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| author | Chris Lattner <sabre@nondot.org> | 2001-07-15 21:43:45 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2001-07-15 21:43:45 +0000 |
| commit | bc7135f5c0aa0c1045e18ff18c98633349dc660c (patch) | |
| tree | df906b8c5da90940d12faa49bf484aa2a98bd357 /lib/Transforms/Scalar/SCCP.cpp | |
| parent | 21341d3108bfd5e79cb508a617cc6f1ef0bc720c (diff) | |
Support external methods
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/SCCP.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/SCCP.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Transforms/Scalar/SCCP.cpp b/lib/Transforms/Scalar/SCCP.cpp index 63ce512508..a28155260e 100644 --- a/lib/Transforms/Scalar/SCCP.cpp +++ b/lib/Transforms/Scalar/SCCP.cpp @@ -515,6 +515,7 @@ void SCCP::OperandChangedState(User *U) { // to prove whether a value is constant and whether blocks are used. // bool opt::DoSCCP(Method *M) { + if (M->isExternal()) return false; SCCP S(M); return S.doSCCP(); } |