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| author | Sergio Afonso <safonsof@amd.com> | 2023-03-14 17:40:04 +0000 |
|---|---|---|
| committer | Sergio Afonso <safonsof@amd.com> | 2023-03-24 17:13:40 +0000 |
| commit | 33be83415c9b5e9a874fcbddee8e64ecf464c203 (patch) | |
| tree | a29e56032d7335964e0fca03a61acb5b4c42e8db /flang/lib/Frontend/CompilerInvocation.cpp | |
| parent | e74834f9bb6bb608e00e2cd230cb3b63df0803b9 (diff) | |
| download | llvm-33be83415c9b5e9a874fcbddee8e64ecf464c203.zip llvm-33be83415c9b5e9a874fcbddee8e64ecf464c203.tar.gz llvm-33be83415c9b5e9a874fcbddee8e64ecf464c203.tar.bz2 | |
[flang][driver][openmp] Write MLIR for -save-temps
This patch adds support for producing MLIR files when using -save-temps on
flang. One MLIR file will be produced before lowering and optimization passes,
containing the operations produced by the PFT-to-MLIR lowering bridge, and
another at the end of the process, just before LLVM IR generation.
This is accomplished by forwarding the -save-temps flag from the driver to the
frontend, and modifying it to output MLIR files accordingly.
Differential Revision: https://reviews.llvm.org/D146075
Diffstat (limited to 'flang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | flang/lib/Frontend/CompilerInvocation.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/flang/lib/Frontend/CompilerInvocation.cpp b/flang/lib/Frontend/CompilerInvocation.cpp index a4183a5..49dfeed 100644 --- a/flang/lib/Frontend/CompilerInvocation.cpp +++ b/flang/lib/Frontend/CompilerInvocation.cpp @@ -150,6 +150,9 @@ static void parseCodeGenArgs(Fortran::frontend::CodeGenOptions &opts, opts.PrepareForThinLTO = true; } + if (auto *a = args.getLastArg(clang::driver::options::OPT_save_temps_EQ)) + opts.SaveTempsDir = a->getValue(); + // -mrelocation-model option. if (const llvm::opt::Arg *a = args.getLastArg(clang::driver::options::OPT_mrelocation_model)) { |