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| author | eopXD <yueh.ting.chen@gmail.com> | 2021-12-09 08:15:43 -0800 |
|---|---|---|
| committer | eopXD <eop.chen@sifive.com> | 2021-12-13 09:36:58 -0800 |
| commit | bc17d32a5f71b161186423c200554bddb6fb7e43 (patch) | |
| tree | e03068cdd0c3b000660f137d3cea3999e8f32b86 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | ddcc02dbcc4767b289776f73f26fe444964d0942 (diff) | |
[LoopIdiom] Let LIR fold memset pointer / stride SCEV regarding loop guards
Expression guraded in loop entry can be folded prior to comparison. This patch
proceeds D107353 and makes LIR able to deal with nested for-loop.
Reviewed By: qianzhen, bmahjour
Differential Revision: https://reviews.llvm.org/D108112
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions