Make it possible to set the flags passed to the assembler.
Nick, please review.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110705 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/lto/LTOCodeGenerator.cpp b/tools/lto/LTOCodeGenerator.cpp
index 911fddf..7850b5d 100644
--- a/tools/lto/LTOCodeGenerator.cpp
+++ b/tools/lto/LTOCodeGenerator.cpp
@@ -126,6 +126,14 @@
_assemblerPath = new sys::Path(path);
}
+void LTOCodeGenerator::setAssemblerArgs(const char** args, int nargs)
+{
+ for (int i = 0; i < nargs; ++i) {
+ const char *arg = args[i];
+ _assemblerArgs.push_back(arg);
+ }
+}
+
void LTOCodeGenerator::addMustPreserveSymbol(const char* sym)
{
_mustPreserveSymbols[sym] = 1;
@@ -257,6 +265,11 @@
args.push_back("-c");
args.push_back("-x");
args.push_back("assembler");
+ } else {
+ for (std::vector<std::string>::iterator I = _assemblerArgs.begin(),
+ E = _assemblerArgs.end(); I != E; ++I) {
+ args.push_back(I->c_str());
+ }
}
args.push_back("-o");
args.push_back(objPath.c_str());