[PATCH] D146278: [flang] add -flang-experimental-hlfir flag to flang-new

[Andrzej Warzynski via Phabricator via cfe-commits]

awarzynski added inline comments.


================
Comment at: flang/test/Driver/mlir-pass-pipeline.f90:15-18
+! O2-NEXT: Canonicalizer
+! ALL-NEXT: LowerHLFIRIntrinsics
+! ALL-NEXT: BufferizeHLFIR
+! ALL-NEXT: ConvertHLFIRtoFIR
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tblah wrote:
> awarzynski wrote:
> > It looks like these passes are run unconditionally - what's the `-flang-experimental-hlfir` flag for then?
> Yes. @vzakhari requested the passes should run unconditionally.
> 
> `-flang-experimental-hlfir` controls whether the HLFIR lowering is used. 
Ok, so so far you have updated the default pass pipelines and that's what you are testing here. However, this patch is about `-flang-experimental-hlfir` - can you add a test for this flag?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D146278/new/

https://reviews.llvm.org/D146278