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[SystemZ] Rework handling of constant PC-relative operands
The GNU assembler treats things like: brasl %r14, 100 in the same way as: brasl %r14, .+100 rather than as a branch to absolute address 100. We implemented this in LLVM by creating an immediate operand rather than the usual expr operand, and by handling immediate operands specially in the code emitter. This was undesirable for (at least) three reasons: - the specialness of immediate operands was exposed to the backend MC code, rather than being limited to the assembler parser. - in disassembly, an immediate operand really is an absolute address. (Note that this means reassembling printed disassembly can't recreate the original code.) - it would interfere with any assembly manipulation that we might try in future. E.g. operations like branch shortening can change the relative position of instructions, but any code that updates sym+offset addresses wouldn't update an immediate "100" operand in the same way as an explicit ".+100" operand. This patch changes the implementation so that the assembler creates a "." label for immediate PC-relative operands, so that the operand to the MCInst is always the absolute address. The patch also adds some error checking of the offset. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181773 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -8,6 +8,7 @@
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//===----------------------------------------------------------------------===//
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//===----------------------------------------------------------------------===//
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#include "MCTargetDesc/SystemZMCTargetDesc.h"
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#include "MCTargetDesc/SystemZMCTargetDesc.h"
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#include "llvm/MC/MCContext.h"
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#include "llvm/MC/MCExpr.h"
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#include "llvm/MC/MCExpr.h"
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#include "llvm/MC/MCInst.h"
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#include "llvm/MC/MCInst.h"
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#include "llvm/MC/MCParser/MCParsedAsmOperand.h"
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#include "llvm/MC/MCParser/MCParsedAsmOperand.h"
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@ -368,6 +369,17 @@ public:
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}
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}
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OperandMatchResultTy
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OperandMatchResultTy
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parseAccessReg(SmallVectorImpl<MCParsedAsmOperand*> &Operands);
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parseAccessReg(SmallVectorImpl<MCParsedAsmOperand*> &Operands);
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OperandMatchResultTy
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parsePCRel(SmallVectorImpl<MCParsedAsmOperand*> &Operands,
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int64_t MinVal, int64_t MaxVal);
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OperandMatchResultTy
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parsePCRel16(SmallVectorImpl<MCParsedAsmOperand*> &Operands) {
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return parsePCRel(Operands, -(1LL << 16), (1LL << 16) - 1);
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}
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OperandMatchResultTy
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parsePCRel32(SmallVectorImpl<MCParsedAsmOperand*> &Operands) {
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return parsePCRel(Operands, -(1LL << 32), (1LL << 32) - 1);
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}
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};
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};
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}
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}
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@ -653,6 +665,37 @@ parseAccessReg(SmallVectorImpl<MCParsedAsmOperand*> &Operands) {
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return MatchOperand_Success;
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return MatchOperand_Success;
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}
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}
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SystemZAsmParser::OperandMatchResultTy SystemZAsmParser::
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parsePCRel(SmallVectorImpl<MCParsedAsmOperand*> &Operands,
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int64_t MinVal, int64_t MaxVal) {
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MCContext &Ctx = getContext();
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MCStreamer &Out = getStreamer();
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const MCExpr *Expr;
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SMLoc StartLoc = Parser.getTok().getLoc();
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if (getParser().parseExpression(Expr))
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return MatchOperand_NoMatch;
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// For consistency with the GNU assembler, treat immediates as offsets
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// from ".".
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if (const MCConstantExpr *CE = dyn_cast<MCConstantExpr>(Expr)) {
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int64_t Value = CE->getValue();
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if ((Value & 1) || Value < MinVal || Value > MaxVal) {
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Error(StartLoc, "offset out of range");
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return MatchOperand_ParseFail;
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}
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MCSymbol *Sym = Ctx.CreateTempSymbol();
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Out.EmitLabel(Sym);
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const MCExpr *Base = MCSymbolRefExpr::Create(Sym, MCSymbolRefExpr::VK_None,
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Ctx);
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Expr = Value == 0 ? Base : MCBinaryExpr::CreateAdd(Base, Expr, Ctx);
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}
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SMLoc EndLoc =
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SMLoc::getFromPointer(Parser.getTok().getLoc().getPointer() - 1);
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Operands.push_back(SystemZOperand::createImm(Expr, StartLoc, EndLoc));
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return MatchOperand_Success;
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}
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// Force static initialization.
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// Force static initialization.
