From: Bill Wendling <isanbard@gmail.com>
Date: Wed, 15 Feb 2012 09:14:08 +0000 (+0000)
Subject: Strip the pointer casts from the constants here.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=4a1ff2fb3ecaa2576ecf9ed84816b174c235ac1d;p=oota-llvm.git

Strip the pointer casts from the constants here.

The c'tor list is stored as a list of 'void ()*'s, so all of the functions are
bitcast to that. However, the dyn_cast doesn't automagically look through
bitcasts. Do that for it.
<rdar://problem/10813350>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150572 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/ARMAsmPrinter.cpp b/lib/Target/ARM/ARMAsmPrinter.cpp
index 234cf5166fb..2297390f664 100644
--- a/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/ARMAsmPrinter.cpp
@@ -302,7 +302,7 @@ void ARMAsmPrinter::EmitXXStructor(const Constant *CV) {
   uint64_t Size = TM.getTargetData()->getTypeAllocSize(CV->getType());
   assert(Size && "C++ constructor pointer had zero size!");
 
-  const GlobalValue *GV = dyn_cast<GlobalValue>(CV);
+  const GlobalValue *GV = dyn_cast<GlobalValue>(CV->stripPointerCasts());
   assert(GV && "C++ constructor pointer was not a GlobalValue!");
 
   const MCExpr *E = MCSymbolRefExpr::Create(Mang->getSymbol(GV),