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make horizontal shift available to float vectors (it'd still be faster than the software fallback despite pipeline penalty)

db4
Joe Groff 2009-11-03 21:38:29 -06:00
parent e36eb438fa
commit d655c3c9cc
1 changed files with 2 additions and 2 deletions
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4
basis/cpu/x86/x86.factor
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@ -1166,7 +1166,7 @@ M: x86 %horizontal-shl-vector-imm ( dst src1 src2 rep -- )
M: x86 %horizontal-shl-vector-imm-reps
{
{ sse2? { char-16-rep uchar-16-rep short-8-rep ushort-8-rep int-4-rep uint-4-rep longlong-2-rep ulonglong-2-rep } }
{ sse2? { char-16-rep uchar-16-rep short-8-rep ushort-8-rep int-4-rep uint-4-rep longlong-2-rep ulonglong-2-rep float-4-rep double-2-rep } }
} available-reps ;
M: x86 %horizontal-shr-vector-imm ( dst src1 src2 rep -- )
@ -1174,7 +1174,7 @@ M: x86 %horizontal-shr-vector-imm ( dst src1 src2 rep -- )
M: x86 %horizontal-shr-vector-imm-reps
{
{ sse2? { char-16-rep uchar-16-rep short-8-rep ushort-8-rep int-4-rep uint-4-rep longlong-2-rep ulonglong-2-rep } }
{ sse2? { char-16-rep uchar-16-rep short-8-rep ushort-8-rep int-4-rep uint-4-rep longlong-2-rep ulonglong-2-rep float-4-rep double-2-rep } }
} available-reps ;
M: x86 %abs-vector ( dst src rep -- )