ARM64: Remove unused helper function, make others static.

[oota-llvm.git] / lib / Target / ARM64 / ARM64ConditionalCompares.cpp

diff --git a/lib/Target/ARM64/ARM64ConditionalCompares.cpp b/lib/Target/ARM64/ARM64ConditionalCompares.cpp
index fd9abd64214c329bc5c48cb2d7623b52cb4cf595..b495afaa38b71dd4efb58df9700d22ed85ff2c2d 100644 (file)
--- a/lib/Target/ARM64/ARM64ConditionalCompares.cpp
+++ b/lib/Target/ARM64/ARM64ConditionalCompares.cpp
@@ -266,7 +266,7 @@ bool SSACCmpConv::isDeadDef(unsigned DstReg) {
 // Parse a condition code returned by AnalyzeBranch, and compute the CondCode
 // corresponding to TBB.
 // Return
-bool parseCond(ArrayRef<MachineOperand> Cond, ARM64CC::CondCode &CC) {
+static bool parseCond(ArrayRef<MachineOperand> Cond, ARM64CC::CondCode &CC) {
   // A normal br.cond simply has the condition code.
   if (Cond[0].getImm() != -1) {
     assert(Cond.size() == 1 && "Unknown Cond array format");