[PATCH, i386}: Commited: avoid access past the end of array in i386.md

[Uros Bizjak]

Hello!

There are a couple of patterns that access past the end of operands[]
array. Attached patch fixes all these.

Bootstrapped and regression tested on i686-pc-linux-gnu for c,c++ and
fortran. Patch is commited to mainline SVN.

2007-01-24  Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/i386.md (tanxf2, tan<mode>2, atan<mode>2, log<mode>2,
	log10<mode>2, log2<mode>2, expxf2, exp10xf2, exp2xf2): Use op2
	instead of operands[2] to avoid access past the end of array.

Uros.
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