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extern "C" void LLVMInitializeSystemZAsmParser() {
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extern "C" void LLVMInitializeSystemZAsmParser() {
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RegisterMCAsmParser<SystemZAsmParser> X(TheSystemZTarget);
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RegisterMCAsmParser<SystemZAsmParser> X(TheSystemZTarget);
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@ -162,19 +162,19 @@ SystemZMCCodeEmitter::getPCRelEncoding(const MCInst &MI, unsigned OpNum,
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SmallVectorImpl<MCFixup> &Fixups,
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SmallVectorImpl<MCFixup> &Fixups,
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unsigned Kind, int64_t Offset) const {
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unsigned Kind, int64_t Offset) const {
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const MCOperand &MO = MI.getOperand(OpNum);
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const MCOperand &MO = MI.getOperand(OpNum);
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// For compatibility with the GNU assembler, treat constant operands as
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const MCExpr *Expr;
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// unadjusted PC-relative offsets.
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if (MO.isImm())
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if (MO.isImm())
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return MO.getImm() / 2;
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Expr = MCConstantExpr::Create(MO.getImm() + Offset, Ctx);
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else {
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const MCExpr *Expr = MO.getExpr();
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Expr = MO.getExpr();
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if (Offset) {
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if (Offset) {
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// The operand value is relative to the start of MI, but the fixup
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// The operand value is relative to the start of MI, but the fixup
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// is relative to the operand field itself, which is Offset bytes
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// is relative to the operand field itself, which is Offset bytes
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// into MI. Add Offset to the relocation value to cancel out
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// into MI. Add Offset to the relocation value to cancel out
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// this difference.
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// this difference.
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const MCExpr *OffsetExpr = MCConstantExpr::Create(Offset, Ctx);
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const MCExpr *OffsetExpr = MCConstantExpr::Create(Offset, Ctx);
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Expr = MCBinaryExpr::CreateAdd(Expr, OffsetExpr, Ctx);
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Expr = MCBinaryExpr::CreateAdd(Expr, OffsetExpr, Ctx);
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}
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}
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}
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Fixups.push_back(MCFixup::Create(Offset, Expr, (MCFixupKind)Kind));
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Fixups.push_back(MCFixup::Create(Offset, Expr, (MCFixupKind)Kind));
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return 0;
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return 0;
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@ -27,11 +27,25 @@ class Immediate<ValueType vt, code pred, SDNodeXForm xform, string asmop>
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let ParserMatchClass = !cast<AsmOperandClass>(asmop);
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let ParserMatchClass = !cast<AsmOperandClass>(asmop);
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}
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}
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// Constructs an asm operand for a PC-relative address. SIZE says how
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// many bits there are.
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class PCRelAsmOperand<string size> : ImmediateAsmOperand<"PCRel"##size> {
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let PredicateMethod = "isImm";
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let ParserMethod = "parsePCRel"##size;
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}
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// Constructs an operand for a PC-relative address with address type VT.
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// ASMOP is the associated asm operand.
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class PCRelOperand<ValueType vt, AsmOperandClass asmop> : Operand<vt> {
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let ParserMatchClass = asmop;
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}
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// Constructs both a DAG pattern and instruction operand for a PC-relative
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// Constructs both a DAG pattern and instruction operand for a PC-relative
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// address with address size VT. SELF is the name of the operand.
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// address with address size VT. SELF is the name of the operand and
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class PCRelAddress<ValueType vt, string self>
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// ASMOP is the associated asm operand.
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class PCRelAddress<ValueType vt, string self, AsmOperandClass asmop>
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: ComplexPattern<vt, 1, "selectPCRelAddress", [z_pcrel_wrapper]>,
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: ComplexPattern<vt, 1, "selectPCRelAddress", [z_pcrel_wrapper]>,
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Operand<vt> {
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PCRelOperand<vt, asmop> {
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let MIOperandInfo = (ops !cast<Operand>(self));
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let MIOperandInfo = (ops !cast<Operand>(self));
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}
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}
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@ -337,28 +351,32 @@ def fpimmneg0 : PatLeaf<(fpimm), [{ return N->isExactlyValue(-0.0); }]>;
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// Symbolic address operands
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// Symbolic address operands
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//===----------------------------------------------------------------------===//
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//===----------------------------------------------------------------------===//
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// PC-relative asm operands.
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def PCRel16 : PCRelAsmOperand<"16">;
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def PCRel32 : PCRelAsmOperand<"32">;
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// PC-relative offsets of a basic block. The offset is sign-extended
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// PC-relative offsets of a basic block. The offset is sign-extended
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// and multiplied by 2.
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// and multiplied by 2.
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def brtarget16 : Operand<OtherVT> {
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def brtarget16 : PCRelOperand<OtherVT, PCRel16> {
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let EncoderMethod = "getPC16DBLEncoding";
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let EncoderMethod = "getPC16DBLEncoding";
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}
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}
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def brtarget32 : Operand<OtherVT> {
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def brtarget32 : PCRelOperand<OtherVT, PCRel32> {
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let EncoderMethod = "getPC32DBLEncoding";
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let EncoderMethod = "getPC32DBLEncoding";
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}
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}
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// A PC-relative offset of a global value. The offset is sign-extended
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// A PC-relative offset of a global value. The offset is sign-extended
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// and multiplied by 2.
