hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2026-05-01 11:45:14 +02:00
Code Issues Packages Projects Releases Wiki Activity

C++: Support C++20 range-based for initializers

Browse Source
This commit is contained in:
Jeroen Ketema
2024-02-16 15:03:52 +01:00
parent da3ff4813f
commit dd39fa0bde
31 changed files with 9498 additions and 195 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
cpp/ql/lib/upgrades/4f9fabab5124d49108782c081579f45a70571d74/exprparents.ql Normal file
View File

@@ -0,0 +1,19 @@
class Element extends @element {
string toString() { none() }
}
class Expr extends @expr {
string toString() { none() }
}
class Stmt extends @stmt {
string toString() { none() }
}
predicate isStmtWithInitializer(Stmt stmt) { exists(int kind | stmts(stmt, kind, _) | kind = 29) }
from Expr child, int index, int index_new, Element parent
where
exprparents(child, index, parent) and
if isStmtWithInitializer(parent) then index_new = index + 1 else index_new = index
select child, index_new, parent

2241
cpp/ql/lib/upgrades/4f9fabab5124d49108782c081579f45a70571d74/old.dbscheme Normal file
View File

File diff suppressed because it is too large Load Diff

2244
cpp/ql/lib/upgrades/4f9fabab5124d49108782c081579f45a70571d74/semmlecode.cpp.dbscheme Normal file
View File

File diff suppressed because it is too large Load Diff

15
cpp/ql/lib/upgrades/4f9fabab5124d49108782c081579f45a70571d74/stmtparents.ql Normal file
View File

@@ -0,0 +1,15 @@
class Element extends @element {
string toString() { none() }
}
class Stmt extends @stmt {
string toString() { none() }
}
predicate isStmtWithInitializer(Stmt stmt) { exists(int kind | stmts(stmt, kind, _) | kind = 29) }
from Stmt child, int index, int index_new, Element parent
where
stmtparents(child, index, parent) and
if isStmtWithInitializer(parent) then index_new = index + 1 else index_new = index
select child, index_new, parent

4
cpp/ql/lib/upgrades/4f9fabab5124d49108782c081579f45a70571d74/upgrade.properties Normal file
View File

@@ -0,0 +1,4 @@
description: Support C++20 range-based for initializers
compatibility: partial
exprparents.rel: run exprparents.qlo
stmtparents.rel: run stmtparents.qlo