Here is the [merged
MR](https://github.com/llvm/llvm-project/pull/116007) which caused a
failure and [was
reverted](https://github.com/llvm/llvm-project/pull/116811).
Thanks to @joker-eph for the help, I fix it (miss constructing
`ModuleObject` with callback functions in
`mlir/lib/Target/LLVM/NVVM/Target.cpp`) and split unit tests from origin
test which don't need `ptxas` to make the test runs more widely.
* Strip calls to raw_string_ostream::flush(), which is essentially a no-op
* Strip unneeded calls to raw_string_ostream::str(), to avoid excess indirection.
Some specific implementation of the offload may want more customization, and
even avoid using LLVM in-tree to dispatch the ISA translation to a custom
solution. This refactoring makes it possible for such implementation to work
without even configuring the target backend in LLVM.
Reviewers: fabianmcg
Reviewed By: fabianmcg
Pull Request: https://github.com/llvm/llvm-project/pull/71165
This will make it easy for callers to see issues with and fix up calls
to createTargetMachine after a future change to the params of
TargetMachine.
This matches other nearby enums.
For downstream users, this should be a fairly straightforward
replacement,
e.g. s/CodeGenOpt::Aggressive/CodeGenOptLevel::Aggressive
or s/CGFT_/CodeGenFileType::
**For an explanation of these patches see D154153.**
Commit message:
This patch adds the utility base class `ModuleToObject`. This class provides an
interface for compiling module operations into binary strings, by default this
class serialize modules to LLVM bitcode.
Reviewed By: mehdi_amini
Differential Revision: https://reviews.llvm.org/D154100
**For an explanation of these patches see D154153.**
Commit message:
This patch adds the utility base class `ModuleToObject`. This class provides an
interface for compiling module operations into binary strings, by default this
class serialize modules to LLVM bitcode.
Reviewed By: mehdi_amini
Differential Revision: https://reviews.llvm.org/D154100
