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Add new DAE pass to gccld. It does not add cause any regressions in the test-suite

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6770 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2003-06-18 16:29:02 +00:00
parent 97f4b664cd
commit a34f440f69
1 changed files with 4 additions and 0 deletions
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4
tools/gccld/gccld.cpp
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@@ -396,6 +396,10 @@ int main(int argc, char **argv) {
Passes.add(createInternalizePass()); Passes.add(createInternalizePass());
} }
// Remove unused arguments from functions...
//
Passes.add(createDeadArgEliminationPass());
// Now that we have optimized the program, discard unreachable functions... // Now that we have optimized the program, discard unreachable functions...
// //
Passes.add(createGlobalDCEPass()); Passes.add(createGlobalDCEPass());