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[patch] misc bswap fixes


Richard Guenther noticed a few things today that I missed somehow with the waiting for 4.3 to branch, and I forgot to commit the x86 backend stuff to the branch that Geoff merged from.

Anyhow, this fixes up all of the failures that were noticed (and I was able to test on x86_64-darwin as well).

Probably obvious, but OK?

-eric

2006-11-04 Eric Christopher <echristo@apple.com>

        * libgcc2.c (__bswapdi2): Rename from bswapDI2.
        (__bswapsi2): Rename from bswapSI2.
        * libgcc2.h: Remove transformation of bswap routines.
        * config/i386/i386.md (bswapsi2): New.
        (bswapdi2): Ditto.

2006-11-04 Eric Christopher <echristo@apple.com>

        * gcc.target/i386/builtin-bswap-1.c: Use nocona instead of 486
        for arch.


Attachment: bswap.diff.txt
Description: Text document


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