change the -x86-asm-syntax=intel/att flag to be in X86TAI
instead of X86 Subtarget. This elimianates dependencies on
X86Subtarget from X86TAI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78746 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86Subtarget.cpp b/lib/Target/X86/X86Subtarget.cpp
index 9052b33..51048a9 100644
--- a/lib/Target/X86/X86Subtarget.cpp
+++ b/lib/Target/X86/X86Subtarget.cpp
@@ -16,7 +16,6 @@
#include "X86InstrInfo.h"
#include "X86GenSubtarget.inc"
#include "llvm/GlobalValue.h"
-#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetMachine.h"
@@ -27,14 +26,6 @@
#include <intrin.h>
#endif
-static cl::opt<X86Subtarget::AsmWriterFlavorTy>
-AsmWriterFlavor("x86-asm-syntax", cl::init(X86Subtarget::Unset),
- cl::desc("Choose style of code to emit from X86 backend:"),
- cl::values(
- clEnumValN(X86Subtarget::ATT, "att", "Emit AT&T-style assembly"),
- clEnumValN(X86Subtarget::Intel, "intel", "Emit Intel-style assembly"),
- clEnumValEnd));
-
/// ClassifyGlobalReference - Classify a global variable reference for the
/// current subtarget according to how we should reference it in a non-pcrel
/// context.
@@ -386,8 +377,7 @@
X86Subtarget::X86Subtarget(const std::string &TT, const std::string &FS,
bool is64Bit)
- : AsmFlavor(AsmWriterFlavor)
- , PICStyle(PICStyles::None)
+ : PICStyle(PICStyles::None)
, X86SSELevel(NoMMXSSE)
, X863DNowLevel(NoThreeDNow)
, HasX86_64(false)
@@ -464,13 +454,6 @@
}
}
- // If the asm syntax hasn't been overridden on the command line, use whatever
- // the target wants.
- if (AsmFlavor == X86Subtarget::Unset) {
- AsmFlavor = (TargetType == isWindows)
- ? X86Subtarget::Intel : X86Subtarget::ATT;
- }
-
// Stack alignment is 16 bytes on Darwin (both 32 and 64 bit) and for all 64
// bit targets.
if (TargetType == isDarwin || Is64Bit)