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(parent: 9b918ed) | patch
Suppress excess OP_Null opcodes caused by binary IS or IS NOT operators
authordrh <drh@noemail.net>
Thu, 12 Nov 2009 03:46:34 +0000 (03:46 +0000)
committerdrh <drh@noemail.net>
Thu, 12 Nov 2009 03:46:34 +0000 (03:46 +0000)
commit6a51741d4657e1621db3cc8352b3c706be00a1d4
tree3cb69fbb86fac9c0e417bf48fe361cd0557a81dbtree | snapshot
parent9b918ed1d825f912ac91913299c766df59c889b5commit | diff
Suppress excess OP_Null opcodes caused by binary IS or IS NOT operators
that are converted into unary ISNULL or NOTNULL operators.

FossilOrigin-Name: cff1b36ab2c417611f59e96694005c03762788d2
manifest diff | blob | blame | history
manifest.uuid diff | blob | blame | history
src/parse.y diff | blob | blame | history
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