Support -arch.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94546 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Mikhail Glushenkov 2010-01-26 14:55:44 +00:00
parent 967edd0102
commit 058b3f5114

View File

@ -50,6 +50,12 @@ def OptList : OptionList<[
(help "Choose linker (possible values: gcc, g++)")),
(parameter_option "mtune",
(help "Target a specific CPU type"), (hidden)),
// TODO: Add a conditional compilation mechanism to make Darwin-only options
// like '-arch' really Darwin-only.
(parameter_option "arch",
(help "Compile for the specified target architecture"), (hidden)),
(parameter_option "march",
(help "A synonym for -mtune"), (hidden)),
(parameter_option "mcpu",
@ -137,6 +143,7 @@ class llvm_gcc_based <string cmd_prefix, string in_lang, string E_ext> : Tool<
(not_empty "I"), (forward "I"),
(not_empty "F"), (forward "F"),
(not_empty "D"), (forward "D"),
(not_empty "arch"), (forward "arch"),
(not_empty "march"), (forward "march"),
(not_empty "mtune"), (forward "mtune"),
(not_empty "mcpu"), (forward "mcpu"),
@ -187,6 +194,7 @@ def llvm_gcc_assembler : Tool<
(cmd_line "@LLVMGCCCOMMAND@ -c -x assembler $INFILE -o $OUTFILE"),
(actions (case
(switch_on "c"), (stop_compilation),
(not_empty "arch"), (forward "arch"),
(not_empty "Wa,"), (forward_value "Wa,")))
]>;
@ -222,6 +230,7 @@ class llvm_gcc_based_linker <string cmd_prefix> : Tool<
(switch_on "pthread"), (append_cmd "-lpthread"),
(not_empty "L"), (forward "L"),
(not_empty "F"), (forward "F"),
(not_empty "arch"), (forward "arch"),
(not_empty "framework"), (forward "framework"),
(not_empty "weak_framework"), (forward "weak_framework"),
(switch_on "m32"), (forward "m32"),