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[ELF] - Updated comments. NFC. 

As was suggested by Rafael Espíndola.

llvm-svn: 274111
This commit is contained in:
George Rimar 2016-06-29 08:36:36 +00:00
parent 2c880cf9b1
commit 9fc1d4ed75
1 changed files with 2 additions and 2 deletions
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4
lld/ELF/SymbolTable.cpp
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@ -165,7 +165,7 @@ static uint8_t getMinVisibility(uint8_t VA, uint8_t VB) {
return std::min(VA, VB);
}
// A symbol version may be included in a symbol name as a prefix after '@'.
// A symbol version may be included in a symbol name as a suffix after '@'.
// This function parses that part and returns a version ID number.
static uint16_t getVersionId(Symbol *Sym, StringRef Name) {
size_t VersionBegin = Name.find('@');
@ -174,7 +174,7 @@ static uint16_t getVersionId(Symbol *Sym, StringRef Name) {
: VER_NDX_LOCAL;
// If symbol name contains '@' or '@@' we can assign its version id right
// here. '@@' means version by default. It is usually the most recent one.
// here. '@@' means the default version. It is usually the most recent one.
// VERSYM_HIDDEN flag should be set for all non-default versions.
StringRef Version = Name.drop_front(VersionBegin + 1);
bool Default = Version.startswith("@");