| // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py |
| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +bf16 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s |
| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +bf16 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefix=CPP-CHECK |
| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -fsyntax-only -verify -verify-ignore-unexpected=error -verify-ignore-unexpected=note %s |
| |
| // REQUIRES: aarch64-registered-target || arm-registered-target |
| |
| #include <arm_sve.h> |
| |
| // CHECK-LABEL: @test_svundef3_bf16( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 24 x bfloat> undef |
| // |
| // CPP-CHECK-LABEL: @_Z18test_svundef3_bf16v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 24 x bfloat> undef |
| // |
| svbfloat16x3_t test_svundef3_bf16() |
| { |
| // expected-warning@+1 {{implicit declaration of function 'svundef3_bf16'}} |
| return svundef3_bf16(); |
| } |
