===================================================================
@@ -436,7 +436,7 @@ typedef struct _loop_vec_info : public v
tree mask_compare_type;
/* Unknown DRs according to which loop was peeled. */
- struct data_reference *unaligned_dr;
+ stmt_vec_info unaligned_stmt;
/* peeling_for_alignment indicates whether peeling for alignment will take
place, and what the peeling factor should be:
@@ -445,7 +445,7 @@ typedef struct _loop_vec_info : public v
If X>0: Peel first X iterations.
If X=-1: Generate a runtime test to calculate the number of iterations
to be peeled, using the dataref recorded in the field
- unaligned_dr. */
+ unaligned_stmt. */
int peeling_for_alignment;
/* The mask used to check the alignment of pointers or arrays. */
@@ -576,7 +576,7 @@ #define LOOP_VINFO_DATAREFS(L)
#define LOOP_VINFO_DDRS(L) (L)->shared->ddrs
#define LOOP_VINFO_INT_NITERS(L) (TREE_INT_CST_LOW ((L)->num_iters))
#define LOOP_VINFO_PEELING_FOR_ALIGNMENT(L) (L)->peeling_for_alignment
-#define LOOP_VINFO_UNALIGNED_DR(L) (L)->unaligned_dr
+#define LOOP_VINFO_UNALIGNED_STMT(L) (L)->unaligned_stmt
#define LOOP_VINFO_MAY_MISALIGN_STMTS(L) (L)->may_misalign_stmts
#define LOOP_VINFO_MAY_ALIAS_DDRS(L) (L)->may_alias_ddrs
#define LOOP_VINFO_COMP_ALIAS_DDRS(L) (L)->comp_alias_ddrs
===================================================================
@@ -2134,7 +2134,7 @@ vect_enhance_data_refs_alignment (loop_v
peel_stmt_info, npeel);
}
- LOOP_VINFO_UNALIGNED_DR (loop_vinfo) = dr0;
+ LOOP_VINFO_UNALIGNED_STMT (loop_vinfo) = peel_stmt_info;
if (npeel)
LOOP_VINFO_PEELING_FOR_ALIGNMENT (loop_vinfo) = npeel;
else
===================================================================
@@ -1560,8 +1560,8 @@ vect_update_ivs_after_vectorizer (loop_v
static tree
get_misalign_in_elems (gimple **seq, loop_vec_info loop_vinfo)
{
- struct data_reference *dr = LOOP_VINFO_UNALIGNED_DR (loop_vinfo);
- stmt_vec_info stmt_info = vect_dr_stmt (dr);
+ stmt_vec_info stmt_info = LOOP_VINFO_UNALIGNED_STMT (loop_vinfo);
+ struct data_reference *dr = STMT_VINFO_DATA_REF (stmt_info);
tree vectype = STMT_VINFO_VECTYPE (stmt_info);
unsigned int target_align = STMT_VINFO_TARGET_ALIGNMENT (stmt_info);
@@ -1594,8 +1594,8 @@ get_misalign_in_elems (gimple **seq, loo
/* Function vect_gen_prolog_loop_niters
Generate the number of iterations which should be peeled as prolog for the
- loop represented by LOOP_VINFO. It is calculated as the misalignment of
- DR - the data reference recorded in LOOP_VINFO_UNALIGNED_DR (LOOP_VINFO).
+ loop represented by LOOP_VINFO. It is calculated as the misalignment of DR
+ - the data reference recorded in LOOP_VINFO_UNALIGNED_STMT (LOOP_VINFO).
As a result, after the execution of this loop, the data reference DR will
refer to an aligned location. The following computation is generated:
@@ -1626,12 +1626,12 @@ get_misalign_in_elems (gimple **seq, loo
vect_gen_prolog_loop_niters (loop_vec_info loop_vinfo,
basic_block bb, int *bound)
{
- struct data_reference *dr = LOOP_VINFO_UNALIGNED_DR (loop_vinfo);
+ stmt_vec_info stmt_info = LOOP_VINFO_UNALIGNED_STMT (loop_vinfo);
+ data_reference *dr = STMT_VINFO_DATA_REF (stmt_info);
tree var;
tree niters_type = TREE_TYPE (LOOP_VINFO_NITERS (loop_vinfo));
gimple_seq stmts = NULL, new_stmts = NULL;
tree iters, iters_name;
- stmt_vec_info stmt_info = vect_dr_stmt (dr);
tree vectype = STMT_VINFO_VECTYPE (stmt_info);
unsigned int target_align = STMT_VINFO_TARGET_ALIGNMENT (stmt_info);
===================================================================
@@ -817,7 +817,7 @@ _loop_vec_info::_loop_vec_info (struct l
max_vectorization_factor (0),
mask_skip_niters (NULL_TREE),
mask_compare_type (NULL_TREE),
- unaligned_dr (NULL),
+ unaligned_stmt (NULL),
peeling_for_alignment (0),
ptr_mask (0),
ivexpr_map (NULL),
@@ -2142,8 +2142,8 @@ vect_analyze_loop_2 (loop_vec_info loop_
/* Niters for peeled prolog loop. */
if (LOOP_VINFO_PEELING_FOR_ALIGNMENT (loop_vinfo) < 0)
{
- struct data_reference *dr = LOOP_VINFO_UNALIGNED_DR (loop_vinfo);
- tree vectype = STMT_VINFO_VECTYPE (vect_dr_stmt (dr));
+ stmt_vec_info stmt_info = LOOP_VINFO_UNALIGNED_STMT (loop_vinfo);
+ tree vectype = STMT_VINFO_VECTYPE (stmt_info);
niters_th += TYPE_VECTOR_SUBPARTS (vectype) - 1;
}
else