47 lines
1.8 KiB
C++
47 lines
1.8 KiB
C++
#include "LibcFunctionPrototypes.h"
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#include "llvm/ADT/ArrayRef.h"
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#include <cstddef>
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namespace __llvm_libc {
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extern void *memcpy(void *__restrict, const void *__restrict, size_t);
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extern void *memset(void *, int, size_t);
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extern void bzero(void *, size_t);
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extern int memcmp(const void *, const void *, size_t);
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extern int bcmp(const void *, const void *, size_t);
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} // namespace __llvm_libc
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// List of implementations to test.
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using llvm::libc_benchmarks::BzeroConfiguration;
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using llvm::libc_benchmarks::MemcmpOrBcmpConfiguration;
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using llvm::libc_benchmarks::MemcpyConfiguration;
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using llvm::libc_benchmarks::MemsetConfiguration;
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llvm::ArrayRef<MemcpyConfiguration> getMemcpyConfigurations() {
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static constexpr MemcpyConfiguration kMemcpyConfigurations[] = {
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{__llvm_libc::memcpy, "__llvm_libc::memcpy"}};
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return llvm::makeArrayRef(kMemcpyConfigurations);
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}
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llvm::ArrayRef<MemcmpOrBcmpConfiguration> getMemcmpConfigurations() {
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static constexpr MemcmpOrBcmpConfiguration kMemcmpConfiguration[] = {
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{__llvm_libc::memcmp, "__llvm_libc::memcmp"}};
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return llvm::makeArrayRef(kMemcmpConfiguration);
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}
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llvm::ArrayRef<MemcmpOrBcmpConfiguration> getBcmpConfigurations() {
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static constexpr MemcmpOrBcmpConfiguration kBcmpConfigurations[] = {
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{__llvm_libc::bcmp, "__llvm_libc::bcmp"}};
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return llvm::makeArrayRef(kBcmpConfigurations);
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}
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llvm::ArrayRef<MemsetConfiguration> getMemsetConfigurations() {
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static constexpr MemsetConfiguration kMemsetConfigurations[] = {
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{__llvm_libc::memset, "__llvm_libc::memset"}};
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return llvm::makeArrayRef(kMemsetConfigurations);
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}
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llvm::ArrayRef<BzeroConfiguration> getBzeroConfigurations() {
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static constexpr BzeroConfiguration kBzeroConfigurations[] = {
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{__llvm_libc::bzero, "__llvm_libc::bzero"}};
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return llvm::makeArrayRef(kBzeroConfigurations);
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}
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