Use 'static const char' instead of 'static const int'.
Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36652 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp
index 394fe7b..2cad5a7 100644
--- a/lib/CodeGen/BranchFolding.cpp
+++ b/lib/CodeGen/BranchFolding.cpp
@@ -39,7 +39,7 @@
namespace {
struct BranchFolder : public MachineFunctionPass {
- static const int ID;
+ static const char ID;
BranchFolder() : MachineFunctionPass((intptr_t)&ID) {}
virtual bool runOnMachineFunction(MachineFunction &MF);
@@ -67,7 +67,7 @@
MachineBasicBlock *TBB, MachineBasicBlock *FBB,
const std::vector<MachineOperand> &Cond);
};
- const int BranchFolder::ID = 0;
+ const char BranchFolder::ID = 0;
}
FunctionPass *llvm::createBranchFoldingPass() { return new BranchFolder(); }