Displaying 2 results from an estimated 2 matches for "7832edbb".
2013 Jun 07
0
[LLVMdev] [cfe-dev] Meaning of LLVM optimization levels
...n much for the debugger if it couldn't make heads or
tails of that information as the core would chug along at random
instructions.
cheers,
--renato
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2013 Jun 07
2
[LLVMdev] [cfe-dev] Meaning of LLVM optimization levels
> after O1, sequential execution is a big impediment for optimizations, and
> keeping the debug information valid after so many transformations might
> pose a big penalty on the passes (time & memory). That was the whole
> idea of metadata being a second-class citizen.
I'm afraid I don't know much about how debug information is expressed, so this idea may
be nonsense.
Is