23 lines · c
1// RUN: %clang_cc1 -triple s390x-ibm-linux -emit-llvm -fzvector -o - %s 2>&1 \2// RUN: | FileCheck %s3//4// Test the emission of the "s390x-visible-vector-ABI" module flag.5 6// Passing a single element struct containing a narrow (8 byte) vector element.7 8typedef __attribute__((vector_size(8))) int v2i32;9 10struct S {11 v2i32 B;12};13 14void bar(struct S Arg);15 16void foo() {17 struct S Var = {{0, 0}};18 bar(Var);19}20 21//CHECK: !llvm.module.flags = !{!0, !1}22//CHECK: !0 = !{i32 2, !"s390x-visible-vector-ABI", i32 1}23