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author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2018-02-23 22:36:54 +0000 |
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committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2018-02-23 22:36:54 +0000 |
commit | 88a3ea34080ad3087a8191fbf479543153175d59 (patch) | |
tree | 34eaec34d3588e09f9a77abba776266f124dc823 /gcc/tree-data-ref.c | |
parent | 25e15aaed275cdfef34b3ee6eb3cb4b43a48d44f (diff) | |
parent | e65055a558093bd4fc0b1b0024b7814cc187b8e8 (diff) | |
download | gccgo.tar.gz |
Merge from trunk revision 257954.gccgo
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@257955 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-data-ref.c')
-rw-r--r-- | gcc/tree-data-ref.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/gcc/tree-data-ref.c b/gcc/tree-data-ref.c index fdb2ac1b845..a886329966c 100644 --- a/gcc/tree-data-ref.c +++ b/gcc/tree-data-ref.c @@ -2200,13 +2200,10 @@ object_address_invariant_in_loop_p (const struct loop *loop, const_tree obj) { if (TREE_CODE (obj) == ARRAY_REF) { - /* Index of the ARRAY_REF was zeroed in analyze_indices, thus we only - need to check the stride and the lower bound of the reference. */ - if (chrec_contains_symbols_defined_in_loop (TREE_OPERAND (obj, 2), - loop->num) - || chrec_contains_symbols_defined_in_loop (TREE_OPERAND (obj, 3), - loop->num)) - return false; + for (int i = 1; i < 4; ++i) + if (chrec_contains_symbols_defined_in_loop (TREE_OPERAND (obj, i), + loop->num)) + return false; } else if (TREE_CODE (obj) == COMPONENT_REF) { |