f79c037b63
We were checking "WasTheLastResumeForUserExpression" but that returns true even if that expression was completed, provided we haven't run again. This uses a better check. This is actually fairly hard to trigger. It happens the first time you hit an objc_exception_throw breakpoint and invoke that frame recognizer for that. But I couldn't trigger it using a Python based frame recognizer. So I wrote a test for the objc_exception_throw_breakpoint recognizer which should have been there anyway... It fails (the target auto-continues) w/o this patch and succeeds with it. Differential Revision: https://reviews.llvm.org/D147587
38 lines
817 B
Objective-C
38 lines
817 B
Objective-C
#import <Foundation/Foundation.h>
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@interface MyException : NSException
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{
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int extra_info;
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}
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- (NSException *) initWithExtraInfo: (int) info;
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@end
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@implementation MyException
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- (NSException *) initWithExtraInfo: (int) info
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{
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[super initWithName: @"NSException" reason: @"Simple Reason" userInfo: nil];
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self->extra_info = info;
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return self;
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}
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@end
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int
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main(int argc, char **argv)
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{
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// Set a breakpoint here for plain exception:
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@try {
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NSException *plain_exc = [[NSException alloc] initWithName: @"NSException" reason: @"Simple Reason" userInfo: nil];
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[plain_exc raise];
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}
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@catch (id anException) {}
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// Set a breakpoint here for MyException:
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@try {
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MyException *my_exc = [[MyException alloc] initWithExtraInfo: 100];
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[my_exc raise];
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}
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@catch (id anException) {}
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return 0;
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}
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