[msan] Handle X86 SIMD bitshift intrinsics.
[oota-llvm.git] / lib / Support / Dwarf.cpp
index 96ce9d395b3878d2b441c9e792f6c5d395dad552..6604cc73fae4b9aeb87ed146901b261881543df5 100644 (file)
@@ -12,6 +12,8 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Support/Dwarf.h"
+#include "llvm/Support/ErrorHandling.h"
+
 using namespace llvm;
 using namespace dwarf;
 
@@ -59,8 +61,8 @@ const char *llvm::dwarf::TagString(unsigned Tag) {
   case DW_TAG_namelist_item:             return "DW_TAG_namelist_item";
   case DW_TAG_packed_type:               return "DW_TAG_packed_type";
   case DW_TAG_subprogram:                return "DW_TAG_subprogram";
-  case DW_TAG_template_type_parameter:  return "DW_TAG_template_type_parameter";
-  case DW_TAG_template_value_parameter:return "DW_TAG_template_value_parameter";
+  case DW_TAG_template_type_parameter:   return "DW_TAG_template_type_parameter";
+  case DW_TAG_template_value_parameter:  return "DW_TAG_template_value_parameter";
   case DW_TAG_thrown_type:               return "DW_TAG_thrown_type";
   case DW_TAG_try_block:                 return "DW_TAG_try_block";
   case DW_TAG_variant_part:              return "DW_TAG_variant_part";
@@ -78,6 +80,25 @@ const char *llvm::dwarf::TagString(unsigned Tag) {
   case DW_TAG_shared_type:               return "DW_TAG_shared_type";
   case DW_TAG_lo_user:                   return "DW_TAG_lo_user";
   case DW_TAG_hi_user:                   return "DW_TAG_hi_user";
+  case DW_TAG_auto_variable:             return "DW_TAG_auto_variable";
+  case DW_TAG_arg_variable:              return "DW_TAG_arg_variable";
+  case DW_TAG_rvalue_reference_type:     return "DW_TAG_rvalue_reference_type";
+  case DW_TAG_template_alias:            return "DW_TAG_template_alias";
+  case DW_TAG_coarray_type:              return "DW_TAG_coarray_type";
+  case DW_TAG_generic_subrange:          return "DW_TAG_generic_subrange";
+  case DW_TAG_dynamic_type:              return "DW_TAG_dynamic_type";
+  case DW_TAG_MIPS_loop:                 return "DW_TAG_MIPS_loop";
+  case DW_TAG_type_unit:                 return "DW_TAG_type_unit";
+  case DW_TAG_format_label:              return "DW_TAG_format_label";
+  case DW_TAG_function_template:         return "DW_TAG_function_template";
+  case DW_TAG_class_template:            return "DW_TAG_class_template";
+  case DW_TAG_GNU_template_template_param:
+    return "DW_TAG_GNU_template_template_param";
+  case DW_TAG_GNU_template_parameter_pack:
+    return "DW_TAG_GNU_template_parameter_pack";
+  case DW_TAG_GNU_formal_parameter_pack:
+    return "DW_TAG_GNU_formal_parameter_pack";
+  case DW_TAG_APPLE_property:            return "DW_TAG_APPLE_property";
   }
   return 0;
 }
@@ -182,7 +203,40 @@ const char *llvm::dwarf::AttributeString(unsigned Attribute) {
   case DW_AT_elemental:                  return "DW_AT_elemental";
   case DW_AT_pure:                       return "DW_AT_pure";
   case DW_AT_recursive:                  return "DW_AT_recursive";
+  case DW_AT_signature:                  return "DW_AT_signature";
+  case DW_AT_main_subprogram:            return "DW_AT_main_subprogram";
+  case DW_AT_data_bit_offset:            return "DW_AT_data_bit_offset";
+  case DW_AT_const_expr:                 return "DW_AT_const_expr";
+  case DW_AT_enum_class:                 return "DW_AT_enum_class";
+  case DW_AT_linkage_name:               return "DW_AT_linkage_name";
+  case DW_AT_string_length_bit_size:     return "DW_AT_string_length_bit_size";
+  case DW_AT_string_length_byte_size:    return "DW_AT_string_length_byte_size";
+  case DW_AT_rank:                       return "DW_AT_rank";
+  case DW_AT_str_offsets_base:           return "DW_AT_str_offsets_base";
+  case DW_AT_addr_base:                  return "DW_AT_addr_base";
