1 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme -emit-llvm -o - %s | FileCheck %s 2 3 4 // CHECK-LABEL: define {{[^@]+}}@n_callee._Msve 5 // CHECK-SAME: () #[[locally_streaming_sve:[0-9]+]] { 6 // 7 // CHECK-LABEL: define {{[^@]+}}@n_callee._Msimd 8 // CHECK-SAME: () #[[locally_streaming_simd:[0-9]+]] { 9 // 10 __arm_locally_streaming __attribute__((target_clones("sve", "simd"))) void n_callee(void) {} 11 // CHECK-LABEL: define {{[^@]+}}@n_callee._Msme2 12 // CHECK-SAME: () #[[sme2:[0-9]+]] { 13 // 14 __attribute__((target_version("sme2"))) void n_callee(void) {} 15 // CHECK-LABEL: define {{[^@]+}}@n_callee.default 16 // CHECK-SAME: () #[[default:[0-9]+]] { 17 // 18 __attribute__((target_version("default"))) void n_callee(void) {} 19 20 21 // CHECK-LABEL: define {{[^@]+}}@s_callee._Msve 22 // CHECK-SAME: () #[[sve_streaming:[0-9]+]] { 23 // 24 // CHECK-LABEL: define {{[^@]+}}@s_callee._Msimd 25 // CHECK-SAME: () #[[simd_streaming:[0-9]+]] { 26 // 27 __attribute__((target_clones("sve", "simd"))) void s_callee(void) __arm_streaming {} 28 // CHECK-LABEL: define {{[^@]+}}@s_callee._Msme2 29 // CHECK-SAME: () #[[locally_streaming_sme2_streaming:[0-9]+]] { 30 // 31 __arm_locally_streaming __attribute__((target_version("sme2"))) void s_callee(void) __arm_streaming {} 32 // CHECK-LABEL: define {{[^@]+}}@s_callee.default 33 // CHECK-SAME: () #[[default_streaming:[0-9]+]] { 34 // 35 __attribute__((target_version("default"))) void s_callee(void) __arm_streaming {} 36 37 38 // CHECK-LABEL: define {{[^@]+}}@sc_callee._Msve 39 // CHECK-SAME: () #[[sve_streaming_compatible:[0-9]+]] { 40 // 41 // CHECK-LABEL: define {{[^@]+}}@sc_callee._Msimd 42 // CHECK-SAME: () #[[simd_streaming_compatible:[0-9]+]] { 43 // 44 __attribute__((target_clones("sve", "simd"))) void sc_callee(void) __arm_streaming_compatible {} 45 // CHECK-LABEL: define {{[^@]+}}@sc_callee._Msme2 46 // CHECK-SAME: () #[[locally_streaming_sme2_streaming_compatible:[0-9]+]] { 47 // 48 __arm_locally_streaming __attribute__((target_version("sme2"))) void sc_callee(void) __arm_streaming_compatible {} 49 // CHECK-LABEL: define {{[^@]+}}@sc_callee.default 50 // CHECK-SAME: () #[[default_streaming_compatible:[0-9]+]] { 51 // 52 __attribute__((target_version("default"))) void sc_callee(void) __arm_streaming_compatible {} 53 54 55 // CHECK-LABEL: define {{[^@]+}}@n_caller 56 // CHECK-SAME: () #[[caller:[0-9]+]] { 57 // CHECK: call void @n_callee() 58 // CHECK: call void @s_callee() #[[callsite_streaming:[0-9]+]] 59 // CHECK: call void @sc_callee() #[[callsite_streaming_compatible:[0-9]+]] 60 // 61 void n_caller(void) { 62 n_callee(); 63 s_callee(); 64 sc_callee(); 65 } 66 67 68 // CHECK-LABEL: define {{[^@]+}}@s_caller 69 // CHECK-SAME: () #[[caller_streaming:[0-9]+]] { 70 // CHECK: call void @n_callee() 71 // CHECK: call void @s_callee() #[[callsite_streaming]] 72 // CHECK: call void @sc_callee() #[[callsite_streaming_compatible]] 73 // 74 void s_caller(void) __arm_streaming { 75 n_callee(); 76 s_callee(); 77 sc_callee(); 78 } 79 80 81 // CHECK-LABEL: define {{[^@]+}}@sc_caller 82 // CHECK-SAME: () #[[caller_streaming_compatible:[0-9]+]] { 83 // CHECK: call void @n_callee() 84 // CHECK: call void @s_callee() #[[callsite_streaming]] 85 // CHECK: call void @sc_callee() #[[callsite_streaming_compatible]] 86 // 87 void sc_caller(void) __arm_streaming_compatible { 88 n_callee(); 89 s_callee(); 90 sc_callee(); 91 } 92 93 94 // CHECK: attributes #[[locally_streaming_sve]] = {{.*}} "aarch64_pstate_sm_body" 95 // CHECK: attributes #[[locally_streaming_simd]] = {{.*}} "aarch64_pstate_sm_body" 96 // CHECK: attributes #[[sme2]] = {{.*}} 97 // CHECK: attributes #[[default]] = {{.*}} 98 // CHECK: attributes #[[sve_streaming]] = {{.*}} "aarch64_pstate_sm_enabled" 99 // CHECK: attributes #[[simd_streaming]] = {{.*}} "aarch64_pstate_sm_enabled" 100 // CHECK: attributes #[[locally_streaming_sme2_streaming]] = {{.*}} "aarch64_pstate_sm_body" "aarch64_pstate_sm_enabled" 101 // CHECK: attributes #[[default_streaming]] = {{.*}} "aarch64_pstate_sm_enabled" 102 // CHECK: attributes #[[sve_streaming_compatible]] = {{.*}} "aarch64_pstate_sm_compatible" 103 // CHECK: attributes #[[simd_streaming_compatible]] = {{.*}} "aarch64_pstate_sm_compatible" 104 // CHECK: attributes #[[locally_streaming_sme2_streaming_compatible]] = {{.*}} "aarch64_pstate_sm_body" "aarch64_pstate_sm_compatible" 105 // CHECK: attributes #[[default_streaming_compatible]] = {{.*}} "aarch64_pstate_sm_compatible" 106 // CHECK: attributes #[[caller]] = {{.*}} 107 // CHECK: attributes #[[caller_streaming]] = {{.*}} "aarch64_pstate_sm_enabled" 108 // CHECK: attributes #[[caller_streaming_compatible]] = {{.*}} "aarch64_pstate_sm_compatible" 109 // CHECK: attributes #[[callsite_streaming]] = {{.*}} "aarch64_pstate_sm_enabled" 110 // CHECK: attributes #[[callsite_streaming_compatible]] = {{.*}} "aarch64_pstate_sm_compatible" 111