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authorDan Gohman <gohman@apple.com>2009-10-09 22:09:05 +0000
committerDan Gohman <gohman@apple.com>2009-10-09 22:09:05 +0000
commitf4eb6777e55ae6b39f7b19d0c0e137311d97d799 (patch)
tree09684e80a33770eab4f96aceb1043d25d33799a8 /llvm/lib/Target
parent3028a43f574a4cddecf44fb68952cee6ef9cc597 (diff)
downloadbcm5719-llvm-f4eb6777e55ae6b39f7b19d0c0e137311d97d799.tar.gz
bcm5719-llvm-f4eb6777e55ae6b39f7b19d0c0e137311d97d799.zip
Add a const qualifier.
llvm-svn: 83677
Diffstat (limited to 'llvm/lib/Target')
-rw-r--r--llvm/lib/Target/TargetRegisterInfo.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/TargetRegisterInfo.cpp b/llvm/lib/Target/TargetRegisterInfo.cpp
index 43123991ea8..fac67e2e1aa 100644
--- a/llvm/lib/Target/TargetRegisterInfo.cpp
+++ b/llvm/lib/Target/TargetRegisterInfo.cpp
@@ -62,14 +62,14 @@ TargetRegisterInfo::getPhysicalRegisterRegClass(unsigned reg, EVT VT) const {
/// getAllocatableSetForRC - Toggle the bits that represent allocatable
/// registers for the specific register class.
-static void getAllocatableSetForRC(MachineFunction &MF,
+static void getAllocatableSetForRC(const MachineFunction &MF,
const TargetRegisterClass *RC, BitVector &R){
for (TargetRegisterClass::iterator I = RC->allocation_order_begin(MF),
E = RC->allocation_order_end(MF); I != E; ++I)
R.set(*I);
}
-BitVector TargetRegisterInfo::getAllocatableSet(MachineFunction &MF,
+BitVector TargetRegisterInfo::getAllocatableSet(const MachineFunction &MF,
const TargetRegisterClass *RC) const {
BitVector Allocatable(NumRegs);
if (RC) {
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