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Move code so that the code matches with a comment. NFC. 

llvm-svn: 328739
This commit is contained in:
Rui Ueyama 2018-03-28 22:47:53 +00:00
parent c8f774b393
commit 6a1ca2627a
1 changed files with 9 additions and 5 deletions
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14
lld/ELF/ICF.cpp
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@ -162,6 +162,9 @@ template <class ELFT> static uint32_t getHash(InputSection *S) {
// Returns true if section S is subject of ICF.
static bool isEligible(InputSection *S) {
if (!S->Live || !(S->Flags & SHF_ALLOC) || (S->Flags & SHF_WRITE))
return false;
// Don't merge read only data sections unless
// --ignore-data-address-equality was passed.
if (!(S->Flags & SHF_EXECINSTR) && !Config->IgnoreDataAddressEquality)
@ -173,11 +176,12 @@ static bool isEligible(InputSection *S) {
if (isa<SyntheticSection>(S))
return false;
// .init and .fini contains instructions that must be executed to
// initialize and finalize the process. They cannot and should not
// be merged.
return S->Live && (S->Flags & SHF_ALLOC) && !(S->Flags & SHF_WRITE) &&
S->Name != ".init" && S->Name != ".fini";
// .init and .fini contains instructions that must be executed to initialize
// and finalize the process. They cannot and should not be merged.
if (S->Name == ".init" || S->Name == ".fini")
return false;
return true;
}
// Split an equivalence class into smaller classes.