mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 20:29:48 +00:00
cc0d35a2e8
This code was never being used and any use of it would look fairly strange. For example, it would try to map a object_error::parse_failed to std::errc::invalid_argument. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210912 91177308-0d34-0410-b5e6-96231b3b80d8
62 lines
2.1 KiB
C++
62 lines
2.1 KiB
C++
//=-- InstrProf.cpp - Instrumented profiling format support -----------------=//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file contains support for clang's instrumentation based PGO and
|
|
// coverage.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm/ProfileData/InstrProf.h"
|
|
#include "llvm/Support/ErrorHandling.h"
|
|
|
|
using namespace llvm;
|
|
|
|
namespace {
|
|
class InstrProfErrorCategoryType : public std::error_category {
|
|
const char *name() const LLVM_NOEXCEPT override { return "llvm.instrprof"; }
|
|
std::string message(int IE) const override {
|
|
instrprof_error E = static_cast<instrprof_error>(IE);
|
|
switch (E) {
|
|
case instrprof_error::success:
|
|
return "Success";
|
|
case instrprof_error::eof:
|
|
return "End of File";
|
|
case instrprof_error::bad_magic:
|
|
return "Invalid file format (bad magic)";
|
|
case instrprof_error::bad_header:
|
|
return "Invalid header";
|
|
case instrprof_error::unsupported_version:
|
|
return "Unsupported format version";
|
|
case instrprof_error::unsupported_hash_type:
|
|
return "Unsupported hash function";
|
|
case instrprof_error::too_large:
|
|
return "Too much profile data";
|
|
case instrprof_error::truncated:
|
|
return "Truncated profile data";
|
|
case instrprof_error::malformed:
|
|
return "Malformed profile data";
|
|
case instrprof_error::unknown_function:
|
|
return "No profile data available for function";
|
|
case instrprof_error::hash_mismatch:
|
|
return "Function hash mismatch";
|
|
case instrprof_error::count_mismatch:
|
|
return "Function count mismatch";
|
|
case instrprof_error::counter_overflow:
|
|
return "Counter overflow";
|
|
}
|
|
llvm_unreachable("A value of instrprof_error has no message.");
|
|
}
|
|
};
|
|
}
|
|
|
|
const std::error_category &llvm::instrprof_category() {
|
|
static InstrProfErrorCategoryType C;
|
|
return C;
|
|
}
|