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Re: small problem in jump.c
- To: Herman ten Brugge <Haj dot Ten dot Brugge at net dot HCC dot nl>
- Subject: Re: small problem in jump.c
- From: Jeffrey A Law <law at cygnus dot com>
- Date: Tue, 24 Aug 1999 02:43:41 -0600
- cc: egcs-patches at egcs dot cygnus dot com
- Reply-To: law at cygnus dot com
In message <199908162135.WAA19969@net.HCC.nl>you write:
> Hello,
>
> I am currently working on using bounds-checking on gcc itself. I found
> a small problem in jump.c. The code in delete_barrier_successors fails
> when a insn like:
>
> (jump_insn 44 43 38 (return) 380 {return_internal}
> (insn_list/c:REG_DEP_ANTI 43 (nil)) (nil))
>
> is encountered. The comment above this statement is correct. The code
> is not matching this comment.
>
> 1999-08-16 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
>
> * jump.c (delete_barrier_successors) Match (set (pc) (pc)) insn
> exactly.
Thanks. Installed.
jeff