commit ed9967eb7eff00f5ce61945540c5869559669408
author Andy Gibbs <andyg1001@hotmail.co.uk> Mon Oct 14 07:02:04 2013 +0000
committer Andy Gibbs <andyg1001@hotmail.co.uk> Mon Oct 14 07:02:04 2013 +0000
tree 1d5362869e6b23535ecefd58935243517485184d
parent f0fc89c358cdd0717c0e12eb4a90e4a6ce956e98

Fixed "ArgSize may be used uninitialised" error when compiling with gcc.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@192570 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/TargetInfo.cpp

diff --git a/lib/CodeGen/TargetInfo.cpp b/lib/CodeGen/TargetInfo.cpp
index 8b8c90b..ae44396 100644
--- a/lib/CodeGen/TargetInfo.cpp
+++ b/lib/CodeGen/TargetInfo.cpp
@@ -5444,7 +5444,7 @@
     AI.setCoerceToType(ArgTy);
   llvm::Type *ArgPtrTy = llvm::PointerType::getUnqual(ArgTy);
   llvm::Value *Val;
-  uint64_t ArgSize;
+  uint64_t ArgSize = 0;
   switch (AI.getKind()) {
   case ABIArgInfo::Expand:
     llvm_unreachable("Unsupported ABI kind for va_arg");