[llvm] r262475 - Revert "[AMDGPU] Using table-driven amd_kernel_code_t field parser in assembler."

Nicolay Haustov via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 2 03:35:50 PST 2016


That's correct. Just reverted the other one now. Builds seem to be passing
now.

Nikolay

2016-03-02 14:20 GMT+03:00 Renato Golin via llvm-commits <
llvm-commits at lists.llvm.org>:

> Hi Nikolay,
>
> Have you reverted the wrong patch?
>
> I'm still seeing build errors with AMDKernelCodeTUtils.cpp, and this
> patch seems to be the one after that one. Maybe both need to be
> reverted?
>
> cheers,
> --renato
>
> On 2 March 2016 at 10:54, Nikolay Haustov via llvm-commits
> <llvm-commits at lists.llvm.org> wrote:
> > Author: nhaustov
> > Date: Wed Mar  2 04:54:21 2016
> > New Revision: 262475
> >
> > URL: http://llvm.org/viewvc/llvm-project?rev=262475&view=rev
> > Log:
> > Revert "[AMDGPU] Using table-driven amd_kernel_code_t field parser in
> assembler."
> >
> > Build failure with clang.
> >
> > Modified:
> >     llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
> >     llvm/trunk/lib/Target/AMDGPU/AsmParser/CMakeLists.txt
> >
> > Modified: llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
> > URL:
> http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp?rev=262475&r1=262474&r2=262475&view=diff
> >
> ==============================================================================
> > --- llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp (original)
> > +++ llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp Wed Mar
> 2 04:54:21 2016
> > @@ -12,7 +12,6 @@
> >  #include "MCTargetDesc/AMDGPUTargetStreamer.h"
> >  #include "SIDefines.h"
> >  #include "Utils/AMDGPUBaseInfo.h"
> > -#include "Utils/AMDKernelCodeTUtils.h"
> >  #include "llvm/ADT/APFloat.h"
> >  #include "llvm/ADT/STLExtras.h"
> >  #include "llvm/ADT/SmallString.h"
> > @@ -812,12 +811,164 @@ bool AMDGPUAsmParser::ParseDirectiveHSAC
> >
> >  bool AMDGPUAsmParser::ParseAMDKernelCodeTValue(StringRef ID,
> >                                                 amd_kernel_code_t
> &Header) {
> > -  SmallString<40> ErrStr;
> > -  raw_svector_ostream Err(ErrStr);
> > -  if (!parseAmdKernelCodeField(ID, getLexer(), Header, Err)) {
> > -    return TokError(Err.str());
> > -  }
> > +
> > +  if (getLexer().isNot(AsmToken::Equal))
> > +    return TokError("expected '='");
> > +  Lex();
> > +
> > +  if (getLexer().isNot(AsmToken::Integer))
> > +    return TokError("amd_kernel_code_t values must be integers");
> > +
> > +  uint64_t Value = getLexer().getTok().getIntVal();
> >    Lex();
> > +
> > +  if (ID == "kernel_code_version_major")
> > +    Header.amd_kernel_code_version_major = Value;
> > +  else if (ID == "kernel_code_version_minor")
> > +    Header.amd_kernel_code_version_minor = Value;
> > +  else if (ID == "machine_kind")
> > +    Header.amd_machine_kind = Value;
> > +  else if (ID == "machine_version_major")
> > +    Header.amd_machine_version_major = Value;
> > +  else if (ID == "machine_version_minor")
> > +    Header.amd_machine_version_minor = Value;
> > +  else if (ID == "machine_version_stepping")
> > +    Header.amd_machine_version_stepping = Value;
> > +  else if (ID == "kernel_code_entry_byte_offset")
> > +    Header.kernel_code_entry_byte_offset = Value;
> > +  else if (ID == "kernel_code_prefetch_byte_size")
> > +    Header.kernel_code_prefetch_byte_size = Value;
> > +  else if (ID == "max_scratch_backing_memory_byte_size")
> > +    Header.max_scratch_backing_memory_byte_size = Value;
> > +  else if (ID == "compute_pgm_rsrc1_vgprs")
> > +    Header.compute_pgm_resource_registers |= S_00B848_VGPRS(Value);
> > +  else if (ID == "compute_pgm_rsrc1_sgprs")
> > +    Header.compute_pgm_resource_registers |= S_00B848_SGPRS(Value);
> > +  else if (ID == "compute_pgm_rsrc1_priority")
