2 Commits

Author SHA1 Message Date
Kazu Hirata
4a0ccfa865 Use llvm::endianness::{big,little,native} (NFC)
Note that llvm::support::endianness has been renamed to
llvm::endianness while becoming an enum class as opposed to an
enum. This patch replaces support::{big,little,native} with
llvm::endianness::{big,little,native}.
2023-10-12 21:21:45 -07:00
Prem Chintalapudi
7ddf7d8783 [ORC] Add DWARFContext generation from LinkGraphs, use in perf support.
This patch adds line numbers to perf jitdump records emitted by the
PerfSupportPlugin, by parsing and using a DWARFContext from preserved debug
sections.

To avoid making the OrcJIT library depend on DebugInfoDWARF this patch
introduces a new OrcDebugging library.

Reviewed By: lhames

Differential Revision: https://reviews.llvm.org/D146391
2023-09-28 16:13:49 -07:00