| commit | 5a211dfa54831a00b6665d794e9dd05a082e71c4 | [log] [tgz] |
|---|---|---|
| author | Krzysztof Parzyszek <kparzysz@codeaurora.org> | Fri Apr 06 18:13:11 2018 +0000 |
| committer | Krzysztof Parzyszek <kparzysz@codeaurora.org> | Fri Apr 06 18:13:11 2018 +0000 |
| tree | 0f49d4fb02bacbff83a8ad2ee706e4d31157d32c | |
| parent | 4cfd53776621155b6a18090931c5cda7cfea28f3 [diff] |
[Hexagon] Prevent a stall across zero-latency instructions in a packet Packetizer keeps two zero-latency bound instrctions in the same packet ignoring the stalls on the later instruction. This should not be the case if there is no data dependence. Patch by Sumanth Gundapaneni. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@329437 91177308-0d34-0410-b5e6-96231b3b80d8