[llvm-commits] [llvm] r169069 - in /llvm/trunk: lib/CodeGen/MachineScheduler.cpp test/CodeGen/X86/2012-11-30-misched-dbg.ll

[Andrew Trick]

On Nov 30, 2012, at 6:29 PM, NAKAMURA Takumi <geek4civic at gmail.com> wrote:

> I saw crash in 2012-11-30-misched-dbg.ll, possibly irrelevant to
> misched. Fixed in r169074.
> 
> I am not sure metadata in the IR would be fine.
> 
> 2012/12/1 Andrew Trick <atrick at apple.com>:
>> 2012-11-30-misched-dbg.ll

I saw that failure and also guessed the meta-data is broken, but wanted a stack trace first to confirm it... 

Eric, how can I quickly verify the debug info (probably obvious but I might as well ask)?

FYI: the bugpoint-reduced unit test started with 1000s of lines of metadata. I had to manually prune it to something close to minimal. This took a very long time since I'm totally unfamiliar with the format. I lost patience and broke it badly thinking it might not matter in practice.

-Andy