6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-11-24 08:18:33 +00:00
Code Issues Projects Releases Wiki Activity

Remove another hasRawTextSupport.

Browse Source 
To remove this one simply move the end of file logic from the asm printer to
the target mc streamer.

This removes the last call to hasRawTextSupport from lib/Target.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200590 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2014-01-31 23:10:26 +00:00
parent 9934ff2b7f
commit ac9f143a69
14 changed files with 79 additions and 180 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
View File

@@ -12,9 +12,12 @@
//===----------------------------------------------------------------------===//
#include "InstPrinter/MipsInstPrinter.h"
#include "MipsTargetObjectFile.h"
#include "MipsTargetStreamer.h"
#include "MipsMCTargetDesc.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCELF.h"
#include "llvm/MC/MCSectionELF.h"
#include "llvm/MC/MCSymbol.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/Support/CommandLine.h"
@@ -118,7 +121,7 @@ void MipsTargetAsmStreamer::emitFMask(unsigned FPUBitmask,
// This part is for ELF object output.
MipsTargetELFStreamer::MipsTargetELFStreamer(MCStreamer &S,
const MCSubtargetInfo &STI)
: MipsTargetStreamer(S), MicroMipsEnabled(false) {
: MipsTargetStreamer(S), MicroMipsEnabled(false), STI(STI) {
MCAssembler &MCA = getStreamer().getAssembler();
uint64_t Features = STI.getFeatureBits();
Triple T(STI.getTargetTriple());
@@ -170,6 +173,45 @@ void MipsTargetELFStreamer::emitLabel(MCSymbol *Symbol) {
MCELF::setOther(Data, ELF::STO_MIPS_MICROMIPS >> 2);
}
void MipsTargetELFStreamer::finish() {
MCAssembler &MCA = getStreamer().getAssembler();
MCContext &Context = MCA.getContext();
MCStreamer &OS = getStreamer();
Triple T(STI.getTargetTriple());
uint64_t Features = STI.getFeatureBits();
if (T.isArch64Bit() && (Features & Mips::FeatureN64)) {
const MCSectionELF *Sec = Context.getELFSection(
".MIPS.options", ELF::SHT_MIPS_OPTIONS,
ELF::SHF_ALLOC | ELF::SHF_MIPS_NOSTRIP, SectionKind::getMetadata());
OS.SwitchSection(Sec);
OS.EmitIntValue(1, 1); // kind
OS.EmitIntValue(40, 1); // size
OS.EmitIntValue(0, 2); // section
OS.EmitIntValue(0, 4); // info
OS.EmitIntValue(0, 4); // ri_gprmask
OS.EmitIntValue(0, 4); // pad
OS.EmitIntValue(0, 4); // ri_cpr[0]mask
OS.EmitIntValue(0, 4); // ri_cpr[1]mask
OS.EmitIntValue(0, 4); // ri_cpr[2]mask
OS.EmitIntValue(0, 4); // ri_cpr[3]mask
OS.EmitIntValue(0, 8); // ri_gp_value
} else {
const MCSectionELF *Sec =
Context.getELFSection(".reginfo", ELF::SHT_MIPS_REGINFO, ELF::SHF_ALLOC,
SectionKind::getMetadata());
OS.SwitchSection(Sec);
OS.EmitIntValue(0, 4); // ri_gprmask
OS.EmitIntValue(0, 4); // ri_cpr[0]mask
OS.EmitIntValue(0, 4); // ri_cpr[1]mask
OS.EmitIntValue(0, 4); // ri_cpr[2]mask
OS.EmitIntValue(0, 4); // ri_cpr[3]mask
OS.EmitIntValue(0, 4); // ri_gp_value
}
}
MCELFStreamer &MipsTargetELFStreamer::getStreamer() {
return static_cast<MCELFStreamer &>(Streamer);
}