14 #include "llvm/ADT/SmallVector.h"
15 #include "llvm/ADT/StringSwitch.h"
16 #include "llvm/Option/ArgList.h"
17 #include "llvm/Support/Host.h"
18 #include "llvm/Support/Regex.h"
23 using namespace clang;
28 if (Arg *A = Args.getLastArg(clang::driver::options::OPT_mcpu_EQ)) {
31 StringRef CPUName = A->getValue();
33 if (CPUName ==
"native") {
35 if (!CPU.empty() && CPU !=
"generic")
39 if (CPUName ==
"common")
42 return llvm::StringSwitch<std::string>(CPUName)
43 .Cases(
"m68000",
"68000",
"M68000")
44 .Cases(
"m68010",
"68010",
"M68010")
45 .Cases(
"m68020",
"68020",
"M68020")
46 .Cases(
"m68030",
"68030",
"M68030")
47 .Cases(
"m68040",
"68040",
"M68040")
48 .Cases(
"m68060",
"68060",
"M68060")
49 .Default(CPUName.str());
52 if (Args.hasArg(clang::driver::options::OPT_m68000))
54 if (Args.hasArg(clang::driver::options::OPT_m68010))
56 if (Args.hasArg(clang::driver::options::OPT_m68020))
58 if (Args.hasArg(clang::driver::options::OPT_m68030))
60 if (Args.hasArg(clang::driver::options::OPT_m68040))
62 if (Args.hasArg(clang::driver::options::OPT_m68060))
70 std::vector<StringRef> &Features) {
74 Features.push_back(
"-hard-float");
77 if (Args.hasArg(options::OPT_ffixed_a0))
78 Features.push_back(
"+reserve-a0");
79 if (Args.hasArg(options::OPT_ffixed_a1))
80 Features.push_back(
"+reserve-a1");
81 if (Args.hasArg(options::OPT_ffixed_a2))
82 Features.push_back(
"+reserve-a2");
83 if (Args.hasArg(options::OPT_ffixed_a3))
84 Features.push_back(
"+reserve-a3");
85 if (Args.hasArg(options::OPT_ffixed_a4))
86 Features.push_back(
"+reserve-a4");
87 if (Args.hasArg(options::OPT_ffixed_a5))
88 Features.push_back(
"+reserve-a5");
89 if (Args.hasArg(options::OPT_ffixed_a6))
90 Features.push_back(
"+reserve-a6");
91 if (Args.hasArg(options::OPT_ffixed_d0))
92 Features.push_back(
"+reserve-d0");
93 if (Args.hasArg(options::OPT_ffixed_d1))
94 Features.push_back(
"+reserve-d1");
95 if (Args.hasArg(options::OPT_ffixed_d2))
96 Features.push_back(
"+reserve-d2");
97 if (Args.hasArg(options::OPT_ffixed_d3))
98 Features.push_back(
"+reserve-d3");
99 if (Args.hasArg(options::OPT_ffixed_d4))
100 Features.push_back(
"+reserve-d4");
101 if (Args.hasArg(options::OPT_ffixed_d5))
102 Features.push_back(
"+reserve-d5");
103 if (Args.hasArg(options::OPT_ffixed_d6))
104 Features.push_back(
"+reserve-d6");
105 if (Args.hasArg(options::OPT_ffixed_d7))
106 Features.push_back(
"+reserve-d7");
112 Args.getLastArg(options::OPT_msoft_float, options::OPT_mhard_float)) {
114 if (A->getOption().matches(options::OPT_msoft_float))
116 else if (A->getOption().matches(options::OPT_mhard_float))