shiboken: Do not generate implicit conversions for array-modified constructors

Otherwise, syntax errors would be generated for

QMatrix2x2(const float*),

which is an array.

Change-Id: Ic5c67e221934a4635c2bbeb83cd378ff4a02af66
Reviewed-by: Christian Tismer <tismer@stackless.com>

2 files changed, 13 insertions, 0 deletions

diff --git a/sources/shiboken2/ApiExtractor/abstractmetalang.cpp b/sources/shiboken2/ApiExtractor/abstractmetalang.cpp
index d289d943d..c6570059c 100644
--- a/sources/shiboken2/ApiExtractor/abstractmetalang.cpp
+++ b/sources/shiboken2/ApiExtractor/abstractmetalang.cpp
@@ -818,6 +818,18 @@ QString AbstractMetaFunction::typeReplaced(int key) const
     return QString();
 }
 
+bool AbstractMetaFunction::isModifiedToArray(int argumentIndex) const
+{
+    const FunctionModificationList &modifications = this->modifications(declaringClass());
+    for (const FunctionModification &modification : modifications) {
+        for (const ArgumentModification &argumentModification : modification.argument_mods) {
+            if (argumentModification.index == argumentIndex && argumentModification.array != 0)
+                return true;
+        }
+    }
+    return false;
+}
+
 QString AbstractMetaFunction::minimalSignature() const
 {
     if (!m_cachedMinimalSignature.isEmpty())
diff --git a/sources/shiboken2/ApiExtractor/abstractmetalang.h b/sources/shiboken2/ApiExtractor/abstractmetalang.h
index 08ab49d91..36a125f9d 100644
--- a/sources/shiboken2/ApiExtractor/abstractmetalang.h
+++ b/sources/shiboken2/ApiExtractor/abstractmetalang.h
@@ -1033,6 +1033,7 @@ public:
     TypeSystem::Ownership ownership(const AbstractMetaClass *cls, TypeSystem::Language language, int idx) const;
 
     QString typeReplaced(int argument_index) const;
+    bool isModifiedToArray(int argumentIndex) const;
     bool isRemovedFromAllLanguages(const AbstractMetaClass *) const;
     bool isRemovedFrom(const AbstractMetaClass *, TypeSystem::Language language) const;
     bool argumentRemoved(int) const;