clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_undef4-bfloat.c

   1 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
   2 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +bf16 -S -disable-O0-optnone -Werror -Wall -emit-llvm -o - %s | opt -S -passes=mem2reg,tailcallelim | FileCheck %s
   3 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +bf16 -S -disable-O0-optnone -Werror -Wall -emit-llvm -o - -x c++ %s | opt -S -passes=mem2reg,tailcallelim | FileCheck %s -check-prefix=CPP-CHECK
   4
   5 // REQUIRES: aarch64-registered-target
   6
   7 #include <arm_sve.h>
   8
   9 // CHECK-LABEL: @test_svundef4_bf16(
  10 // CHECK-NEXT:  entry:
  11 // CHECK-NEXT:    ret <vscale x 32 x bfloat> undef
  12 //
  13 // CPP-CHECK-LABEL: @_Z18test_svundef4_bf16v(
  14 // CPP-CHECK-NEXT:  entry:
  15 // CPP-CHECK-NEXT:    ret <vscale x 32 x bfloat> undef
  16 //
  17 svbfloat16x4_t test_svundef4_bf16()
  18 {
  19   return svundef4_bf16();
  20 }