convert iterators using static_cast

Newer versions of LLVM do not allow to implicitly cast iterators to
pointers where they point. So convert all such uses to explicit
static_cast, the same as LLVM code does.

Otherwise we see errors like:
lib/Core/Executor.cpp:548:15: error: no viable conversion from 'Module::iterator' (aka 'ilist_iterator<llvm::Function>') to 'llvm::Function *'
    Function *f = i;
              ^   ~

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/Module/RaiseAsm.cpp b/lib/Module/RaiseAsm.cpp
index e612ca63..af92b74b 100644
--- a/lib/Module/RaiseAsm.cpp
+++ b/lib/Module/RaiseAsm.cpp
@@ -115,7 +115,7 @@ bool RaiseAsmPass::runOnModule(Module &M) {
   for (Module::iterator fi = M.begin(), fe = M.end(); fi != fe; ++fi) {
     for (Function::iterator bi = fi->begin(), be = fi->end(); bi != be; ++bi) {
       for (BasicBlock::iterator ii = bi->begin(), ie = bi->end(); ii != ie;) {
-        Instruction *i = ii;
+        Instruction *i = static_cast<Instruction *>(ii);
         ++ii;  
         changed |= runOnInstruction(M, i);
       }