LLVM: lib/Object/Error.cpp Source File (original) (raw)
1
2
3
4
5
6
7
8
9
10
11
12
16
17using namespace llvm;
18using namespace object;
19
20namespace {
21
22
23
24class _object_error_category : public std::error_category {
25public:
26 const char* name() const noexcept override;
27 std::string message(int ev) const override;
28};
29}
30
31const char *_object_error_category::name() const noexcept {
32 return "llvm.object";
33}
34
35std::string _object_error_category::message(int EV) const {
37 switch (E) {
38 case object_error::arch_not_found:
39 return "No object file for requested architecture";
40 case object_error::invalid_file_type:
41 return "The file was not recognized as a valid object file";
42 case object_error::parse_failed:
43 return "Invalid data was encountered while parsing the file";
44 case object_error::unexpected_eof:
45 return "The end of the file was unexpectedly encountered";
46 case object_error::string_table_non_null_end:
47 return "String table must end with a null terminator";
48 case object_error::invalid_section_index:
49 return "Invalid section index";
50 case object_error::bitcode_section_not_found:
51 return "Bitcode section not found in object file";
52 case object_error::invalid_symbol_index:
53 return "Invalid symbol index";
54 case object_error::section_stripped:
55 return "Section has been stripped from the object file";
56 }
57 llvm_unreachable("An enumerator of object_error does not have a message "
58 "defined.");
59}
60
61void BinaryError::anchor() {}
62char BinaryError::ID = 0;
64
66
69 : Msg(Msg.str()) {
71}
72
76
78 static _object_error_category error_category;
79 return error_category;
80}
81
83 return handleErrors(std::move(Err), [](std::unique_ptr M) -> Error {
84
85
88
89
90
91
92 return Error(std::move(M));
93 });
94}
static GCRegistry::Add< CoreCLRGC > E("coreclr", "CoreCLR-compatible GC")
Lightweight error class with error context and mandatory checking.
static ErrorSuccess success()
Create a success value.
Twine - A lightweight data structure for efficiently representing the concatenation of temporary valu...
void log(raw_ostream &OS) const override
Definition Error.cpp:73
GenericBinaryError(const Twine &Msg)
Definition Error.cpp:65
This class implements an extremely fast bulk output stream that can only output to a stream.
#define llvm_unreachable(msg)
Marks that the current location is not supposed to be reachable.
std::error_code make_error_code(object_error e)
LLVM_ABI const std::error_category & object_category()
Definition Error.cpp:77
LLVM_ABI Error isNotObjectErrorInvalidFileType(llvm::Error Err)
isNotObjectErrorInvalidFileType() is used when looping through the children of an archive after calli...
Definition Error.cpp:82
This is an optimization pass for GlobalISel generic memory operations.
Error handleErrors(Error E, HandlerTs &&... Hs)
Pass the ErrorInfo(s) contained in E to their respective handlers.