Potential bug in stmt.c (expand_value_return)

Richard Henderson rth@cygnus.com
Wed Feb 2 14:30:00 GMT 2000


On Wed, Feb 02, 2000 at 10:26:02PM +0000, Joern Rennecke wrote:
> > If you adjust the stack before the return register is loaded,
> > you don't need the use. 
> 
> But what if the return register is to be loaded from the stack?

do_pending_stack_adjust is not the epilogue.  It's
popping the arguments pushed for previous calls.
Any stack slot live data is in will still be live
after do_pending_stack_adjust.


r~


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