llvm-project/clang/test/CodeGen/RISCV/rvv-intrinsics-overloaded/vfredmax.c

// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
// REQUIRES: riscv-registered-target
// RUN: %clang_cc1 -triple riscv64 -target-feature +f -target-feature +d -target-feature +experimental-v \
// RUN:   -disable-O0-optnone -emit-llvm %s -o - | opt -S -mem2reg | FileCheck --check-prefix=CHECK-RV64 %s

#include <riscv_vector.h>

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32mf2_f32m1(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.nxv2f32.nxv1f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 1 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32mf2_f32m1(vfloat32m1_t dst,
                                           vfloat32mf2_t vector,
                                           vfloat32m1_t scalar, size_t vl) {
  return vfredmax(dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32m1_f32m1(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 2 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32m1_f32m1(vfloat32m1_t dst, vfloat32m1_t vector,
                                          vfloat32m1_t scalar, size_t vl) {
  return vfredmax(dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32m2_f32m1(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.nxv2f32.nxv4f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 4 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32m2_f32m1(vfloat32m1_t dst, vfloat32m2_t vector,
                                          vfloat32m1_t scalar, size_t vl) {
  return vfredmax(dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32m4_f32m1(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.nxv2f32.nxv8f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 8 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32m4_f32m1(vfloat32m1_t dst, vfloat32m4_t vector,
                                          vfloat32m1_t scalar, size_t vl) {
  return vfredmax(dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32m8_f32m1(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.nxv2f32.nxv16f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 16 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32m8_f32m1(vfloat32m1_t dst, vfloat32m8_t vector,
                                          vfloat32m1_t scalar, size_t vl) {
  return vfredmax(dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f64m1_f64m1(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfredmax.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[DST:%.*]], <vscale x 1 x double> [[VECTOR:%.*]], <vscale x 1 x double> [[SCALAR:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
//
vfloat64m1_t test_vfredmax_vs_f64m1_f64m1(vfloat64m1_t dst, vfloat64m1_t vector,
                                          vfloat64m1_t scalar, size_t vl) {
  return vfredmax(dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f64m2_f64m1(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfredmax.nxv1f64.nxv2f64.i64(<vscale x 1 x double> [[DST:%.*]], <vscale x 2 x double> [[VECTOR:%.*]], <vscale x 1 x double> [[SCALAR:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
//
vfloat64m1_t test_vfredmax_vs_f64m2_f64m1(vfloat64m1_t dst, vfloat64m2_t vector,
                                          vfloat64m1_t scalar, size_t vl) {
  return vfredmax(dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f64m4_f64m1(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfredmax.nxv1f64.nxv4f64.i64(<vscale x 1 x double> [[DST:%.*]], <vscale x 4 x double> [[VECTOR:%.*]], <vscale x 1 x double> [[SCALAR:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
//
vfloat64m1_t test_vfredmax_vs_f64m4_f64m1(vfloat64m1_t dst, vfloat64m4_t vector,
                                          vfloat64m1_t scalar, size_t vl) {
  return vfredmax(dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f64m8_f64m1(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfredmax.nxv1f64.nxv8f64.i64(<vscale x 1 x double> [[DST:%.*]], <vscale x 8 x double> [[VECTOR:%.*]], <vscale x 1 x double> [[SCALAR:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
//
vfloat64m1_t test_vfredmax_vs_f64m8_f64m1(vfloat64m1_t dst, vfloat64m8_t vector,
                                          vfloat64m1_t scalar, size_t vl) {
  return vfredmax(dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32mf2_f32m1_m(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.mask.nxv2f32.nxv1f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 1 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], <vscale x 1 x i1> [[MASK:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32mf2_f32m1_m(vbool64_t mask, vfloat32m1_t dst,
                                             vfloat32mf2_t vector,
                                             vfloat32m1_t scalar, size_t vl) {