+  case DW_AT_ranges_base:                return "DW_AT_ranges_base";
+  case DW_AT_dwo_id:                     return "DW_AT_dwo_id";
+  case DW_AT_dwo_name:                   return "DW_AT_dwo_name";
+  case DW_AT_reference:                  return "DW_AT_reference";
+  case DW_AT_rvalue_reference:           return "DW_AT_rvalue_reference";
+  case DW_AT_MIPS_loop_begin:            return "DW_AT_MIPS_loop_begin";
+  case DW_AT_MIPS_tail_loop_begin:       return "DW_AT_MIPS_tail_loop_begin";
+  case DW_AT_MIPS_epilog_begin:          return "DW_AT_MIPS_epilog_begin";
+  case DW_AT_MIPS_loop_unroll_factor:    return "DW_AT_MIPS_loop_unroll_factor";
+  case DW_AT_MIPS_software_pipeline_depth:
+    return "DW_AT_MIPS_software_pipeline_depth";
   case DW_AT_MIPS_linkage_name:          return "DW_AT_MIPS_linkage_name";
+  case DW_AT_MIPS_stride:                return "DW_AT_MIPS_stride";
+  case DW_AT_MIPS_abstract_name:         return "DW_AT_MIPS_abstract_name";
+  case DW_AT_MIPS_clone_origin:          return "DW_AT_MIPS_clone_origin";
+  case DW_AT_MIPS_has_inlines:           return "DW_AT_MIPS_has_inlines";
+  case DW_AT_MIPS_stride_byte:           return "DW_AT_MIPS_stride_byte";
+  case DW_AT_MIPS_stride_elem:           return "DW_AT_MIPS_stride_elem";
+  case DW_AT_MIPS_ptr_dopetype:          return "DW_AT_MIPS_ptr_dopetype";
+  case DW_AT_MIPS_allocatable_dopetype:
+    return "DW_AT_MIPS_allocatable_dopetype";
+  case DW_AT_MIPS_assumed_shape_dopetype:
+    return "DW_AT_MIPS_assumed_shape_dopetype";
   case DW_AT_sf_names:                   return "DW_AT_sf_names";
   case DW_AT_src_info:                   return "DW_AT_src_info";
   case DW_AT_mac_info:                   return "DW_AT_mac_info";
@@ -190,6 +244,9 @@ const char *llvm::dwarf::AttributeString(unsigned Attribute) {
   case DW_AT_body_begin:                 return "DW_AT_body_begin";
   case DW_AT_body_end:                   return "DW_AT_body_end";
   case DW_AT_GNU_vector:                 return "DW_AT_GNU_vector";
+  case DW_AT_GNU_template_name:          return "DW_AT_GNU_template_name";
+  case DW_AT_GNU_odr_signature:          return "DW_AT_GNU_odr_signature";
+  case DW_AT_MIPS_assumed_size:          return "DW_AT_MIPS_assumed_size";
   case DW_AT_lo_user:                    return "DW_AT_lo_user";
   case DW_AT_hi_user:                    return "DW_AT_hi_user";
   case DW_AT_APPLE_optimized:            return "DW_AT_APPLE_optimized";
@@ -199,6 +256,20 @@ const char *llvm::dwarf::AttributeString(unsigned Attribute) {
   case DW_AT_APPLE_major_runtime_vers:   return "DW_AT_APPLE_major_runtime_vers";
   case DW_AT_APPLE_runtime_class:        return "DW_AT_APPLE_runtime_class";
   case DW_AT_APPLE_omit_frame_ptr:       return "DW_AT_APPLE_omit_frame_ptr";
+  case DW_AT_APPLE_property_name:        return "DW_AT_APPLE_property_name";
+  case DW_AT_APPLE_property_getter:      return "DW_AT_APPLE_property_getter";
+  case DW_AT_APPLE_property_setter:      return "DW_AT_APPLE_property_setter";
+  case DW_AT_APPLE_property_attribute:   return "DW_AT_APPLE_property_attribute";
+  case DW_AT_APPLE_property:             return "DW_AT_APPLE_property";
+  case DW_AT_APPLE_objc_complete_type:   return "DW_AT_APPLE_objc_complete_type";
+
+    // DWARF5 Fission Extension Attribute
+  case DW_AT_GNU_dwo_name:               return "DW_AT_GNU_dwo_name";
+  case DW_AT_GNU_dwo_id:                 return "DW_AT_GNU_dwo_id";
+  case DW_AT_GNU_ranges_base:            return "DW_AT_GNU_ranges_base";
+  case DW_AT_GNU_addr_base:              return "DW_AT_GNU_addr_base";
+  case DW_AT_GNU_pubnames:               return "DW_AT_GNU_pubnames";
+  case DW_AT_GNU_pubtypes:               return "DW_AT_GNU_pubtypes";
   }
   return 0;
 }
@@ -228,6 +299,14 @@ const char *llvm::dwarf::FormEncodingString(unsigned Encoding) {
   case DW_FORM_ref8:                     return "DW_FORM_ref8";
   case DW_FORM_ref_udata:                return "DW_FORM_ref_udata";
   case DW_FORM_indirect:                 return "DW_FORM_indirect";
+  case DW_FORM_sec_offset:               return "DW_FORM_sec_offset";
+  case DW_FORM_exprloc:                  return "DW_FORM_exprloc";
+  case DW_FORM_flag_present:             return "DW_FORM_flag_present";
+  case DW_FORM_ref_sig8:                 return "DW_FORM_ref_sig8";
+
+    // DWARF5 Fission Extension Forms
+  case DW_FORM_GNU_addr_index:           return "DW_FORM_GNU_addr_index";
+  case DW_FORM_GNU_str_index:            return "DW_FORM_GNU_str_index";
   }
   return 0;
 }
@@ -387,8 +466,16 @@ const char *llvm::dwarf::OperationEncodingString(unsigned Encoding) {
   case DW_OP_call_ref:                   return "DW_OP_call_ref";
   case DW_OP_form_tls_address:           return "DW_OP_form_tls_address";
   case DW_OP_call_frame_cfa:             return "DW_OP_call_frame_cfa";
-  case DW_OP_lo_user:                    return "DW_OP_lo_user";
-  case DW_OP_hi_user:                    return "DW_OP_hi_user";
+  case DW_OP_bit_piece:                  return "DW_OP_bit_piece";
+  case DW_OP_implicit_value:             return "DW_OP_implicit_value";
+  case DW_OP_stack_value:                return "DW_OP_stack_value";
+
+  // GNU thread-local storage
+  case DW_OP_GNU_push_tls_address:       return "DW_OP_GNU_push_tls_address";
+
+  // DWARF5 Fission Proposal Op Extensions
+  case DW_OP_GNU_addr_index:             return "DW_OP_GNU_addr_index";
+  case DW_OP_GNU_const_index:            return "DW_OP_GNU_const_index";
   }
   return 0;
 }
@@ -406,6 +493,7 @@ const char *llvm::dwarf::AttributeEncodingString(unsigned Encoding) {
   case DW_ATE_unsigned:                  return "DW_ATE_unsigned";
   case DW_ATE_unsigned_char:             return "DW_ATE_unsigned_char";
   case DW_ATE_imaginary_float:           return "DW_ATE_imaginary_float";
+  case DW_ATE_UTF:                       return "DW_ATE_UTF";
   case DW_ATE_packed_decimal:            return "DW_ATE_packed_decimal";
   case DW_ATE_numeric_string:            return "DW_ATE_numeric_string";
   case DW_ATE_edited:                    return "DW_ATE_edited";
@@ -501,6 +589,14 @@ const char *llvm::dwarf::LanguageString(unsigned Language) {
   case DW_LANG_ObjC_plus_plus:           return "DW_LANG_ObjC_plus_plus";
   case DW_LANG_UPC:                      return "DW_LANG_UPC";
   case DW_LANG_D:                        return "DW_LANG_D";
+  case DW_LANG_Python:                   return "DW_LANG_Python";
+  case DW_LANG_OpenCL:                   return "DW_LANG_OpenCL";
+  case DW_LANG_Go:                       return "DW_LANG_Go";
+  case DW_LANG_Modula3:                  return "DW_LANG_Modula3";
+  case DW_LANG_Haskell:                  return "DW_LANG_Haskell";
+  case DW_LANG_C_plus_plus_03:           return "DW_LANG_C_plus_plus_03";
+  case DW_LANG_C_plus_plus_11:           return "DW_LANG_C_plus_plus_11";
+  case DW_LANG_OCaml:                    return "DW_LANG_OCaml";
   case DW_LANG_lo_user:                  return "DW_LANG_lo_user";
   case DW_LANG_hi_user:                  return "DW_LANG_hi_user";
   }
@@ -592,6 +688,7 @@ const char *llvm::dwarf::LNExtendedString(unsigned Encoding) {
   case DW_LNE_end_sequence:              return "DW_LNE_end_sequence";
   case DW_LNE_set_address:               return "DW_LNE_set_address";
   case DW_LNE_define_file:               return "DW_LNE_define_file";
+  case DW_LNE_set_discriminator:         return "DW_LNE_set_discriminator";
   case DW_LNE_lo_user:                   return "DW_LNE_lo_user";
   case DW_LNE_hi_user:                   return "DW_LNE_hi_user";
   }
@@ -616,6 +713,7 @@ const char *llvm::dwarf::MacinfoString(unsigned Encoding) {
 /// encodings.
 const char *llvm::dwarf::CallFrameString(unsigned Encoding) {
   switch (Encoding) {
+  case DW_CFA_nop:                       return "DW_CFA_nop";
   case DW_CFA_advance_loc:               return "DW_CFA_advance_loc";
   case DW_CFA_offset:                    return "DW_CFA_offset";
   case DW_CFA_restore:                   return "DW_CFA_restore";
@@ -641,8 +739,59 @@ const char *llvm::dwarf::CallFrameString(unsigned Encoding) {
   case DW_CFA_val_offset:                return "DW_CFA_val_offset";
   case DW_CFA_val_offset_sf:             return "DW_CFA_val_offset_sf";
   case DW_CFA_val_expression:            return "DW_CFA_val_expression";
+  case DW_CFA_MIPS_advance_loc8:         return "DW_CFA_MIPS_advance_loc8";
+  case DW_CFA_GNU_window_save:           return "DW_CFA_GNU_window_save";
+  case DW_CFA_GNU_args_size:             return "DW_CFA_GNU_args_size";
   case DW_CFA_lo_user:                   return "DW_CFA_lo_user";
   case DW_CFA_hi_user:                   return "DW_CFA_hi_user";
   }
   return 0;
 }
+
+const char *llvm::dwarf::AtomTypeString(unsigned AT) {
+  switch (AT) {
+  case dwarf::DW_ATOM_null:
+    return "DW_ATOM_null";
+  case dwarf::DW_ATOM_die_offset:
+    return "DW_ATOM_die_offset";
+  case DW_ATOM_cu_offset:
+    return "DW_ATOM_cu_offset";
+  case DW_ATOM_die_tag:
+    return "DW_ATOM_die_tag";
+  case DW_ATOM_type_flags:
+    return "DW_ATOM_type_flags";
+  }
+  return 0;
+}
+
+const char *llvm::dwarf::GDBIndexEntryKindString(GDBIndexEntryKind Kind) {
+  switch (Kind) {
+  case GIEK_NONE:
+    return "NONE";
+  case GIEK_TYPE:
+    return "TYPE";
+  case GIEK_VARIABLE:
+    return "VARIABLE";
+  case GIEK_FUNCTION:
+    return "FUNCTION";
+  case GIEK_OTHER:
+    return "OTHER";
+  case GIEK_UNUSED5:
+    return "UNUSED5";
+  case GIEK_UNUSED6:
+    return "UNUSED6";
+  case GIEK_UNUSED7:
+    return "UNUSED7";
+  }
+  llvm_unreachable("Unknown GDBIndexEntryKind value");
+}
+
+const char *llvm::dwarf::GDBIndexEntryLinkageString(GDBIndexEntryLinkage Linkage) {
+  switch (Linkage) {
+  case GIEL_EXTERNAL:
+    return "EXTERNAL";
+  case GIEL_STATIC:
+    return "STATIC";
+  }
+  llvm_unreachable("Unknown GDBIndexEntryLinkage value");
+}