Fix a bunch of namespace polution.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101376 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2010-04-15 17:08:50 +00:00
parent 098406b42c
commit b35798347e
15 changed files with 54 additions and 24 deletions

View File

@@ -29,9 +29,9 @@ using namespace llvm;
// Always verify loopinfo if expensive checking is enabled.
#ifdef XDEBUG
bool VerifyLoopInfo = true;
static bool VerifyLoopInfo = true;
#else
bool VerifyLoopInfo = false;
static bool VerifyLoopInfo = false;
#endif
static cl::opt<bool,true>
VerifyLoopInfoX("verify-loop-info", cl::location(VerifyLoopInfo),

View File

@@ -642,6 +642,8 @@ static const Loop *GetRelevantLoop(const SCEV *S, LoopInfo &LI,
llvm_unreachable("Unexpected SCEV type!");
}
namespace {
/// LoopCompare - Compare loops by PickMostRelevantLoop.
class LoopCompare {
DominatorTree &DT;
@@ -668,6 +670,8 @@ public:
}
};
}
Value *SCEVExpander::visitAddExpr(const SCEVAddExpr *S) {
const Type *Ty = SE.getEffectiveSCEVType(S->getType());