Update of /cvsroot/monetdb/pathfinder/compiler/semantics
In directory sc8-pr-cvs16.sourceforge.net:/tmp/cvs-serv20677/compiler/semantics
Modified Files:
Tag: PF_ROX
xquery_fo.c
Log Message:
propagated changes of Friday May 30 2008 - Saturday May 31 2008
from the development trunk to the PF_ROX branch
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2008/05/30 - mayrm: compiler/algebra/builtins.c,1.97(Current_DailyBuild-31)
compiler/algebra/logical.c,1.100(Current_DailyBuild-31)
compiler/debug/logdebug.c,1.102(Current_DailyBuild-31)
compiler/include/algebra.h,1.87(Current_DailyBuild-31)
compiler/include/builtins.h,1.51(Current_DailyBuild-31)
compiler/semantics/xquery_fo.c,1.162(Current_DailyBuild-31)
compiler/sql/lalg2sql.brg,1.134(Current_DailyBuild-31)
Implementation for ``fn:node-name($arg as node()?) as xs:QName?'',
which forms the backbone of
- fn:name (),
- fn:local_name() and
- fn:namespace_uri ().
doc_access-operator now has another accessor ``doc_QName'',
which supports access to the QName. ``doc_QName'' is not supported
by the MIL translation, yet.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2008/05/31 - stmane: compiler/algebra/physical.c,1.71(Current_DailyBuild-31)
compiler/algebra/planner.c,1.64(Current_DailyBuild-31)
compiler/algebra/opt/opt_complex.c,1.46(Current_DailyBuild-31)
compiler/debug/physdebug.c,1.63(Current_DailyBuild-31)
propagated changes of Friday May 30 2008 - Saturday May 31 2008
from the XQuery_0-24 branch to the development trunk
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2008/05/30 - tsheyar:
compiler/debug/physdebug.c,1.62.2.1(XQuery_0-24,xrpcdemo_sync,Stable_DailyBuild-31)
-- Only print properties if we really have them (fixes a segfault).
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2008/05/30 - tsheyar:
compiler/algebra/physical.c,1.69.2.2(XQuery_0-24,Stable_DailyBuild-31)
-- doc_tbl is trivially sorted for inputs of cardinality 1.
(This change avoids the planning of a physical sort operator.)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2008/05/30 - tsheyar:
compiler/algebra/planner.c,1.62.2.2(XQuery_0-24,Stable_DailyBuild-31)
-- add missing physical implementation for the step_join operator.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2008/05/30 - tsheyar:
compiler/algebra/opt/opt_complex.c,1.45.2.1(XQuery_0-24,Stable_DailyBuild-31)
-- performance fix for step_joins.
(Merge step_join pair implementing descendant-or-self::node()/child::___
into a single step_join descendant::___.)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2008/05/31 - stmane: compiler/algebra/planner.c,1.62.2.3(XQuery_0-24)
fixed compilation: removed unused variable
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
U xquery_fo.c
Index: xquery_fo.c
===================================================================
RCS file: /cvsroot/monetdb/pathfinder/compiler/semantics/xquery_fo.c,v
retrieving revision 1.150.2.7
retrieving revision 1.150.2.8
diff -u -d -r1.150.2.7 -r1.150.2.8
--- xquery_fo.c 30 May 2008 12:44:32 -0000 1.150.2.7
+++ xquery_fo.c 31 May 2008 11:45:20 -0000 1.150.2.8
@@ -97,9 +97,34 @@
{
/* 2. ACCESSORS */
+/* 2.1. fn:node-name */
+ /* fn:node-name ((attribute)?) as xs:QName? */
+ { .ns = PFns_fn, .loc = "node-name",
+ .arity = 1,
+ .sig_count = 1, .sigs = { {
+ .par_ty = (PFty_t[]) { PFty_opt (
+
PFty_xs_anyAttribute ()) },
+ .ret_ty = PFty_xs_QName() } },
+ .alg = PFfn_bui_node_name_attr }
+ /* fn:node-name ((element)?) as xs:QName? */
+ , { .ns = PFns_fn, .loc = "node-name",
+ .arity = 1,
+ .sig_count = 1, .sigs = { {
+ .par_ty = (PFty_t[]) { PFty_opt (
+ PFty_xs_anyElement ())
},
+ .ret_ty = PFty_xs_QName() } },
+ .alg = PFfn_bui_node_name_elem }
+ /* fn:node-name ((node)?)*/
+ , { .ns = PFns_fn, .loc = "node-name",
+ .arity = 1,
+ .sig_count = 1, .sigs = { {
+ .par_ty = (PFty_t[]) { PFty_opt (
+ PFty_xs_anyNode
()) },
+ .ret_ty = PFty_xs_QName() } },
+ .alg = PFfn_bui_node_name_node }
/* 2.3. fn:string */
/* fn:string () as string */
- { .ns = PFns_fn, .loc = "string",
+ , { .ns = PFns_fn, .loc = "string",
.arity = 0, .sig_count = 1, .sigs = { {
.par_ty = (PFty_t[]) { PFty_none () },
.ret_ty = PFty_xs_string () } },
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