[clang] Make PCH's respect any VFS specified. (PR #106577)

2024-10-10 Thread Henrik Karlsson via cfe-commits
honkstar1 wrote: Adding to @sheredom ... the precompiled headers are actually portable now (hurray!).. the single last non-virtual path we see is in the object files (.o). And it is related to the working dir as mentioned. https://github.com/llvm/llvm-project/pull/106577 _

[clang] Make PCH's respect any VFS specified. (PR #106577)

2024-10-08 Thread Henrik Karlsson via cfe-commits
honkstar1 wrote: I'm working with Neil and I've just tried changing our system to work the way where all our rsp etc use virtual paths and then create a vfsoverlay that points to the "right" places... it almost works for portable pch. What is not working is "#include_next".. that gets resolved