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// and multiplied by 2.
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def pcrel32 : PCRelAddress<i64, "pcrel32"> {
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def pcrel32 : PCRelAddress<i64, "pcrel32", PCRel32> {
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let EncoderMethod = "getPC32DBLEncoding";
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let EncoderMethod = "getPC32DBLEncoding";
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}
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}
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// A PC-relative offset of a global value when the value is used as a
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// A PC-relative offset of a global value when the value is used as a
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// call target. The offset is sign-extended and multiplied by 2.
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// call target. The offset is sign-extended and multiplied by 2.
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def pcrel16call : PCRelAddress<i64, "pcrel16call"> {
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def pcrel16call : PCRelAddress<i64, "pcrel16call", PCRel16> {
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let PrintMethod = "printCallOperand";
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let PrintMethod = "printCallOperand";
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let EncoderMethod = "getPLT16DBLEncoding";
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let EncoderMethod = "getPLT16DBLEncoding";
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}
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}
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def pcrel32call : PCRelAddress<i64, "pcrel32call"> {
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def pcrel32call : PCRelAddress<i64, "pcrel32call", PCRel32> {
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let PrintMethod = "printCallOperand";
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let PrintMethod = "printCallOperand";
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let EncoderMethod = "getPLT32DBLEncoding";
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let EncoderMethod = "getPLT32DBLEncoding";
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}
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}
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@ -1,5 +1,18 @@
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# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
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# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
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#CHECK: bras %r0, .[[LAB:L.*]]-65536 # encoding: [0xa7,0x05,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]-65536)+2, kind: FK_390_PC16DBL
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bras %r0, -0x10000
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#CHECK: bras %r0, .[[LAB:L.*]]-2 # encoding: [0xa7,0x05,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC16DBL
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bras %r0, -2
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#CHECK: bras %r0, .[[LAB:L.*]] # encoding: [0xa7,0x05,A,A]
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#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC16DBL
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bras %r0, 0
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#CHECK: bras %r0, .[[LAB:L.*]]+65534 # encoding: [0xa7,0x05,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]+65534)+2, kind: FK_390_PC16DBL
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bras %r0, 0xfffe
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#CHECK: bras %r0, foo # encoding: [0xa7,0x05,A,A]
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#CHECK: bras %r0, foo # encoding: [0xa7,0x05,A,A]
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#CHECK: fixup A - offset: 2, value: foo+2, kind: FK_390_PC16DBL
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#CHECK: fixup A - offset: 2, value: foo+2, kind: FK_390_PC16DBL
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#CHECK: bras %r14, foo # encoding: [0xa7,0xe5,A,A]
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#CHECK: bras %r14, foo # encoding: [0xa7,0xe5,A,A]
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@ -1,5 +1,18 @@
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# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
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# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
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#CHECK: brasl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc0,0x05,A,A,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
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brasl %r0, -0x100000000
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#CHECK: brasl %r0, .[[LAB:L.*]]-2 # encoding: [0xc0,0x05,A,A,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
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brasl %r0, -2
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#CHECK: brasl %r0, .[[LAB:L.*]] # encoding: [0xc0,0x05,A,A,A,A]
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#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
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brasl %r0, 0
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#CHECK: brasl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc0,0x05,A,A,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
