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-rw-r--r--include/llvm/Target/TargetOptions.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetOptions.h b/include/llvm/Target/TargetOptions.h
index 8d52dad..b43450d 100644
--- a/include/llvm/Target/TargetOptions.h
+++ b/include/llvm/Target/TargetOptions.h
@@ -141,6 +141,11 @@ namespace llvm {
/// wth earlier copy coalescing.
extern bool StrongPHIElim;
+ /// DisableScheduling - This flag disables instruction scheduling. In
+ /// particular, it assigns an ordering to the SDNodes, which the scheduler
+ /// uses instead of its normal heuristics to perform scheduling.
+ extern bool DisableScheduling;
+
} // End llvm namespace
#endif
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