move handling of asm-verbose out of AsmPrinter.cpp into LLVMTargetMachine.cpp with the rest of the command line options.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95152 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp
index bc9ddbb..3063e5e 100644
--- a/lib/CodeGen/LLVMTargetMachine.cpp
+++ b/lib/CodeGen/LLVMTargetMachine.cpp
@@ -62,6 +62,18 @@
cl::desc("Verify generated machine code"),
cl::init(getenv("LLVM_VERIFY_MACHINEINSTRS")!=NULL));
+static cl::opt<cl::boolOrDefault>
+AsmVerbose("asm-verbose", cl::desc("Add comments to directives."),
+ cl::init(cl::BOU_UNSET));
+
+static bool getVerboseAsm(bool VDef) {
+ switch (AsmVerbose) {
+ default:
+ case cl::BOU_UNSET: return VDef;
+ case cl::BOU_TRUE: return true;
+ case cl::BOU_FALSE: return false;
+ }
+}
// Enable or disable FastISel. Both options are needed, because
// FastISel is enabled by default with -fast, and we wish to be
@@ -111,7 +123,7 @@
case CGFT_AssemblyFile: {
FunctionPass *Printer =
getTarget().createAsmPrinter(Out, *this, getMCAsmInfo(),
- getAsmVerbosityDefault());
+ getVerboseAsm(getAsmVerbosityDefault()));
if (Printer == 0) return CGFT_ErrorOccurred;
PM.add(Printer);
break;