[llvm-commits] CVS: llvm/lib/CodeGen/IntrinsicLowering.cpp

[Reid Spencer]

Changes in directory llvm/lib/CodeGen:

IntrinsicLowering.cpp updated: 1.79 -> 1.80
---
Log message:

Make sure intrinsics that are lowered to functions make the function weak
linkage so we only end up with one of them in a program. These are, after
all overloaded and templatish in nature.


---
Diffs of the changes:  (+2 -2)

 IntrinsicLowering.cpp |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)


Index: llvm/lib/CodeGen/IntrinsicLowering.cpp
diff -u llvm/lib/CodeGen/IntrinsicLowering.cpp:1.79 llvm/lib/CodeGen/IntrinsicLowering.cpp:1.80
--- llvm/lib/CodeGen/IntrinsicLowering.cpp:1.79	Thu Apr 12 08:30:14 2007
+++ llvm/lib/CodeGen/IntrinsicLowering.cpp	Thu Apr 12 16:53:38 2007
@@ -264,7 +264,7 @@
       Name[i] = '_';
   Module* M = F->getParent();
   F = cast<Function>(M->getOrInsertFunction(Name, FT));
-  F->setLinkage(GlobalValue::InternalLinkage);
+  F->setLinkage(GlobalValue::WeakLinkage);
 
   // If we haven't defined the impl function yet, do so now
   if (F->isDeclaration()) {
@@ -437,7 +437,7 @@
       Name[i] = '_';
   Module* M = F->getParent();
   F = cast<Function>(M->getOrInsertFunction(Name, FT));
-  F->setLinkage(GlobalValue::InternalLinkage);
+  F->setLinkage(GlobalValue::WeakLinkage);
 
   // If we haven't defined the impl function yet, do so now
   if (F->isDeclaration()) {