1 // REQUIRES: aarch64-registered-target
2 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
3 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -o - %s >/dev/null 2>%t
4 // RUN: FileCheck --check-prefix=ASM --allow-empty %s <%t
5
6 // If this check fails please read test/CodeGen/aarch64-sve-intrinsics/README for instructions on how to resolve it.
7 // ASM-NOT: warning
8 #include <arm_sve.h>
9
test_svcntp_b8(svbool_t pg,svbool_t op)10 uint64_t test_svcntp_b8(svbool_t pg, svbool_t op)
11 {
12 // CHECK-LABEL: test_svcntp_b8
13 // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntp.nxv16i1(<vscale x 16 x i1> %pg, <vscale x 16 x i1> %op)
14 // CHECK: ret i64 %[[INTRINSIC]]
15 return svcntp_b8(pg, op);
16 }
17
test_svcntp_b16(svbool_t pg,svbool_t op)18 uint64_t test_svcntp_b16(svbool_t pg, svbool_t op)
19 {
20 // CHECK-LABEL: test_svcntp_b16
21 // CHECK-DAG: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
22 // CHECK-DAG: %[[OP:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %op)
23 // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntp.nxv8i1(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i1> %[[OP]])
24 // CHECK: ret i64 %[[INTRINSIC]]
25 return svcntp_b16(pg, op);
26 }
27
test_svcntp_b32(svbool_t pg,svbool_t op)28 uint64_t test_svcntp_b32(svbool_t pg, svbool_t op)
29 {
30 // CHECK-LABEL: test_svcntp_b32
31 // CHECK-DAG: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
32 // CHECK-DAG: %[[OP:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %op)
33 // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntp.nxv4i1(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i1> %[[OP]])
34 // CHECK: ret i64 %[[INTRINSIC]]
35 return svcntp_b32(pg, op);
36 }
37
test_svcntp_b64(svbool_t pg,svbool_t op)38 uint64_t test_svcntp_b64(svbool_t pg, svbool_t op)
39 {
40 // CHECK-LABEL: test_svcntp_b64
41 // CHECK-DAG: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
42 // CHECK-DAG: %[[OP:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %op)
43 // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntp.nxv2i1(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i1> %[[OP]])
44 // CHECK: ret i64 %[[INTRINSIC]]
45 return svcntp_b64(pg, op);
46 }
47