Hello,
JIT::recompileAndRelinkFunction's runJITOnFunction does not use the
MCI arg, causing null pointer deferences at every call.
Attached patch makes runJITOnFunction more reliable.
Thanks,
Gianluca
--
It was a type of people I did not know, I found them very strange and
they did not inspire confidence at all. Later I learned that I had been
introduced to electronic engineers.
E. W. Dijkstra
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On Dec 19, 2009, at 3:36 PM, Gianluca Guida wrote:> Hello, > > JIT::recompileAndRelinkFunction's runJITOnFunction does not use the > MCI arg, causing null pointer deferences at every call. > > Attached patch makes runJITOnFunction more reliable.When would MCI be null? -Chris
On Tue, Dec 22, 2009 at 6:14 AM, Chris Lattner <clattner at apple.com> wrote:> On Dec 19, 2009, at 3:36 PM, Gianluca Guida wrote: >> Attached patch makes runJITOnFunction more reliable. > > When would MCI be null?Everytime you call recompileAndRelinkFunction. It calls runJITOnFunction without specifying the MCI argument, which get defaulted to NULL. Gianluca -- It was a type of people I did not know, I found them very strange and they did not inspire confidence at all. Later I learned that I had been introduced to electronic engineers. E. W. Dijkstra