1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/conversion/simd4.C b/gcc/testsuite/g++.dg/conversion/simd4.C
new file mode 100644
index 000000000..f8f7f2e45
--- /dev/null
+++ b/gcc/testsuite/g++.dg/conversion/simd4.C
@@ -0,0 +1,34 @@
+// PR c++/29734
+// { dg-do compile }
+// { dg-options "" }
+
+int t;
+float u;
+int __attribute__((vector_size (8))) v;
+float __attribute__((vector_size (8))) w;
+int b[10];
+
+void
+foo ()
+{
+  b[t];
+  b[u];		// { dg-error "invalid types" }
+  b[v];		// { dg-error "invalid types" }
+  b[w];		// { dg-error "invalid types" }
+  t[b];
+  u[b];		// { dg-error "invalid types" }
+  v[b];		// { dg-error "invalid types" }
+  w[b];		// { dg-error "invalid types" }
+  new int[t];
+  new int[u];	// { dg-error "new-declarator must have integral" }
+  new int[v];	// { dg-error "new-declarator must have integral" }
+  new int[w];	// { dg-error "new-declarator must have integral" }
+  switch (t) { default: break; }
+  switch (u) { default: break; }	// { dg-error "switch quantity not an integer" }
+  switch (v) { default: break; }	// { dg-error "switch quantity not an integer" }
+  switch (w) { default: break; }	// { dg-error "switch quantity not an integer" }
+  t = ~t;
+  u = ~u;	// { dg-error "wrong type argument to bit-complement" }
+  v = ~v;
+  w = ~w;	// { dg-error "wrong type argument to bit-complement" }
+}