| // RUN: %clang_cc1 -triple s390x-ibm-linux -target-cpu arch10 -emit-llvm \ |
| // RUN: -fzvector -o - %s 2>&1 | FileCheck %s --check-prefix=MODFLAG |
| // |
| // Test the emission of the "s390x-visible-vector-ABI" module flag. |
| |
| // REQUIRES: systemz-registered-target |
| // RUN: %clang_cc1 -triple s390x-ibm-linux -target-cpu arch10 -S \ |
| // RUN: -fzvector -o - %s 2>&1 | FileCheck %s --check-prefix=ARCH10-ASM |
| // RUN: %clang_cc1 -triple s390x-ibm-linux -target-cpu arch13 -S \ |
| // RUN: -fzvector -o - %s 2>&1 | FileCheck %s --check-prefix=ARCH13-ASM |
| // |
| // Test the emission of a gnu attribute describing the vector ABI. |
| |
| // Call to external function with vector argument. |
| |
| typedef __attribute__((vector_size(16))) int v4i32; |
| |
| void bar(v4i32 Arg); |
| |
| void foo() { |
| v4i32 Var = {0, 0, 0, 0}; |
| bar(Var); |
| } |
| |
| //MODFLAG: !llvm.module.flags = !{!0, !1} |
| //MODFLAG: !0 = !{i32 2, !"s390x-visible-vector-ABI", i32 1} |
| |
| //ARCH10-ASM: .gnu_attribute 8, 1 |
| //ARCH13-ASM: .gnu_attribute 8, 2 |
