Schrodinger ZHU Yifan
aca3f14c0d
Update benchmark to allow it to be built in runtimes driven mode. It is still useful to have an in-tree benchmark suite. On my side, I am working on some allocators related benchmarks. Due to the broken state of this in-tree benchmark suite, I have to frequently port changes between two workspace. Also, having benchmark suite can make it easier to track performance change in a consistent view. Assisted-by: AI tools, checked manually
45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
#ifndef LLVM_LIBC_BENCHMARKS_LIBC_FUNCTION_PROTOTYPES_H
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#define LLVM_LIBC_BENCHMARKS_LIBC_FUNCTION_PROTOTYPES_H
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#include "llvm/ADT/StringRef.h"
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namespace llvm {
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namespace libc_benchmarks {
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/// Memory function prototype and configuration.
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using MemcpyFunction = void *(*)(void *__restrict, const void *__restrict,
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size_t);
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struct MemcpyConfiguration {
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MemcpyFunction function;
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llvm::StringRef name;
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};
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using MemmoveFunction = void *(*)(void *, const void *, size_t);
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struct MemmoveConfiguration {
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MemmoveFunction function;
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llvm::StringRef name;
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};
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using MemsetFunction = void *(*)(void *, int, size_t);
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struct MemsetConfiguration {
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MemsetFunction function;
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llvm::StringRef name;
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};
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using BzeroFunction = void (*)(void *, size_t);
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struct BzeroConfiguration {
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BzeroFunction function;
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llvm::StringRef name;
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};
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using MemcmpOrBcmpFunction = int (*)(const void *, const void *, size_t);
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struct MemcmpOrBcmpConfiguration {
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MemcmpOrBcmpFunction function;
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llvm::StringRef name;
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};
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} // namespace libc_benchmarks
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} // namespace llvm
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#endif /* LLVM_LIBC_BENCHMARKS_LIBC_FUNCTION_PROTOTYPES_H */
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