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-rw-r--r--gcc/params.def6
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/params.def b/gcc/params.def
index 9e05401..62a1e404 100644
--- a/gcc/params.def
+++ b/gcc/params.def
@@ -530,6 +530,12 @@ DEFPARAM(PARAM_SCEV_MAX_EXPR_COMPLEXITY,
"Bound on the complexity of the expressions in the scalar evolutions analyzer.",
10, 0, 0)
+DEFPARAM (PARAM_MAX_TREE_IF_CONVERSION_PHI_ARGS,
+ "max-tree-if-conversion-phi-args",
+ "Maximum number of arguments in a PHI supported by TREE if-conversion "
+ "unless the loop is marked with simd pragma.",
+ 4, 2, 0)
+
DEFPARAM(PARAM_VECT_MAX_VERSION_FOR_ALIGNMENT_CHECKS,
"vect-max-version-for-alignment-checks",
"Bound on number of runtime checks inserted by the vectorizer's loop versioning for alignment check.",