powerpc/memcpy: Don't predict the src and dst will be misaligned
Predicting misalignment will pessimize the expected common case. Don't predict true or false in thise case.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=358691
@ -58,7 +58,7 @@ ENTRY(FN_NAME)
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andi. %r7, %r4, ALIGN_MASK
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cmpd %r8, %r7
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mr %r7, %r5
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bne+ .Lcopy_remaining_fix_index_byte
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bne .Lcopy_remaining_fix_index_byte
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mr %r8, %r3 /* save dst */
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/* align src */
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