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| author | George Rimar <grimar@accesssoftek.com> | 2018-07-17 13:56:23 +0000 |
|---|---|---|
| committer | George Rimar <grimar@accesssoftek.com> | 2018-07-17 13:56:23 +0000 |
| commit | b892e4194f2e6565ecc1e474d2b3e12c5d2a56ac (patch) | |
| tree | 31b4903e409f0ff60fc856d87f4b8a41dd6dba75 | |
| parent | 1a4f3c93fb083c9449b255afb5f178c5982b3582 (diff) | |
| download | bcm5719-llvm-b892e4194f2e6565ecc1e474d2b3e12c5d2a56ac.tar.gz bcm5719-llvm-b892e4194f2e6565ecc1e474d2b3e12c5d2a56ac.zip | |
[ELF] - Remove dead code from EhFrameSection::addCie. NFC.
Code was dead because caller of the addCie() already
checks that ID is equal to 0:
https://github.com/llvm-mirror/lld/blob/master/ELF/SyntheticSections.cpp#L431
llvm-svn: 337281
| -rw-r--r-- | lld/ELF/SyntheticSections.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lld/ELF/SyntheticSections.cpp b/lld/ELF/SyntheticSections.cpp index 76ed63f2efd..27ba726cd7e 100644 --- a/lld/ELF/SyntheticSections.cpp +++ b/lld/ELF/SyntheticSections.cpp @@ -368,15 +368,11 @@ EhFrameSection::EhFrameSection() // and where their relocations point to. template <class ELFT, class RelTy> CieRecord *EhFrameSection::addCie(EhSectionPiece &Cie, ArrayRef<RelTy> Rels) { - auto *Sec = cast<EhInputSection>(Cie.Sec); - if (read32(Cie.data().data() + 4) != 0) - fatal(toString(Sec) + ": CIE expected at beginning of .eh_frame"); - Symbol *Personality = nullptr; unsigned FirstRelI = Cie.FirstRelocation; if (FirstRelI != (unsigned)-1) Personality = - &Sec->template getFile<ELFT>()->getRelocTargetSym(Rels[FirstRelI]); + &Cie.Sec->template getFile<ELFT>()->getRelocTargetSym(Rels[FirstRelI]); // Search for an existing CIE by CIE contents/relocation target pair. CieRecord *&Rec = CieMap[{Cie.data(), Personality}]; |
