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Revert "[LLDB][ELF] Fixup for comments in D67390"

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This reverts commit 813f05915d.

llvm-svn: 371624
This commit is contained in:
Konrad Kleine
2019-09-11 14:33:21 +00:00
parent 3ad8278737
commit d44c4a71df
3 changed files with 8 additions and 7 deletions
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11
lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
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@@ -2644,11 +2644,12 @@ Symtab *ObjectFileELF::GetSymtab() {
// Sharable objects and dynamic executables usually have 2 distinct symbol
// tables, one named ".symtab", and the other ".dynsym". The dynsym is a
// smaller version of the symtab that only contains global symbols.
// Information in the dynsym section is *usually* also found in the symtab,
// but this is not required as symtab entries can be removed after linking.
// The minidebuginfo format makes use of this facility to create smaller
// symbol tables.
// smaller version of the symtab that only contains global symbols. The
// information found in the dynsym is therefore also found in the symtab,
// while the reverse is not necessarily true.
// One exception to the above rule is when we have minidebuginfo embedded
// into a compressed .gnu_debugdata section. This section contains a .symtab
// from which all symbols already contained in the .dynsym are stripped.
Section *symtab =
section_list->FindSectionByType(eSectionTypeELFSymbolTable, true).get();
if (symtab) {