Safe Haskell	Safe-Inferred
Language	Haskell2010

GHC.CmmToAsm.Dwarf.Constants

Contents

Dwarf tags
Dwarf attributes
Custom DWARF attributes
- Describing C-- blocks
- Describing source notes
Abbrev declarations
Dwarf native types
Call frame information
Operations
Dwarf section declarations
Dwarf section labels

Description

Constants describing the DWARF format. Most of this simply mirrors /usr/include/dwarf.h.

Synopsis

dW_LANG_Haskell :: Word
dW_TAG_compile_unit :: Word
dW_TAG_subroutine_type :: Word
dW_TAG_file_type :: Word
dW_TAG_subprogram :: Word
dW_TAG_lexical_block :: Word
dW_TAG_base_type :: Word
dW_TAG_structure_type :: Word
dW_TAG_pointer_type :: Word
dW_TAG_array_type :: Word
dW_TAG_subrange_type :: Word
dW_TAG_typedef :: Word
dW_TAG_variable :: Word
dW_TAG_arg_variable :: Word
dW_TAG_auto_variable :: Word
dW_TAG_ghc_src_note :: Word
dW_AT_name :: Word
dW_AT_stmt_list :: Word
dW_AT_low_pc :: Word
dW_AT_high_pc :: Word
dW_AT_language :: Word
dW_AT_comp_dir :: Word
dW_AT_producer :: Word
dW_AT_external :: Word
dW_AT_frame_base :: Word
dW_AT_use_UTF8 :: Word
dW_AT_linkage_name :: Word
dW_AT_ghc_tick_parent :: Word
dW_AT_ghc_span_file :: Word
dW_AT_ghc_span_start_line :: Word
dW_AT_ghc_span_start_col :: Word
dW_AT_ghc_span_end_line :: Word
dW_AT_ghc_span_end_col :: Word
dW_CHILDREN_no :: Word8
dW_CHILDREN_yes :: Word8
dW_FORM_addr :: Word
dW_FORM_data2 :: Word
dW_FORM_data4 :: Word
dW_FORM_string :: Word
dW_FORM_flag :: Word
dW_FORM_block1 :: Word
dW_FORM_ref4 :: Word
dW_FORM_ref_addr :: Word
dW_FORM_flag_present :: Word
dW_ATE_address :: Word
dW_ATE_boolean :: Word
dW_ATE_float :: Word
dW_ATE_signed :: Word
dW_ATE_signed_char :: Word
dW_ATE_unsigned :: Word
dW_ATE_unsigned_char :: Word
dW_CFA_set_loc :: Word8
dW_CFA_undefined :: Word8
dW_CFA_same_value :: Word8
dW_CFA_def_cfa :: Word8
dW_CFA_def_cfa_offset :: Word8
dW_CFA_def_cfa_expression :: Word8
dW_CFA_expression :: Word8
dW_CFA_offset_extended_sf :: Word8
dW_CFA_def_cfa_offset_sf :: Word8
dW_CFA_def_cfa_sf :: Word8
dW_CFA_val_offset :: Word8
dW_CFA_val_expression :: Word8
dW_CFA_offset :: Word8
dW_OP_addr :: Word8
dW_OP_deref :: Word8
dW_OP_consts :: Word8
dW_OP_minus :: Word8
dW_OP_mul :: Word8
dW_OP_plus :: Word8
dW_OP_lit0 :: Word8
dW_OP_breg0 :: Word8
dW_OP_call_frame_cfa :: Word8
dwarfInfoSection :: Platform -> SDoc
dwarfAbbrevSection :: Platform -> SDoc
dwarfLineSection :: Platform -> SDoc
dwarfFrameSection :: Platform -> SDoc
dwarfGhcSection :: Platform -> SDoc
dwarfARangesSection :: Platform -> SDoc
dwarfSection :: Platform -> String -> SDoc
dwarfInfoLabel :: PtrString
dwarfAbbrevLabel :: PtrString
dwarfLineLabel :: PtrString
dwarfFrameLabel :: PtrString
dwarfRegNo :: Platform -> Reg -> Word8
dwarfReturnRegNo :: Platform -> Word8

Documentation

dW_LANG_Haskell :: Word Source #

Language ID used for Haskell.

