diff options
| author | Duncan Sands <baldrick@free.fr> | 2011-08-12 14:54:45 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2011-08-12 14:54:45 +0000 |
| commit | 1f6a329f79b3568d379142f921f59c4143ddaa14 (patch) | |
| tree | 48a398f7238e67041a4f73e6f65440be845523cb /lib/CodeGen/LiveVariables.cpp | |
| parent | 3c757ef2ef8294ea34378804d7c4d71053588b8c (diff) | |
Silence a bunch (but not all) "variable written but not read" warnings
when building with assertions disabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137460 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveVariables.cpp')
| -rw-r--r-- | lib/CodeGen/LiveVariables.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp index 20bad60ded..2ca90f9f05 100644 --- a/lib/CodeGen/LiveVariables.cpp +++ b/lib/CodeGen/LiveVariables.cpp @@ -662,7 +662,7 @@ void LiveVariables::removeVirtualRegistersKilled(MachineInstr *MI) { if (TargetRegisterInfo::isVirtualRegister(Reg)) { bool removed = getVarInfo(Reg).removeKill(MI); assert(removed && "kill not in register's VarInfo?"); - removed = true; + (void)removed; } } } |