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Commit 498875fa authored by Craig Topper's avatar Craig Topper
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[X86] Separate BSWAP32r and BSWAP64r scheduling data in... 

[X86] Separate BSWAP32r and BSWAP64r scheduling data in SandyBridge/Haswell/Broadwell/Skylake scheduler models.

The BSWAP64r version is 2 uops and BSWAP32r is only 1 uop. The regular expressions also looked for a non-existant BSWAP16r.

llvm-svn: 329211
parent 1781d105
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