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-rw-r--r--llvm/lib/Target/PowerPC/PPCSubtarget.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCSubtarget.cpp b/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
index fa54a440294..f405b4711a5 100644
--- a/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
+++ b/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
@@ -147,9 +147,10 @@ bool PPCSubtarget::enablePostRAScheduler(
TargetSubtargetInfo::AntiDepBreakMode& Mode,
RegClassVector& CriticalPathRCs) const {
if (DarwinDirective == PPC::DIR_440 || DarwinDirective == PPC::DIR_A2)
- return false;
+ Mode = TargetSubtargetInfo::ANTIDEP_ALL;
+ else
+ Mode = TargetSubtargetInfo::ANTIDEP_CRITICAL;
- Mode = TargetSubtargetInfo::ANTIDEP_CRITICAL;
CriticalPathRCs.clear();
if (isPPC64())
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