| commit | 687c1919cc8a0d5457fca78bd71061f7c9a8f2fc | [log] [tgz] |
|---|---|---|
| author | Krzysztof Parzyszek <kparzysz@codeaurora.org> | Fri May 06 19:13:38 2016 +0000 |
| committer | Krzysztof Parzyszek <kparzysz@codeaurora.org> | Fri May 06 19:13:38 2016 +0000 |
| tree | 226c04b58aeb0d79a30dd449aea03c0936ba8b81 | |
| parent | 881d4a05e3b5045332a78d190cd9379ed18bc20e [diff] |
[Hexagon] Be careful about anti-dependencies with a call in packetizer In a case like J2_callr <ga:@foo>, %R0<imp-use>, ... R0<def> = ... the anti-dependency on R0 cannot be ignored and the two instructions cannot be packetized together, since if they were, the assignment to R0 would take place before the call. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@268776 91177308-0d34-0410-b5e6-96231b3b80d8