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Make gen_gccbuiltins compilable with LLVM 3.2.

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This commit is contained in:
kai 2012-10-14 21:42:17 +02:00
parent fb108eed12
commit 0ebceb4e16
1 changed files with 32 additions and 19 deletions
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51
utils/gen_gccbuiltins.cpp
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@ -8,7 +8,9 @@
#include <llvm/Config/llvm-config.h>
#include <llvm/TableGen/Main.h>
#if LDC_LLVM_VER < 302
#include <llvm/TableGen/TableGenAction.h>
#endif
#include <llvm/TableGen/Record.h>
#include <llvm/Support/CommandLine.h>
#include <llvm/Support/PathV1.h>
@ -107,30 +109,36 @@ void processRecord(raw_ostream& os, Record& rec, string arch)
os << ");\n\n";
}
std::string arch;
bool emit(raw_ostream& os, RecordKeeper& records)
{
os << "module ldc.gccbuiltins_";
os << arch;
os << "; \n\nimport core.simd;\n\n";
map<string, Record*> defs = records.getDefs();
for(
map<string, Record* >::iterator it = defs.begin();
it != defs.end();
it++)
{
processRecord(os, *(*it).second, arch);
}
return false;
}
#if LDC_LLVM_VER < 302
struct ActionImpl : TableGenAction
{
string arch;
ActionImpl(string arch_): arch(arch_) {}
bool operator()(raw_ostream& os, RecordKeeper& records)
{
os << "module ldc.gccbuiltins_";
os << arch;
os << "; \n\nimport core.simd;\n\n";
map<string, Record*> defs = records.getDefs();
for(
map<string, Record* >::iterator it = defs.begin();
it != defs.end();
it++)
{
processRecord(os, *(*it).second, arch);
}
return false;
return emit(os, records);
}
};
#endif
int main(int argc, char** argv)
{
@ -153,6 +161,11 @@ int main(int argc, char** argv)
args2.push_back(const_cast<char*>(oStr.c_str()));
cl::ParseCommandLineOptions(args2.size(), &args2[0]);
ActionImpl act(argv[2]);
arch = argv[2];
#if LDC_LLVM_VER >= 302
return TableGenMain(argv[0], emit);
#else
ActionImpl act;
return TableGenMain(argv[0], act);
#endif
}