Dwarf tags

dW_TAG_compile_unit :: Word Source #

dW_TAG_subroutine_type :: Word Source #

dW_TAG_file_type :: Word Source #

dW_TAG_subprogram :: Word Source #

dW_TAG_lexical_block :: Word Source #

dW_TAG_base_type :: Word Source #

dW_TAG_structure_type :: Word Source #

dW_TAG_pointer_type :: Word Source #

dW_TAG_array_type :: Word Source #

dW_TAG_subrange_type :: Word Source #

dW_TAG_typedef :: Word Source #

dW_TAG_variable :: Word Source #

dW_TAG_arg_variable :: Word Source #

dW_TAG_auto_variable :: Word Source #

dW_TAG_ghc_src_note :: Word Source #

Dwarf attributes

dW_AT_name :: Word Source #

dW_AT_stmt_list :: Word Source #

dW_AT_low_pc :: Word Source #

dW_AT_high_pc :: Word Source #

dW_AT_language :: Word Source #

dW_AT_comp_dir :: Word Source #

dW_AT_producer :: Word Source #

dW_AT_external :: Word Source #

dW_AT_frame_base :: Word Source #

dW_AT_use_UTF8 :: Word Source #

dW_AT_linkage_name :: Word Source #

Custom DWARF attributes

Describing C-- blocks

dW_AT_ghc_tick_parent :: Word Source #

Describing source notes

dW_AT_ghc_span_file :: Word Source #

dW_AT_ghc_span_start_line :: Word Source #

dW_AT_ghc_span_start_col :: Word Source #

dW_AT_ghc_span_end_line :: Word Source #

dW_AT_ghc_span_end_col :: Word Source #

Abbrev declarations

dW_CHILDREN_no :: Word8 Source #

dW_CHILDREN_yes :: Word8 Source #

dW_FORM_addr :: Word Source #

dW_FORM_data2 :: Word Source #

dW_FORM_data4 :: Word Source #

dW_FORM_string :: Word Source #

dW_FORM_flag :: Word Source #

dW_FORM_block1 :: Word Source #

dW_FORM_ref4 :: Word Source #

dW_FORM_ref_addr :: Word Source #

dW_FORM_flag_present :: Word Source #

Dwarf native types

dW_ATE_address :: Word Source #

dW_ATE_boolean :: Word Source #

dW_ATE_float :: Word Source #

dW_ATE_signed :: Word Source #

dW_ATE_signed_char :: Word Source #

dW_ATE_unsigned :: Word Source #

dW_ATE_unsigned_char :: Word Source #

Call frame information

dW_CFA_set_loc :: Word8 Source #

dW_CFA_undefined :: Word8 Source #

dW_CFA_same_value :: Word8 Source #

dW_CFA_def_cfa :: Word8 Source #

dW_CFA_def_cfa_offset :: Word8 Source #

dW_CFA_def_cfa_expression :: Word8 Source #

dW_CFA_expression :: Word8 Source #

dW_CFA_offset_extended_sf :: Word8 Source #

dW_CFA_def_cfa_offset_sf :: Word8 Source #

dW_CFA_def_cfa_sf :: Word8 Source #

dW_CFA_val_offset :: Word8 Source #

dW_CFA_val_expression :: Word8 Source #

dW_CFA_offset :: Word8 Source #

Operations

dW_OP_addr :: Word8 Source #

dW_OP_deref :: Word8 Source #

dW_OP_consts :: Word8 Source #

dW_OP_minus :: Word8 Source #

dW_OP_mul :: Word8 Source #

dW_OP_plus :: Word8 Source #

dW_OP_lit0 :: Word8 Source #

dW_OP_breg0 :: Word8 Source #

dW_OP_call_frame_cfa :: Word8 Source #

Dwarf section declarations

dwarfInfoSection :: Platform -> SDoc Source #

dwarfAbbrevSection :: Platform -> SDoc Source #

dwarfLineSection :: Platform -> SDoc Source #

dwarfFrameSection :: Platform -> SDoc Source #

dwarfGhcSection :: Platform -> SDoc Source #

dwarfARangesSection :: Platform -> SDoc Source #

dwarfSection :: Platform -> String -> SDoc Source #

Dwarf section labels

dwarfInfoLabel :: PtrString Source #

dwarfAbbrevLabel :: PtrString Source #

dwarfLineLabel :: PtrString Source #

dwarfFrameLabel :: PtrString Source #

dwarfRegNo :: Platform -> Reg -> Word8 Source #

Mapping of registers to DWARF register numbers

dwarfReturnRegNo :: Platform -> Word8 Source #

Virtual register number to use for return address.