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Hi Tim,
it worked perfectly.
Thank you.
it worked perfectly.
Thank you.
On Friday, March 28, 2014 3:52 AM, Tim Northover wrote:
Hi,
> I'm debugging an analysis pass and it would help a lot if I could exactly
> identify which instruction I'm outputting information about on the screen.
Usually there's no concept of line number in the in-memory data
structures (.bc is equally valid input and doesn't have lines).
If you run the "debug-ir" pass before yours it'll add Dwarf info to
each instruction, which describes what you want. You can then access
it with Instruction::getDebugLoc.
Cheers.
Tim.
> I'm debugging an analysis pass and it would help a lot if I could exactly
> identify which instruction I'm outputting information about on the screen.
Usually there's no concept of line number in the in-memory data
structures (.bc is equally valid input and doesn't have lines).
If you run the "debug-ir" pass before yours it'll add Dwarf info to
each instruction, which describes what you want. You can then access
it with Instruction::getDebugLoc.
Cheers.
Tim.