1 // RUN: %clang_cc1 -triple s390x-ibm-linux -emit-llvm -fzvector -o - %s 2>&1 \
2 // RUN: | FileCheck %s
3 //
4 // Test the emission of the "s390x-visible-vector-ABI" module flag.
5
6 // Passing an array of vectors.
7
8 typedef __attribute__((vector_size(16))) int v4i32;
9
10 void bar(v4i32 Arg[2]);
11
foo()12 void foo() {
13 v4i32 Var[2] = {{0, 0, 0, 0}, {0, 0, 0, 0}};
14 bar(Var);
15 }
16
17 //CHECK: !llvm.module.flags = !{!0, !1}
18 //CHECK: !0 = !{i32 2, !"s390x-visible-vector-ABI", i32 1}
19