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Re: [PATCH] fix rx-elf libgcc build

From: Nathan Froyd <froydnj at codesourcery dot com>
To: DJ Delorie <dj at redhat dot com>
Cc: gcc-patches at gcc dot gnu dot org, nickc at redhat dot com
Date: Fri, 8 Oct 2010 14:19:25 -0400
Subject: Re: [PATCH] fix rx-elf libgcc build
References: <20101008131432.GN17388@nightcrawler> <201010081813.o98IDPf4015192@greed.delorie.com>

On Fri, Oct 08, 2010 at 02:13:25PM -0400, DJ Delorie wrote:
> 
> > +#define TARGET_EXCEPT_UNWIND_INFO		sjlj_except_unwind_info
> 
> sjlj?  I thought RX used dwarf2 unwinding...

Not so far as I can see.  __builtin_eh_return isn't supported, among
other things...

-Nathan

References:
- [PATCH] fix rx-elf libgcc build
  - From: Nathan Froyd
- Re: [PATCH] fix rx-elf libgcc build
  - From: DJ Delorie

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