clang/test/OpenMP/declare_variant_clauses_ast_print.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=PRINT
   4
   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,PRINTW
   8
   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=DUMP
  12
  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,DUMPW
  16
  17 typedef void *omp_interop_t;
  18
  19 #ifdef WIN
  20 //DUMPW: FunctionDecl{{.*}}win_foov
  21 //PRINTW: void win_foov(int n, double *y, void *interop_obj);
  22
  23 void win_foov(int n, double *y, void *interop_obj);
  24
  25 //DUMPW: FunctionDecl{{.*}}win_foo
  26 //DUMPW: OMPDeclareVariantAttr
  27 //DUMPW-NEXT: DeclRefExpr{{.*}}win_foov
  28 //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))
  34 void _cdecl win_foo(int n, double *y);
  35 #endif // WIN
  36
  37 //DUMP: FunctionDecl{{.*}}c_foov
  38 //PRINT: void c_foov(int n, double *y, void *interop_obj);
  39
  40 void c_foov(int n, double *y, void *interop_obj);
  41
  42 //DUMP: FunctionDecl{{.*}}c_foo
  43 //DUMP: OMPDeclareVariantAttr
  44 //DUMP-NEXT: DeclRefExpr{{.*}}c_foov
  45 //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))
  51 void c_foo(int n, double *y);