[LLVMdev] clang doesn't set code column in debug info records

[Yaron Keren]

Hi Yuri,

You need to set

  clang::CodeGenOptions.DebugColumnInfo = 1;

it's not enabled by default.

Yaron



2014-01-25 Yuri <yuri at rawbw.com>

> This is maybe a minor issue, but it is obvious when one looks at debug
> info produced by clang. Such records are normally created by the code like
> this:
> Instruction->setDebugLoc(llvm::DebugLoc::get(Line, Column, Scope));
> and it appears that Column is always zero.
>
> Yuri
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