1 files changed, 21 insertions, 0 deletions
diff --git a/llvm/lib/Target/Sparc/LeonFeatures.td b/llvm/lib/Target/Sparc/LeonFeatures.td
index 7de98407dac..e2282abbbdb 100755
--- a/llvm/lib/Target/Sparc/LeonFeatures.td
+++ b/llvm/lib/Target/Sparc/LeonFeatures.td
@@ -43,3 +43,24 @@ def InsertNOPLoad: SubtargetFeature<
   "true",
   "LEON3 erratum fix: Insert a NOP instruction after every single-cycle load instruction when the next instruction is another load/store instruction" 
 >;
+
+def FixFSMULD : SubtargetFeature<
+  "fixfsmuld",
+  "FixFSMULD",
+  "true",
+  "LEON erratum fix: Do not use FSMULD" 
+>;
+
+def ReplaceFMULS : SubtargetFeature<
+  "replacefmuls",
+  "ReplaceFMULS",
+  "true",
+  "LEON erratum fix: Replace FMULS instruction with FMULD and relevant conversion instructions" 
+>;
+
+def FixAllFDIVSQRT : SubtargetFeature<
+  "fixallfdivsqrt",
+  "FixAllFDIVSQRT",
+  "true",
+  "LEON erratum fix: Fix FDIVS/FDIVD/FSQRTS/FSQRTD instructions with NOPs and floating-point store" 
+>;