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From-SVN: r4136
This commit is contained in:
Richard Kenner 1993-04-13 17:07:22 -04:00
parent 8ab861c702
commit 1c6bc81741

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@ -7660,7 +7660,7 @@ compare_from_rtx (op0, op1, code, unsignedp, mode, size, align)
#if 0
/* There's no need to do this now that combine.c can eliminate lots of
sign extensions. This can be less efficient in certain cases on other
machines.
machines. */
/* If this is a signed equality comparison, we can do it as an
unsigned comparison since zero-extension is cheaper than sign