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authorDouglas Gregor <dgregor@apple.com>2009-06-22 23:06:13 +0000
committerDouglas Gregor <dgregor@apple.com>2009-06-22 23:06:13 +0000
commitd7f37bf8b9a211455c5037df7b7e88e5a9510119 (patch)
tree3e2f8b4bdfc41b7836ecf45752dbce8b5e831fde /test/SemaTemplate/example-dynarray.cpp
parent2f96a0679a8d9c05fd3634340421f2d360701059 (diff)
Implement implicit instantiation of the member functions of a class template
specialization. At present, all implicit instantiations occur at the end of the translation unit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73915 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/SemaTemplate/example-dynarray.cpp')
-rw-r--r--test/SemaTemplate/example-dynarray.cpp28
1 files changed, 23 insertions, 5 deletions
diff --git a/test/SemaTemplate/example-dynarray.cpp b/test/SemaTemplate/example-dynarray.cpp
index cca3709beb..680ee04ba1 100644
--- a/test/SemaTemplate/example-dynarray.cpp
+++ b/test/SemaTemplate/example-dynarray.cpp
@@ -89,6 +89,21 @@ public:
iterator end() { return Last; }
const_iterator end() const { return Last; }
+ bool operator==(const dynarray &other) const {
+ if (size() != other.size())
+ return false;
+
+ for (unsigned I = 0, N = size(); I != N; ++I)
+ if ((*this)[I] != other[I])
+ return false;
+
+ return true;
+ }
+
+ bool operator!=(const dynarray &other) const {
+ return !(*this == other);
+ }
+
public:
T* Start, *Last, *End;
};
@@ -100,11 +115,6 @@ struct Point {
float x, y, z;
};
-// FIXME: remove these when we have implicit instantiation for member
-// functions of class templates.
-template class dynarray<int>;
-template class dynarray<Point>;
-
int main() {
dynarray<int> di;
di.push_back(0);
@@ -146,5 +156,13 @@ int main() {
I != IEnd; ++I)
assert(*I == I - di4.begin());
+ assert(di4 == di);
+ di4[3] = 17;
+ assert(di4 != di);
+
+ dynarray<Point> dp;
+ dp.push_back(Point());
+ assert(dp.size() == 1);
+
return 0;
}