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From Craig Silverstein: Better handling of ODR violations which are

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not in a function.
This commit is contained in:
Ian Lance Taylor
2007-11-28 18:01:06 +00:00
parent f7bc09bdbc
commit 79e052eafd
5 changed files with 254 additions and 47 deletions
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25
gold/dwarf_reader.h
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@ -38,6 +38,19 @@ template<int size, bool big_endian>
class Track_relocs;
struct LineStateMachine;
// We can't do better than to keep the offsets in a sorted vector.
// Here, offset is the key, and file_num/line_num is the value.
struct Offset_to_lineno_entry
{
off_t offset;
int header_num; // which file-list to use (i.e. which .o file are we in)
int file_num; // a pointer into files_
int line_num; // the line number in the source file
// Offsets are unique within a section, so that's a sufficient sort key.
bool operator<(const Offset_to_lineno_entry& that) const
{ return this->offset < that.offset; }
};
// This class is used to read the line information from the debugging
// section of an object file.
@ -173,18 +186,6 @@ class Sized_dwarf_line_info : public Dwarf_line_info
Reloc_map;
Reloc_map reloc_map_;
// We can't do better than to keep the offsets in a sorted vector.
// Here, offset is the key, and file_num/line_num is the value.
struct Offset_to_lineno_entry
{
off_t offset;
int header_num; // which file-list to use (i.e. which .o file are we in)
int file_num; // a pointer into files_
int line_num; // the line number in the source file
// Offsets are unique within a section, so that's a sufficient sort key.
bool operator<(const Offset_to_lineno_entry& that) const
{ return this->offset < that.offset; }
};
// We have a vector of offset->lineno entries for every input section.
typedef Unordered_map<unsigned int, std::vector<Offset_to_lineno_entry> >
Lineno_map;