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brasl %r0, 0xfffffffe
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#CHECK: brasl %r0, foo # encoding: [0xc0,0x05,A,A,A,A]
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#CHECK: brasl %r0, foo # encoding: [0xc0,0x05,A,A,A,A]
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#CHECK: fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
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#CHECK: fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
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#CHECK: brasl %r14, foo # encoding: [0xc0,0xe5,A,A,A,A]
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#CHECK: brasl %r14, foo # encoding: [0xc0,0xe5,A,A,A,A]
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# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
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# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
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#CHECK: brc 0, .[[LAB:L.*]]-65536 # encoding: [0xa7,0x04,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]-65536)+2, kind: FK_390_PC16DBL
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brc 0, -0x10000
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#CHECK: brc 0, .[[LAB:L.*]]-2 # encoding: [0xa7,0x04,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC16DBL
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brc 0, -2
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#CHECK: brc 0, .[[LAB:L.*]] # encoding: [0xa7,0x04,A,A]
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#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC16DBL
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brc 0, 0
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#CHECK: brc 0, .[[LAB:L.*]]+65534 # encoding: [0xa7,0x04,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]+65534)+2, kind: FK_390_PC16DBL
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brc 0, 0xfffe
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#CHECK: brc 0, foo # encoding: [0xa7,0x04,A,A]
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#CHECK: brc 0, foo # encoding: [0xa7,0x04,A,A]
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#CHECK: fixup A - offset: 2, value: foo+2, kind: FK_390_PC16DBL
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#CHECK: fixup A - offset: 2, value: foo+2, kind: FK_390_PC16DBL
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brc 0, foo
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brc 0, foo
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@ -1,6 +1,20 @@
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# RUN: not llvm-mc -triple s390x-linux-gnu < %s 2> %t
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# RUN: not llvm-mc -triple s390x-linux-gnu < %s 2> %t
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# RUN: FileCheck < %t %s
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# RUN: FileCheck < %t %s
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#CHECK: error: offset out of range
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#CHECK: brc 0, -0x100002
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#CHECK: error: offset out of range
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#CHECK: brc 0, -1
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#CHECK: error: offset out of range
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#CHECK: brc 0, 1
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#CHECK: error: offset out of range
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#CHECK: brc 0, 0x10000
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brc 0, -0x100002
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brc 0, -1
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brc 0, 1
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brc 0, 0x10000
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#CHECK: error: invalid operand
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#CHECK: error: invalid operand
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#CHECK: brc foo, bar
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#CHECK: brc foo, bar
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#CHECK: error: invalid operand
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#CHECK: error: invalid operand
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@ -1,5 +1,18 @@
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# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
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# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
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#CHECK: brcl 0, .[[LAB:L.*]]-4294967296 # encoding: [0xc0,0x04,A,A,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
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brcl 0, -0x100000000
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#CHECK: brcl 0, .[[LAB:L.*]]-2 # encoding: [0xc0,0x04,A,A,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
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brcl 0, -2
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#CHECK: brcl 0, .[[LAB:L.*]] # encoding: [0xc0,0x04,A,A,A,A]
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#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
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brcl 0, 0
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#CHECK: brcl 0, .[[LAB:L.*]]+4294967294 # encoding: [0xc0,0x04,A,A,A,A]
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#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
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brcl 0, 0xfffffffe
