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| author | Chris Lattner <sabre@nondot.org> | 2002-10-13 17:12:47 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-10-13 17:12:47 +0000 |
| commit | 66c25ff4382d5ef08a0b34c843b058da3099a963 (patch) | |
| tree | d75fe37d5549bb042b313999371a18bc74c476d7 /lib/Transforms/IPO/GlobalDCE.cpp | |
| parent | b38e4fd8b0228feb1fb8376d2266b7f99a9b0913 (diff) | |
| download | llvm-66c25ff4382d5ef08a0b34c843b058da3099a963.tar.gz llvm-66c25ff4382d5ef08a0b34c843b058da3099a963.tar.bz2 llvm-66c25ff4382d5ef08a0b34c843b058da3099a963.tar.xz | |
Use methods that are more explanatory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4142 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/GlobalDCE.cpp')
| -rw-r--r-- | lib/Transforms/IPO/GlobalDCE.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/IPO/GlobalDCE.cpp b/lib/Transforms/IPO/GlobalDCE.cpp index 7c81f180bb..55ef5d4220 100644 --- a/lib/Transforms/IPO/GlobalDCE.cpp +++ b/lib/Transforms/IPO/GlobalDCE.cpp @@ -105,7 +105,7 @@ bool GlobalDCE::RemoveIfDead(GlobalValue *GV) { // Eliminate all global variables that are unused, and that are internal, or // do not have an initializer. // - if (!GVar->hasExternalLinkage() || !GVar->hasInitializer()) { + if (GVar->hasInternalLinkage() || GVar->isExternal()) { Constant *Init = GVar->hasInitializer() ? GVar->getInitializer() : 0; GV->getParent()->getGlobalList().erase(GVar); ++NumVariables; |