Add a '-Wo,' option that passes options to opt.

llvm-svn: 60902
This commit is contained in:
Mikhail Glushenkov 2008-12-11 22:19:14 +00:00
parent dfa19a4009
commit 0ed5bf3b7a

View File

@ -43,7 +43,9 @@ def OptList : OptionList<[
(prefix_list_option "l",
(help "Search a library when linking")),
(prefix_list_option "Wl,",
(help "Pass options to linker"))
(help "Pass options to linker")),
(prefix_list_option "Wo,",
(help "Pass options to opt"))
]>;
// Tools
@ -86,6 +88,7 @@ def opt : Tool<
[(in_language "llvm-bitcode"),
(out_language "llvm-bitcode"),
(output_suffix "bc"),
(actions (case (not_empty "Wo,"), (unpack_values "Wo,"))),
(cmd_line "opt -f $INFILE -o $OUTFILE")
]>;