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Rui Ueyama 2021-01-20 18:26:57 +09:00
parent 1161e4b4a9
commit f902d8b234
3 changed files with 7 additions and 0 deletions
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4
BUGS.md
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@ -144,3 +144,7 @@ If you forget to add an entry with type DT_DEBUG to .dynamic, gdb's
`info sharedlibrary` command doesn't print out a list of shared
libraries loaded to memory. The value of the entry doesn't matter, so
it can be just zero. The existence of it is important.
#
__EH_FRAME_BEGIN__ in libgcc/crtstuff.c

1
mold.h
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@ -335,6 +335,7 @@ public:
u64 reldyn_offset = 0;
bool is_comdat_member = false;
bool is_alive = true;
bool is_ehframe = false;
void apply_reloc_alloc(u8 *base);
void apply_reloc_nonalloc(u8 *base);

2
object_file.cc
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@ -190,6 +190,7 @@ void ObjectFile::initialize_ehframe_sections() {
InputSection *isec = sections[i];
if (isec && isec->name == ".eh_frame") {
read_ehframe(*isec);
isec->is_ehframe = true;
sections[i] = nullptr;
}
}
@ -213,6 +214,7 @@ void ObjectFile::read_ehframe(InputSection &isec) {
if (size == 0) {
if (data.size() != 4)
Fatal() << *isec.file << ": .eh_frame: garbage at end of section";
cies.push_back({data, {}, {}});
return;
}