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| author | Evan Cheng <evan.cheng@apple.com> | 2008-02-28 00:43:03 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-02-28 00:43:03 +0000 |
| commit | fb8075d03f5c87bd57dcc9c5f2304f6b13c55aad (patch) | |
| tree | c0823b1738e1ce2f7c6c219547f9f116d53074bf /lib/CodeGen/IfConversion.cpp | |
| parent | 41ce5b82da30b27d00993a2882cc52f427f6309c (diff) | |
Add a quick and dirty "loop aligner pass". x86 uses it to align its loops to 16-byte boundaries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47703 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/IfConversion.cpp')
| -rw-r--r-- | lib/CodeGen/IfConversion.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/IfConversion.cpp b/lib/CodeGen/IfConversion.cpp index 7d7f33e535..a77ccb766f 100644 --- a/lib/CodeGen/IfConversion.cpp +++ b/lib/CodeGen/IfConversion.cpp @@ -56,7 +56,7 @@ STATISTIC(NumIfConvBBs, "Number of if-converted blocks"); STATISTIC(NumDupBBs, "Number of duplicated blocks"); namespace { - class IfConverter : public MachineFunctionPass { + class VISIBILITY_HIDDEN IfConverter : public MachineFunctionPass { enum IfcvtKind { ICNotClassfied, // BB data valid, but not classified. ICSimpleFalse, // Same as ICSimple, but on the false path. |