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| author | Abdoulaye Walsimou Gaye <awg@embtoolkit.org> | 2013-05-15 21:43:59 +0200 |
|---|---|---|
| committer | Abdoulaye Walsimou Gaye <awg@embtoolkit.org> | 2013-05-15 21:43:59 +0200 |
| commit | b2e3c7da703d4c3dda41d4f1e18cd976e6c4381a (patch) | |
| tree | 7462cd2988228ae24c40b37a9382d35874bbf099 /lib/Transforms/IPO/GlobalOpt.cpp | |
| parent | 23d8d191eff180ba312a4d1b4fec8597e5a988d5 (diff) | |
| parent | 4ef61f2ad4ff509ee05c7051d359009511f81226 (diff) | |
| download | llvm-embtk-support-master.tar.gz llvm-embtk-support-master.tar.bz2 llvm-embtk-support-master.tar.xz | |
Merge branch 'master' into embtk-support-masterembtk-support-master
Diffstat (limited to 'lib/Transforms/IPO/GlobalOpt.cpp')
| -rw-r--r-- | lib/Transforms/IPO/GlobalOpt.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp index 0ef900e2b9..4a9cb27b03 100644 --- a/lib/Transforms/IPO/GlobalOpt.cpp +++ b/lib/Transforms/IPO/GlobalOpt.cpp @@ -3323,8 +3323,6 @@ bool GlobalOpt::runOnModule(Module &M) { // Try to find the llvm.globalctors list. GlobalVariable *GlobalCtors = FindGlobalCtors(M); - Function *CXAAtExitFn = FindCXAAtExit(M, TLI); - bool LocalChange = true; while (LocalChange) { LocalChange = false; @@ -3342,7 +3340,9 @@ bool GlobalOpt::runOnModule(Module &M) { // Resolve aliases, when possible. LocalChange |= OptimizeGlobalAliases(M); - // Try to remove trivial global destructors. + // Try to remove trivial global destructors if they are not removed + // already. + Function *CXAAtExitFn = FindCXAAtExit(M, TLI); if (CXAAtExitFn) LocalChange |= OptimizeEmptyGlobalCXXDtors(CXAAtExitFn); |