986fa5f4eb
Because of the way they are created, synthetic children cannot (in general) have a sane expression path A solution to this would be letting the parent front-end generate expression paths for its children Doing so requires a significant amount of refactoring, and might not always lead to better results (esp. w.r.t. C++ templates) This commit takes a simpler approach: - if a synthetic child is of pointer type and it's a target pointer, then emit *((T)value) - if a synthetic child is a non-pointer, but its location is in the target, then emit *((T*)loadAddr) - if a synthetic child has a value, emit ((T)value) - else, don't emit anything Fixes rdar://18442386 llvm-svn: 223836
21 lines
952 B
C++
21 lines
952 B
C++
//===-- main.mm --------------------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#import <Cocoa/Cocoa.h>
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#include <vector>
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int main (int argc, char const *argv[])
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{
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std::vector<int> v{1,2,3,4,5};
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NSArray *a = @[@"Hello",@"World",@"From Me"];
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return 0; //% v = self.frame().FindVariable("v"); v0 = v.GetChildAtIndex(0); s = lldb.SBStream(); v0.GetExpressionPath(s);
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//% self.runCmd("expr %s = 12" % s.GetData()); self.assertTrue(v0.GetValueAsUnsigned() == 12, "value change via expr failed")
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//% a = self.frame().FindVariable("a"); a1 = a.GetChildAtIndex(1); s = lldb.SBStream(); a1.GetExpressionPath(s);
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//% self.expect("po %s" % s.GetData(), substrs = ["World"])
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}
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