}
}
// Check for Apple extension for accessing vector components.
- } else if (isa<ArraySubscriptExpr>(op) &&
- cast<ArraySubscriptExpr>(op)->getBase()->getType()->isVectorType()) {
+ } else if (isa<ExtVectorElementExpr>(op) || (isa<ArraySubscriptExpr>(op) &&
+ cast<ArraySubscriptExpr>(op)->getBase()->getType()->isVectorType())){
Diag(OpLoc, diag::err_typecheck_address_of)
- << "vector" << op->getSourceRange();
+ << "vector element" << op->getSourceRange();
return QualType();
} else if (dcl) { // C99 6.5.3.2p1
// We have an lvalue with a decl. Make sure the decl is not declared
void testVectorComponentAccess() {
typedef float v4sf __attribute__ ((vector_size (16)));
static v4sf q;
- float* r = &q[0]; // expected-error {{address of vector requested}}
+ float* r = &q[0]; // expected-error {{address of vector element requested}}
}
+typedef __attribute__(( ext_vector_type(4) )) float float4;
+
+float *testExtVectorComponentAccess(float4 x) {
+ return &x.w; // expected-error {{address of vector element requested}}
+}
void f0() {
register int *x0;