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-rw-r--r--gcc/common.opt4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/common.opt b/gcc/common.opt
index 4d031e8..21ed971 100644
--- a/gcc/common.opt
+++ b/gcc/common.opt
@@ -1955,6 +1955,10 @@ fopt-info-
Common Joined RejectNegative Var(common_deferred_options) Defer
-fopt-info[-<type>=filename] Dump compiler optimization details.
+fsave-optimization-record
+Common Report Var(flag_save_optimization_record) Optimization
+Write a SRCFILE.opt-record.json file detailing what optimizations were performed.
+
foptimize-register-move
Common Ignore
Does nothing. Preserved for backward compatibility.