Allow target to specify regclass for which antideps will only be broken along the critical path.
llvm-svn: 88682
diff --git a/llvm/lib/Target/ARM/ARMSubtarget.cpp b/llvm/lib/Target/ARM/ARMSubtarget.cpp
index dc81328..87b78a9 100644
--- a/llvm/lib/Target/ARM/ARMSubtarget.cpp
+++ b/llvm/lib/Target/ARM/ARMSubtarget.cpp
@@ -164,9 +164,9 @@
bool ARMSubtarget::enablePostRAScheduler(
CodeGenOpt::Level OptLevel,
TargetSubtarget::AntiDepBreakMode& Mode,
- ExcludedRCVector& ExcludedRCs) const {
+ RegClassVector& CriticalPathRCs) const {
Mode = TargetSubtarget::ANTIDEP_CRITICAL;
- ExcludedRCs.clear();
- ExcludedRCs.push_back(&ARM::GPRRegClass);
+ CriticalPathRCs.clear();
+ CriticalPathRCs.push_back(&ARM::GPRRegClass);
return PostRAScheduler && OptLevel >= CodeGenOpt::Default;
}