| 1 | // RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-unknown-unknown -target-feature +tbm -emit-llvm -o - | FileCheck %s |
| 2 | |
| 3 | #include <x86intrin.h> |
| 4 | |
| 5 | // NOTE: This should match the tests in llvm/test/CodeGen/X86/tbm-intrinsics-fast-isel.ll |
| 6 | |
| 7 | unsigned int test__bextri_u32(unsigned int a) { |
| 8 | // CHECK-LABEL: test__bextri_u32 |
| 9 | // CHECK: call i32 @llvm.x86.tbm.bextri.u32(i32 %{{.*}}, i32 1) |
| 10 | return __bextri_u32(a, 1); |
| 11 | } |
| 12 | |
| 13 | unsigned long long test__bextri_u64(unsigned long long a) { |
| 14 | // CHECK-LABEL: test__bextri_u64 |
| 15 | // CHECK: call i64 @llvm.x86.tbm.bextri.u64(i64 %{{.*}}, i64 2) |
| 16 | return __bextri_u64(a, 2); |
| 17 | } |
| 18 | |
| 19 | unsigned long long test__bextri_u64_bigint(unsigned long long a) { |
| 20 | // CHECK-LABEL: test__bextri_u64_bigint |
| 21 | // CHECK: call i64 @llvm.x86.tbm.bextri.u64(i64 %{{.*}}, i64 549755813887) |
| 22 | return __bextri_u64(a, 0x7fffffffffLL); |
| 23 | } |
| 24 | |
| 25 | unsigned int test__blcfill_u32(unsigned int a) { |
| 26 | // CHECK-LABEL: test__blcfill_u32 |
| 27 | // CHECK: [[TMP:%.*]] = add i32 %{{.*}}, 1 |
| 28 | // CHECK: %{{.*}} = and i32 %{{.*}}, [[TMP]] |
| 29 | return __blcfill_u32(a); |
| 30 | } |
| 31 | |
| 32 | unsigned long long test__blcfill_u64(unsigned long long a) { |
| 33 | // CHECK-LABEL: test__blcfill_u64 |
| 34 | // CHECK: [[TMP:%.*]] = add i64 %{{.*}}, 1 |
| 35 | // CHECK: %{{.*}} = and i64 %{{.*}}, [[TMP]] |
| 36 | return __blcfill_u64(a); |
| 37 | } |
| 38 | |
| 39 | unsigned int test__blci_u32(unsigned int a) { |
| 40 | // CHECK-LABEL: test__blci_u32 |
| 41 | // CHECK: [[TMP1:%.*]] = add i32 %{{.*}}, 1 |
| 42 | // CHECK: [[TMP2:%.*]] = xor i32 [[TMP1]], -1 |
| 43 | // CHECK: %{{.*}} = or i32 %{{.*}}, [[TMP2]] |
| 44 | return __blci_u32(a); |
| 45 | } |
| 46 | |
| 47 | unsigned long long test__blci_u64(unsigned long long a) { |
| 48 | // CHECK-LABEL: test__blci_u64 |
| 49 | // CHECK: [[TMP1:%.*]] = add i64 %{{.*}}, 1 |
| 50 | // CHECK: [[TMP2:%.*]] = xor i64 [[TMP1]], -1 |
| 51 | // CHECK: %{{.*}} = or i64 %{{.*}}, [[TMP2]] |
| 52 | return __blci_u64(a); |
| 53 | } |
| 54 | |
| 55 | unsigned int test__blcic_u32(unsigned int a) { |
| 56 | // CHECK-LABEL: test__blcic_u32 |
| 57 | // CHECK: [[TMP1:%.*]] = xor i32 %{{.*}}, -1 |
| 58 | // CHECK: [[TMP2:%.*]] = add i32 %{{.*}}, 1 |
| 59 | // CHECK-NEXT: {{.*}} = and i32 [[TMP1]], [[TMP2]] |
| 60 | return __blcic_u32(a); |
| 61 | } |
| 62 | |
| 63 | unsigned long long test__blcic_u64(unsigned long long a) { |
| 64 | // CHECK-LABEL: test__blcic_u64 |
| 65 | // CHECK: [[TMP1:%.*]] = xor i64 %{{.*}}, -1 |
| 66 | // CHECK: [[TMP2:%.*]] = add i64 %{{.*}}, 1 |
| 67 | // CHECK-NEXT: {{.*}} = and i64 [[TMP1]], [[TMP2]] |
| 68 | return __blcic_u64(a); |
| 69 | } |
| 70 | |
| 71 | unsigned int test__blcmsk_u32(unsigned int a) { |
| 72 | // CHECK-LABEL: test__blcmsk_u32 |
| 73 | // CHECK: [[TMP:%.*]] = add i32 %{{.*}}, 1 |
| 74 | // CHECK-NEXT: {{.*}} = xor i32 %{{.*}}, [[TMP]] |
| 75 | return __blcmsk_u32(a); |
| 76 | } |
| 77 | |
| 78 | unsigned long long test__blcmsk_u64(unsigned long long a) { |
| 79 | // CHECK-LABEL: test__blcmsk_u64 |
