Use hidden visibility to make symbols in an anonymous namespace get

dropped.  This shrinks libllvmgcc.dylib another 67K


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28975 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2006-06-28 23:17:24 +00:00
parent 9ef7e06cce
commit 9525528a7d
16 changed files with 39 additions and 23 deletions

View File

@ -23,6 +23,7 @@
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/Support/Visibility.h"
#include <set>
#include <algorithm>
using namespace llvm;
@ -31,7 +32,7 @@ namespace {
Statistic<> NumAtomic("phielim", "Number of atomic phis lowered");
Statistic<> NumSimple("phielim", "Number of simple phis lowered");
struct PNE : public MachineFunctionPass {
struct VISIBILITY_HIDDEN PNE : public MachineFunctionPass {
bool runOnMachineFunction(MachineFunction &Fn) {
bool Changed = false;