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[RISCV] Add missing vcompress and vrgather intrinsic tests for zvfbfmin #148129

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Original file line number Diff line number Diff line change
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// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 4
// REQUIRES: riscv-registered-target
// RUN: %clang_cc1 -triple riscv64 -target-feature +zve64x \
// RUN: -target-feature +zvfbfmin -disable-O0-optnone \
// RUN: -emit-llvm %s -o - | opt -S -passes=mem2reg | \
// RUN: FileCheck --check-prefix=CHECK-RV64 %s

#include <riscv_vector.h>

// CHECK-RV64-LABEL: define dso_local <vscale x 1 x bfloat> @test_vcompress_vm_bf16mf4(
// CHECK-RV64-SAME: <vscale x 1 x bfloat> [[VS2:%.*]], <vscale x 1 x i1> [[VS1:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0:[0-9]+]] {
// CHECK-RV64-NEXT: entry:
// CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 1 x bfloat> @llvm.riscv.vcompress.nxv1bf16.i64(<vscale x 1 x bfloat> poison, <vscale x 1 x bfloat> [[VS2]], <vscale x 1 x i1> [[VS1]], i64 [[VL]])
// CHECK-RV64-NEXT: ret <vscale x 1 x bfloat> [[TMP0]]
//
vbfloat16mf4_t test_vcompress_vm_bf16mf4(vbfloat16mf4_t vs2, vbool64_t vs1,
size_t vl) {
return __riscv_vcompress_vm_bf16mf4(vs2, vs1, vl);
}

// CHECK-RV64-LABEL: define dso_local <vscale x 2 x bfloat> @test_vcompress_vm_bf16mf2(
// CHECK-RV64-SAME: <vscale x 2 x bfloat> [[VS2:%.*]], <vscale x 2 x i1> [[VS1:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
// CHECK-RV64-NEXT: entry:
// CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 2 x bfloat> @llvm.riscv.vcompress.nxv2bf16.i64(<vscale x 2 x bfloat> poison, <vscale x 2 x bfloat> [[VS2]], <vscale x 2 x i1> [[VS1]], i64 [[VL]])
// CHECK-RV64-NEXT: ret <vscale x 2 x bfloat> [[TMP0]]
//
vbfloat16mf2_t test_vcompress_vm_bf16mf2(vbfloat16mf2_t vs2, vbool32_t vs1,
size_t vl) {
return __riscv_vcompress_vm_bf16mf2(vs2, vs1, vl);
}

// CHECK-RV64-LABEL: define dso_local <vscale x 4 x bfloat> @test_vcompress_vm_bf16m1(
// CHECK-RV64-SAME: <vscale x 4 x bfloat> [[VS2:%.*]], <vscale x 4 x i1> [[VS1:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
// CHECK-RV64-NEXT: entry:
// CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 4 x bfloat> @llvm.riscv.vcompress.nxv4bf16.i64(<vscale x 4 x bfloat> poison, <vscale x 4 x bfloat> [[VS2]], <vscale x 4 x i1> [[VS1]], i64 [[VL]])
// CHECK-RV64-NEXT: ret <vscale x 4 x bfloat> [[TMP0]]
//
vbfloat16m1_t test_vcompress_vm_bf16m1(vbfloat16m1_t vs2, vbool16_t vs1,
size_t vl) {
return __riscv_vcompress_vm_bf16m1(vs2, vs1, vl);
}

// CHECK-RV64-LABEL: define dso_local <vscale x 8 x bfloat> @test_vcompress_vm_bf16m2(
// CHECK-RV64-SAME: <vscale x 8 x bfloat> [[VS2:%.*]], <vscale x 8 x i1> [[VS1:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
// CHECK-RV64-NEXT: entry:
// CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 8 x bfloat> @llvm.riscv.vcompress.nxv8bf16.i64(<vscale x 8 x bfloat> poison, <vscale x 8 x bfloat> [[VS2]], <vscale x 8 x i1> [[VS1]], i64 [[VL]])
// CHECK-RV64-NEXT: ret <vscale x 8 x bfloat> [[TMP0]]
//
vbfloat16m2_t test_vcompress_vm_bf16m2(vbfloat16m2_t vs2, vbool8_t vs1,
size_t vl) {
return __riscv_vcompress_vm_bf16m2(vs2, vs1, vl);
}

// CHECK-RV64-LABEL: define dso_local <vscale x 16 x bfloat> @test_vcompress_vm_bf16m4(
// CHECK-RV64-SAME: <vscale x 16 x bfloat> [[VS2:%.*]], <vscale x 16 x i1> [[VS1:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
// CHECK-RV64-NEXT: entry:
// CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 16 x bfloat> @llvm.riscv.vcompress.nxv16bf16.i64(<vscale x 16 x bfloat> poison, <vscale x 16 x bfloat> [[VS2]], <vscale x 16 x i1> [[VS1]], i64 [[VL]])
// CHECK-RV64-NEXT: ret <vscale x 16 x bfloat> [[TMP0]]
//
vbfloat16m4_t test_vcompress_vm_bf16m4(vbfloat16m4_t vs2, vbool4_t vs1,
size_t vl) {
return __riscv_vcompress_vm_bf16m4(vs2, vs1, vl);
}

// CHECK-RV64-LABEL: define dso_local <vscale x 32 x bfloat> @test_vcompress_vm_bf16m8(
// CHECK-RV64-SAME: <vscale x 32 x bfloat> [[VS2:%.*]], <vscale x 32 x i1> [[VS1:%.*]], i64 noundef [[VL:%.*]]) #[[ATTR0]] {
// CHECK-RV64-NEXT: entry:
// CHECK-RV64-NEXT: [[TMP0:%.*]] = call <vscale x 32 x bfloat> @llvm.riscv.vcompress.nxv32bf16.i64(<vscale x 32 x bfloat> poison, <vscale x 32 x bfloat> [[VS2]], <vscale x 32 x i1> [[VS1]], i64 [[VL]])
// CHECK-RV64-NEXT: ret <vscale x 32 x bfloat> [[TMP0]]
//
vbfloat16m8_t test_vcompress_vm_bf16m8(vbfloat16m8_t vs2, vbool2_t vs1,
size_t vl) {
return __riscv_vcompress_vm_bf16m8(vs2, vs1, vl);
}
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