* doc/passes.texi (Tree-SSA passes): Document SLP pass.

[pf3gnuchains/gcc-fork.git] / gcc / common.opt

diff --git a/gcc/common.opt b/gcc/common.opt
index d29b0c1..c70639e 100644 (file)
--- a/gcc/common.opt
+++ b/gcc/common.opt
@@ -1330,6 +1330,10 @@ ftree-vectorize
 Common Report Var(flag_tree_vectorize) Optimization
 Enable loop vectorization on trees
 
+ftree-slp-vectorize
+Common Report Var(flag_tree_slp_vectorize) Init(2) Optimization
+Enable basic block vectorization (SLP) on trees
+
 fvect-cost-model
 Common Report Var(flag_vect_cost_model) Optimization
 Enable use of cost model in vectorization