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| author | Duncan Sands <baldrick@free.fr> | 2009-01-08 20:55:49 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2009-01-08 20:55:49 +0000 |
| commit | 86062afbc49b549a653d38fb03702051f3917df7 (patch) | |
| tree | c1fc2b8661dd0ac4a57341a7c7d7e9c8fad5883c /lib/VMCore/Globals.cpp | |
| parent | 0f2831c820151aa6f2cd6a8bd7b6b633b1035524 (diff) | |
| download | llvm-86062afbc49b549a653d38fb03702051f3917df7.tar.gz llvm-86062afbc49b549a653d38fb03702051f3917df7.tar.bz2 llvm-86062afbc49b549a653d38fb03702051f3917df7.tar.xz | |
Use mayBeOverridden here, in anticipation of the
day when more linkage types will be handled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61944 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Globals.cpp')
| -rw-r--r-- | lib/VMCore/Globals.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/VMCore/Globals.cpp b/lib/VMCore/Globals.cpp index c917dfc3be..de1b247150 100644 --- a/lib/VMCore/Globals.cpp +++ b/lib/VMCore/Globals.cpp @@ -252,7 +252,7 @@ const GlobalValue *GlobalAlias::resolveAliasedGlobal(bool stopOnWeak) const { SmallPtrSet<const GlobalValue*, 3> Visited; // Check if we need to stop early. - if (stopOnWeak && hasWeakLinkage()) + if (stopOnWeak && mayBeOverridden()) return this; const GlobalValue *GV = getAliasedGlobal(); @@ -260,7 +260,7 @@ const GlobalValue *GlobalAlias::resolveAliasedGlobal(bool stopOnWeak) const { // Iterate over aliasing chain, stopping on weak alias if necessary. while (const GlobalAlias *GA = dyn_cast<GlobalAlias>(GV)) { - if (stopOnWeak && GA->hasWeakLinkage()) + if (stopOnWeak && GA->mayBeOverridden()) break; GV = GA->getAliasedGlobal(); |