// This label is used to mark the end of the .text section.
const TargetLoweringObjectFile &TLOF = getObjFileLowering();
- OutStreamer.SwitchSection(TLOF.getTextSection());
+ OutStreamer->SwitchSection(TLOF.getTextSection());
MCSymbol *EndOfTextLabel =
OutContext.GetOrCreateSymbol(StringRef(END_OF_TEXT_LABEL_NAME));
- OutStreamer.EmitLabel(EndOfTextLabel);
+ OutStreamer->EmitLabel(EndOfTextLabel);
}
bool AMDGPUAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
MCContext &Context = getObjFileLowering().getContext();
const MCSectionELF *ConfigSection =
Context.getELFSection(".AMDGPU.config", ELF::SHT_PROGBITS, 0);
- OutStreamer.SwitchSection(ConfigSection);
+ OutStreamer->SwitchSection(ConfigSection);
const AMDGPUSubtarget &STM = MF.getSubtarget<AMDGPUSubtarget>();
SIProgramInfo KernelInfo;
if (STM.isAmdHsaOS()) {
getSIProgramInfo(KernelInfo, MF);
EmitAmdKernelCodeT(MF, KernelInfo);
- OutStreamer.EmitCodeAlignment(2 << (MF.getAlignment() - 1));
+ OutStreamer->EmitCodeAlignment(2 << (MF.getAlignment() - 1));
} else if (STM.getGeneration() >= AMDGPUSubtarget::SOUTHERN_ISLANDS) {
getSIProgramInfo(KernelInfo, MF);
EmitProgramInfoSI(MF, KernelInfo);
if (isVerbose()) {
const MCSectionELF *CommentSection =
Context.getELFSection(".AMDGPU.csdata", ELF::SHT_PROGBITS, 0);
- OutStreamer.SwitchSection(CommentSection);
+ OutStreamer->SwitchSection(CommentSection);
if (STM.getGeneration() >= AMDGPUSubtarget::SOUTHERN_ISLANDS) {
- OutStreamer.emitRawComment(" Kernel info:", false);
- OutStreamer.emitRawComment(" codeLenInByte = " + Twine(KernelInfo.CodeLen),
- false);
- OutStreamer.emitRawComment(" NumSgprs: " + Twine(KernelInfo.NumSGPR),
- false);
- OutStreamer.emitRawComment(" NumVgprs: " + Twine(KernelInfo.NumVGPR),
- false);
- OutStreamer.emitRawComment(" FloatMode: " + Twine(KernelInfo.FloatMode),
- false);
- OutStreamer.emitRawComment(" IeeeMode: " + Twine(KernelInfo.IEEEMode),
- false);
- OutStreamer.emitRawComment(" ScratchSize: " + Twine(KernelInfo.ScratchSize),
- false);
+ OutStreamer->emitRawComment(" Kernel info:", false);
+ OutStreamer->emitRawComment(" codeLenInByte = " + Twine(KernelInfo.CodeLen),
+ false);
+ OutStreamer->emitRawComment(" NumSgprs: " + Twine(KernelInfo.NumSGPR),
+ false);
+ OutStreamer->emitRawComment(" NumVgprs: " + Twine(KernelInfo.NumVGPR),
+ false);
+ OutStreamer->emitRawComment(" FloatMode: " + Twine(KernelInfo.FloatMode),
+ false);
+ OutStreamer->emitRawComment(" IeeeMode: " + Twine(KernelInfo.IEEEMode),
+ false);
+ OutStreamer->emitRawComment(" ScratchSize: " + Twine(KernelInfo.ScratchSize),
