Merge branch 'master' of ssh://bitbucket.org/czan/honours

1 files changed, 47 insertions, 0 deletions

diff --git a/clang/test/Sema/altivec-init.c b/clang/test/Sema/altivec-init.c
new file mode 100644
index 0000000..973aab1
--- /dev/null
+++ b/clang/test/Sema/altivec-init.c
@@ -0,0 +1,47 @@
+// RUN: %clang_cc1 %s -triple=powerpc-apple-darwin8 -faltivec -verify -pedantic -fsyntax-only
+
+typedef int v4 __attribute((vector_size(16)));
+typedef short v8 __attribute((vector_size(16)));
+
+v8 foo(void) { 
+  v8 a;
+  v4 b;
+  a = (v8){4, 2};
+  b = (v4)(5, 6, 7, 8, 9); // expected-warning {{excess elements in vector initializer}}
+  b = (v4)(5, 6, 8, 8.0f);
+
+  vector int vi;
+  vi = (vector int)(1);
+  vi = (vector int)(1, 2);          // expected-error {{number of elements must be either one or match the size of the vector}}
+  vi = (vector int)(1, 2, 3, 4);
+  vi = (vector int)(1, 2, 3, 4, 5); // expected-warning {{excess elements in vector initializer}}
+  vi = (vector int){1};
+  vi = (vector int){1, 2};
+  vi = (vector int){1, 2, 3, 4, 5}; // expected-warning {{excess elements in vector initializer}}
+  vector float vf;
+  vf = (vector float)(1.0);
+
+  return (v8){0, 1, 2, 3, 1, 2, 3, 4};
+
+  // FIXME: test that (type)(fn)(args) still works with -faltivec
+  // FIXME: test that c++ overloaded commas still work -faltivec
+}
+
+void __attribute__((__overloadable__)) f(v4 a)
+{
+}
+
+void __attribute__((__overloadable__)) f(int a)
+{
+}
+
+void test()
+{
+  v4 vGCC;
+  vector int vAltiVec;
+
+  f(vAltiVec);
+  vGCC = vAltiVec;
+  int res = vGCC > vAltiVec;
+  vAltiVec = 0 ? vGCC : vGCC;
+}