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1 // RUN: %clang_cc1 %s -ffake-address-space-map -faddress-space-map-mangling=yes -triple %itanium_abi_triple -emit-llvm -o - | FileCheck -check-prefixes="ASMANG,ASMANG10" %s
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2 // RUN: %clang_cc1 %s -cl-std=CL2.0 -ffake-address-space-map -faddress-space-map-mangling=yes -triple %itanium_abi_triple -emit-llvm -o - | FileCheck -check-prefixes="ASMANG,ASMANG20" %s
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3 // RUN: %clang_cc1 %s -ffake-address-space-map -faddress-space-map-mangling=no -triple %itanium_abi_triple -emit-llvm -o - | FileCheck -check-prefixes="NOASMANG,NOASMANG10" %s
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4 // RUN: %clang_cc1 %s -cl-std=CL2.0 -ffake-address-space-map -faddress-space-map-mangling=no -triple %itanium_abi_triple -emit-llvm -o - | FileCheck -check-prefixes="NOASMANG,NOASMANG20" %s
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5
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6 // We check that the address spaces are mangled the same in both version of OpenCL
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7 // RUN: %clang_cc1 %s -triple spir-unknown-unknown -cl-std=CL2.0 -emit-llvm -o - | FileCheck -check-prefix=OCL-20 %s
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8 // RUN: %clang_cc1 %s -triple spir-unknown-unknown -cl-std=CL1.2 -emit-llvm -o - | FileCheck -check-prefix=OCL-12 %s
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9
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10 // We can't name this f as private is equivalent to default
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11 // no specifier given address space so we get multiple definition
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12 // warnings, but we do want it for comparison purposes.
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13 __attribute__((overloadable))
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14 void ff(int *arg) { }
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15 // ASMANG10: @_Z2ffPi
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16 // ASMANG20: @_Z2ffPU3AS4i
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17 // NOASMANG10: @_Z2ffPU9CLprivatei
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18 // NOASMANG20: @_Z2ffPU9CLgenerici
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19 // OCL-20-DAG: @_Z2ffPU3AS4i
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20 // OCL-12-DAG: @_Z2ffPi
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21
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22 __attribute__((overloadable))
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23 void f(private int *arg) { }
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24 // ASMANG: @_Z1fPi
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25 // NOASMANG: @_Z1fPU9CLprivatei
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26 // OCL-20-DAG: @_Z1fPi
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27 // OCL-12-DAG: @_Z1fPi
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28
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29 __attribute__((overloadable))
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30 void f(global int *arg) { }
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31 // ASMANG: @_Z1fPU3AS1i
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32 // NOASMANG: @_Z1fPU8CLglobali
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33 // OCL-20-DAG: @_Z1fPU3AS1i
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34 // OCL-12-DAG: @_Z1fPU3AS1i
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35
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36 __attribute__((overloadable))
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37 void f(local int *arg) { }
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38 // ASMANG: @_Z1fPU3AS3i
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39 // NOASMANG: @_Z1fPU7CLlocali
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40 // OCL-20-DAG: @_Z1fPU3AS3i
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41 // OCL-12-DAG: @_Z1fPU3AS3i
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42
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43 __attribute__((overloadable))
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44 void f(constant int *arg) { }
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45 // ASMANG: @_Z1fPU3AS2i
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46 // NOASMANG: @_Z1fPU10CLconstanti
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47 // OCL-20-DAG: @_Z1fPU3AS2i
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48 // OCL-12-DAG: @_Z1fPU3AS2i
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49
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50 #if __OPENCL_C_VERSION__ >= 200
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51 __attribute__((overloadable))
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52 void f(generic int *arg) { }
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53 // ASMANG20: @_Z1fPU3AS4i
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54 // NOASMANG20: @_Z1fPU9CLgenerici
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55 // OCL-20-DAG: @_Z1fPU3AS4i
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56 #endif
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