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-rw-r--r--gcc/testsuite/g++.old-deja/g++.jason/template5.C28
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.jason/template5.C b/gcc/testsuite/g++.old-deja/g++.jason/template5.C
new file mode 100644
index 00000000000..3c1e4cd04c6
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.jason/template5.C
@@ -0,0 +1,28 @@
+// Bug: g++ fails to compare integer constants properly.
+// Build don't link:
+
+template <int X, int Y>
+struct Matrix {
+ int base [X] [Y];
+};
+
+template <int M,int H,int N>
+Matrix<M,N>& Mul(Matrix<M,N>& Q,Matrix<M,H>& A,Matrix<H,N>& B) {
+ for(int i=0;i<M;i++) {
+ for(int j=0;j<N;j++) {
+ Q.base[i][j]=0;
+ for(int k=0;k<H;k++) {
+ Q.base[i][j]+=A.base[i][k]*B.base[k][j];
+ }
+ }
+ }
+ return Q;
+}
+
+void f ()
+{
+ Matrix<2, 3> q;
+ Matrix<2, 4> a;
+ Matrix<4, 3> b;
+ q = Mul (q, a, b);
+}