Abt RTL expression

[Rask Ingemann Lambertsen]

On Mon, Oct 16, 2006 at 09:32:58PM -0700, Mohamed Shafi wrote:
> 
> In th document 
> http://gcc.gnu.org/onlinedocs/gccint/Insns.html#Insns
> 
> it is said that "An integer that says which pattern in the machine description matches
> this insn, or -1 if the matching has not yet been attempted.Such matching is never attempted and this field remains -1 on an insn
> whose pattern consists of a single use, clobber ...."
> 
> The integer in my pattern is -1. In fact integer for all the insn for a program (980602-2.c) like 

   It is quite normal for the first 6-7 dump files. It is because matching
has not yet been attempted.

-- 
Rask Ingemann Lambertsen