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12:42:35
drmeister
::notify Bike I opened this issue for the regression test - I have a bandaid for now - but it is a thorny problem that I need more time to get to the bottom of. https://github.com/clasp-developers/clasp/issues/1184
12:55:29
Colleen
Bike: drmeister said 12 minutes, 54 seconds ago: I opened this issue for the regression test - I have a bandaid for now - but it is a thorny problem that I need more time to get to the bottom of. https://github.com/clasp-developers/clasp/issues/1184
19:26:07
drmeister
Bike: Regarding that object file problem. It could manifest itself when we repeatedly recompile files. I don't understand what is going on in terms of the object files stored in memory - but it appears that the object file memory is being reused and after it gets reused there can be problems getting a DWARFContext on the new object file.
19:26:27
drmeister
I'll see if I can learn more from Lang about what the problem is and then come up with a solution.
19:29:52
drmeister
No - I don't think we do in this case. I rely on the JIT facility that gives the object file to a callback
19:29:54
drmeister
https://github.com/clasp-developers/clasp/blob/main/src/llvmo/llvmoExpose.cc#L4930
19:31:25
drmeister
I need to look at it more carefully but it appears that it reuses the buffer when you compile the same file repeatedly. That weirds me out because what if the object file changes size?