1// RUN: %clang_cc1 -cl-std=CL2.0 -emit-llvm -o - -triple spir-unknown-unknown %s | FileCheck %s 2// RUN: %clang_cc1 -cl-std=CL3.0 -cl-ext=+__opencl_c_generic_address_space -emit-llvm -o - -triple spir-unknown-unknown %s | FileCheck %s 3 4typedef short short4 __attribute__((ext_vector_type(4))); 5 6// CHECK-DAG: declare spir_func <4 x i16> @_Z5clampDv4_sS_S_(<4 x i16> noundef, <4 x i16> noundef, <4 x i16> noundef) 7short4 __attribute__ ((overloadable)) clamp(short4 x, short4 minval, short4 maxval); 8// CHECK-DAG: declare spir_func <4 x i16> @_Z5clampDv4_sss(<4 x i16> noundef, i16 noundef signext, i16 noundef signext) 9short4 __attribute__ ((overloadable)) clamp(short4 x, short minval, short maxval); 10void __attribute__((overloadable)) foo(global int *a, global int *b); 11void __attribute__((overloadable)) foo(generic int *a, generic int *b); 12void __attribute__((overloadable)) bar(generic int *global *a, generic int *global *b); 13void __attribute__((overloadable)) bar(generic int *generic *a, generic int *generic *b); 14 15// Checking address space resolution 16void kernel test1() { 17 global int *a = 0; 18 global int *b = 0; 19 generic int *c = 0; 20 local int *d = 0; 21 generic int *generic *gengen = 0; 22 generic int *local *genloc = 0; 23 generic int *global *genglob = 0; 24 // CHECK-DAG: call spir_func void @_Z3fooPU3AS1iS0_(ptr addrspace(1) noundef {{.*}}, ptr addrspace(1) noundef {{.*}}) 25 foo(a, b); 26 // CHECK-DAG: call spir_func void @_Z3fooPU3AS4iS0_(ptr addrspace(4) noundef {{.*}}, ptr addrspace(4) noundef {{.*}}) 27 foo(b, c); 28 // CHECK-DAG: call spir_func void @_Z3fooPU3AS4iS0_(ptr addrspace(4) noundef {{.*}}, ptr addrspace(4) noundef {{.*}}) 29 foo(a, d); 30 31 // CHECK-DAG: call spir_func void @_Z3barPU3AS4PU3AS4iS2_(ptr addrspace(4) noundef {{.*}}, ptr addrspace(4) noundef {{.*}}) 32 bar(gengen, genloc); 33 // CHECK-DAG: call spir_func void @_Z3barPU3AS4PU3AS4iS2_(ptr addrspace(4) noundef {{.*}}, ptr addrspace(4) noundef {{.*}}) 34 bar(gengen, genglob); 35 // CHECK-DAG: call spir_func void @_Z3barPU3AS1PU3AS4iS2_(ptr addrspace(1) noundef {{.*}}, ptr addrspace(1) noundef {{.*}}) 36 bar(genglob, genglob); 37} 38 39// Checking vector vs scalar resolution 40void kernel test2() { 41 short4 e0=0; 42 43 // CHECK-DAG: call spir_func <4 x i16> @_Z5clampDv4_sss(<4 x i16> noundef {{.*}}, i16 noundef signext 0, i16 noundef signext 255) 44 clamp(e0, 0, 255); 45 // CHECK-DAG: call spir_func <4 x i16> @_Z5clampDv4_sS_S_(<4 x i16> noundef {{.*}}, <4 x i16> noundef {{.*}}, <4 x i16> noundef {{.*}}) 46 clamp(e0, e0, e0); 47} 48