From 09a704c5efba2c07af5b457bf3afc5eb746f22c2 Mon Sep 17 00:00:00 2001 From: Mingming Liu Date: Fri, 10 Dec 2021 05:39:55 +0000 Subject: [LTO] Ignore unreachable virtual functions in WPD in hybrid LTO. Differential Revision: https://reviews.llvm.org/D115492 --- llvm/lib/IR/ModuleSummaryIndex.cpp | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) (limited to 'llvm/lib/IR/ModuleSummaryIndex.cpp') diff --git a/llvm/lib/IR/ModuleSummaryIndex.cpp b/llvm/lib/IR/ModuleSummaryIndex.cpp index 31c5cd9..a0ac7d3 100644 --- a/llvm/lib/IR/ModuleSummaryIndex.cpp +++ b/llvm/lib/IR/ModuleSummaryIndex.cpp @@ -447,11 +447,17 @@ static std::string linkageToString(GlobalValue::LinkageTypes LT) { static std::string fflagsToString(FunctionSummary::FFlags F) { auto FlagValue = [](unsigned V) { return V ? '1' : '0'; }; - char FlagRep[] = {FlagValue(F.ReadNone), FlagValue(F.ReadOnly), - FlagValue(F.NoRecurse), FlagValue(F.ReturnDoesNotAlias), - FlagValue(F.NoInline), FlagValue(F.AlwaysInline), - FlagValue(F.NoUnwind), FlagValue(F.MayThrow), - FlagValue(F.HasUnknownCall), 0}; + char FlagRep[] = {FlagValue(F.ReadNone), + FlagValue(F.ReadOnly), + FlagValue(F.NoRecurse), + FlagValue(F.ReturnDoesNotAlias), + FlagValue(F.NoInline), + FlagValue(F.AlwaysInline), + FlagValue(F.NoUnwind), + FlagValue(F.MayThrow), + FlagValue(F.HasUnknownCall), + FlagValue(F.MustBeUnreachable), + 0}; return FlagRep; } -- cgit v1.1