  return vfredmax(mask, dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32m1_f32m1_m(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.mask.nxv2f32.nxv2f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 2 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], <vscale x 2 x i1> [[MASK:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32m1_f32m1_m(vbool32_t mask, vfloat32m1_t dst,
                                            vfloat32m1_t vector,
                                            vfloat32m1_t scalar, size_t vl) {
  return vfredmax(mask, dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32m2_f32m1_m(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.mask.nxv2f32.nxv4f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 4 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], <vscale x 4 x i1> [[MASK:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32m2_f32m1_m(vbool16_t mask, vfloat32m1_t dst,
                                            vfloat32m2_t vector,
                                            vfloat32m1_t scalar, size_t vl) {
  return vfredmax(mask, dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32m4_f32m1_m(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.mask.nxv2f32.nxv8f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 8 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], <vscale x 8 x i1> [[MASK:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32m4_f32m1_m(vbool8_t mask, vfloat32m1_t dst,
                                            vfloat32m4_t vector,
                                            vfloat32m1_t scalar, size_t vl) {
  return vfredmax(mask, dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f32m8_f32m1_m(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 2 x float> @llvm.riscv.vfredmax.mask.nxv2f32.nxv16f32.i64(<vscale x 2 x float> [[DST:%.*]], <vscale x 16 x float> [[VECTOR:%.*]], <vscale x 2 x float> [[SCALAR:%.*]], <vscale x 16 x i1> [[MASK:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 2 x float> [[TMP0]]
//
vfloat32m1_t test_vfredmax_vs_f32m8_f32m1_m(vbool4_t mask, vfloat32m1_t dst,
                                            vfloat32m8_t vector,
                                            vfloat32m1_t scalar, size_t vl) {
  return vfredmax(mask, dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f64m1_f64m1_m(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfredmax.mask.nxv1f64.nxv1f64.i64(<vscale x 1 x double> [[DST:%.*]], <vscale x 1 x double> [[VECTOR:%.*]], <vscale x 1 x double> [[SCALAR:%.*]], <vscale x 1 x i1> [[MASK:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
//
vfloat64m1_t test_vfredmax_vs_f64m1_f64m1_m(vbool64_t mask, vfloat64m1_t dst,
                                            vfloat64m1_t vector,
                                            vfloat64m1_t scalar, size_t vl) {
  return vfredmax(mask, dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f64m2_f64m1_m(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfredmax.mask.nxv1f64.nxv2f64.i64(<vscale x 1 x double> [[DST:%.*]], <vscale x 2 x double> [[VECTOR:%.*]], <vscale x 1 x double> [[SCALAR:%.*]], <vscale x 2 x i1> [[MASK:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
//
vfloat64m1_t test_vfredmax_vs_f64m2_f64m1_m(vbool32_t mask, vfloat64m1_t dst,
                                            vfloat64m2_t vector,
                                            vfloat64m1_t scalar, size_t vl) {
  return vfredmax(mask, dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f64m4_f64m1_m(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfredmax.mask.nxv1f64.nxv4f64.i64(<vscale x 1 x double> [[DST:%.*]], <vscale x 4 x double> [[VECTOR:%.*]], <vscale x 1 x double> [[SCALAR:%.*]], <vscale x 4 x i1> [[MASK:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
//
vfloat64m1_t test_vfredmax_vs_f64m4_f64m1_m(vbool16_t mask, vfloat64m1_t dst,
                                            vfloat64m4_t vector,
                                            vfloat64m1_t scalar, size_t vl) {
  return vfredmax(mask, dst, vector, scalar, vl);
}

// CHECK-RV64-LABEL: @test_vfredmax_vs_f64m8_f64m1_m(
// CHECK-RV64-NEXT:  entry:
// CHECK-RV64-NEXT:    [[TMP0:%.*]] = call <vscale x 1 x double> @llvm.riscv.vfredmax.mask.nxv1f64.nxv8f64.i64(<vscale x 1 x double> [[DST:%.*]], <vscale x 8 x double> [[VECTOR:%.*]], <vscale x 1 x double> [[SCALAR:%.*]], <vscale x 8 x i1> [[MASK:%.*]], i64 [[VL:%.*]])
// CHECK-RV64-NEXT:    ret <vscale x 1 x double> [[TMP0]]
//
vfloat64m1_t test_vfredmax_vs_f64m8_f64m1_m(vbool8_t mask, vfloat64m1_t dst,
                                            vfloat64m8_t vector,
                                            vfloat64m1_t scalar, size_t vl) {
  return vfredmax(mask, dst, vector, scalar, vl);
}