#include "X86TargetMachine.h"
#include "llvm/ADT/Triple.h"
#include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCSectionELF.h"
+#include "llvm/MC/MCStreamer.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ELF.h"
using namespace llvm;
"{flags}", "",
"{dirflag}", "",
"{fpsr}", "",
+ "{fpcr}", "",
"{cc}", "cc",
0,0};
X86MCAsmInfoDarwin::X86MCAsmInfoDarwin(const Triple &Triple) {
AsmTransCBE = x86_asm_table;
AssemblerDialect = AsmWriterFlavor;
-
+
bool is64Bit = Triple.getArch() == Triple::x86_64;
TextAlignFillValue = 0x90;
DwarfUsesInlineInfoSection = true;
// Exceptions handling
- ExceptionsType = ExceptionHandling::DwarfTable;
+ ExceptionsType = ExceptionHandling::DwarfCFI;
+}
+
+const MCExpr *
+X86_64MCAsmInfoDarwin::getExprForPersonalitySymbol(const MCSymbol *Sym,
+ unsigned Encoding,
+ MCStreamer &Streamer) const {
+ MCContext &Context = Streamer.getContext();
+ const MCExpr *Res =
+ MCSymbolRefExpr::Create(Sym, MCSymbolRefExpr::VK_GOTPCREL, Context);
+ const MCExpr *Four = MCConstantExpr::Create(4, Context);
+ return MCBinaryExpr::CreateAdd(Res, Four, Context);
+}
+
+X86_64MCAsmInfoDarwin::X86_64MCAsmInfoDarwin(const Triple &Triple)
+ : X86MCAsmInfoDarwin(Triple) {
}
X86ELFMCAsmInfo::X86ELFMCAsmInfo(const Triple &T) {
SupportsDebugInformation = true;
// Exceptions handling
- ExceptionsType = ExceptionHandling::DwarfTable;
+ ExceptionsType = ExceptionHandling::DwarfCFI;
// OpenBSD has buggy support for .quad in 32-bit mode, just split into two
// .words.