The source and dest of an alias are *not* required to have the same type,
though that would be nice and make sense :). Patch by Nathan Keynes!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53387 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Linker/LinkModules.cpp b/lib/Linker/LinkModules.cpp
index cd18bf4..ea7769a 100644
--- a/lib/Linker/LinkModules.cpp
+++ b/lib/Linker/LinkModules.cpp
@@ -714,9 +714,7 @@
// If types don't agree due to opaque types, try to resolve them.
if (DGV && DGV->getType() != SGA->getType())
- if (RecursiveResolveTypes(SGA->getType(), DGV->getType()))
- return Error(Err, "Alias Collision on '" + SGA->getName()+
- "': aliases have different types");
+ RecursiveResolveTypes(SGA->getType(), DGV->getType());
}
if (!DGV && !SGA->hasInternalLinkage()) {
@@ -724,9 +722,7 @@
// If types don't agree due to opaque types, try to resolve them.
if (DGV && DGV->getType() != SGA->getType())
- if (RecursiveResolveTypes(SGA->getType(), DGV->getType()))
- return Error(Err, "Alias Collision on '" + SGA->getName()+
- "': aliases have different types");
+ RecursiveResolveTypes(SGA->getType(), DGV->getType());
}
if (!DGV && !SGA->hasInternalLinkage()) {
@@ -734,9 +730,7 @@
// If types don't agree due to opaque types, try to resolve them.
if (DGV && DGV->getType() != SGA->getType())
- if (RecursiveResolveTypes(SGA->getType(), DGV->getType()))
- return Error(Err, "Alias Collision on '" + SGA->getName()+
- "': aliases have different types");
+ RecursiveResolveTypes(SGA->getType(), DGV->getType());
}
// No linking to be performed on internal stuff.