implements IC
private boolean isUnsigned;
private boolean isShort;
private boolean isLong;
private boolean longlong;
/* (non-Javadoc)
@ -93,4 +94,18 @@ public class CASTSimpleDeclSpecifier extends CASTBaseDeclSpecifier implements IC
isSigned = value;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.dom.ast.c.ICASTSimpleDeclSpecifier#isLongLong()
*/
public boolean isLongLong() {
return longlong;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.dom.ast.c.ICASTSimpleDeclSpecifier#setLongLong(boolean)
*/
public void setLongLong(boolean value) {
longlong = value;
}
}

11
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser2/c/GNUCSourceParser.java
View file

@ -1134,7 +1134,7 @@ public class GNUCSourceParser extends AbstractGNUSourceCodeParser {
int storageClass = IASTDeclSpecifier.sc_unspecified;
boolean isInline = false;
boolean isConst = false, isRestrict = false, isVolatile = false;
boolean isShort = false, isLong = false, isUnsigned = false, isIdentifier = false, isSigned = false;
boolean isShort = false, isLong = false, isUnsigned = false, isIdentifier = false, isSigned = false, isLongLong = false;
int simpleType = IASTSimpleDeclSpecifier.t_unspecified;
IToken identifier = null;
IASTCompositeTypeSpecifier structSpec = null;
@ -1209,7 +1209,13 @@ public class GNUCSourceParser extends AbstractGNUSourceCodeParser {
case IToken.t_long:
flags.setEncounteredRawType(true);
consume();
isLong = true;
if( isLong )
{
isLongLong = true;
isLong = false;
}
else
isLong = true;
break;
case IToken.t_float:
flags.setEncounteredRawType(true);
@ -1360,6 +1366,7 @@ public class GNUCSourceParser extends AbstractGNUSourceCodeParser {
declSpec.setType(simpleType);
declSpec.setLong(isLong);
declSpec.setLongLong( isLongLong );
declSpec.setUnsigned(isUnsigned);
declSpec.setSigned(isSigned);
declSpec.setShort(isShort);

7
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser2/cpp/ANSICPPParserExtensionConfiguration.java
View file

@ -71,5 +71,12 @@ public class ANSICPPParserExtensionConfiguration implements
return false;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.internal.core.parser2.cpp.ICPPParserExtensionConfiguration#supportLongLongs()
*/
public boolean supportLongLongs() {
return false;
}
}

7
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser2/cpp/GNUCPPParserExtensionConfiguration.java
View file

@ -71,4 +71,11 @@ public class GNUCPPParserExtensionConfiguration implements
return true;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.internal.core.parser2.cpp.ICPPParserExtensionConfiguration#supportLongLongs()
*/
public boolean supportLongLongs() {
return true;
}
}

31
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser2/cpp/GNUCPPSourceParser.java
View file

