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| author | Bin Cheng <bin.cheng@arm.com> | 2017-10-18 16:04:16 +0000 |
|---|---|---|
| committer | Bin Cheng <amker@gcc.gnu.org> | 2017-10-18 16:04:16 +0000 |
| commit | 957f0d8faf41d64fa4ba548411e6d4dd95a083bf (patch) | |
| tree | 131565bc95410d1201c4c1be486f24340fcb7924 /gcc/tree-ssa-loop-ivopts.c | |
| parent | 85aa9ed64bf871b2e620211609855804e1775864 (diff) | |
| download | gcc-957f0d8faf41d64fa4ba548411e6d4dd95a083bf.zip gcc-957f0d8faf41d64fa4ba548411e6d4dd95a083bf.tar.gz gcc-957f0d8faf41d64fa4ba548411e6d4dd95a083bf.tar.bz2 | |
tree-loop-distribution.c (INCLUDE_ALGORITHM): New header file.
* tree-loop-distribution.c (INCLUDE_ALGORITHM): New header file.
(tree-ssa-loop-ivopts.h): New header file.
(struct builtin_info): New fields.
(classify_builtin_1): Compute and record base and offset parts for
memset builtin partition by calling strip_offset.
(offset_cmp, fuse_memset_builtins): New functions.
(finalize_partitions): Fuse adjacent memset partitions by calling
above function.
* tree-ssa-loop-ivopts.c (strip_offset): Delete static declaration.
Expose the interface.
* tree-ssa-loop-ivopts.h (strip_offset): New declaration.
* gcc.dg/tree-ssa/ldist-17.c: Adjust test string.
* gcc.dg/tree-ssa/ldist-32.c: New test.
* gcc.dg/tree-ssa/ldist-35.c: New test.
* gcc.dg/tree-ssa/ldist-36.c: New test.
From-SVN: r253859
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
| -rw-r--r-- | gcc/tree-ssa-loop-ivopts.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c index 737e393..793e66f 100644 --- a/gcc/tree-ssa-loop-ivopts.c +++ b/gcc/tree-ssa-loop-ivopts.c @@ -1550,9 +1550,6 @@ record_invariant (struct ivopts_data *data, tree op, bool nonlinear_use) bitmap_set_bit (data->relevant, SSA_NAME_VERSION (op)); } -static tree -strip_offset (tree expr, unsigned HOST_WIDE_INT *offset); - /* Record a group of TYPE. */ static struct iv_group * @@ -2863,7 +2860,7 @@ strip_offset_1 (tree expr, bool inside_addr, bool top_compref, /* Strips constant offsets from EXPR and stores them to OFFSET. */ -static tree +tree strip_offset (tree expr, unsigned HOST_WIDE_INT *offset) { HOST_WIDE_INT off; |