i386 codegen tweek 2
Tue Jun 11 15:48:00 GMT 2002
On Wed, Jun 12, 2002 at 12:40:48AM +0200, Jan Hubicka wrote:
> * (addqi_1_slp, subqi_1_slp
> (andqi_ext0, testqi_ext0): Remove unnecesary check.
> (addhi*, addqi*): Simplify "dec" condition.
> (testsi to testqi splitters): Remove TARGET_PROMOTE_QImode check.
> (and, or, xor to QImode splitters): New.
> (iorqi_ext*): New.
> (xorqi_ext_0): New.
> (xorqi_ext_1): Rename to xorqi_ext_2; bring to sync with and versions.
> (andqi_ext_1_rex64): New.
> (ashrqi*_slp): New.
> (ashlqi*_slp): New.
> (lshlqi*_slp): New.
> (rotrqi3*_slp): New.
> (rotlqi3*_slp): New.
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