[lldb-dev] Build break caused by "
scallanan at apple.com
Thu Nov 6 14:37:08 PST 2014
LLVM r221471 broke this. Somebody made bad assumptions about what the dynamic type of a piece of metadata might be.
> On Nov 6, 2014, at 1:09 PM, Greg Clayton <gclayton at apple.com> wrote:
> We think this is due to a clang change. We will be tracking this down shortly.
>> On Nov 6, 2014, at 1:01 PM, Greg Clayton <gclayton at apple.com> wrote:
>> The expression parser is failing for printf:
>> (lldb) expr (int)printf("hello\n")
>> error: call to a function 'printf(char const*, ...)' ('_Z6printfPKcz') that is not present in the target
>> error: warning: function 'printf' has internal linkage but is not defined
>> note: used here
>> error: The expression could not be prepared to run in the target
>> This seems to be the bug we need to track down. We will take care of that here at Apple.
>>> On Nov 6, 2014, at 11:54 AM, Vince Harron <vharron at google.com> wrote:
>>> Hi all,
>>> If I'm reading this correctly, it looks like Change #69502 caused some unit test failures in Linux.
>>> Vince Harron | Technical Lead Manager | vharron at google.com | 858-442-0868
>>> lldb-dev mailing list
>>> lldb-dev at cs.uiuc.edu
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