libc/benchmarks/LibcFunctionPrototypes.h

   1 #ifndef LLVM_LIBC_BENCHMARKS_LIBC_FUNCTION_PROTOTYPES_H
   2 #define LLVM_LIBC_BENCHMARKS_LIBC_FUNCTION_PROTOTYPES_H
   3
   4 #include "llvm/ADT/StringRef.h"
   5
   6 namespace llvm {
   7 namespace libc_benchmarks {
   8
   9 /// Memory function prototype and configuration.
  10 using MemcpyFunction = void *(*)(void *__restrict, const void *__restrict,
  11                                  size_t);
  12 struct MemcpyConfiguration {
  13   MemcpyFunction Function;
  14   llvm::StringRef Name;
  15 };
  16
  17 using MemmoveFunction = void *(*)(void *, const void *, size_t);
  18 struct MemmoveConfiguration {
  19   MemmoveFunction Function;
  20   llvm::StringRef Name;
  21 };
  22
  23 using MemsetFunction = void *(*)(void *, int, size_t);
  24 struct MemsetConfiguration {
  25   MemsetFunction Function;
  26   llvm::StringRef Name;
  27 };
  28
  29 using BzeroFunction = void (*)(void *, size_t);
  30 struct BzeroConfiguration {
  31   BzeroFunction Function;
  32   llvm::StringRef Name;
  33 };
  34
  35 using MemcmpOrBcmpFunction = int (*)(const void *, const void *, size_t);
  36 struct MemcmpOrBcmpConfiguration {
  37   MemcmpOrBcmpFunction Function;
  38   llvm::StringRef Name;
  39 };
  40
  41 } // namespace libc_benchmarks
  42 } // namespace llvm
  43
  44 #endif /* LLVM_LIBC_BENCHMARKS_LIBC_FUNCTION_PROTOTYPES_H */