[PATCH] Adding more overloads for allOf matcher
Edwin Vane
edwin.vane at intel.com
Mon Feb 11 13:01:55 PST 2013
Hi klimek, gribozavr,
Adding overloads of allOf accepting 4 and 5 arguments.
http://llvm-reviews.chandlerc.com/D394
Files:
include/clang/ASTMatchers/ASTMatchers.h
unittests/ASTMatchers/ASTMatchersTest.cpp
Index: include/clang/ASTMatchers/ASTMatchers.h
===================================================================
--- include/clang/ASTMatchers/ASTMatchers.h
+++ include/clang/ASTMatchers/ASTMatchers.h
@@ -1187,6 +1187,23 @@
allOf(const M1 &P1, const M2 &P2, const M3 &P3) {
return allOf(P1, allOf(P2, P3));
}
+template<typename M1, typename M2, typename M3, typename M4>
+internal::PolymorphicMatcherWithParam2<internal::AllOfMatcher,
+ internal::PolymorphicMatcherWithParam2<internal::AllOfMatcher, M1, M2>,
+ internal::PolymorphicMatcherWithParam2<internal::AllOfMatcher, M3, M4> >
+allOf(const M1 &P1, const M2 &P2, const M3 &P3, const M4 &P4) {
+ return allOf(allOf(P1, P2), allOf(P3, P4));
+}
+template <typename M1, typename M2, typename M3, typename M4, typename M5>
+internal::PolymorphicMatcherWithParam2<
+ internal::AllOfMatcher,
+ internal::PolymorphicMatcherWithParam2<internal::AllOfMatcher, M1, M2>,
+ internal::PolymorphicMatcherWithParam2<
+ internal::AllOfMatcher, internal::PolymorphicMatcherWithParam2<
+ internal::AllOfMatcher, M3, M4>, M5> >
+allOf(const M1 &P1, const M2 &P2, const M3 &P3, const M4 &P4, const M5 &P5) {
+ return allOf(allOf(P1, P2), allOf(allOf(P3, P4), P5));
+}
/// @}
Index: unittests/ASTMatchers/ASTMatchersTest.cpp
===================================================================
--- unittests/ASTMatchers/ASTMatchersTest.cpp
+++ unittests/ASTMatchers/ASTMatchersTest.cpp
@@ -351,15 +351,30 @@
TEST(AllOf, AllOverloadsWork) {
const char Program[] =
- "struct T { }; int f(int, T*); void g(int x) { T t; f(x, &t); }";
+ "struct T { };"
+ "int f(int, T*, int, int);"
+ "void g(int x) { T t; f(x, &t, 3, 4); }";
EXPECT_TRUE(matches(Program,
callExpr(allOf(callee(functionDecl(hasName("f"))),
hasArgument(0, declRefExpr(to(varDecl())))))));
EXPECT_TRUE(matches(Program,
callExpr(allOf(callee(functionDecl(hasName("f"))),
hasArgument(0, declRefExpr(to(varDecl()))),
hasArgument(1, hasType(pointsTo(
recordDecl(hasName("T")))))))));
+ EXPECT_TRUE(matches(Program,
+ callExpr(allOf(callee(functionDecl(hasName("f"))),
+ hasArgument(0, declRefExpr(to(varDecl()))),
+ hasArgument(1, hasType(pointsTo(
+ recordDecl(hasName("T"))))),
+ hasArgument(2, integerLiteral(equals(3)))))));
+ EXPECT_TRUE(matches(Program,
+ callExpr(allOf(callee(functionDecl(hasName("f"))),
+ hasArgument(0, declRefExpr(to(varDecl()))),
+ hasArgument(1, hasType(pointsTo(
+ recordDecl(hasName("T"))))),
+ hasArgument(2, integerLiteral(equals(3))),
+ hasArgument(3, integerLiteral(equals(4)))))));
}
TEST(DeclarationMatcher, MatchAnyOf) {
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