http://llvm.org/bugs/show_bug.cgi?id=16191
Bug ID: 16191
Summary: LLDB fails to evaluate expressions that dereference a
struct when inferior is built with recent Clang
Product: lldb
Version: unspecified
Hardware: PC
OS: All
Status: NEW
Severity: normal
Priority: P
Component: All Bugs
Assignee: [email protected]
Reporter: [email protected]
Classification: Unclassified
Created attachment 10606
--> http://llvm.org/bugs/attachment.cgi?id=10606&action=edit
expression evaluation log (failing) missing struct declaration
This issue appears when using ToT Clang to build the LLDB test suite. The
failure is reproducible in Test-rdar-9973865, either with the harness or
manually. To reproduce with the test, do:
python dotest --executable <path-to-lldb> -p Test-rdar-9973865
To reproduce manually:
cd <lldb-dir>/test/functionalities/data-formatter/rdar-9973865
make CC=/path/to/recent/clang
lldb ./a.out
(lldb) b 27
(lldb) run
(lldb) print *mine_ptr
Expected result: lldb prints contents of the struct.
Actual result:
error: incomplete type 'summarize_t' (aka 'Summarize') where a complete type is
required
note: forward declaration of 'Summarize'
error: 1 errors parsing expression
However, the 'summarize_t' type is declared in the main.cpp file, but LLDB
doesn't seem to pass this declaration on to Clang. Not sure if this is really
an LLDB bug, or an Clang bug.
--
You are receiving this mail because:
You are the assignee for the bug.
_______________________________________________
lldb-dev mailing list
[email protected]
http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev
