bruno added a comment.
Thanks for working on this JF!
================
Comment at: clang/lib/Frontend/PrecompiledPreamble.cpp:107-111
TemporaryFiles::~TemporaryFiles() {
llvm::MutexGuard Guard(Mutex);
for (const auto &File : Files)
- llvm::sys::fs::remove(File.getKey());
+ if (std::error_code EC = llvm::sys::fs::remove(File.getKey()))
+ llvm::report_fatal_error("failed removing file \"" + File.getKey() +
"\": " + EC.message());
----------------
jfb wrote:
> jkorous wrote:
> > vsapsai wrote:
> > > Clangd uses `PrecompiledPreamble` but not `TemporaryFiles` as far as I
> > > can tell. `report_fatal_error` can be really disruptive for clangd, so it
> > > would be good to get an opinion from somebody working on it if this
> > > change would impact them.
> > Since client code in general might have different error handling/reporting
> > strategy and can't do much about failure in destructor here, I'd consider
> > just some kind of logging or assert here.
> >
> I changed it to `dbgs()`.
This probably means we won't see the message in a non-debug build, right?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D65545/new/
https://reviews.llvm.org/D65545
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