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#CHECK: brcl 0, foo # encoding: [0xc0,0x04,A,A,A,A]
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#CHECK: brcl 0, foo # encoding: [0xc0,0x04,A,A,A,A]
|
||||||
#CHECK: fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
#CHECK: fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
brcl 0, foo
|
brcl 0, foo
|
||||||
|
@ -1,6 +1,20 @@
|
|||||||
# RUN: not llvm-mc -triple s390x-linux-gnu < %s 2> %t
|
# RUN: not llvm-mc -triple s390x-linux-gnu < %s 2> %t
|
||||||
# RUN: FileCheck < %t %s
|
# RUN: FileCheck < %t %s
|
||||||
|
|
||||||
|
#CHECK: error: offset out of range
|
||||||
|
#CHECK: brcl 0, -0x1000000002
|
||||||
|
#CHECK: error: offset out of range
|
||||||
|
#CHECK: brcl 0, -1
|
||||||
|
#CHECK: error: offset out of range
|
||||||
|
#CHECK: brcl 0, 1
|
||||||
|
#CHECK: error: offset out of range
|
||||||
|
#CHECK: brcl 0, 0x100000000
|
||||||
|
|
||||||
|
brcl 0, -0x1000000002
|
||||||
|
brcl 0, -1
|
||||||
|
brcl 0, 1
|
||||||
|
brcl 0, 0x100000000
|
||||||
|
|
||||||
#CHECK: error: invalid operand
|
#CHECK: error: invalid operand
|
||||||
#CHECK: brcl foo, bar
|
#CHECK: brcl foo, bar
|
||||||
#CHECK: error: invalid operand
|
#CHECK: error: invalid operand
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: cgfrl %r0, 2864434397 # encoding: [0xc6,0x0c,0x55,0x5d,0xe6,0x6e]
|
#CHECK: cgfrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x0c,A,A,A,A]
|
||||||
#CHECK: cgfrl %r15, 2864434397 # encoding: [0xc6,0xfc,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
cgfrl %r0, -0x100000000
|
||||||
cgfrl %r0,0xaabbccdd
|
#CHECK: cgfrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x0c,A,A,A,A]
|
||||||
cgfrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
cgfrl %r0, -2
|
||||||
|
#CHECK: cgfrl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x0c,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
cgfrl %r0, 0
|
||||||
|
#CHECK: cgfrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x0c,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
cgfrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: cgfrl %r0, foo # encoding: [0xc6,0x0c,A,A,A,A]
|
#CHECK: cgfrl %r0, foo # encoding: [0xc6,0x0c,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: cghrl %r0, 2864434397 # encoding: [0xc6,0x04,0x55,0x5d,0xe6,0x6e]
|
#CHECK: cghrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x04,A,A,A,A]
|
||||||
#CHECK: cghrl %r15, 2864434397 # encoding: [0xc6,0xf4,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
cghrl %r0, -0x100000000
|
||||||
cghrl %r0,0xaabbccdd
|
#CHECK: cghrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x04,A,A,A,A]
|
||||||
cghrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
cghrl %r0, -2
|
||||||
|
#CHECK: cghrl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x04,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
cghrl %r0, 0
|
||||||
|
#CHECK: cghrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x04,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
cghrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: cghrl %r0, foo # encoding: [0xc6,0x04,A,A,A,A]
|
#CHECK: cghrl %r0, foo # encoding: [0xc6,0x04,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: cgrl %r0, 2864434397 # encoding: [0xc6,0x08,0x55,0x5d,0xe6,0x6e]
|
#CHECK: cgrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x08,A,A,A,A]
|
||||||
#CHECK: cgrl %r15, 2864434397 # encoding: [0xc6,0xf8,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
cgrl %r0, -0x100000000
|
||||||
cgrl %r0,0xaabbccdd
|
#CHECK: cgrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x08,A,A,A,A]
|
||||||
cgrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
cgrl %r0, -2
|
||||||
|
#CHECK: cgrl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x08,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
cgrl %r0, 0
|
||||||
|
#CHECK: cgrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x08,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
cgrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: cgrl %r0, foo # encoding: [0xc6,0x08,A,A,A,A]
|
#CHECK: cgrl %r0, foo # encoding: [0xc6,0x08,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: chrl %r0, 2864434397 # encoding: [0xc6,0x05,0x55,0x5d,0xe6,0x6e]
|
#CHECK: chrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x05,A,A,A,A]
|
||||||
#CHECK: chrl %r15, 2864434397 # encoding: [0xc6,0xf5,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
chrl %r0, -0x100000000
|
||||||
chrl %r0,0xaabbccdd
|
#CHECK: chrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x05,A,A,A,A]
|
||||||
chrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
chrl %r0, -2
|
||||||
|
#CHECK: chrl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x05,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
chrl %r0, 0
|
||||||
|
#CHECK: chrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x05,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
chrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: chrl %r0, foo # encoding: [0xc6,0x05,A,A,A,A]
|
#CHECK: chrl %r0, foo # encoding: [0xc6,0x05,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: clgfrl %r0, 2864434397 # encoding: [0xc6,0x0e,0x55,0x5d,0xe6,0x6e]
|
#CHECK: clgfrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x0e,A,A,A,A]
|
||||||
#CHECK: clgfrl %r15, 2864434397 # encoding: [0xc6,0xfe,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
clgfrl %r0, -0x100000000
|
||||||
clgfrl %r0,0xaabbccdd
|
#CHECK: clgfrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x0e,A,A,A,A]
|
||||||
clgfrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
clgfrl %r0, -2
|
||||||
|
#CHECK: clgfrl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x0e,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
