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Remove addLetterToHash, no functional change.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187245 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2013-07-26 21:07:18 +00:00
parent 9758562aa7
commit 0be31910e0
1 changed files with 1 additions and 10 deletions
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11
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
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@ -995,15 +995,6 @@ static void addStringToHash(MD5 &Hash, StringRef Str) {
Hash.update(NBVal);
}
/// \brief Adds the character string in \p Str to the hash in \p Hash. This does
/// not hash a trailing NULL on the character.
static void addLetterToHash(MD5 &Hash, StringRef Str) {
DEBUG(dbgs() << "Adding letter " << Str << " to hash.\n");
assert(Str.size() == 1 && "Trying to add a too large letter?");
HashValue SVal((const uint8_t *)Str.data(), Str.size());
Hash.update(SVal);
}
// FIXME: These are copied and only slightly modified out of LEB128.h.
/// \brief Adds the unsigned in \p N to the hash in \p Hash. This also encodes
@ -1035,7 +1026,7 @@ static void addParentContextToHash(MD5 &Hash, DIE *Parent) {
addParentContextToHash(Hash, Parent->getParent());
// Append the letter "C" to the sequence.
addLetterToHash(Hash, "C");
addULEB128ToHash(Hash, 'C');
// Followed by the DWARF tag of the construct.
addULEB128ToHash(Hash, Parent->getTag());