> > +    Header.compute_pgm_resource_registers |= S_00B848_PRIORITY(Value);
> > +  else if (ID == "compute_pgm_rsrc1_float_mode")
> > +    Header.compute_pgm_resource_registers |= S_00B848_FLOAT_MODE(Value);
> > +  else if (ID == "compute_pgm_rsrc1_priv")
> > +    Header.compute_pgm_resource_registers |= S_00B848_PRIV(Value);
> > +  else if (ID == "compute_pgm_rsrc1_dx10_clamp")
> > +    Header.compute_pgm_resource_registers |= S_00B848_DX10_CLAMP(Value);
> > +  else if (ID == "compute_pgm_rsrc1_debug_mode")
> > +    Header.compute_pgm_resource_registers |= S_00B848_DEBUG_MODE(Value);
> > +  else if (ID == "compute_pgm_rsrc1_ieee_mode")
> > +    Header.compute_pgm_resource_registers |= S_00B848_IEEE_MODE(Value);
> > +  else if (ID == "compute_pgm_rsrc2_scratch_en")
> > +    Header.compute_pgm_resource_registers |=
> (S_00B84C_SCRATCH_EN(Value) << 32);
> > +  else if (ID == "compute_pgm_rsrc2_user_sgpr")
> > +    Header.compute_pgm_resource_registers |= (S_00B84C_USER_SGPR(Value)
> << 32);
> > +  else if (ID == "compute_pgm_rsrc2_tgid_x_en")
> > +    Header.compute_pgm_resource_registers |= (S_00B84C_TGID_X_EN(Value)
> << 32);
> > +  else if (ID == "compute_pgm_rsrc2_tgid_y_en")
> > +    Header.compute_pgm_resource_registers |= (S_00B84C_TGID_Y_EN(Value)
> << 32);
> > +  else if (ID == "compute_pgm_rsrc2_tgid_z_en")
> > +    Header.compute_pgm_resource_registers |= (S_00B84C_TGID_Z_EN(Value)
> << 32);
> > +  else if (ID == "compute_pgm_rsrc2_tg_size_en")
> > +    Header.compute_pgm_resource_registers |=
> (S_00B84C_TG_SIZE_EN(Value) << 32);
> > +  else if (ID == "compute_pgm_rsrc2_tidig_comp_cnt")
> > +    Header.compute_pgm_resource_registers |=
> > +        (S_00B84C_TIDIG_COMP_CNT(Value) << 32);
> > +  else if (ID == "compute_pgm_rsrc2_excp_en_msb")
> > +    Header.compute_pgm_resource_registers |=
> > +        (S_00B84C_EXCP_EN_MSB(Value) << 32);
> > +  else if (ID == "compute_pgm_rsrc2_lds_size")
> > +    Header.compute_pgm_resource_registers |= (S_00B84C_LDS_SIZE(Value)
> << 32);
> > +  else if (ID == "compute_pgm_rsrc2_excp_en")
> > +    Header.compute_pgm_resource_registers |= (S_00B84C_EXCP_EN(Value)
> << 32);
> > +  else if (ID == "compute_pgm_resource_registers")
> > +    Header.compute_pgm_resource_registers = Value;
> > +  else if (ID == "enable_sgpr_private_segment_buffer")
> > +    Header.code_properties |=
> > +        (Value <<
> AMD_CODE_PROPERTY_ENABLE_SGPR_PRIVATE_SEGMENT_BUFFER_SHIFT);
> > +  else if (ID == "enable_sgpr_dispatch_ptr")
> > +    Header.code_properties |=
> > +        (Value << AMD_CODE_PROPERTY_ENABLE_SGPR_DISPATCH_PTR_SHIFT);
> > +  else if (ID == "enable_sgpr_queue_ptr")
> > +    Header.code_properties |=
> > +        (Value << AMD_CODE_PROPERTY_ENABLE_SGPR_QUEUE_PTR_SHIFT);
> > +  else if (ID == "enable_sgpr_kernarg_segment_ptr")
> > +    Header.code_properties |=
> > +        (Value <<
> AMD_CODE_PROPERTY_ENABLE_SGPR_KERNARG_SEGMENT_PTR_SHIFT);
> > +  else if (ID == "enable_sgpr_dispatch_id")
> > +    Header.code_properties |=
> > +        (Value << AMD_CODE_PROPERTY_ENABLE_SGPR_DISPATCH_ID_SHIFT);
> > +  else if (ID == "enable_sgpr_flat_scratch_init")
> > +    Header.code_properties |=
> > +        (Value <<
> AMD_CODE_PROPERTY_ENABLE_SGPR_FLAT_SCRATCH_INIT_SHIFT);
> > +  else if (ID == "enable_sgpr_private_segment_size")
> > +    Header.code_properties |=
> > +        (Value <<
> AMD_CODE_PROPERTY_ENABLE_SGPR_PRIVATE_SEGMENT_SIZE_SHIFT);
> > +  else if (ID == "enable_sgpr_grid_workgroup_count_x")
> > +    Header.code_properties |=
> > +        (Value <<
> AMD_CODE_PROPERTY_ENABLE_SGPR_GRID_WORKGROUP_COUNT_X_SHIFT);
> > +  else if (ID == "enable_sgpr_grid_workgroup_count_y")
> > +    Header.code_properties |=
> > +        (Value <<
> AMD_CODE_PROPERTY_ENABLE_SGPR_GRID_WORKGROUP_COUNT_Y_SHIFT);
> > +  else if (ID == "enable_sgpr_grid_workgroup_count_z")
> > +    Header.code_properties |=
