116 lines · cpp
1// RUN: %clang_cc1 -DF1 -verify -fopenmp -fopenmp-version=60 -triple x86_64-unknown-unknown -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm-bc %s -o %t-ppc-host-ppc.bc2// RUN: %clang_cc1 -DF1 -DTARGET -verify -fopenmp -fopenmp-version=60 -triple amdgcn-amd-amdhsa -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host-ppc.bc -o /dev/null3// RUN: %clang_cc1 -DF2 -verify -fopenmp -fopenmp-version=60 -triple x86_64-unknown-unknown -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm-bc %s -o %t-ppc-host-ppc.bc4// RUN: %clang_cc1 -DF2 -DTARGET -verify -fopenmp -fopenmp-version=60 -triple amdgcn-amd-amdhsa -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host-ppc.bc -o /dev/null5// RUN: %clang_cc1 -DF3 -verify -fopenmp -fopenmp-version=60 -triple x86_64-unknown-unknown -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm-bc %s -o %t-ppc-host-ppc.bc6// RUN: %clang_cc1 -DF3 -DTARGET -verify -fopenmp -fopenmp-version=60 -triple amdgcn-amd-amdhsa -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host-ppc.bc -o /dev/null7 8// RUN: %clang_cc1 -DF1 -verify -fopenmp -fopenmp-version=60 -triple x86_64-unknown-unknown -fopenmp-targets=spirv64-intel -emit-llvm-bc %s -o %t-spirv-ppc-host-ppc.bc9// RUN: %clang_cc1 -DF1 -DTARGET -verify -fopenmp -fopenmp-version=60 -triple spirv64-intel -fopenmp-targets=spirv64-intel -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-spirv-ppc-host-ppc.bc -o /dev/null10// RUN: %clang_cc1 -DF2 -verify -fopenmp -fopenmp-version=60 -triple x86_64-unknown-unknown -fopenmp-targets=spirv64-intel -emit-llvm-bc %s -o %t-spirv-ppc-host-ppc.bc11// RUN: %clang_cc1 -DF2 -DTARGET -verify -fopenmp -fopenmp-version=60 -triple spirv64-intel -fopenmp-targets=spirv64-intel -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-spirv-ppc-host-ppc.bc -o /dev/null12// RUN: %clang_cc1 -DF3 -verify -fopenmp -fopenmp-version=60 -triple x86_64-unknown-unknown -fopenmp-targets=spirv64-intel -emit-llvm-bc %s -o %t-spirv-ppc-host-ppc.bc13// RUN: %clang_cc1 -DF3 -DTARGET -verify -fopenmp -fopenmp-version=60 -triple spirv64-intel -fopenmp-targets=spirv64-intel -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-spirv-ppc-host-ppc.bc -o /dev/null14 15#ifndef TARGET16// expected-no-diagnostics17#endif18 19#ifdef F320template<typename tx>21tx ftemplate(int n) {22 tx a = 0;23 24#ifdef TARGET25 // expected-warning@+2 {{modifier 'strict' is currently not supported on a GPU for the 'num_threads' clause; modifier ignored}}26#endif27 #pragma omp parallel num_threads(strict: tx(20)) severity(fatal) message("msg")28 {29 }30 31 short b = 1;32#ifdef TARGET33 // expected-warning@+2 {{modifier 'strict' is currently not supported on a GPU for the 'num_threads' clause; modifier ignored}}34#endif35 #pragma omp parallel num_threads(strict: b) severity(warning) message("msg")36 {37 a += b;38 }39 40 return a;41}42#endif43 44#ifdef F245static46int fstatic(int n) {47 48#ifdef TARGET49 // expected-warning@+2 {{modifier 'strict' is currently not supported on a GPU for the 'num_threads' clause; modifier ignored}}50#endif51 #pragma omp target parallel num_threads(strict: n) message("msg")52 {53 }54 55#ifdef TARGET56 // expected-warning@+2 {{modifier 'strict' is currently not supported on a GPU for the 'num_threads' clause; modifier ignored}}57#endif58 #pragma omp target parallel num_threads(strict: 32+n) severity(warning)59 {60 }61 62 return n+1;63}64#endif65 66#ifdef F167struct S1 {68 double a;69 70 int r1(int n){71 int b = 1;72 73#ifdef TARGET74 // expected-warning@+2 {{modifier 'strict' is currently not supported on a GPU for the 'num_threads' clause; modifier ignored}}75#endif76 #pragma omp parallel num_threads(strict: n-b) severity(warning) message("msg")77 {78 this->a = (double)b + 1.5;79 }80 81#ifdef TARGET82 // expected-warning@+2 {{modifier 'strict' is currently not supported on a GPU for the 'num_threads' clause; modifier ignored}}83#endif84 #pragma omp parallel num_threads(strict: 1024) severity(fatal)85 {86 this->a = 2.5;87 }88 89 return (int)a;90 }91};92#endif93 94int bar(int n){95 int a = 0;96 97#ifdef F198 #pragma omp target99 {100 S1 S;101 a += S.r1(n);102 }103#endif104 105#ifdef F2106 a += fstatic(n);107#endif108 109#ifdef F3110 #pragma omp target111 a += ftemplate<int>(n);112#endif113 114 return a;115}116