| // REQUIRES: aarch64-registered-target |
| // 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 |
| // 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 |
| // RUN: FileCheck --check-prefix=ASM --allow-empty %s <%t |
| |
| // If this check fails please read test/CodeGen/aarch64-sve-intrinsics/README for instructions on how to resolve it. |
| // ASM-NOT: warning |
| #include <arm_sve.h> |
| |
| uint64_t test_svcntd() |
| { |
| // CHECK-LABEL: test_svcntd |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 31) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd(); |
| } |
| |
| uint64_t test_svcntd_pat() |
| { |
| // CHECK-LABEL: test_svcntd_pat |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 0) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_POW2); |
| } |
| |
| uint64_t test_svcntd_pat_1() |
| { |
| // CHECK-LABEL: test_svcntd_pat_1 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 1) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL1); |
| } |
| |
| uint64_t test_svcntd_pat_2() |
| { |
| // CHECK-LABEL: test_svcntd_pat_2 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 2) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL2); |
| } |
| |
| uint64_t test_svcntd_pat_3() |
| { |
| // CHECK-LABEL: test_svcntd_pat_3 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 3) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL3); |
| } |
| |
| uint64_t test_svcntd_pat_4() |
| { |
| // CHECK-LABEL: test_svcntd_pat_4 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 4) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL4); |
| } |
| |
| uint64_t test_svcntd_pat_5() |
| { |
| // CHECK-LABEL: test_svcntd_pat_5 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 5) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL5); |
| } |
| |
| uint64_t test_svcntd_pat_6() |
| { |
| // CHECK-LABEL: test_svcntd_pat_6 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 6) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL6); |
| } |
| |
| uint64_t test_svcntd_pat_7() |
| { |
| // CHECK-LABEL: test_svcntd_pat_7 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 7) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL7); |
| } |
| |
| uint64_t test_svcntd_pat_8() |
| { |
| // CHECK-LABEL: test_svcntd_pat_8 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 8) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL8); |
| } |
| |
| uint64_t test_svcntd_pat_9() |
| { |
| // CHECK-LABEL: test_svcntd_pat_9 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 9) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL16); |
| } |
| |
| uint64_t test_svcntd_pat_10() |
| { |
| // CHECK-LABEL: test_svcntd_pat_10 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 10) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL32); |
| } |
| |
| uint64_t test_svcntd_pat_11() |
| { |
| // CHECK-LABEL: test_svcntd_pat_11 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 11) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL64); |
| } |
| |
| uint64_t test_svcntd_pat_12() |
| { |
| // CHECK-LABEL: test_svcntd_pat_12 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 12) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL128); |
| } |
| |
| uint64_t test_svcntd_pat_13() |
| { |
| // CHECK-LABEL: test_svcntd_pat_13 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 13) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_VL256); |
| } |
| |
| uint64_t test_svcntd_pat_14() |
| { |
| // CHECK-LABEL: test_svcntd_pat_14 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 29) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_MUL4); |
| } |
| |
| uint64_t test_svcntd_pat_15() |
| { |
| // CHECK-LABEL: test_svcntd_pat_15 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 30) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_MUL3); |
| } |
| |
| uint64_t test_svcntd_pat_16() |
| { |
| // CHECK-LABEL: test_svcntd_pat_16 |
| // CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cntd(i32 31) |
| // CHECK: ret i64 %[[INTRINSIC]] |
| return svcntd_pat(SV_ALL); |
| } |