This patch supports the processing of dialect attributes attached to top-level
module-type operations during MLIR-to-LLVMIR lowering.
This approach modifies the `mlir::translateModuleToLLVMIR()` function to call
`ModuleTranslation::convertOperation()` on the top-level operation, after its
body has been lowered. This, in turn, will get the
`LLVMTranslationDialectInterface` object associated to that operation's dialect
before trying to use it for lowering prior to processing dialect attributes
attached to the operation.
Since there are no `LLVMTranslationDialectInterface`s for the builtin and GPU
dialects, which define their own module-type operations, this patch also adds
and registers them. The requirement for always calling
`mlir::registerBuiltinDialectTranslation()` before any translation of MLIR to
LLVM IR where builtin module operations are present is introduced. The purpose
of these new translation interfaces is to succeed when processing module-type
operations, allowing the lowering process to continue and to prevent the
introduction of failures related to not finding such interfaces.
Differential Revision: https://reviews.llvm.org/D145932
tco is a tool to test the FIR to LLVM IR pipeline of the Flang compiler.
This patch update tco pipelines and adds the translation to LLVM IR.
A simple test is added to make sure the tool is working with a simple
FIR program.
More tests will be upstream in follow up patch from the fir-dev branch.
This patch is part of the upstreaming effort from fir-dev branch.
Reviewed By: kiranchandramohan, awarzynski, schweitz, mehdi_amini
Differential Revision: https://reviews.llvm.org/D117781
Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
Co-authored-by: Jean Perier <jperier@nvidia.com>
Co-authored-by: Andrzej Warzynski <andrzej.warzynski@arm.com>
tco is a tool to test the FIR to LLVM IR pipeline of the Flang compiler.
This patch update tco pipelines and adds the translation to LLVM IR.
A simple test is added to make sure the tool is working with a simple
FIR program.
More tests will be upstream in follow up patch from the fir-dev branch.
This patch is part of the upstreaming effort from fir-dev branch.
Reviewed By: schweitz, mehdi_amini
Differential Revision: https://reviews.llvm.org/D117781
Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
Co-authored-by: Jean Perier <jperier@nvidia.com>
Co-authored-by: Andrzej Warzynski <andrzej.warzynski@arm.com>
