================ @@ -0,0 +1,57 @@ +// REQUIRES: lld + +/// Check DTLTO options are forwarded to the linker. + +/// Create a response file for all FileCheck invocations to share. These implicit +/// checks ensure that all lines which mention DTLTO options are checked, +/// and that no unexpected warnings appear. +// RUN: echo " \"%/s\" --implicit-check-not=distributor \ +// RUN: --implicit-check-not=remote-compiler \ +// RUN: --implicit-check-not=warning:" > %t_f.rsp + +/// Create a response file to check that explicitly specified -Xthinlto-distributor +/// options are forwarded correctly. +// RUN: echo "-flto=thin \"%/s\" -### -fuse-ld=lld --target=x86_64-linux-gnu \ ---------------- bd1976bris wrote:
`"%/s"` might need benefit from a bit of a detailed explanation. `%s` expands to Windows-style path separators on Windows hosts, and these are removed during the response file handling. `%/s` uses Linux-style separators that work on both platforms and survive in a response file. The surrounding double quotes are to guard against the case where there may be spaces in the expanded paths. See: https://github.com/llvm/llvm-project/pull/146749 for a similar case. https://github.com/llvm/llvm-project/pull/147265 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
