1 // RUN: %clang_cc1 -target-feature +i8mm -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
2 // RUN: %clang_cc1 -target-feature +i8mm -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
3
4 #include <arm_sve.h>
5
6 #ifdef SVE_OVERLOADED_FORMS
7 // A simple used,unused... macro, long enough to represent any SVE builtin.
8 #define SVE_ACLE_FUNC(A1, A2_UNUSED, A3, A4_UNUSED) A1##A3
9 #else
10 #define SVE_ACLE_FUNC(A1, A2, A3, A4) A1##A2##A3##A4
11 #endif
12
test_svmmla_s32(svint32_t x,svint8_t y,svint8_t z)13 svint32_t test_svmmla_s32(svint32_t x, svint8_t y, svint8_t z) {
14 // CHECK-LABEL: test_svmmla_s32
15 // CHECK: %[[RET:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.smmla.nxv4i32(<vscale x 4 x i32> %x, <vscale x 16 x i8> %y, <vscale x 16 x i8> %z)
16 // CHECK: ret <vscale x 4 x i32> %[[RET]]
17 return SVE_ACLE_FUNC(svmmla,_s32,,)(x, y, z);
18 }
19
test_svmmla_u32(svuint32_t x,svuint8_t y,svuint8_t z)20 svuint32_t test_svmmla_u32(svuint32_t x, svuint8_t y, svuint8_t z) {
21 // CHECK-LABEL: test_svmmla_u32
22 // CHECK: %[[RET:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.ummla.nxv4i32(<vscale x 4 x i32> %x, <vscale x 16 x i8> %y, <vscale x 16 x i8> %z)
23 // CHECK: ret <vscale x 4 x i32> %[[RET]]
24 return SVE_ACLE_FUNC(svmmla,_u32,,)(x, y, z);
25 }
26
test_svusmmla_s32(svint32_t x,svuint8_t y,svint8_t z)27 svint32_t test_svusmmla_s32(svint32_t x, svuint8_t y, svint8_t z) {
28 // CHECK-LABEL: test_svusmmla_s32
29 // CHECK: %[[RET:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.usmmla.nxv4i32(<vscale x 4 x i32> %x, <vscale x 16 x i8> %y, <vscale x 16 x i8> %z)
30 // CHECK: ret <vscale x 4 x i32> %[[RET]]
31 return SVE_ACLE_FUNC(svusmmla,_s32,,)(x, y, z);
32 }
33