clgfrl %r0, 0
|
||||||
|
#CHECK: clgfrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x0e,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
clgfrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: clgfrl %r0, foo # encoding: [0xc6,0x0e,A,A,A,A]
|
#CHECK: clgfrl %r0, foo # encoding: [0xc6,0x0e,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: clghrl %r0, 2864434397 # encoding: [0xc6,0x06,0x55,0x5d,0xe6,0x6e]
|
#CHECK: clghrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x06,A,A,A,A]
|
||||||
#CHECK: clghrl %r15, 2864434397 # encoding: [0xc6,0xf6,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
clghrl %r0, -0x100000000
|
||||||
clghrl %r0,0xaabbccdd
|
#CHECK: clghrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x06,A,A,A,A]
|
||||||
clghrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
clghrl %r0, -2
|
||||||
|
#CHECK: clghrl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x06,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
clghrl %r0, 0
|
||||||
|
#CHECK: clghrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x06,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
clghrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: clghrl %r0, foo # encoding: [0xc6,0x06,A,A,A,A]
|
#CHECK: clghrl %r0, foo # encoding: [0xc6,0x06,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: clgrl %r0, 2864434397 # encoding: [0xc6,0x0a,0x55,0x5d,0xe6,0x6e]
|
#CHECK: clgrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x0a,A,A,A,A]
|
||||||
#CHECK: clgrl %r15, 2864434397 # encoding: [0xc6,0xfa,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
clgrl %r0, -0x100000000
|
||||||
clgrl %r0,0xaabbccdd
|
#CHECK: clgrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x0a,A,A,A,A]
|
||||||
clgrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
clgrl %r0, -2
|
||||||
|
#CHECK: clgrl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x0a,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
clgrl %r0, 0
|
||||||
|
#CHECK: clgrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x0a,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
clgrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: clgrl %r0, foo # encoding: [0xc6,0x0a,A,A,A,A]
|
#CHECK: clgrl %r0, foo # encoding: [0xc6,0x0a,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: clhrl %r0, 2864434397 # encoding: [0xc6,0x07,0x55,0x5d,0xe6,0x6e]
|
#CHECK: clhrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x07,A,A,A,A]
|
||||||
#CHECK: clhrl %r15, 2864434397 # encoding: [0xc6,0xf7,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
clhrl %r0, -0x100000000
|
||||||
clhrl %r0,0xaabbccdd
|
#CHECK: clhrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x07,A,A,A,A]
|
||||||
clhrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
clhrl %r0, -2
|
||||||
|
#CHECK: clhrl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x07,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
clhrl %r0, 0
|
||||||
|
#CHECK: clhrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x07,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
clhrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: clhrl %r0, foo # encoding: [0xc6,0x07,A,A,A,A]
|
#CHECK: clhrl %r0, foo # encoding: [0xc6,0x07,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: clrl %r0, 2864434397 # encoding: [0xc6,0x0f,0x55,0x5d,0xe6,0x6e]
|
#CHECK: clrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x0f,A,A,A,A]
|
||||||
#CHECK: clrl %r15, 2864434397 # encoding: [0xc6,0xff,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
clrl %r0, -0x100000000
|
||||||
clrl %r0,0xaabbccdd
|
#CHECK: clrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x0f,A,A,A,A]
|
||||||
clrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
clrl %r0, -2
|
||||||
|
#CHECK: clrl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x0f,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
clrl %r0, 0
|
||||||
|
#CHECK: clrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x0f,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
clrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: clrl %r0, foo # encoding: [0xc6,0x0f,A,A,A,A]
|
#CHECK: clrl %r0, foo # encoding: [0xc6,0x0f,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: crl %r0, 2864434397 # encoding: [0xc6,0x0d,0x55,0x5d,0xe6,0x6e]
|
#CHECK: crl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc6,0x0d,A,A,A,A]
|
||||||
#CHECK: crl %r15, 2864434397 # encoding: [0xc6,0xfd,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
crl %r0, -0x100000000
|
||||||
crl %r0,0xaabbccdd
|
#CHECK: crl %r0, .[[LAB:L.*]]-2 # encoding: [0xc6,0x0d,A,A,A,A]
|
||||||
crl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
crl %r0, -2
|
||||||
|
#CHECK: crl %r0, .[[LAB:L.*]] # encoding: [0xc6,0x0d,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
crl %r0, 0
|
||||||
|
#CHECK: crl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc6,0x0d,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
crl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: crl %r0, foo # encoding: [0xc6,0x0d,A,A,A,A]
|
#CHECK: crl %r0, foo # encoding: [0xc6,0x0d,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: larl %r0, 2864434397 # encoding: [0xc0,0x00,0x55,0x5d,0xe6,0x6e]
|
#CHECK: larl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc0,0x00,A,A,A,A]
|
||||||
#CHECK: larl %r15, 2864434397 # encoding: [0xc0,0xf0,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
larl %r0, -0x100000000
|
||||||
larl %r0,0xaabbccdd
|
#CHECK: larl %r0, .[[LAB:L.*]]-2 # encoding: [0xc0,0x00,A,A,A,A]
|
||||||
larl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
larl %r0, -2
|
||||||
|
#CHECK: larl %r0, .[[LAB:L.*]] # encoding: [0xc0,0x00,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
