1 // RUN: %clang_cc1 -verify -fopenmp -x c -std=c99 -ast-print %s -o - -Wno-openmp-clauses | FileCheck %s 2 3 // RUN: %clang_cc1 -verify -fopenmp-simd -x c -std=c99 -ast-print %s -o - -Wno-openmp-clauses | FileCheck %s 4 5 // expected-no-diagnostics 6 7 int foo(void); 8 9 #pragma omp declare variant(foo) match(construct={target}) 10 #pragma omp declare variant(foo) match(construct={teams}) 11 #pragma omp declare variant(foo) match(construct={parallel}) 12 #pragma omp declare variant(foo) match(construct={for}) 13 #pragma omp declare variant(foo) match(construct={simd}) 14 #pragma omp declare variant(foo) match(construct={target,teams,parallel,for,simd}) 15 #pragma omp declare variant(foo) match(xxx={}, yyy={ccc}) 16 #pragma omp declare variant(foo) match(xxx={vvv}) 17 #pragma omp declare variant(foo) match(implementation={vendor(score(0):llvm)}, device={kind(fpga)}) 18 #pragma omp declare variant(foo) match(implementation={vendor(llvm), xxx}) 19 #pragma omp declare variant(foo) match(implementation={vendor(unknown)}, device={kind(gpu)}) 20 #pragma omp declare variant(foo) match(implementation={vendor(score(5): ibm, xxx, ibm)}, device={kind(cpu, nohost)}) 21 #pragma omp declare variant(foo) match(device={kind(host)}) 22 #pragma omp declare variant(foo) match(device={kind(nohost), xxx}) 23 #pragma omp declare variant(foo) match(implementation={extension(match_all)}) 24 #pragma omp declare variant(foo) match(implementation={extension(match_any)}) 25 #pragma omp declare variant(foo) match(implementation={extension(match_none)}) 26 int bar(void); 27 28 // CHECK: int foo(); 29 // CHECK-NEXT: #pragma omp declare variant(foo) match(implementation={extension(match_none)}) 30 // CHECK-NEXT: #pragma omp declare variant(foo) match(implementation={extension(match_any)}) 31 // CHECK-NEXT: #pragma omp declare variant(foo) match(implementation={extension(match_all)}) 32 // CHECK-NEXT: #pragma omp declare variant(foo) match(device={kind(nohost)}) 33 // CHECK-NEXT: #pragma omp declare variant(foo) match(device={kind(host)}) 34 // CHECK-NEXT: #pragma omp declare variant(foo) match(implementation={vendor(score(5): ibm)}, device={kind(cpu, nohost)}) 35 // CHECK-NEXT: #pragma omp declare variant(foo) match(implementation={vendor(unknown)}, device={kind(gpu)}) 36 // CHECK-NEXT: #pragma omp declare variant(foo) match(implementation={vendor(llvm)}) 37 // CHECK-NEXT: #pragma omp declare variant(foo) match(implementation={vendor(score(0): llvm)}, device={kind(fpga)}) 38 // CHECK-NEXT: #pragma omp declare variant(foo) match(construct={target, teams, parallel, for, simd}) 39 // CHECK-NEXT: #pragma omp declare variant(foo) match(construct={simd}) 40 // CHECK-NEXT: #pragma omp declare variant(foo) match(construct={for}) 41 // CHECK-NEXT: #pragma omp declare variant(foo) match(construct={parallel}) 42 // CHECK-NEXT: #pragma omp declare variant(foo) match(construct={teams}) 43 // CHECK-NEXT: #pragma omp declare variant(foo) match(construct={target}) 44 // CHECK-NEXT: int bar(); 45