RFA: PR 32406: GP initialisation removed for nonlocal jumps

David Daney ddaney@avtrex.com
Tue Nov 13 20:15:00 GMT 2007


Richard Sandiford wrote:

> gcc/
> 	PR target/32406
> 	* builtins.c (expand_builtin_nonlocal_goto): Also emit a use
> 	of GP register, if valid and fixed.
> 
> 	Revert:
> 	2007-06-21  David Daney  <ddaney@avtrex.com>
> 
> 	PR target/32406
> 	* config/mips/mips.md (define_constants): Rename UNSPEC_EH_RECEIVER
> 	to UNSPEC_NONLOCAL_GOTO_RECEIVER globally.
> 	(exception_receiver): Renamed to ...
> 	(nonlocal_goto_receiver): ... this.
> 

FWIW, I just bootstrapped this patch on mipsel-linux-gnu with all 
default languages and there were no regressions.

David Daney



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