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1// RUN: %clang_cc1 -cl-std=CL2.0 -emit-llvm -o - -triple spir-unknown-unknown %s | FileCheck %s2// RUN: %clang_cc1 -cl-std=CL3.0 -cl-ext=+__opencl_c_generic_address_space -emit-llvm -o - -triple spir-unknown-unknown %s | FileCheck %s3 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 resolution16void 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 resolution40void 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