+ false);
} else {
R600MachineFunctionInfo *MFI = MF.getInfo<R600MachineFunctionInfo>();
- OutStreamer.emitRawComment(
+ OutStreamer->emitRawComment(
Twine("SQ_PGM_RESOURCES:STACK_SIZE = " + Twine(MFI->StackSize)));
}
}
if (STM.dumpCode()) {
- OutStreamer.SwitchSection(
+ OutStreamer->SwitchSection(
Context.getELFSection(".AMDGPU.disasm", ELF::SHT_NOTE, 0));
for (size_t i = 0; i < DisasmLines.size(); ++i) {
std::string Comment(DisasmLineMaxLen - DisasmLines[i].size(), ' ');
Comment += " ; " + HexLines[i] + "\n";
- OutStreamer.EmitBytes(StringRef(DisasmLines[i]));
- OutStreamer.EmitBytes(StringRef(Comment));
+ OutStreamer->EmitBytes(StringRef(DisasmLines[i]));
+ OutStreamer->EmitBytes(StringRef(Comment));
}
}
}
}
- OutStreamer.EmitIntValue(RsrcReg, 4);
- OutStreamer.EmitIntValue(S_NUM_GPRS(MaxGPR + 1) |
+ OutStreamer->EmitIntValue(RsrcReg, 4);
+ OutStreamer->EmitIntValue(S_NUM_GPRS(MaxGPR + 1) |
S_STACK_SIZE(MFI->StackSize), 4);
- OutStreamer.EmitIntValue(R_02880C_DB_SHADER_CONTROL, 4);
- OutStreamer.EmitIntValue(S_02880C_KILL_ENABLE(killPixel), 4);
+ OutStreamer->EmitIntValue(R_02880C_DB_SHADER_CONTROL, 4);
+ OutStreamer->EmitIntValue(S_02880C_KILL_ENABLE(killPixel), 4);
if (MFI->getShaderType() == ShaderType::COMPUTE) {
- OutStreamer.EmitIntValue(R_0288E8_SQ_LDS_ALLOC, 4);
- OutStreamer.EmitIntValue(RoundUpToAlignment(MFI->LDSSize, 4) >> 2, 4);
+ OutStreamer->EmitIntValue(R_0288E8_SQ_LDS_ALLOC, 4);
+ OutStreamer->EmitIntValue(RoundUpToAlignment(MFI->LDSSize, 4) >> 2, 4);
}
}
unsigned RsrcReg = getRsrcReg(MFI->getShaderType());
if (MFI->getShaderType() == ShaderType::COMPUTE) {
- OutStreamer.EmitIntValue(R_00B848_COMPUTE_PGM_RSRC1, 4);
+ OutStreamer->EmitIntValue(R_00B848_COMPUTE_PGM_RSRC1, 4);
- OutStreamer.EmitIntValue(KernelInfo.ComputePGMRSrc1, 4);
+ OutStreamer->EmitIntValue(KernelInfo.ComputePGMRSrc1, 4);
- OutStreamer.EmitIntValue(R_00B84C_COMPUTE_PGM_RSRC2, 4);
- OutStreamer.EmitIntValue(KernelInfo.ComputePGMRSrc2, 4);
+ OutStreamer->EmitIntValue(R_00B84C_COMPUTE_PGM_RSRC2, 4);
+ OutStreamer->EmitIntValue(KernelInfo.ComputePGMRSrc2, 4);
- OutStreamer.EmitIntValue(R_00B860_COMPUTE_TMPRING_SIZE, 4);
- OutStreamer.EmitIntValue(S_00B860_WAVESIZE(KernelInfo.ScratchBlocks), 4);
+ OutStreamer->EmitIntValue(R_00B860_COMPUTE_TMPRING_SIZE, 4);
+ OutStreamer->EmitIntValue(S_00B860_WAVESIZE(KernelInfo.ScratchBlocks), 4);
// TODO: Should probably note flat usage somewhere. SC emits a "FlatPtr32 =
// 0" comment but I don't see a corresponding field in the register spec.
