| // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py |
| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O2 -Werror -Wall -emit-llvm -o - %s | FileCheck %s |
| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O2 -Werror -Wall -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefix=CPP-CHECK |
| |
| // REQUIRES: aarch64-registered-target || arm-registered-target |
| |
| #include <arm_sve.h> |
| |
| // CHECK-LABEL: @test_svundef2_s8( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 32 x i8> undef |
| // |
| // CPP-CHECK-LABEL: @_Z16test_svundef2_s8v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 32 x i8> undef |
| // |
| svint8x2_t test_svundef2_s8() |
| { |
| return svundef2_s8(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_s16( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 16 x i16> undef |
| // |
| // CPP-CHECK-LABEL: @_Z17test_svundef2_s16v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 16 x i16> undef |
| // |
| svint16x2_t test_svundef2_s16() |
| { |
| return svundef2_s16(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_s32( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 8 x i32> undef |
| // |
| // CPP-CHECK-LABEL: @_Z17test_svundef2_s32v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 8 x i32> undef |
| // |
| svint32x2_t test_svundef2_s32() |
| { |
| return svundef2_s32(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_s64( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 4 x i64> undef |
| // |
| // CPP-CHECK-LABEL: @_Z17test_svundef2_s64v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 4 x i64> undef |
| // |
| svint64x2_t test_svundef2_s64() |
| { |
| return svundef2_s64(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_u8( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 32 x i8> undef |
| // |
| // CPP-CHECK-LABEL: @_Z16test_svundef2_u8v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 32 x i8> undef |
| // |
| svuint8x2_t test_svundef2_u8() |
| { |
| return svundef2_u8(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_u16( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 16 x i16> undef |
| // |
| // CPP-CHECK-LABEL: @_Z17test_svundef2_u16v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 16 x i16> undef |
| // |
| svuint16x2_t test_svundef2_u16() |
| { |
| return svundef2_u16(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_u32( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 8 x i32> undef |
| // |
| // CPP-CHECK-LABEL: @_Z17test_svundef2_u32v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 8 x i32> undef |
| // |
| svuint32x2_t test_svundef2_u32() |
| { |
| return svundef2_u32(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_u64( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 4 x i64> undef |
| // |
| // CPP-CHECK-LABEL: @_Z17test_svundef2_u64v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 4 x i64> undef |
| // |
| svuint64x2_t test_svundef2_u64() |
| { |
| return svundef2_u64(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_f16( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 16 x half> undef |
| // |
| // CPP-CHECK-LABEL: @_Z17test_svundef2_f16v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 16 x half> undef |
| // |
| svfloat16x2_t test_svundef2_f16() |
| { |
| return svundef2_f16(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_f32( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 8 x float> undef |
| // |
| // CPP-CHECK-LABEL: @_Z17test_svundef2_f32v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 8 x float> undef |
| // |
| svfloat32x2_t test_svundef2_f32() |
| { |
| return svundef2_f32(); |
| } |
| |
| // CHECK-LABEL: @test_svundef2_f64( |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: ret <vscale x 4 x double> undef |
| // |
| // CPP-CHECK-LABEL: @_Z17test_svundef2_f64v( |
| // CPP-CHECK-NEXT: entry: |
| // CPP-CHECK-NEXT: ret <vscale x 4 x double> undef |
| // |
| svfloat64x2_t test_svundef2_f64() |
| { |
| return svundef2_f64(); |
| } |
