diff options
Diffstat (limited to 'lib/VMCore')
-rw-r--r-- | lib/VMCore/AutoUpgrade.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/VMCore/AutoUpgrade.cpp b/lib/VMCore/AutoUpgrade.cpp index fd64460..3908e8a 100644 --- a/lib/VMCore/AutoUpgrade.cpp +++ b/lib/VMCore/AutoUpgrade.cpp @@ -365,6 +365,20 @@ bool llvm::UpgradeIntrinsicFunction(Function *F, Function *&NewFn) { return Upgraded; } +bool llvm::UpgradeGlobalVariable(GlobalVariable *GV) { + const std::string &Name = GV->getName(); + + // We are only upgrading one symbol here. If we upgrade more, we will want to + // perform some sort of short-circuiting like in the + // "UpgradeIntrinsicFunction1" function. + if (Name == ".llvm.eh.catch.all.value") { + GV->setName("llvm.eh.catch.all.value"); + return true; + } + + return false; +} + /// ExtendNEONArgs - For NEON "long" and "wide" operations, where the results /// have vector elements twice as big as one or both source operands, do the /// sign- or zero-extension that used to be handled by intrinsics. The |