} else {
- OutStreamer.EmitIntValue(RsrcReg, 4);
- OutStreamer.EmitIntValue(S_00B028_VGPRS(KernelInfo.VGPRBlocks) |
- S_00B028_SGPRS(KernelInfo.SGPRBlocks), 4);
+ OutStreamer->EmitIntValue(RsrcReg, 4);
+ OutStreamer->EmitIntValue(S_00B028_VGPRS(KernelInfo.VGPRBlocks) |
+ S_00B028_SGPRS(KernelInfo.SGPRBlocks), 4);
if (STM.isVGPRSpillingEnabled(MFI)) {
- OutStreamer.EmitIntValue(R_0286E8_SPI_TMPRING_SIZE, 4);
- OutStreamer.EmitIntValue(S_0286E8_WAVESIZE(KernelInfo.ScratchBlocks), 4);
+ OutStreamer->EmitIntValue(R_0286E8_SPI_TMPRING_SIZE, 4);
+ OutStreamer->EmitIntValue(S_0286E8_WAVESIZE(KernelInfo.ScratchBlocks), 4);
}
}
if (MFI->getShaderType() == ShaderType::PIXEL) {
- OutStreamer.EmitIntValue(R_00B02C_SPI_SHADER_PGM_RSRC2_PS, 4);
- OutStreamer.EmitIntValue(S_00B02C_EXTRA_LDS_SIZE(KernelInfo.LDSBlocks), 4);
- OutStreamer.EmitIntValue(R_0286CC_SPI_PS_INPUT_ENA, 4);
- OutStreamer.EmitIntValue(MFI->PSInputAddr, 4);
+ OutStreamer->EmitIntValue(R_00B02C_SPI_SHADER_PGM_RSRC2_PS, 4);
+ OutStreamer->EmitIntValue(S_00B02C_EXTRA_LDS_SIZE(KernelInfo.LDSBlocks), 4);
+ OutStreamer->EmitIntValue(R_0286CC_SPI_PS_INPUT_ENA, 4);
+ OutStreamer->EmitIntValue(MFI->PSInputAddr, 4);
}
}
const MCSectionELF *VersionSection =
OutContext.getELFSection(".hsa.version", ELF::SHT_PROGBITS, 0);
- OutStreamer.SwitchSection(VersionSection);
- OutStreamer.EmitBytes(Twine("HSA Code Unit:" +
- Twine(header.hsail_version_major) + "." +
- Twine(header.hsail_version_minor) + ":" +
- "AMD:" +
- Twine(header.amd_code_version_major) + "." +
- Twine(header.amd_code_version_minor) + ":" +
- "GFX8.1:0").str());
+ OutStreamer->SwitchSection(VersionSection);
+ OutStreamer->EmitBytes(Twine("HSA Code Unit:" +
+ Twine(header.hsail_version_major) + "." +
+ Twine(header.hsail_version_minor) + ":" +
+ "AMD:" +
+ Twine(header.amd_code_version_major) + "." +
+ Twine(header.amd_code_version_minor) + ":" +
+ "GFX8.1:0").str());
- OutStreamer.SwitchSection(getObjFileLowering().getTextSection());
+ OutStreamer->SwitchSection(getObjFileLowering().getTextSection());
if (isVerbose()) {
- OutStreamer.emitRawComment("amd_code_version_major = " +
- Twine(header.amd_code_version_major), false);
- OutStreamer.emitRawComment("amd_code_version_minor = " +
- Twine(header.amd_code_version_minor), false);
- OutStreamer.emitRawComment("struct_byte_size = " +
- Twine(header.struct_byte_size), false);
- OutStreamer.emitRawComment("target_chip = " +
- Twine(header.target_chip), false);
- OutStreamer.emitRawComment(" compute_pgm_rsrc1: " +
- Twine::utohexstr(KernelInfo.ComputePGMRSrc1), false);
- OutStreamer.emitRawComment(" compute_pgm_rsrc2: " +
- Twine::utohexstr(KernelInfo.ComputePGMRSrc2), false);
- OutStreamer.emitRawComment("enable_sgpr_private_segment_buffer = " +
+ OutStreamer->emitRawComment("amd_code_version_major = " +
+ Twine(header.amd_code_version_major), false);
+ OutStreamer->emitRawComment("amd_code_version_minor = " +
+ Twine(header.amd_code_version_minor), false);
+ OutStreamer->emitRawComment("struct_byte_size = " +
+ Twine(header.struct_byte_size), false);
+ OutStreamer->emitRawComment("target_chip = " +
+ Twine(header.target_chip), false);
+ OutStreamer->emitRawComment(" compute_pgm_rsrc1: " +
+ Twine::utohexstr(KernelInfo.ComputePGMRSrc1),
+ false);
+ OutStreamer->emitRawComment(" compute_pgm_rsrc2: " +
+ Twine::utohexstr(KernelInfo.ComputePGMRSrc2),
+ false);
+ OutStreamer->emitRawComment("enable_sgpr_private_segment_buffer = " +
Twine((bool)(header.code_properties &
