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Re: patch for exception handlers in PIC code on ARM
- To: rearnsha at arm dot com
- Subject: Re: patch for exception handlers in PIC code on ARM
- From: Philip Blundell <philb at gnu dot org>
- Date: Sun, 14 Jan 2001 17:08:06 +0000
- cc: gcc-patches at gcc dot gnu dot org
- References: <200101141627.QAA25948@cam-mail2.cambridge.arm.com>
>Given that the pic register is call-saved, why isn't it automatically
>restored from the frame (DWARF) or the jump buf (SJLJ)?
The original report I had involved SJLJ. I can't see anything in
builtin_setjmp that would make it store all call-saved registers - where's
that supposed to happen?
p.