| 80 | // CHECK: [[TMP:%.*]] = add i64 %{{.*}}, 1 |
| 81 | // CHECK-NEXT: {{.*}} = xor i64 %{{.*}}, [[TMP]] |
| 82 | return __blcmsk_u64(a); |
| 83 | } |
| 84 | |
| 85 | unsigned int test__blcs_u32(unsigned int a) { |
| 86 | // CHECK-LABEL: test__blcs_u32 |
| 87 | // CHECK: [[TMP:%.*]] = add i32 %{{.*}}, 1 |
| 88 | // CHECK-NEXT: {{.*}} = or i32 %{{.*}}, [[TMP]] |
| 89 | return __blcs_u32(a); |
| 90 | } |
| 91 | |
| 92 | unsigned long long test__blcs_u64(unsigned long long a) { |
| 93 | // CHECK-LABEL: test__blcs_u64 |
| 94 | // CHECK: [[TMP:%.*]] = add i64 %{{.*}}, 1 |
| 95 | // CHECK-NEXT: {{.*}} = or i64 %{{.*}}, [[TMP]] |
| 96 | return __blcs_u64(a); |
| 97 | } |
| 98 | |
| 99 | unsigned int test__blsfill_u32(unsigned int a) { |
| 100 | // CHECK-LABEL: test__blsfill_u32 |
| 101 | // CHECK: [[TMP:%.*]] = sub i32 %{{.*}}, 1 |
| 102 | // CHECK-NEXT: {{.*}} = or i32 %{{.*}}, [[TMP]] |
| 103 | return __blsfill_u32(a); |
| 104 | } |
| 105 | |
| 106 | unsigned long long test__blsfill_u64(unsigned long long a) { |
| 107 | // CHECK-LABEL: test__blsfill_u64 |
| 108 | // CHECK: [[TMP:%.*]] = sub i64 %{{.*}}, 1 |
| 109 | // CHECK-NEXT: {{.*}} = or i64 %{{.*}}, [[TMP]] |
| 110 | return __blsfill_u64(a); |
| 111 | } |
| 112 | |
| 113 | unsigned int test__blsic_u32(unsigned int a) { |
| 114 | // CHECK-LABEL: test__blsic_u32 |
| 115 | // CHECK: [[TMP1:%.*]] = xor i32 %{{.*}}, -1 |
| 116 | // CHECK: [[TMP2:%.*]] = sub i32 %{{.*}}, 1 |
| 117 | // CHECK-NEXT: {{.*}} = or i32 [[TMP1]], [[TMP2]] |
| 118 | return __blsic_u32(a); |
| 119 | } |
| 120 | |
| 121 | unsigned long long test__blsic_u64(unsigned long long a) { |
| 122 | // CHECK-LABEL: test__blsic_u64 |
| 123 | // CHECK: [[TMP1:%.*]] = xor i64 %{{.*}}, -1 |
| 124 | // CHECK: [[TMP2:%.*]] = sub i64 %{{.*}}, 1 |
| 125 | // CHECK-NEXT: {{.*}} = or i64 [[TMP1]], [[TMP2]] |
| 126 | return __blsic_u64(a); |
| 127 | } |
| 128 | |
| 129 | unsigned int test__t1mskc_u32(unsigned int a) { |
| 130 | // CHECK-LABEL: test__t1mskc_u32 |
| 131 | // CHECK: [[TMP1:%.*]] = xor i32 %{{.*}}, -1 |
| 132 | // CHECK: [[TMP2:%.*]] = add i32 %{{.*}}, 1 |
| 133 | // CHECK-NEXT: {{.*}} = or i32 [[TMP1]], [[TMP2]] |
| 134 | return __t1mskc_u32(a); |
| 135 | } |
| 136 | |
| 137 | unsigned long long test__t1mskc_u64(unsigned long long a) { |
| 138 | // CHECK-LABEL: test__t1mskc_u64 |
| 139 | // CHECK: [[TMP1:%.*]] = xor i64 %{{.*}}, -1 |
| 140 | // CHECK: [[TMP2:%.*]] = add i64 %{{.*}}, 1 |
| 141 | // CHECK-NEXT: {{.*}} = or i64 [[TMP1]], [[TMP2]] |
| 142 | return __t1mskc_u64(a); |
| 143 | } |
| 144 | |
| 145 | unsigned int test__tzmsk_u32(unsigned int a) { |
| 146 | // CHECK-LABEL: test__tzmsk_u32 |
| 147 | // CHECK: [[TMP1:%.*]] = xor i32 %{{.*}}, -1 |
| 148 | // CHECK: [[TMP2:%.*]] = sub i32 %{{.*}}, 1 |
| 149 | // CHECK-NEXT: {{.*}} = and i32 [[TMP1]], [[TMP2]] |
| 150 | return __tzmsk_u32(a); |
| 151 | } |
| 152 | |
| 153 | unsigned long long test__tzmsk_u64(unsigned long long a) { |
| 154 | // CHECK-LABEL: test__tzmsk_u64 |
| 155 | // CHECK: [[TMP1:%.*]] = xor i64 %{{.*}}, -1 |
| 156 | // CHECK: [[TMP2:%.*]] = sub i64 %{{.*}}, 1 |
| 157 | // CHECK-NEXT: {{.*}} = and i64 [[TMP1]], [[TMP2]] |
| 158 | return __tzmsk_u64(a); |
| 159 | } |
| 160 | |