153 lines
4.2 KiB
C
153 lines
4.2 KiB
C
// REQUIRES: aarch64-registered-target
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// 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
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// 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
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// RUN: FileCheck --check-prefix=ASM --allow-empty %s <%t
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// If this check fails please read test/CodeGen/aarch64-sve-intrinsics/README for instructions on how to resolve it.
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// ASM-NOT: warning
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#include <arm_sve.h>
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uint64_t test_svcnth()
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{
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// CHECK-LABEL: test_svcnth
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 31)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth();
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}
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uint64_t test_svcnth_pat()
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{
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// CHECK-LABEL: test_svcnth_pat
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 0)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_POW2);
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}
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uint64_t test_svcnth_pat_1()
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{
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// CHECK-LABEL: test_svcnth_pat_1
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 1)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL1);
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}
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uint64_t test_svcnth_pat_2()
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{
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// CHECK-LABEL: test_svcnth_pat_2
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 2)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL2);
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}
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uint64_t test_svcnth_pat_3()
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{
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// CHECK-LABEL: test_svcnth_pat_3
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 3)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL3);
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}
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uint64_t test_svcnth_pat_4()
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{
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// CHECK-LABEL: test_svcnth_pat_4
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 4)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL4);
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}
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uint64_t test_svcnth_pat_5()
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{
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// CHECK-LABEL: test_svcnth_pat_5
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 5)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL5);
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}
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uint64_t test_svcnth_pat_6()
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{
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// CHECK-LABEL: test_svcnth_pat_6
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 6)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL6);
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}
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uint64_t test_svcnth_pat_7()
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{
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// CHECK-LABEL: test_svcnth_pat_7
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 7)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL7);
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}
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uint64_t test_svcnth_pat_8()
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{
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// CHECK-LABEL: test_svcnth_pat_8
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 8)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL8);
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}
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uint64_t test_svcnth_pat_9()
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{
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// CHECK-LABEL: test_svcnth_pat_9
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 9)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL16);
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}
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uint64_t test_svcnth_pat_10()
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{
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// CHECK-LABEL: test_svcnth_pat_10
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 10)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL32);
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}
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uint64_t test_svcnth_pat_11()
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{
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// CHECK-LABEL: test_svcnth_pat_11
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 11)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL64);
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}
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uint64_t test_svcnth_pat_12()
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{
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// CHECK-LABEL: test_svcnth_pat_12
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 12)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL128);
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}
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uint64_t test_svcnth_pat_13()
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{
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// CHECK-LABEL: test_svcnth_pat_13
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 13)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_VL256);
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}
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uint64_t test_svcnth_pat_14()
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{
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// CHECK-LABEL: test_svcnth_pat_14
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 29)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_MUL4);
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}
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uint64_t test_svcnth_pat_15()
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{
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// CHECK-LABEL: test_svcnth_pat_15
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 30)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_MUL3);
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}
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uint64_t test_svcnth_pat_16()
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{
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// CHECK-LABEL: test_svcnth_pat_16
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// CHECK: %[[INTRINSIC:.*]] = call i64 @llvm.aarch64.sve.cnth(i32 31)
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// CHECK: ret i64 %[[INTRINSIC]]
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return svcnth_pat(SV_ALL);
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}
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