rename printPICJumpTableEntry -> EmitJumpTableEntry,
make it private and non-virtual. It handles the non-pic
case too, so just use it, simplifying EmitJumpTableInfo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94517 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 5c46da5..1b58f1a 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -503,7 +503,6 @@
JTInDiffSection = true;
}
- unsigned EntrySize = MJTI->getEntrySize(*TM.getTargetData());
EmitAlignment(Log2_32(MJTI->getEntryAlignment(*TM.getTargetData())));
for (unsigned i = 0, e = JT.size(); i != e; ++i) {
@@ -530,28 +529,20 @@
OutStreamer.EmitLabel(GetJTISymbol(i));
- if (!IsPic) {
- // In non-pic mode, the entries in the jump table are direct references
- // to the basic blocks.
- for (unsigned ii = 0, ee = JTBBs.size(); ii != ee; ++ii) {
- MCSymbol *MBBSym = JTBBs[ii]->getSymbol(OutContext);
- OutStreamer.EmitValue(MCSymbolRefExpr::Create(MBBSym, OutContext),
- EntrySize, /*addrspace*/0);
- }
- } else {
- for (unsigned ii = 0, ee = JTBBs.size(); ii != ee; ++ii)
- printPICJumpTableEntry(MJTI, JTBBs[ii], i);
- }
+ for (unsigned ii = 0, ee = JTBBs.size(); ii != ee; ++ii)
+ EmitJumpTableEntry(MJTI, JTBBs[ii], i);
}
}
-void AsmPrinter::printPICJumpTableEntry(const MachineJumpTableInfo *MJTI,
- const MachineBasicBlock *MBB,
- unsigned uid) const {
+/// EmitJumpTableEntry - Emit a jump table entry for the specified MBB to the
+/// current stream.
+void AsmPrinter::EmitJumpTableEntry(const MachineJumpTableInfo *MJTI,
+ const MachineBasicBlock *MBB,
+ unsigned UID) const {
const MCExpr *Value = 0;
switch (MJTI->getEntryKind()) {
case MachineJumpTableInfo::EK_Custom32:
- Value = TM.getTargetLowering()->LowerCustomJumpTableEntry(MJTI, MBB, uid,
+ Value = TM.getTargetLowering()->LowerCustomJumpTableEntry(MJTI, MBB, UID,
OutContext);
break;
case MachineJumpTableInfo::EK_BlockAddress:
@@ -582,13 +573,13 @@
// emit the table entries as differences between two text section labels.
if (MAI->getSetDirective()) {
// If we used .set, reference the .set's symbol.
- Value = MCSymbolRefExpr::Create(GetJTSetSymbol(uid, MBB->getNumber()),
+ Value = MCSymbolRefExpr::Create(GetJTSetSymbol(UID, MBB->getNumber()),
OutContext);
break;
}
// Otherwise, use the difference as the jump table entry.
Value = MCSymbolRefExpr::Create(MBB->getSymbol(OutContext), OutContext);
- const MCExpr *JTI = MCSymbolRefExpr::Create(GetJTISymbol(uid), OutContext);
+ const MCExpr *JTI = MCSymbolRefExpr::Create(GetJTISymbol(UID), OutContext);
Value = MCBinaryExpr::CreateSub(Value, JTI, OutContext);
break;
}