[LLVMbugs] [Bug 15125] New: FunctionDecl::getNameInfo().getEndLoc() is off-by-one for C++ destructors
bugzilla-daemon at llvm.org
bugzilla-daemon at llvm.org
Wed Jan 30 12:46:24 PST 2013
http://llvm.org/bugs/show_bug.cgi?id=15125
Bug #: 15125
Summary: FunctionDecl::getNameInfo().getEndLoc() is off-by-one
for C++ destructors
Product: clang
Version: 3.2
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P
Component: -New Bugs
AssignedTo: unassignedclangbugs at nondot.org
ReportedBy: abbeyj at gmail.com
CC: llvmbugs at cs.uiuc.edu
Classification: Unclassified
Created attachment 9952
--> http://llvm.org/bugs/attachment.cgi?id=9952
Test case
I have a FunctionDecl *fd which corresponds to the source
MyClass::~MyClass() {}
I had expected fd->getNameInfo().getBeginLoc() to point at the tilde character
and fd->getNameInfo().getEndLoc() to point at the following token ("MyClass").
But both return the same position, pointing at the tilde.
STR:
1) Run "make" for attached test case
Actual Results:
name: ~MyClass
qual name: MyClass::~MyClass
begin loc: test.cpp:1:18
end loc: test.cpp:1:18
name: ~MyClass
qual name: MyClass::~MyClass
begin loc: test.cpp:2:10
end loc: test.cpp:2:10
Expected Results:
end loc: test.cpp:1:19
and
end loc: test.cpp:2:11
or similar.
If I have misunderstood the intended semantics here and this behavior is
desired, how can one get the actual end of the destructor's name?
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