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Move clearOutputSections earlier. 

This moves clearOutputSections and OutputSectionCommands creation as
early as possible without changing other code.

llvm-svn: 304751
This commit is contained in:
Rafael Espindola 2017-06-05 23:43:49 +00:00
parent f2b3b467e5
commit a6fef0e5db
1 changed files with 6 additions and 7 deletions
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13
lld/ELF/Writer.cpp
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@ -258,13 +258,7 @@ template <class ELFT> void Writer<ELFT>::run() {
if (ErrorCount)
return;
for (BaseCommand *Base : Script->Opt.Commands)
if (auto *Cmd = dyn_cast<OutputSectionCommand>(Base))
OutputSectionCommands.push_back(Cmd);
clearOutputSections();
if (!Script->Opt.HasSections &&!Config->Relocatable)
if (!Script->Opt.HasSections && !Config->Relocatable)
fixSectionAlignments();
// If -compressed-debug-sections is specified, we need to compress
@ -1267,6 +1261,9 @@ template <class ELFT> void Writer<ELFT>::finalizeSections() {
Script->fabricateDefaultCommands();
else
Script->synchronize();
for (BaseCommand *Base : Script->Opt.Commands)
if (auto *Cmd = dyn_cast<OutputSectionCommand>(Base))
OutputSectionCommands.push_back(Cmd);
// Fill other section headers. The dynamic table is finalized
// at the end because some tags like RELSZ depend on result
@ -1277,6 +1274,8 @@ template <class ELFT> void Writer<ELFT>::finalizeSections() {
// createThunks may have added local symbols to the static symbol table
applySynthetic({InX::SymTab, InX::ShStrTab, InX::StrTab},
[](SyntheticSection *SS) { SS->postThunkContents(); });
clearOutputSections();
}
template <class ELFT> void Writer<ELFT>::addPredefinedSections() {