diff options
| author | Andrzej Warzynski <andrzej.warzynski@arm.com> | 2022-06-06 17:57:33 +0000 |
|---|---|---|
| committer | Andrzej Warzynski <andrzej.warzynski@arm.com> | 2022-06-10 10:36:25 +0000 |
| commit | 3e782ba21be4b88c761d3b0854df130d7ca08a56 (patch) | |
| tree | f3430775a084e09c5cf669a3f066964c08eea7b5 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | ceb21fa4e49ddc8478371b41250f206082c5c67e (diff) | |
| download | llvm-3e782ba21be4b88c761d3b0854df130d7ca08a56.zip llvm-3e782ba21be4b88c761d3b0854df130d7ca08a56.tar.gz llvm-3e782ba21be4b88c761d3b0854df130d7ca08a56.tar.bz2 | |
[flang][driver] Fix support for `-x`
Until now, `-x` wasn't really taken into account in Flang's compiler and
frontend drivers. `flang-new` and `flang-new -fc1` only recently gained
powers to consume inputs other than Fortran files and that's probably
why this hasn't been noticed yet.
This patch makes sure that `-x` is supported correctly and consistently
with Clang. To this end, verification is added when reading LLVM IR
files (i.e. IR modules are verified with `llvm::verifyModule`). This
way, LLVM IR parsing errors are correctly reported to Flang users. This
also aids testing.
With the new functionality, we can verify that `-x ir` breaks
compilation for e.g. Fortran files and vice-versa. Tests are updated
accordingly.
Differential Revision: https://reviews.llvm.org/D127207
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions