//
// The LLVM Compiler Infrastructure
//
-// This file was developed by James M. Laskey and is distributed under the
-// University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains constants used for implementing Dwarf debug support. For
// Details on the Dwarf 3 specfication see DWARF Debugging Information Format
// V.3 reference manual http://dwarf.freestandards.org ,
-//
+//
//===----------------------------------------------------------------------===//
#ifndef LLVM_SUPPORT_DWARF_H
#define LLVM_SUPPORT_DWARF_H
-#include "llvm/System/IncludeFile.h"
-
namespace llvm {
+//===----------------------------------------------------------------------===//
+// Debug info constants.
+
+enum {
+ LLVMDebugVersion = (11 << 16), // Current version of debug information.
+ LLVMDebugVersion10 = (10 << 16), // Constant for version 10.
+ LLVMDebugVersion9 = (9 << 16), // Constant for version 9.
+ LLVMDebugVersion8 = (8 << 16), // Constant for version 8.
+ LLVMDebugVersion7 = (7 << 16), // Constant for version 7.
+ LLVMDebugVersion6 = (6 << 16), // Constant for version 6.
+ LLVMDebugVersion5 = (5 << 16), // Constant for version 5.
+ LLVMDebugVersion4 = (4 << 16), // Constant for version 4.
+ LLVMDebugVersionMask = 0xffff0000 // Mask for version number.
+};
+
namespace dwarf {
//===----------------------------------------------------------------------===//
enum llvm_dwarf_constants {
// llvm mock tags
DW_TAG_invalid = ~0U, // Tag for invalid results.
-
- DW_TAG_anchor = 0, // Tag for descriptor anchors.
+
DW_TAG_auto_variable = 0x100, // Tag for local (auto) variables.
DW_TAG_arg_variable = 0x101, // Tag for argument variables.
DW_TAG_return_variable = 0x102, // Tag for return variables.
-
DW_TAG_vector_type = 0x103, // Tag for vector types.
-
+
DW_TAG_user_base = 0x1000, // Recommended base for user tags.
-
+
DW_CIE_VERSION = 1, // Common frame information version.
- DW_CIE_ID = 0xffffffff // Common frame information mark.
+ DW_CIE_ID = 0xffffffff // Common frame information mark.
};
enum dwarf_constants {
DWARF_VERSION = 2,
-
+
// Tags
DW_TAG_array_type = 0x01,
DW_TAG_class_type = 0x02,
DW_TAG_imported_unit = 0x3d,
DW_TAG_condition = 0x3f,
DW_TAG_shared_type = 0x40,
+ DW_TAG_rvalue_reference_type = 0x41,
DW_TAG_lo_user = 0x4080,
DW_TAG_hi_user = 0xffff,
DW_AT_GNU_vector = 0x2107,
DW_AT_lo_user = 0x2000,
DW_AT_hi_user = 0x3fff,
-
+
+ // Apple extensions.
+ DW_AT_APPLE_optimized = 0x3fe1,
+ DW_AT_APPLE_flags = 0x3fe2,
+ DW_AT_APPLE_isa = 0x3fe3,
+ DW_AT_APPLE_block = 0x3fe4,
+ DW_AT_APPLE_major_runtime_vers = 0x3fe5,
+ DW_AT_APPLE_runtime_class = 0x3fe6,
+ DW_AT_APPLE_omit_frame_ptr = 0x3fe7,
+ DW_AT_APPLE_property_name = 0x3fe8,
+ DW_AT_APPLE_property_getter = 0x3fe9,
+ DW_AT_APPLE_property_setter = 0x3fea,
+ DW_AT_APPLE_property_attribute = 0x3feb,
+ DW_AT_APPLE_objc_complete_type = 0x3fec,
+
// Attribute form encodings
DW_FORM_addr = 0x01,
DW_FORM_block2 = 0x03,
DW_OP_ne = 0x2e,
DW_OP_lit0 = 0x30,
DW_OP_lit1 = 0x31,
+ DW_OP_lit2 = 0x32,
+ DW_OP_lit3 = 0x33,
+ DW_OP_lit4 = 0x34,
+ DW_OP_lit5 = 0x35,
+ DW_OP_lit6 = 0x36,
+ DW_OP_lit7 = 0x37,
+ DW_OP_lit8 = 0x38,
+ DW_OP_lit9 = 0x39,
+ DW_OP_lit10 = 0x3a,
+ DW_OP_lit11 = 0x3b,
+ DW_OP_lit12 = 0x3c,
+ DW_OP_lit13 = 0x3d,
+ DW_OP_lit14 = 0x3e,
+ DW_OP_lit15 = 0x3f,
+ DW_OP_lit16 = 0x40,
+ DW_OP_lit17 = 0x41,
+ DW_OP_lit18 = 0x42,
+ DW_OP_lit19 = 0x43,
+ DW_OP_lit20 = 0x44,
+ DW_OP_lit21 = 0x45,
+ DW_OP_lit22 = 0x46,
+ DW_OP_lit23 = 0x47,
+ DW_OP_lit24 = 0x48,
+ DW_OP_lit25 = 0x49,
+ DW_OP_lit26 = 0x4a,
+ DW_OP_lit27 = 0x4b,
+ DW_OP_lit28 = 0x4c,
+ DW_OP_lit29 = 0x4d,
+ DW_OP_lit30 = 0x4e,
DW_OP_lit31 = 0x4f,
DW_OP_reg0 = 0x50,
DW_OP_reg1 = 0x51,
+ DW_OP_reg2 = 0x52,
+ DW_OP_reg3 = 0x53,
+ DW_OP_reg4 = 0x54,
+ DW_OP_reg5 = 0x55,
+ DW_OP_reg6 = 0x56,
+ DW_OP_reg7 = 0x57,
+ DW_OP_reg8 = 0x58,
+ DW_OP_reg9 = 0x59,
+ DW_OP_reg10 = 0x5a,
+ DW_OP_reg11 = 0x5b,
+ DW_OP_reg12 = 0x5c,
+ DW_OP_reg13 = 0x5d,
+ DW_OP_reg14 = 0x5e,
+ DW_OP_reg15 = 0x5f,
+ DW_OP_reg16 = 0x60,
+ DW_OP_reg17 = 0x61,
+ DW_OP_reg18 = 0x62,
+ DW_OP_reg19 = 0x63,
+ DW_OP_reg20 = 0x64,
+ DW_OP_reg21 = 0x65,
+ DW_OP_reg22 = 0x66,
+ DW_OP_reg23 = 0x67,
+ DW_OP_reg24 = 0x68,
+ DW_OP_reg25 = 0x69,
+ DW_OP_reg26 = 0x6a,
+ DW_OP_reg27 = 0x6b,
+ DW_OP_reg28 = 0x6c,
+ DW_OP_reg29 = 0x6d,
+ DW_OP_reg30 = 0x6e,
DW_OP_reg31 = 0x6f,
DW_OP_breg0 = 0x70,
DW_OP_breg1 = 0x71,
+ DW_OP_breg2 = 0x72,
+ DW_OP_breg3 = 0x73,
+ DW_OP_breg4 = 0x74,
+ DW_OP_breg5 = 0x75,
+ DW_OP_breg6 = 0x76,
+ DW_OP_breg7 = 0x77,
+ DW_OP_breg8 = 0x78,
+ DW_OP_breg9 = 0x79,
+ DW_OP_breg10 = 0x7a,
+ DW_OP_breg11 = 0x7b,
+ DW_OP_breg12 = 0x7c,
+ DW_OP_breg13 = 0x7d,
+ DW_OP_breg14 = 0x7e,
+ DW_OP_breg15 = 0x7f,
+ DW_OP_breg16 = 0x80,
+ DW_OP_breg17 = 0x81,
+ DW_OP_breg18 = 0x82,
+ DW_OP_breg19 = 0x83,
+ DW_OP_breg20 = 0x84,
+ DW_OP_breg21 = 0x85,
+ DW_OP_breg22 = 0x86,
+ DW_OP_breg23 = 0x87,
+ DW_OP_breg24 = 0x88,
+ DW_OP_breg25 = 0x89,
+ DW_OP_breg26 = 0x8a,
+ DW_OP_breg27 = 0x8b,
+ DW_OP_breg28 = 0x8c,
+ DW_OP_breg29 = 0x8d,
+ DW_OP_breg30 = 0x8e,
DW_OP_breg31 = 0x8f,
DW_OP_regx = 0x90,
DW_OP_fbreg = 0x91,
DW_OP_call_ref = 0x9a,
DW_OP_form_tls_address = 0x9b,
DW_OP_call_frame_cfa = 0x9c,
+ DW_OP_bit_piece = 0x9d,
DW_OP_lo_user = 0xe0,
DW_OP_hi_user = 0xff,
DW_ACCESS_protected = 0x02,
DW_ACCESS_private = 0x03,
- // Visibility codes
+ // Visibility codes
DW_VIS_local = 0x01,
DW_VIS_exported = 0x02,
DW_VIS_qualified = 0x03,
DW_VIRTUALITY_none = 0x00,
DW_VIRTUALITY_virtual = 0x01,
DW_VIRTUALITY_pure_virtual = 0x02,
-
+
// Language names
DW_LANG_C89 = 0x0001,
DW_LANG_C = 0x0002,
DW_LANG_D = 0x0013,
DW_LANG_lo_user = 0x8000,
DW_LANG_hi_user = 0xffff,
-
+
// Identifier case codes
DW_ID_case_sensitive = 0x00,
DW_ID_up_case = 0x01,
DW_INL_declared_not_inlined = 0x02,
DW_INL_declared_inlined = 0x03,
- // Array ordering
+ // Array ordering
DW_ORD_row_major = 0x00,
DW_ORD_col_major = 0x01,
DW_DSC_range = 0x01,
// Line Number Standard Opcode Encodings
+ DW_LNS_extended_op = 0x00,
DW_LNS_copy = 0x01,
DW_LNS_advance_pc = 0x02,
DW_LNS_advance_line = 0x03,
// Call frame instruction encodings
DW_CFA_extended = 0x00,
+ DW_CFA_nop = 0x00,
DW_CFA_advance_loc = 0x40,
DW_CFA_offset = 0x80,
DW_CFA_restore = 0xc0,
DW_EH_PE_datarel = 0x30,
DW_EH_PE_funcrel = 0x40,
DW_EH_PE_aligned = 0x50,
- DW_EH_PE_indirect = 0x80
+ DW_EH_PE_indirect = 0x80,
+
+ // Apple Objective-C Property Attributes
+ DW_APPLE_PROPERTY_readonly = 0x01,
+ DW_APPLE_PROPERTY_readwrite = 0x02,
+ DW_APPLE_PROPERTY_assign = 0x04,
+ DW_APPLE_PROPERTY_retain = 0x08,
+ DW_APPLE_PROPERTY_copy = 0x10,
+ DW_APPLE_PROPERTY_nonatomic = 0x20
};
/// TagString - Return the string for the specified tag.
/// LNStandardString - Return the string for the specified line number standard.
///
const char *LNStandardString(unsigned Standard);
-
+
/// LNExtendedString - Return the string for the specified line number extended
/// opcode encodings.
const char *LNExtendedString(unsigned Encoding);
/// CallFrameString - Return the string for the specified call frame instruction
/// encodings.
const char *CallFrameString(unsigned Encoding);
-
} // End of namespace dwarf
} // End of namespace llvm
-FORCE_DEFINING_FILE_TO_BE_LINKED(SupportDwarf)
-
#endif
projects / oota-llvm.git / blobdiff