19 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// Call to vararg function with a narrow (8 bytes) vector argument.7 8typedef __attribute__((vector_size(8))) int v2i32;9 10void bar(int N, ...);11 12void foo() {13 v2i32 Var = {0, 0};14 bar(0, Var);15}16 17//CHECK: !llvm.module.flags = !{!0, !1}18//CHECK: !0 = !{i32 2, !"s390x-visible-vector-ABI", i32 1}19