larl %r0, 0
|
||||||
|
#CHECK: larl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc0,0x00,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
larl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: larl %r0, foo # encoding: [0xc0,0x00,A,A,A,A]
|
#CHECK: larl %r0, foo # encoding: [0xc0,0x00,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: lgfrl %r0, 2864434397 # encoding: [0xc4,0x0c,0x55,0x5d,0xe6,0x6e]
|
#CHECK: lgfrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x0c,A,A,A,A]
|
||||||
#CHECK: lgfrl %r15, 2864434397 # encoding: [0xc4,0xfc,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
lgfrl %r0, -0x100000000
|
||||||
lgfrl %r0,0xaabbccdd
|
#CHECK: lgfrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x0c,A,A,A,A]
|
||||||
lgfrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
lgfrl %r0, -2
|
||||||
|
#CHECK: lgfrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x0c,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
lgfrl %r0, 0
|
||||||
|
#CHECK: lgfrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x0c,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
lgfrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: lgfrl %r0, foo # encoding: [0xc4,0x0c,A,A,A,A]
|
#CHECK: lgfrl %r0, foo # encoding: [0xc4,0x0c,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: lghrl %r0, 2864434397 # encoding: [0xc4,0x04,0x55,0x5d,0xe6,0x6e]
|
#CHECK: lghrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x04,A,A,A,A]
|
||||||
#CHECK: lghrl %r15, 2864434397 # encoding: [0xc4,0xf4,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
lghrl %r0, -0x100000000
|
||||||
lghrl %r0,0xaabbccdd
|
#CHECK: lghrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x04,A,A,A,A]
|
||||||
lghrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
lghrl %r0, -2
|
||||||
|
#CHECK: lghrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x04,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
lghrl %r0, 0
|
||||||
|
#CHECK: lghrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x04,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
lghrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: lghrl %r0, foo # encoding: [0xc4,0x04,A,A,A,A]
|
#CHECK: lghrl %r0, foo # encoding: [0xc4,0x04,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: lgrl %r0, 2864434397 # encoding: [0xc4,0x08,0x55,0x5d,0xe6,0x6e]
|
#CHECK: lgrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x08,A,A,A,A]
|
||||||
#CHECK: lgrl %r15, 2864434397 # encoding: [0xc4,0xf8,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
lgrl %r0, -0x100000000
|
||||||
lgrl %r0,0xaabbccdd
|
#CHECK: lgrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x08,A,A,A,A]
|
||||||
lgrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
lgrl %r0, -2
|
||||||
|
#CHECK: lgrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x08,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
lgrl %r0, 0
|
||||||
|
#CHECK: lgrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x08,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
lgrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: lgrl %r0, foo # encoding: [0xc4,0x08,A,A,A,A]
|
#CHECK: lgrl %r0, foo # encoding: [0xc4,0x08,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: lhrl %r0, 2864434397 # encoding: [0xc4,0x05,0x55,0x5d,0xe6,0x6e]
|
#CHECK: lhrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x05,A,A,A,A]
|
||||||
#CHECK: lhrl %r15, 2864434397 # encoding: [0xc4,0xf5,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
lhrl %r0, -0x100000000
|
||||||
lhrl %r0,0xaabbccdd
|
#CHECK: lhrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x05,A,A,A,A]
|
||||||
lhrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
lhrl %r0, -2
|
||||||
|
#CHECK: lhrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x05,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
lhrl %r0, 0
|
||||||
|
#CHECK: lhrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x05,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
lhrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: lhrl %r0, foo # encoding: [0xc4,0x05,A,A,A,A]
|
#CHECK: lhrl %r0, foo # encoding: [0xc4,0x05,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: llgfrl %r0, 2864434397 # encoding: [0xc4,0x0e,0x55,0x5d,0xe6,0x6e]
|
#CHECK: llgfrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x0e,A,A,A,A]
|
||||||
#CHECK: llgfrl %r15, 2864434397 # encoding: [0xc4,0xfe,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
llgfrl %r0, -0x100000000
|
||||||
llgfrl %r0,0xaabbccdd
|
#CHECK: llgfrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x0e,A,A,A,A]
|
||||||
llgfrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
llgfrl %r0, -2
|
||||||
|
#CHECK: llgfrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x0e,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
llgfrl %r0, 0
|
||||||
|
#CHECK: llgfrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x0e,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
llgfrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: llgfrl %r0, foo # encoding: [0xc4,0x0e,A,A,A,A]
|
#CHECK: llgfrl %r0, foo # encoding: [0xc4,0x0e,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: llghrl %r0, 2864434397 # encoding: [0xc4,0x06,0x55,0x5d,0xe6,0x6e]
|
#CHECK: llghrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x06,A,A,A,A]
|
||||||
#CHECK: llghrl %r15, 2864434397 # encoding: [0xc4,0xf6,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
llghrl %r0, -0x100000000
|
||||||
llghrl %r0,0xaabbccdd
|
#CHECK: llghrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x06,A,A,A,A]
|
||||||
llghrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
llghrl %r0, -2
|
||||||
|
