52 lines · c
1//RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \2//RUN: -Wno-source-uses-openmp -Wno-openmp-clauses \3//RUN: -ast-print -o - %s | FileCheck %s --check-prefix=PRINT4 5//RUN: %clang_cc1 -triple x86_64-pc-windows-msvc -fopenmp \6//RUN: -Wno-source-uses-openmp -Wno-openmp-clauses -DWIN -fms-compatibility \7//RUN: -ast-print -o - %s | FileCheck %s --check-prefixes=PRINT,PRINTW8 9//RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp \10//RUN: -Wno-source-uses-openmp -Wno-openmp-clauses \11//RUN: -ast-dump -o - %s | FileCheck %s --check-prefix=DUMP12 13//RUN: %clang_cc1 -triple x86_64-pc-windows-msvc -fopenmp \14//RUN: -Wno-source-uses-openmp -Wno-openmp-clauses -DWIN -fms-compatibility \15//RUN: -ast-dump -o - %s | FileCheck %s --check-prefixes=DUMP,DUMPW16 17typedef void *omp_interop_t;18 19#ifdef WIN20//DUMPW: FunctionDecl{{.*}}win_foov21//PRINTW: void win_foov(int n, double *y, void *interop_obj);22 23void win_foov(int n, double *y, void *interop_obj);24 25//DUMPW: FunctionDecl{{.*}}win_foo26//DUMPW: OMPDeclareVariantAttr27//DUMPW-NEXT: DeclRefExpr{{.*}}win_foov28//PRINTW: #pragma omp declare variant(win_foov) match(construct={dispatch}, device={arch(x86_64)}) append_args(interop(targetsync))29//PRINTW: void win_foo(int n, double *y);30 31#pragma omp declare variant (win_foov) \32 match(construct={dispatch}, device={arch(x86_64)}) \33 append_args(interop(targetsync))34void _cdecl win_foo(int n, double *y);35#endif // WIN36 37//DUMP: FunctionDecl{{.*}}c_foov38//PRINT: void c_foov(int n, double *y, void *interop_obj);39 40void c_foov(int n, double *y, void *interop_obj);41 42//DUMP: FunctionDecl{{.*}}c_foo43//DUMP: OMPDeclareVariantAttr44//DUMP-NEXT: DeclRefExpr{{.*}}c_foov45//PRINT: #pragma omp declare variant(c_foov) match(construct={dispatch}, device={arch(x86_64)}) append_args(interop(targetsync))46//PRINT: void c_foo(int n, double *y);47 48#pragma omp declare variant (c_foov) \49 match(construct={dispatch}, device={arch(x86_64)}) \50 append_args(interop(targetsync))51void c_foo(int n, double *y);52