@ -1700,12 +1700,14 @@ public class GNUCPPSourceParser extends AbstractGNUSourceCodeParser {
private final boolean supportMinAndMaxOperators;
private final boolean supportComplex;
private final boolean supportRestrict;
private final boolean supportLongLong;
private static final int DEFAULT_PARM_LIST_SIZE = 4;
private static final int DEFAULT_DECLARATOR_LIST_SIZE = 4;
private static final int DEFAULT_POINTEROPS_LIST_SIZE = 4;
private static final int DEFAULT_SIZE_EXCEPTIONS_LIST = 2;
private static final int DEFAULT_CONSTRUCTOR_CHAIN_LIST_SIZE = 4;
/**
* This is the standard cosntructor that we expect the Parser to be
@ -1725,6 +1727,7 @@ public class GNUCPPSourceParser extends AbstractGNUSourceCodeParser {
supportMinAndMaxOperators = config.supportMinAndMaxOperators();
supportRestrict = config.supportRestrictKeyword();
supportComplex = config.supportComplexNumbers();
supportLongLong = config.supportLongLongs();
}
@ -2739,7 +2742,7 @@ public class GNUCPPSourceParser extends AbstractGNUSourceCodeParser {
boolean isInline= false, isVirtual= false, isExplicit= false, isFriend= false;
boolean isConst = false, isVolatile= false, isRestrict= false;
boolean isLong= false, isShort= false, isUnsigned= false, isSigned= false;
boolean isLong= false, isShort= false, isUnsigned= false, isSigned= false, isLongLong = false;
boolean isTypename= false;
int storageClass = IASTDeclSpecifier.sc_unspecified;
@ -2824,7 +2827,13 @@ public class GNUCPPSourceParser extends AbstractGNUSourceCodeParser {
consume();
break;
case IToken.t_long:
isLong = true;
if( isLong && supportLongLong )
{
isLong = false;
isLongLong = true;
}
else
isLong = true;
flags.setEncounteredRawType(true);
consume();
break;
@ -2998,7 +3007,14 @@ public class GNUCPPSourceParser extends AbstractGNUSourceCodeParser {
nameSpec.setExplicit( isExplicit );
return nameSpec;
}
ICPPASTSimpleDeclSpecifier simpleDeclSpec = createSimpleDeclSpecifier();
ICPPASTSimpleDeclSpecifier simpleDeclSpec = null;
if( isLongLong )
{
simpleDeclSpec = createGPPSimpleDeclSpecifier();
((IGPPASTSimpleDeclSpecifier)simpleDeclSpec).setLongLong( isLongLong );
}
else
simpleDeclSpec = createSimpleDeclSpecifier();
((ASTNode)simpleDeclSpec).setOffset( firstToken.getOffset() );
simpleDeclSpec.setConst( isConst );
simpleDeclSpec.setVolatile( isVolatile );
@ -3020,6 +3036,13 @@ public class GNUCPPSourceParser extends AbstractGNUSourceCodeParser {
return simpleDeclSpec;
}
/**
* @return
*/
private ICPPASTSimpleDeclSpecifier createGPPSimpleDeclSpecifier() {
return new GPPASTSimpleDeclSpecifier();
}
/**
* @return
*/

53
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser2/cpp/GPPASTSimpleDeclSpecifier.java Normal file
View file

@ -0,0 +1,53 @@
/**********************************************************************
* Copyright (c) 2004 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM - Initial API and implementation
**********************************************************************/
package org.eclipse.cdt.internal.core.parser2.cpp;
import org.eclipse.cdt.core.dom.ast.gnu.cpp.IGPPASTSimpleDeclSpecifier;
/**
* @author jcamelon
*/
public class GPPASTSimpleDeclSpecifier extends CPPASTSimpleDeclSpecifier
implements IGPPASTSimpleDeclSpecifier {
private boolean longLong;
/* (non-Javadoc)
* @see org.eclipse.cdt.core.dom.ast.gnu.cpp.IGPPASTSimpleDeclSpecifier#isLongLong()
*/
public boolean isLongLong() {
return longLong;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.dom.ast.gnu.cpp.IGPPASTSimpleDeclSpecifier#setLongLong(boolean)
*/
public void setLongLong(boolean value) {
longLong = value;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.dom.ast.gnu.cpp.IGPPASTDeclSpecifier#isRestrict()
*/
public boolean isRestrict() {
// TODO Auto-generated method stub
return false;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.dom.ast.gnu.cpp.IGPPASTDeclSpecifier#setRestrict(boolean)
*/
public void setRestrict(boolean value) {
// TODO Auto-generated method stub
}
}

1
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser2/cpp/ICPPParserExtensionConfiguration.java
View file

@ -27,5 +27,6 @@ public interface ICPPParserExtensionConfiguration {
public boolean supportStatementsInExpressions();
public boolean supportComplexNumbers();
public boolean supportRestrictKeyword();
public boolean supportLongLongs();
}