move sleb printing out of asmprinter into dwarf printer, make clients
handle the comment better, MCize the non-.sleb case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94244 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 87afee0..bf3d424 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -672,22 +672,6 @@
} while (Value);
}
-/// PrintSLEB128 - Print a series of hexadecimal values (separated by commas)
-/// representing a signed leb128 value.
-void AsmPrinter::PrintSLEB128(int Value) const {
- int Sign = Value >> (8 * sizeof(Value) - 1);
- bool IsMore;
-
- do {
- unsigned char Byte = static_cast<unsigned char>(Value & 0x7f);
- Value >>= 7;
- IsMore = Value != Sign || ((Byte ^ Sign) & 0x40) != 0;
- if (IsMore) Byte |= 0x80;
- O << "0x";
- O.write_hex(Byte);
- if (IsMore) O << ", ";
- } while (IsMore);
-}
//===--------------------------------------------------------------------===//
// Emission and print routines
@@ -707,26 +691,13 @@
/// unsigned leb128 value.
void AsmPrinter::EmitULEB128Bytes(unsigned Value) const {
if (MAI->hasLEB128()) {
- O << "\t.uleb128\t"
- << Value;
+ O << "\t.uleb128\t" << Value;
} else {
O << MAI->getData8bitsDirective();
PrintULEB128(Value);
}
}
-/// EmitSLEB128Bytes - print an assembler byte data directive to compose a
-/// signed leb128 value.
-void AsmPrinter::EmitSLEB128Bytes(int Value) const {
- if (MAI->hasLEB128()) {
- O << "\t.sleb128\t"
- << Value;
- } else {
- O << MAI->getData8bitsDirective();
- PrintSLEB128(Value);
- }
-}
-
/// EmitInt8 - Emit a byte directive and value.
///
void AsmPrinter::EmitInt8(int Value) const {