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Code Issues Wiki Activity

Partial fix for bug 79371: Setting breakpoints in the left hand side ruler of the disassembly view is sluggish.

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This commit is contained in:
Mikhail Khodjaiants 2005-06-16 16:07:59 +00:00
parent 4da0ae86ac
commit 3915950c5d
2 changed files with 54 additions and 21 deletions
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4
debug/org.eclipse.cdt.debug.core/ChangeLog
View file

@ -1,3 +1,7 @@
2005-06-16 Mikhail Khodjaiants
Partial fix for bug 79371: Setting breakpoints in the left hand side ruler of the disassembly view is sluggish.
* CBreakpointManager.java
2005-06-14 Mikhail Khodjaiants
Bug 98814: NullPointerException and failed to launch debug session for a project.
* CDebugTarget.java

71
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/CBreakpointManager.java
View file

@ -18,7 +18,6 @@ import java.util.List;
import java.util.Map;
import java.util.Set;
import org.eclipse.cdt.core.IAddress;
import org.eclipse.cdt.core.IAddressFactory;
import org.eclipse.cdt.debug.core.CDIDebugModel;
import org.eclipse.cdt.debug.core.CDebugUtils;
import org.eclipse.cdt.debug.core.cdi.CDIException;
@ -96,11 +95,11 @@ public class CBreakpointManager implements IBreakpointManagerListener, ICDIEvent
fCDIBreakpoints.put( cdiBreakpoint, breakpoint );
}
protected synchronized ICDIBreakpoint getCDIBreakpoint( ICBreakpoint breakpoint ) {
protected ICDIBreakpoint getCDIBreakpoint( ICBreakpoint breakpoint ) {
return (ICDIBreakpoint)fCBreakpoints.get( breakpoint );
}
protected synchronized ICBreakpoint getCBreakpoint( ICDIBreakpoint cdiBreakpoint ) {
protected ICBreakpoint getCBreakpoint( ICDIBreakpoint cdiBreakpoint ) {
return (ICBreakpoint)fCDIBreakpoints.get( cdiBreakpoint );
}
@ -276,18 +275,25 @@ public class CBreakpointManager implements IBreakpointManagerListener, ICDIEvent
return getBreakpointMap().getCBreakpoint( cdiBreakpoint );
}
public IAddress getBreakpointAddress( ICBreakpoint breakpoint ) {
public IAddress getBreakpointAddress( ICLineBreakpoint breakpoint ) {
if ( breakpoint != null ) {
ICDIBreakpoint cdiBreakpoint = getBreakpointMap().getCDIBreakpoint( breakpoint );
if ( cdiBreakpoint instanceof ICDILocationBreakpoint ) {
ICDILocator locator = ((ICDILocationBreakpoint)cdiBreakpoint).getLocator();
if ( locator != null ) {
IAddressFactory factory = getDebugTarget().getAddressFactory();
BigInteger address = locator.getAddress();
if ( address != null )
return factory.createAddress( address );
}
try {
return fDebugTarget.getAddressFactory().createAddress( breakpoint.getAddress() );
}
catch( CoreException e ) {
}
catch( NumberFormatException e ) {
}
// ICDIBreakpoint cdiBreakpoint = getBreakpointMap().getCDIBreakpoint( breakpoint );
// if ( cdiBreakpoint instanceof ICDILocationBreakpoint ) {
// ICDILocator locator = ((ICDILocationBreakpoint)cdiBreakpoint).getLocator();
// if ( locator != null ) {
// IAddressFactory factory = getDebugTarget().getAddressFactory();
// BigInteger address = locator.getAddress();
// if ( address != null )
// return factory.createAddress( address );
// }
// }
}
return fDebugTarget.getAddressFactory().getZero();
}
@ -425,6 +431,19 @@ public class CBreakpointManager implements IBreakpointManagerListener, ICDIEvent
breakpoint = createLocationBreakpoint( cdiBreakpoint );
}
if ( breakpoint != null ) {
try {
if ( breakpoint instanceof ICLineBreakpoint ) {
ICDILocator locator = cdiBreakpoint.getLocator();
if ( locator != null ) {
BigInteger address = locator.getAddress();
if ( address != null ) {
((ICLineBreakpoint)breakpoint).setAddress( address.toString() );
}
}
}
}
catch( CoreException e1 ) {
}
try {
breakpoint.setTargetFilter( getDebugTarget() );
}
@ -516,8 +535,10 @@ public class CBreakpointManager implements IBreakpointManagerListener, ICDIEvent
DebugPlugin.getDefault().asyncExec( new Runnable() {
public void run() {
try {
// FIXME: Shouldn't be doing this. The breakpoint management needs to be redesigned.
ICDIBreakpoint cdiBreakpoint = null;
synchronized ( getBreakpointMap() ) {
ICDIBreakpoint cdiBreakpoint = getBreakpointMap().getCDIBreakpoint( breakpoint );
cdiBreakpoint = getBreakpointMap().getCDIBreakpoint( breakpoint );
if ( cdiBreakpoint == null ) {
if ( breakpoint instanceof ICFunctionBreakpoint ) {
cdiBreakpoint = target.setFunctionBreakpoint( ICDIBreakpoint.REGULAR,
@ -530,12 +551,12 @@ public class CBreakpointManager implements IBreakpointManagerListener, ICDIEvent
cdiBreakpoint = target.setLineBreakpoint( ICDIBreakpoint.REGULAR,
(ICDILineLocation)location, condition, true );
}
if ( !enabled ) {
cdiBreakpoint.setEnabled( false );
}
getBreakpointMap().put( breakpoint, cdiBreakpoint );
}
}
if ( cdiBreakpoint != null && !enabled ) {
cdiBreakpoint.setEnabled( false );
}
}
catch( CDIException e ) {
}
@ -578,15 +599,16 @@ public class CBreakpointManager implements IBreakpointManagerListener, ICDIEvent
DebugPlugin.getDefault().asyncExec( new Runnable() {
public void run() {
try {
ICDIWatchpoint cdiWatchpoint = null;
synchronized ( getBreakpointMap() ) {
if ( getBreakpointMap().getCDIBreakpoint( watchpoint ) == null ) {
ICDIWatchpoint cdiWatchpoint = target.setWatchpoint( ICDIBreakpoint.REGULAR, accessType, expression, condition );
if ( !enabled ) {
cdiWatchpoint.setEnabled( false );
}
cdiWatchpoint = target.setWatchpoint( ICDIBreakpoint.REGULAR, accessType, expression, condition );
getBreakpointMap().put( watchpoint, cdiWatchpoint );
}
}
if ( !enabled ) {
cdiWatchpoint.setEnabled( false );
}
}
catch( CDIException e ) {
}
@ -671,6 +693,13 @@ public class CBreakpointManager implements IBreakpointManagerListener, ICDIEvent
cdiBreakpoint.getCondition().getIgnoreCount(),
cdiBreakpoint.getCondition().getExpression(),
false );
ICDILocator locator = cdiBreakpoint.getLocator();
if ( locator != null ) {
BigInteger address = locator.getAddress();
if ( address != null ) {
breakpoint.setAddress( address.toString() );
}
}
getBreakpointMap().put( breakpoint, cdiBreakpoint );
((CBreakpoint)breakpoint).register( true );
return breakpoint;