tut-simplify-cfg hasn't been ported to the new PM.
llvm-lto2's -enable-new-pm defaults to the CMake flag, so the legacy PM extension test needs to be pinned.
Reviewed By: MaskRay, ychen
Differential Revision: https://reviews.llvm.org/D95898
This may be fixed in the future, but since redefinition in OrcV2 requires more
manual work on the JIT client's part it was left out of the most recent update
to the tutorials.
The example demonstrates how to use a module summary index file produced for ThinLTO to:
* find the module that defines the main entry point
* find all extra modules that are required for the build
A LIT test runs the example as part of the LLVM test suite [1] and shows how to create a module summary index file.
The code also provides two Error types that can be useful when working with ThinLTO summaries.
[1] if LLVM_BUILD_EXAMPLES=ON and platform is not Windows
Differential Revision: https://reviews.llvm.org/D85974
Adding `default_target` fixed the build by excluding these tests... but
this excluded these tests from ever running!
The correct feature check is `default_triple`
These tests involve a JIT, and like other tests should have the
REQUIRE: default_triple present.
This allow to run `ninja check` without the host target configured
in.
This patch adds a new IRTransformations directory to llvm/examples/. This is
intended to serve as a new home for example transformations/analysis
code used by various tutorials.
If LLVM_BUILD_EXAMPLES is enabled, the ExamplesIRTransforms library is
linked into the opt binary and the example passes become available.
To start off with, it contains the CFG simplifications used in the IR
part of the 'Getting Started With LLVM: Basics' tutorial at the US LLVM
Developers Meeting 2019.
Reviewers: paquette, jfb, meikeb, lhames, kbarton
Reviewed By: paquette
Differential Revision: https://reviews.llvm.org/D69416
The Kaleidoscope tests were re-enabled in r354630, but are still failing on
Windows. This patch disables them on that platform until the failure can be
investigated.
llvm-svn: 354645
These were disabled in r246267 (back in 2015). I suspect that the Win32 issues
that caused them to be disabled at the time have been resovlved, but if not
we can disable them again while we sort those out.
llvm-svn: 354630
Stefan Gränitz