AMD_CODE_PROPERTY_ENABLE_SGPR_PRIVATE_SEGMENT_SIZE)), false);
- OutStreamer.emitRawComment("enable_sgpr_kernarg_segment_ptr = " +
+ OutStreamer->emitRawComment("enable_sgpr_kernarg_segment_ptr = " +
Twine((bool)(header.code_properties &
AMD_CODE_PROPERTY_ENABLE_SGPR_KERNARG_SEGMENT_PTR)), false);
- OutStreamer.emitRawComment("private_element_size = 2 ", false);
- OutStreamer.emitRawComment("is_ptr64 = " +
+ OutStreamer->emitRawComment("private_element_size = 2 ", false);
+ OutStreamer->emitRawComment("is_ptr64 = " +
Twine((bool)(header.code_properties & AMD_CODE_PROPERTY_IS_PTR64)), false);
- OutStreamer.emitRawComment("workitem_private_segment_byte_size = " +
- Twine(header.workitem_private_segment_byte_size),
- false);
- OutStreamer.emitRawComment("workgroup_group_segment_byte_size = " +
- Twine(header.workgroup_group_segment_byte_size),
- false);
- OutStreamer.emitRawComment("gds_segment_byte_size = " +
- Twine(header.gds_segment_byte_size), false);
- OutStreamer.emitRawComment("kernarg_segment_byte_size = " +
- Twine(header.kernarg_segment_byte_size), false);
- OutStreamer.emitRawComment("wavefront_sgpr_count = " +
- Twine(header.wavefront_sgpr_count), false);
- OutStreamer.emitRawComment("workitem_vgpr_count = " +
- Twine(header.workitem_vgpr_count), false);
- OutStreamer.emitRawComment("code_type = " + Twine(header.code_type), false);
- OutStreamer.emitRawComment("wavefront_size = " +
- Twine((int)header.wavefront_size), false);
- OutStreamer.emitRawComment("optimization_level = " +
- Twine(header.optimization_level), false);
- OutStreamer.emitRawComment("hsail_profile = " +
- Twine(header.hsail_profile), false);
- OutStreamer.emitRawComment("hsail_machine_model = " +
- Twine(header.hsail_machine_model), false);
- OutStreamer.emitRawComment("hsail_version_major = " +
- Twine(header.hsail_version_major), false);
- OutStreamer.emitRawComment("hsail_version_minor = " +
- Twine(header.hsail_version_minor), false);
+ OutStreamer->emitRawComment("workitem_private_segment_byte_size = " +
+ Twine(header.workitem_private_segment_byte_size),
+ false);
+ OutStreamer->emitRawComment("workgroup_group_segment_byte_size = " +
+ Twine(header.workgroup_group_segment_byte_size),
+ false);
+ OutStreamer->emitRawComment("gds_segment_byte_size = " +
+ Twine(header.gds_segment_byte_size), false);
+ OutStreamer->emitRawComment("kernarg_segment_byte_size = " +
+ Twine(header.kernarg_segment_byte_size), false);
+ OutStreamer->emitRawComment("wavefront_sgpr_count = " +
+ Twine(header.wavefront_sgpr_count), false);
+ OutStreamer->emitRawComment("workitem_vgpr_count = " +
+ Twine(header.workitem_vgpr_count), false);
+ OutStreamer->emitRawComment("code_type = " + Twine(header.code_type), false);
+ OutStreamer->emitRawComment("wavefront_size = " +
+ Twine((int)header.wavefront_size), false);
+ OutStreamer->emitRawComment("optimization_level = " +
+ Twine(header.optimization_level), false);
+ OutStreamer->emitRawComment("hsail_profile = " +
+ Twine(header.hsail_profile), false);
+ OutStreamer->emitRawComment("hsail_machine_model = " +
+ Twine(header.hsail_machine_model), false);
+ OutStreamer->emitRawComment("hsail_version_major = " +
+ Twine(header.hsail_version_major), false);
+ OutStreamer->emitRawComment("hsail_version_minor = " +
+ Twine(header.hsail_version_minor), false);
}
- OutStreamer.EmitBytes(StringRef((char*)&header, sizeof(header)));
+ OutStreamer->EmitBytes(StringRef((char*)&header, sizeof(header)));
}
bool AMDGPUAsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,