[all-commits] [llvm/llvm-project] 15a16e: [MISched] Use StartAtCycle in trace dumps.

[Francesco Petrogalli via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 15a16ef8e06e5da382d135bc5074068ed14be6d6
      https://github.com/llvm/llvm-project/commit/15a16ef8e06e5da382d135bc5074068ed14be6d6
  Author: Francesco Petrogalli <francesco.petrogalli at apple.com>
  Date:   2023-06-12 (Mon, 12 Jun 2023)

  Changed paths:
    M llvm/lib/CodeGen/MachineScheduler.cpp
    M llvm/test/CodeGen/AArch64/dump-schedule-trace.mir
    A llvm/test/CodeGen/AArch64/misched-sort-resource-in-trace.mir

  Log Message:
  -----------
  [MISched] Use StartAtCycle in trace dumps.

This commit re-work the methods that dump traces with resource usage to take into account the StartAtCycle value added by https://reviews.llvm.org/D150310.

For each i, the values of the lists StartAtCycle and ReservedCycles is  are printed with the interval [StartAtCycle[i], ReservedCycles[i])

```
... | StartAtCycle[i] | ... | ReservedCycles[i] - 1 | ReservedCycles[i] | ...
    | xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx |                   |
```

Reviewed By: andreadb

Differential Revision: https://reviews.llvm.org/D150311