> > +        (Value <<
> AMD_CODE_PROPERTY_ENABLE_SGPR_GRID_WORKGROUP_COUNT_Z_SHIFT);
> > +  else if (ID == "enable_ordered_append_gds")
> > +    Header.code_properties |=
> > +        (Value << AMD_CODE_PROPERTY_ENABLE_ORDERED_APPEND_GDS_SHIFT);
> > +  else if (ID == "private_element_size")
> > +    Header.code_properties |=
> > +        (Value << AMD_CODE_PROPERTY_PRIVATE_ELEMENT_SIZE_SHIFT);
> > +  else if (ID == "is_ptr64")
> > +    Header.code_properties |=
> > +        (Value << AMD_CODE_PROPERTY_IS_PTR64_SHIFT);
> > +  else if (ID == "is_dynamic_callstack")
> > +    Header.code_properties |=
> > +        (Value << AMD_CODE_PROPERTY_IS_DYNAMIC_CALLSTACK_SHIFT);
> > +  else if (ID == "is_debug_enabled")
> > +    Header.code_properties |=
> > +        (Value << AMD_CODE_PROPERTY_IS_DEBUG_SUPPORTED_SHIFT);
> > +  else if (ID == "is_xnack_enabled")
> > +    Header.code_properties |=
> > +        (Value << AMD_CODE_PROPERTY_IS_XNACK_SUPPORTED_SHIFT);
> > +  else if (ID == "workitem_private_segment_byte_size")
> > +    Header.workitem_private_segment_byte_size = Value;
> > +  else if (ID == "workgroup_group_segment_byte_size")
> > +    Header.workgroup_group_segment_byte_size = Value;
> > +  else if (ID == "gds_segment_byte_size")
> > +    Header.gds_segment_byte_size = Value;
> > +  else if (ID == "kernarg_segment_byte_size")
> > +    Header.kernarg_segment_byte_size = Value;
> > +  else if (ID == "workgroup_fbarrier_count")
> > +    Header.workgroup_fbarrier_count = Value;
> > +  else if (ID == "wavefront_sgpr_count")
> > +    Header.wavefront_sgpr_count = Value;
> > +  else if (ID == "workitem_vgpr_count")
> > +    Header.workitem_vgpr_count = Value;
> > +  else if (ID == "reserved_vgpr_first")
> > +    Header.reserved_vgpr_first = Value;
> > +  else if (ID == "reserved_vgpr_count")
> > +    Header.reserved_vgpr_count = Value;
> > +  else if (ID == "reserved_sgpr_first")
> > +    Header.reserved_sgpr_first = Value;
> > +  else if (ID == "reserved_sgpr_count")
> > +    Header.reserved_sgpr_count = Value;
> > +  else if (ID == "debug_wavefront_private_segment_offset_sgpr")
> > +    Header.debug_wavefront_private_segment_offset_sgpr = Value;
> > +  else if (ID == "debug_private_segment_buffer_sgpr")
> > +    Header.debug_private_segment_buffer_sgpr = Value;
> > +  else if (ID == "kernarg_segment_alignment")
> > +    Header.kernarg_segment_alignment = Value;
> > +  else if (ID == "group_segment_alignment")
> > +    Header.group_segment_alignment = Value;
> > +  else if (ID == "private_segment_alignment")
> > +    Header.private_segment_alignment = Value;
> > +  else if (ID == "wavefront_size")
> > +    Header.wavefront_size = Value;
> > +  else if (ID == "call_convention")
> > +    Header.call_convention = Value;
> > +  else if (ID == "runtime_loader_kernel_symbol")
> > +    Header.runtime_loader_kernel_symbol = Value;
> > +  else
> > +    return TokError("amd_kernel_code_t value not recognized.");
> > +
> >    return false;
> >  }
> >
> >
> > Modified: llvm/trunk/lib/Target/AMDGPU/AsmParser/CMakeLists.txt
> > URL:
> http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AsmParser/CMakeLists.txt?rev=262475&r1=262474&r2=262475&view=diff
> >
> ==============================================================================
> > --- llvm/trunk/lib/Target/AMDGPU/AsmParser/CMakeLists.txt (original)
> > +++ llvm/trunk/lib/Target/AMDGPU/AsmParser/CMakeLists.txt Wed Mar  2
> 04:54:21 2016
> > @@ -1,5 +1,3 @@
> >  add_llvm_library(LLVMAMDGPUAsmParser
> >    AMDGPUAsmParser.cpp
> >    )
> > -
> > -add_dependencies(LLVMAMDGPUAsmParser AMDGPUUtils)
> >
> >
> > _______________________________________________
> > llvm-commits mailing list
> > llvm-commits at lists.llvm.org
> > http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-commits
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