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| author | H.J. Lu <hongjiu.lu@intel.com> | 2008-05-22 12:43:16 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2008-05-22 05:43:16 -0700 |
| commit | 9d3a9de1ee02811717f605b56bb0064cad19a82e (patch) | |
| tree | 63f0f4421ad75511d63828fa645f16face8c9dc8 /gcc/tree-vect-transform.c | |
| parent | d36f0e7895c96cbbbb6f67a9691c3ee839c73af1 (diff) | |
| download | gcc-9d3a9de1ee02811717f605b56bb0064cad19a82e.zip gcc-9d3a9de1ee02811717f605b56bb0064cad19a82e.tar.gz gcc-9d3a9de1ee02811717f605b56bb0064cad19a82e.tar.bz2 | |
defaults.h (UNITS_PER_SIMD_WORD): Add scalar mode as argument.
2008-05-22 H.J. Lu <hongjiu.lu@intel.com>
* defaults.h (UNITS_PER_SIMD_WORD): Add scalar mode as argument.
* doc/tm.texi (UNITS_PER_SIMD_WORD): Likewise.
* tree-vect-analyze.c (vect_compute_data_ref_alignment): Replace
UNITS_PER_SIMD_WORD with GET_MODE_SIZE (TYPE_MODE (vectype)).
(vect_update_misalignment_for_peel): Likewise.
(vector_alignment_reachable_p): Likewise.
* tree-vect-transform.c (vectorizable_load): Likewise.
* tree-vectorizer.c (vect_supportable_dr_alignment): Likewise.
* tree-vectorizer.c (get_vectype_for_scalar_type): Pass mode of
scalar_type to UNITS_PER_SIMD_WORD.
* config/arm/arm.h (UNITS_PER_SIMD_WORD): Updated.
* config/i386/i386.h (UNITS_PER_SIMD_WORD): Likewise.
* config/mips/mips.h (UNITS_PER_SIMD_WORD): Likewise.
* config/rs6000/rs6000.h (UNITS_PER_SIMD_WORD): Likewise.
* config/sparc/sparc.h (UNITS_PER_SIMD_WORD): Likewise.
From-SVN: r135759
Diffstat (limited to 'gcc/tree-vect-transform.c')
| -rw-r--r-- | gcc/tree-vect-transform.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-vect-transform.c b/gcc/tree-vect-transform.c index 1f6a13b..72e87ef 100644 --- a/gcc/tree-vect-transform.c +++ b/gcc/tree-vect-transform.c @@ -5780,7 +5780,8 @@ vectorizable_load (tree stmt, block_stmt_iterator *bsi, tree *vec_stmt, nested within an outer-loop that is being vectorized. */ if (nested_in_vect_loop_p (loop, stmt) - && (TREE_INT_CST_LOW (DR_STEP (dr)) % UNITS_PER_SIMD_WORD != 0)) + && (TREE_INT_CST_LOW (DR_STEP (dr)) + % GET_MODE_SIZE (TYPE_MODE (vectype)) != 0)) { gcc_assert (alignment_support_scheme != dr_explicit_realign_optimized); compute_in_loop = true; |