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author | Eli Bendersky <eliben@google.com> | 2014-02-20 22:19:24 +0000 |
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committer | Eli Bendersky <eliben@google.com> | 2014-02-20 22:19:24 +0000 |
commit | 7da92ed8794185c1b101c42e9d9e809a94abfbcb (patch) | |
tree | aa36326e92da80691f84dcc6f06ea430c460144c /llvm/tools/llvm-link | |
parent | c8130a74f498c5ca3d1d6276df392bae337cf221 (diff) | |
download | bcm5719-llvm-7da92ed8794185c1b101c42e9d9e809a94abfbcb.tar.gz bcm5719-llvm-7da92ed8794185c1b101c42e9d9e809a94abfbcb.zip |
Set the SuppressWarnings option on tool level and propagate to the library.
The SuppressWarnings flag, unfortunately, isn't very useful for custom tools
that want to use the LLVM module linker. So I'm changing it to a parameter of
the Linker, and the flag itself moves to the llvm-link tool.
For the time being as SuppressWarnings is pretty much the only "option" it
seems reasonable to propagate it to Linker objects. If we end up with more
options in the future, some sort of "struct collecting options" may be a
better idea.
llvm-svn: 201819
Diffstat (limited to 'llvm/tools/llvm-link')
-rw-r--r-- | llvm/tools/llvm-link/llvm-link.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/tools/llvm-link/llvm-link.cpp b/llvm/tools/llvm-link/llvm-link.cpp index 2b5dce461c1..11870fa7683 100644 --- a/llvm/tools/llvm-link/llvm-link.cpp +++ b/llvm/tools/llvm-link/llvm-link.cpp @@ -50,6 +50,10 @@ Verbose("v", cl::desc("Print information about actions taken")); static cl::opt<bool> DumpAsm("d", cl::desc("Print assembly as linked"), cl::Hidden); +static cl::opt<bool> +SuppressWarnings("suppress-warnings", cl::desc("Suppress all linking warnings"), + cl::init(false)); + // LoadFile - Read the specified bitcode file in and return it. This routine // searches the link path for the specified file to try to find it... // @@ -86,7 +90,7 @@ int main(int argc, char **argv) { return 1; } - Linker L(Composite.get()); + Linker L(Composite.get(), SuppressWarnings); for (unsigned i = BaseArg+1; i < InputFilenames.size(); ++i) { OwningPtr<Module> M(LoadFile(argv[0], InputFilenames[i], Context)); if (M.get() == 0) { |