From 29098ff058814235fb39d00b7496b7f8345ed3eb Mon Sep 17 00:00:00 2001 From: Rong Xu Date: Fri, 31 Oct 2014 12:00:28 -0700 Subject: [4.9] Backport patches fixed vectorization issues. Backport 3 patches from upstream gcc that fixed some vectorization issues: r215585 fixed PR63341 r216508 fixed PR63563 r216770 fixed PR63530 Change-Id: I650bf25ef0843b1ff01911b567fb26e069fd4550 --- gcc-4.9/gcc/tree-vectorizer.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'gcc-4.9/gcc/tree-vectorizer.h') diff --git a/gcc-4.9/gcc/tree-vectorizer.h b/gcc-4.9/gcc/tree-vectorizer.h index f84bec56b..09ca48e4c 100644 --- a/gcc-4.9/gcc/tree-vectorizer.h +++ b/gcc-4.9/gcc/tree-vectorizer.h @@ -1061,7 +1061,8 @@ extern bool vect_analyze_data_refs (loop_vec_info, bb_vec_info, int *, unsigned *); extern tree vect_create_data_ref_ptr (gimple, tree, struct loop *, tree, tree *, gimple_stmt_iterator *, - gimple *, bool, bool *); + gimple *, bool, bool *, + tree = NULL_TREE); extern tree bump_vector_ptr (tree, gimple, gimple_stmt_iterator *, gimple, tree); extern tree vect_create_destination_var (tree, tree); extern bool vect_grouped_store_supported (tree, unsigned HOST_WIDE_INT); @@ -1078,7 +1079,8 @@ extern void vect_transform_grouped_load (gimple, vec , int, extern void vect_record_grouped_load_vectors (gimple, vec ); extern tree vect_get_new_vect_var (tree, enum vect_var_kind, const char *); extern tree vect_create_addr_base_for_vector_ref (gimple, gimple_seq *, - tree, struct loop *); + tree, struct loop *, + tree = NULL_TREE); /* In tree-vect-loop.c. */ /* FORNOW: Used in tree-parloops.c. */ -- cgit v1.2.3