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Switching compile action to parse action for 3-way comparison.

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Bruce Hill 2018-07-26 12:38:17 -07:00
parent a69555bc03
commit ed996ad1b6
1 changed files with 8 additions and 8 deletions
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16
core/operators.nom
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@ -206,28 +206,28 @@ test:
Three-way comparison evaluated middle value multiple times
parse [%x < %y < %z] as (..)
=lua "(function(x,y,z) return x < y and y < z; end)(\%x,\%y,\%z)"
call ([%a, %b, %c] -> ((%a < %b) and (%b < %c))) with [%x, %y, %z]
parse [%x <= %y < %z] as (..)
=lua "(function(x,y,z) return x <= y and y < z; end)(\%x,\%y,\%z)"
call ([%a, %b, %c] -> ((%a <= %b) and (%b < %c))) with [%x, %y, %z]
parse [%x < %y <= %z] as (..)
=lua "(function(x,y,z) return x < y and y <= z; end)(\%x,\%y,\%z)"
call ([%a, %b, %c] -> ((%a < %b) and (%b <= %c))) with [%x, %y, %z]
parse [%x <= %y <= %z] as (..)
=lua "(function(x,y,z) return x <= y and y <= z; end)(\%x,\%y,\%z)"
call ([%a, %b, %c] -> ((%a <= %b) and (%b <= %c))) with [%x, %y, %z]
parse [%x > %y > %z] as (..)
=lua "(function(x,y,z) return x > y and y > z; end)(\%x,\%y,\%z)"
call ([%a, %b, %c] -> ((%a > %b) and (%b > %c))) with [%x, %y, %z]
parse [%x >= %y > %z] as (..)
=lua "(function(x,y,z) return x >= y and y > z; end)(\%x,\%y,\%z)"
call ([%a, %b, %c] -> ((%a >= %b) and (%b > %c))) with [%x, %y, %z]
parse [%x > %y >= %z] as (..)
=lua "(function(x,y,z) return x > y and y >= z; end)(\%x,\%y,\%z)"
call ([%a, %b, %c] -> ((%a > %b) and (%b >= %c))) with [%x, %y, %z]
parse [%x >= %y >= %z] as (..)
=lua "(function(x,y,z) return x >= y and y >= z; end)(\%x,\%y,\%z)"
call ([%a, %b, %c] -> ((%a >= %b) and (%b >= %c))) with [%x, %y, %z]
# TODO: optimize for common case where x,y,z are all either variables or number literals
# Boolean Operators