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1// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py2 3// REQUIRES: aarch64-registered-target4 5// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme -target-feature +sme-f16f16 -disable-O0-optnone -Werror -Wall -emit-llvm -o - %s | opt -S -p mem2reg,instcombine,tailcallelim | FileCheck %s6// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme -target-feature +sme-f16f16 -disable-O0-optnone -Werror -Wall -emit-llvm -o - -x c++ %s | opt -S -p mem2reg,instcombine,tailcallelim | FileCheck %s -check-prefix=CPP-CHECK7// RUN: %clang_cc1 -D__SVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sme -target-feature +sme-f16f16 -disable-O0-optnone -Werror -Wall -emit-llvm -o - %s | opt -S -p mem2reg,instcombine,tailcallelim | FileCheck %s8// RUN: %clang_cc1 -D__SVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sme -target-feature +sme-f16f16 -disable-O0-optnone -Werror -Wall -emit-llvm -o - -x c++ %s | opt -S -p mem2reg,instcombine,tailcallelim | FileCheck %s -check-prefix=CPP-CHECK9// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme -target-feature +sme-f16f16 -disable-O0-optnone -Werror -Wall -o /dev/null %s10 11#include <arm_sme.h>12 13#ifdef SVE_OVERLOADED_FORMS14// A simple used,unused... macro, long enough to represent any SVE builtin.15#define SVE_ACLE_FUNC(A1,A2_UNUSED,A3,A4_UNUSED) A1##A316#else17#define SVE_ACLE_FUNC(A1,A2,A3,A4) A1##A2##A3##A418#endif19 20// CHECK-LABEL: @test_cvtl_f32_x2(21// CHECK-NEXT: entry:22// CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.fcvtl.widen.x2.nxv4f32(<vscale x 8 x half> [[ZN:%.*]])23// CHECK-NEXT: ret { <vscale x 4 x float>, <vscale x 4 x float> } [[TMP0]]24//25// CPP-CHECK-LABEL: @_Z16test_cvtl_f32_x2u13__SVFloat16_t(26// CPP-CHECK-NEXT: entry:27// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 4 x float>, <vscale x 4 x float> } @llvm.aarch64.sve.fcvtl.widen.x2.nxv4f32(<vscale x 8 x half> [[ZN:%.*]])28// CPP-CHECK-NEXT: ret { <vscale x 4 x float>, <vscale x 4 x float> } [[TMP0]]29//30svfloat32x2_t test_cvtl_f32_x2(svfloat16_t zn) __arm_streaming {31 return SVE_ACLE_FUNC(svcvtl_f32,_f16_x2,,)(zn);32}33