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authorCraig Topper <craig.topper@gmail.com>2012-08-22 05:36:44 +0000
committerCraig Topper <craig.topper@gmail.com>2012-08-22 05:36:44 +0000
commitf7c4d26f77465d731054021ba6bdde556e9f25b7 (patch)
tree4f6a0081967ef306f82d0d8a5003947629716c61
parente7338cd550a4ccde6796d2987b482ea9f0e239ef (diff)
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Mark a function as static since it doesn't use anything in the class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162342 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--lib/Target/X86/X86VZeroUpper.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86VZeroUpper.cpp b/lib/Target/X86/X86VZeroUpper.cpp
index 80b75dc5f9..b7cac99627 100644
--- a/lib/Target/X86/X86VZeroUpper.cpp
+++ b/lib/Target/X86/X86VZeroUpper.cpp
@@ -84,7 +84,7 @@ namespace {
// 2) All states must be clean for the result to be clean
// 3) If none above and one unknown, the result state is also unknown
//
- unsigned computeState(unsigned PrevState, unsigned CurState) {
+ static unsigned computeState(unsigned PrevState, unsigned CurState) {
if (PrevState == ST_INIT)
return CurState;