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Diffstat (limited to 'src/backend/optimizer/util')
-rw-r--r--src/backend/optimizer/util/clauses.c2
-rw-r--r--src/backend/optimizer/util/orclauses.c2
-rw-r--r--src/backend/optimizer/util/restrictinfo.c6
3 files changed, 5 insertions, 5 deletions
diff --git a/src/backend/optimizer/util/clauses.c b/src/backend/optimizer/util/clauses.c
index 59d71c1b32..e196c5e2b5 100644
--- a/src/backend/optimizer/util/clauses.c
+++ b/src/backend/optimizer/util/clauses.c
@@ -3090,7 +3090,7 @@ eval_const_expressions_mutator(Node *node,
const_true_cond = false;
foreach(arg, caseexpr->args)
{
- CaseWhen *oldcasewhen = castNode(CaseWhen, lfirst(arg));
+ CaseWhen *oldcasewhen = lfirst_node(CaseWhen, arg);
Node *casecond;
Node *caseresult;
diff --git a/src/backend/optimizer/util/orclauses.c b/src/backend/optimizer/util/orclauses.c
index 9cbcaedb75..b6867e3001 100644
--- a/src/backend/optimizer/util/orclauses.c
+++ b/src/backend/optimizer/util/orclauses.c
@@ -188,7 +188,7 @@ extract_or_clause(RestrictInfo *or_rinfo, RelOptInfo *rel)
foreach(lc2, andargs)
{
- RestrictInfo *rinfo = castNode(RestrictInfo, lfirst(lc2));
+ RestrictInfo *rinfo = lfirst_node(RestrictInfo, lc2);
if (restriction_is_or_clause(rinfo))
{
diff --git a/src/backend/optimizer/util/restrictinfo.c b/src/backend/optimizer/util/restrictinfo.c
index 6f79f96654..e946290af5 100644
--- a/src/backend/optimizer/util/restrictinfo.c
+++ b/src/backend/optimizer/util/restrictinfo.c
@@ -335,7 +335,7 @@ get_actual_clauses(List *restrictinfo_list)
foreach(l, restrictinfo_list)
{
- RestrictInfo *rinfo = castNode(RestrictInfo, lfirst(l));
+ RestrictInfo *rinfo = lfirst_node(RestrictInfo, l);
Assert(!rinfo->pseudoconstant);
@@ -359,7 +359,7 @@ extract_actual_clauses(List *restrictinfo_list,
foreach(l, restrictinfo_list)
{
- RestrictInfo *rinfo = castNode(RestrictInfo, lfirst(l));
+ RestrictInfo *rinfo = lfirst_node(RestrictInfo, l);
if (rinfo->pseudoconstant == pseudoconstant)
result = lappend(result, rinfo->clause);
@@ -389,7 +389,7 @@ extract_actual_join_clauses(List *restrictinfo_list,
foreach(l, restrictinfo_list)
{
- RestrictInfo *rinfo = castNode(RestrictInfo, lfirst(l));
+ RestrictInfo *rinfo = lfirst_node(RestrictInfo, l);
if (rinfo->is_pushed_down)
{