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| author | Nick Lewycky <nicholas@mxc.ca> | 2009-06-18 03:01:42 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2009-06-18 03:01:42 +0000 |
| commit | b4b0fc28bc3b8b03a97710a60c0bf2f1db390a87 (patch) | |
| tree | 6f4e09669dbc330518091d76aa68000e4d81754b /lib/VMCore/Pass.cpp | |
| parent | f9f1da17f8bd6ffb2df62ce3cb933f0ee63f8da4 (diff) | |
| download | llvm-b4b0fc28bc3b8b03a97710a60c0bf2f1db390a87.tar.gz llvm-b4b0fc28bc3b8b03a97710a60c0bf2f1db390a87.tar.bz2 llvm-b4b0fc28bc3b8b03a97710a60c0bf2f1db390a87.tar.xz | |
Add braces to clarify if/else structure and remove warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73673 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Pass.cpp')
| -rw-r--r-- | lib/VMCore/Pass.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/VMCore/Pass.cpp b/lib/VMCore/Pass.cpp index bacabc96d7..579f1029ac 100644 --- a/lib/VMCore/Pass.cpp +++ b/lib/VMCore/Pass.cpp @@ -197,7 +197,7 @@ static PassRegistrar *getPassRegistrar() { // Use double-checked locking to safely initialize the registrar when // we're running in multithreaded mode. - if (!PassRegistrarObj) + if (!PassRegistrarObj) { if (llvm_is_multithreaded()) { llvm_acquire_global_lock(); if (!PassRegistrarObj) { @@ -208,6 +208,7 @@ static PassRegistrar *getPassRegistrar() { llvm_release_global_lock(); } else PassRegistrarObj = new PassRegistrar(); + } return PassRegistrarObj; } |