[llvm-commits] REQUIRES_FP in Makefile.rules

[Eric Christopher]

On Aug 18, 2009, at 3:36 PM, Nicolas Geoffray wrote:

> Hi all,
>
> I'd like to add a new option (REQUIRES_FP) in Makefile.rules to  
> disable the fomit-frame-pointer option when building. Here's the  
> patch attached. I need this because vmkit needs to walk the stack of  
> a thread, and functions from llvm may be in it.
>

Quick question: As in things that are currently being compiled? Seems  
a bit odd that it's not executing code that's being walked up but  
rather the compiler itself.

> I don't know what's the policy for the Makefiles in general. Is it  
> OK to apply that change?

Sure if it's really necessary :)

-eric