Commit3d24e75

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Added code so SubLinks make it to optimizer.

1 parent588867b commit3d24e75Copy full SHA for 3d24e75

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lines changed

Lines changed: 7 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`*`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.8 1998/01/19 05:06:18 momjian Exp $`
	`10`	`+ * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.9 1998/01/19 05:48:36 momjian Exp $`
`11`	`11`	`*`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`@@ -277,12 +277,14 @@ transformExpr(ParseState pstate, Node expr, int precedence)`
`277`	`277`	`{`
`278`	`278`	`Node*lexpr=transformExpr(pstate,lfirst(elist),precedence);`
`279`	`279`	`Node*rexpr=lfirst(right_expr);`
	`280`	`+TargetEntrytent= (TargetEntry)rexpr;`
`280`	`281`	`Expr*op_expr;`
`281`	`282`
`282`		`-op_expr=make_op(op,lexpr,rexpr);`
	`283`	`+op_expr=make_op(op,lexpr,tent->expr);`
`283`	`284`	`sublink->oper=lappend(sublink->oper,op_expr->oper);`
`284`	`285`	`right_expr=lnext(right_expr);`
`285`	`286`	`}`
	`287`	`+result= (Node*)expr;`
`286`	`288`	`}`
`287`	`289`	`break;`
`288`	`290`	`}`
`@@ -382,6 +384,9 @@ exprType(Node *expr)`
`382`	`384`	`caseT_Param:`
`383`	`385`	`type= ((Param*)expr)->paramtype;`
`384`	`386`	`break;`
	`387`	`+caseT_SubLink:`
	`388`	`+type=BOOLOID;`
	`389`	`+break;`
`385`	`390`	`caseT_Ident:`
`386`	`391`	`/* is this right? */`
`387`	`392`	`type=UNKNOWNOID;`

Lines changed: 2 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`*`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $Header: /cvsroot/pgsql/src/include/storage/s_lock.h,v 1.17 1998/01/17 23:33:14 scrappy Exp $`
	`10`	`+ * $Header: /cvsroot/pgsql/src/include/storage/s_lock.h,v 1.18 1998/01/19 05:48:55 momjian Exp $`
`11`	`11`	`*`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`@@ -315,7 +315,7 @@ asm void S_LOCK(char *lval)`
`315`	`315`	`slock_t_res; \`
`316`	`316`	`do \`
`317`	`317`	`{ \`
`318`		`-__asm__("lockxchgb %0,%1":"=q"(_res),"=m"(*lock):"0"(0x1)); \`
	`318`	`+__asm__("xchgb %0,%1":"=q"(_res),"=m"(*lock):"0"(0x1)); \`
`319`	`319`	`}while (_res!=0); \`
`320`	`320`	`}while (0)`
`321`	`321`	`#endif`

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