| commit | 8cd8e65b92d61ef84f394ea514c08f63062b5a94 | |
| author | Tobias Grosser <tobias@grosser.es> | |
| Mon, 7 Aug 2017 22:01:29 +0000 (7 22:01 +0000) | ||
| committer | Tobias Grosser <tobias@grosser.es> | |
| Mon, 7 Aug 2017 22:01:29 +0000 (7 22:01 +0000) | ||
| tree | 2abb060543274278934030f76d351e1f732027a9 | treesnapshot (tar.gz zip) |
| parent | ace4758b415f8f50410d4e575a4778bdcaf5cba8 | commitdiff |
[ZoneAlgo] Allow two writes that write identical values into same array slot
Two write statements which write into the very same array slot generally are
conflicting. However, in case the value that is written is identical, this
does not cause any problem. Hence, allow such write pairs in this specific
situation.
git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@310311 91177308-0d34-0410-b5e6-96231b3b80d8
Two write statements which write into the very same array slot generally are
conflicting. However, in case the value that is written is identical, this
does not cause any problem. Hence, allow such write pairs in this specific
situation.
git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@310311 91177308-0d34-0410-b5e6-96231b3b80d8
| lib/Transform/ZoneAlgo.cpp | diffblobblamehistory | |
| test/ForwardOpTree/forward_load_double_write.ll | [new file with mode: 0644] | blob |