#CHECK: llghrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x06,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
llghrl %r0, 0
|
||||||
|
#CHECK: llghrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x06,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
llghrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: llghrl %r0, foo # encoding: [0xc4,0x06,A,A,A,A]
|
#CHECK: llghrl %r0, foo # encoding: [0xc4,0x06,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: llhrl %r0, 2864434397 # encoding: [0xc4,0x02,0x55,0x5d,0xe6,0x6e]
|
#CHECK: llhrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x02,A,A,A,A]
|
||||||
#CHECK: llhrl %r15, 2864434397 # encoding: [0xc4,0xf2,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
llhrl %r0, -0x100000000
|
||||||
llhrl %r0,0xaabbccdd
|
#CHECK: llhrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x02,A,A,A,A]
|
||||||
llhrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
llhrl %r0, -2
|
||||||
|
#CHECK: llhrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x02,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
llhrl %r0, 0
|
||||||
|
#CHECK: llhrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x02,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
llhrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: llhrl %r0, foo # encoding: [0xc4,0x02,A,A,A,A]
|
#CHECK: llhrl %r0, foo # encoding: [0xc4,0x02,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: lrl %r0, 2864434397 # encoding: [0xc4,0x0d,0x55,0x5d,0xe6,0x6e]
|
#CHECK: lrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x0d,A,A,A,A]
|
||||||
#CHECK: lrl %r15, 2864434397 # encoding: [0xc4,0xfd,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
lrl %r0, -0x100000000
|
||||||
lrl %r0,0xaabbccdd
|
#CHECK: lrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x0d,A,A,A,A]
|
||||||
lrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
lrl %r0, -2
|
||||||
|
#CHECK: lrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x0d,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
lrl %r0, 0
|
||||||
|
#CHECK: lrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x0d,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
lrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: lrl %r0, foo # encoding: [0xc4,0x0d,A,A,A,A]
|
#CHECK: lrl %r0, foo # encoding: [0xc4,0x0d,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: stgrl %r0, 2864434397 # encoding: [0xc4,0x0b,0x55,0x5d,0xe6,0x6e]
|
#CHECK: stgrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x0b,A,A,A,A]
|
||||||
#CHECK: stgrl %r15, 2864434397 # encoding: [0xc4,0xfb,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
stgrl %r0, -0x100000000
|
||||||
stgrl %r0,0xaabbccdd
|
#CHECK: stgrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x0b,A,A,A,A]
|
||||||
stgrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
stgrl %r0, -2
|
||||||
|
#CHECK: stgrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x0b,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
stgrl %r0, 0
|
||||||
|
#CHECK: stgrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x0b,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
stgrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: stgrl %r0, foo # encoding: [0xc4,0x0b,A,A,A,A]
|
#CHECK: stgrl %r0, foo # encoding: [0xc4,0x0b,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: sthrl %r0, 2864434397 # encoding: [0xc4,0x07,0x55,0x5d,0xe6,0x6e]
|
#CHECK: sthrl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x07,A,A,A,A]
|
||||||
#CHECK: sthrl %r15, 2864434397 # encoding: [0xc4,0xf7,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
sthrl %r0, -0x100000000
|
||||||
sthrl %r0,0xaabbccdd
|
#CHECK: sthrl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x07,A,A,A,A]
|
||||||
sthrl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
sthrl %r0, -2
|
||||||
|
#CHECK: sthrl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x07,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
sthrl %r0, 0
|
||||||
|
#CHECK: sthrl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x07,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
sthrl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: sthrl %r0, foo # encoding: [0xc4,0x07,A,A,A,A]
|
#CHECK: sthrl %r0, foo # encoding: [0xc4,0x07,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
@ -1,10 +1,17 @@
|
|||||||
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
# RUN: llvm-mc -triple s390x-linux-gnu -show-encoding %s | FileCheck %s
|
||||||
|
|
||||||
#CHECK: strl %r0, 2864434397 # encoding: [0xc4,0x0f,0x55,0x5d,0xe6,0x6e]
|
#CHECK: strl %r0, .[[LAB:L.*]]-4294967296 # encoding: [0xc4,0x0f,A,A,A,A]
|
||||||
#CHECK: strl %r15, 2864434397 # encoding: [0xc4,0xff,0x55,0x5d,0xe6,0x6e]
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-4294967296)+2, kind: FK_390_PC32DBL
|
||||||
|
strl %r0, -0x100000000
|
||||||
strl %r0,0xaabbccdd
|
#CHECK: strl %r0, .[[LAB:L.*]]-2 # encoding: [0xc4,0x0f,A,A,A,A]
|
||||||
strl %r15,0xaabbccdd
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]-2)+2, kind: FK_390_PC32DBL
|
||||||
|
strl %r0, -2
|
||||||
|
#CHECK: strl %r0, .[[LAB:L.*]] # encoding: [0xc4,0x0f,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: .[[LAB]]+2, kind: FK_390_PC32DBL
|
||||||
|
strl %r0, 0
|
||||||
|
#CHECK: strl %r0, .[[LAB:L.*]]+4294967294 # encoding: [0xc4,0x0f,A,A,A,A]
|
||||||
|
#CHECK: fixup A - offset: 2, value: (.[[LAB]]+4294967294)+2, kind: FK_390_PC32DBL
|
||||||
|
strl %r0, 0xfffffffe
|
||||||
|
|
||||||
#CHECK: strl %r0, foo # encoding: [0xc4,0x0f,A,A,A,A]
|
#CHECK: strl %r0, foo # encoding: [0xc4,0x0f,A,A,A,A]
|
||||||
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
# fixup A - offset: 2, value: foo+2, kind: FK_390_PC32DBL
|
||||||
|
Loading…
Reference in New Issue
Block a user