We do not use "Shim" as a name of MinGW driver, so rename it MinGW.
I don't think the former dependency list was correct. MinGW driver
depends on COFF.
llvm-svn: 312960
This adds support for passing LTO flags to the MINGW driver
in GNU LD style i.e. -mllvm flag -> /mllvm:flag
Reviewers: ruiu, mstorsjo
Differential Revision: https://reviews.llvm.org/D37712
llvm-svn: 312956
If the sysroot parameter is passed to the clang frontend, clang
already uses it to find libraries and adds -L options for it, but
also passes it on to the linker. Therefore we can get pretty far
by just ignoring it altogether.
Differential Revision: https://reviews.llvm.org/D37707
llvm-svn: 312945
Pass the -verbose option through to the COFF linker, and show the
arguments passed to it. If the -### option is specified, just show
the produced argument list and exit, just like in clang.
Replace the first argument with "lld-link" in order to produce a
correct command line.
Differential Revision: https://reviews.llvm.org/D37706
llvm-svn: 312944
Summary:
In addition to removing a few global variables and functions, I believe
this patch improves code readability a bit in general.
Reviewers: mstorsjo, martell
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D37699
llvm-svn: 312940
When building COFF programs many targets such as mingw prefer
to have a gnu ld frontend. Rather then having a fully fledged
standalone driver we wrap a shim around the LINK driver.
Extra tests were provided by mstorsjo
Reviewers: mstorsjo, ruiu
Differential Revision: https://reviews.llvm.org/D33880
llvm-svn: 312926
Rui Ueyama