From d71771dd2748057532603813139d8fd61e83ea79 Mon Sep 17 00:00:00 2001 From: Jan Voung Date: Mon, 6 May 2024 09:37:07 -0400 Subject: Revert "Reapply "Use an abbrev to reduce size of VALUE_GUID records in ThinLTO summaries" (#90610)" (#91194) Reverts llvm/llvm-project#90692 Breaking PPC buildbots. The bots are not meant to test LLD, but are running a test that is using an old version of LLD without the change (so is incompatible). Revert until a fix is found. --- llvm/lib/Bitcode/Reader/BitcodeReader.cpp | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp') diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp index 95f553b4f8ec..73fe63b5b8f6 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp @@ -7513,14 +7513,9 @@ Error ModuleSummaryIndexBitcodeReader::parseEntireSummary(unsigned ID) { TheIndex.setFlags(Record[0]); break; } - case bitc::FS_VALUE_GUID: { // [valueid, refguid_upper32, refguid_lower32] + case bitc::FS_VALUE_GUID: { // [valueid, refguid] uint64_t ValueID = Record[0]; - GlobalValue::GUID RefGUID; - if (Version >= 10) { - RefGUID = Record[1] << 32 | Record[2]; - } else { - RefGUID = Record[1]; - } + GlobalValue::GUID RefGUID = Record[1]; ValueIdToValueInfoMap[ValueID] = std::make_tuple( TheIndex.getOrInsertValueInfo(RefGUID), RefGUID, RefGUID); break; -- cgit v1.2.3