6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-13 04:38:24 +00:00
Code Issues Projects Releases Wiki Activity

assert(0) -> LLVM_UNREACHABLE.

Browse Source 
Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Torok Edwin
2009-07-11 20:10:48 +00:00
parent d51ffcf303
commit c25e7581b9
153 changed files with 695 additions and 610 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
lib/Support/Dwarf.cpp
View File

@ -12,6 +12,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Support/Dwarf.h"
#include "llvm/Support/ErrorHandling.h"
#include <cassert>
@ -83,7 +84,7 @@ const char *TagString(unsigned Tag) {
case DW_TAG_lo_user: return "DW_TAG_lo_user";
case DW_TAG_hi_user: return "DW_TAG_hi_user";
}
assert(0 && "Unknown Dwarf Tag");
LLVM_UNREACHABLE("Unknown Dwarf Tag");
return "";
}
@ -94,7 +95,7 @@ const char *ChildrenString(unsigned Children) {
case DW_CHILDREN_no: return "CHILDREN_no";
case DW_CHILDREN_yes: return "CHILDREN_yes";
}
assert(0 && "Unknown Dwarf ChildrenFlag");
LLVM_UNREACHABLE("Unknown Dwarf ChildrenFlag");
return "";
}
@ -205,7 +206,7 @@ const char *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";
}
assert(0 && "Unknown Dwarf Attribute");
LLVM_UNREACHABLE("Unknown Dwarf Attribute");
return "";
}
@ -235,7 +236,7 @@ const char *FormEncodingString(unsigned Encoding) {
case DW_FORM_ref_udata: return "FORM_ref_udata";
case DW_FORM_indirect: return "FORM_indirect";
}
assert(0 && "Unknown Dwarf Form Encoding");
LLVM_UNREACHABLE("Unknown Dwarf Form Encoding");
return "";
}
@ -310,7 +311,7 @@ const char *OperationEncodingString(unsigned Encoding) {
case DW_OP_lo_user: return "OP_lo_user";
case DW_OP_hi_user: return "OP_hi_user";
}
assert(0 && "Unknown Dwarf Operation Encoding");
LLVM_UNREACHABLE("Unknown Dwarf Operation Encoding");
return "";
}
@ -336,7 +337,7 @@ const char *AttributeEncodingString(unsigned Encoding) {
case DW_ATE_lo_user: return "ATE_lo_user";
case DW_ATE_hi_user: return "ATE_hi_user";
}
assert(0 && "Unknown Dwarf Attribute Encoding");
LLVM_UNREACHABLE("Unknown Dwarf Attribute Encoding");
return "";
}
@ -350,7 +351,7 @@ const char *DecimalSignString(unsigned Sign) {
case DW_DS_leading_separate: return "DS_leading_separate";
case DW_DS_trailing_separate: return "DS_trailing_separate";
}
assert(0 && "Unknown Dwarf Decimal Sign Attribute");
LLVM_UNREACHABLE("Unknown Dwarf Decimal Sign Attribute");
return "";
}
@ -364,7 +365,7 @@ const char *EndianityString(unsigned Endian) {
case DW_END_lo_user: return "END_lo_user";
case DW_END_hi_user: return "END_hi_user";
}
assert(0 && "Unknown Dwarf Endianity");
LLVM_UNREACHABLE("Unknown Dwarf Endianity");
return "";
}
@ -377,7 +378,7 @@ const char *AccessibilityString(unsigned Access) {
case DW_ACCESS_protected: return "ACCESS_protected";
case DW_ACCESS_private: return "ACCESS_private";
}
assert(0 && "Unknown Dwarf Accessibility");
LLVM_UNREACHABLE("Unknown Dwarf Accessibility");
return "";
}
@ -389,7 +390,7 @@ const char *VisibilityString(unsigned Visibility) {
case DW_VIS_exported: return "VIS_exported";
case DW_VIS_qualified: return "VIS_qualified";
}
assert(0 && "Unknown Dwarf Visibility");
LLVM_UNREACHABLE("Unknown Dwarf Visibility");
return "";
}
@ -401,7 +402,7 @@ const char *VirtualityString(unsigned Virtuality) {
case DW_VIRTUALITY_virtual: return "VIRTUALITY_virtual";
case DW_VIRTUALITY_pure_virtual: return "VIRTUALITY_pure_virtual";
}
assert(0 && "Unknown Dwarf Virtuality");
LLVM_UNREACHABLE("Unknown Dwarf Virtuality");
return "";
}
@ -431,7 +432,7 @@ const char *LanguageString(unsigned Language) {
case DW_LANG_lo_user: return "LANG_lo_user";
case DW_LANG_hi_user: return "LANG_hi_user";
}
assert(0 && "Unknown Dwarf Language");
LLVM_UNREACHABLE("Unknown Dwarf Language");
return "";
}
@ -444,7 +445,7 @@ const char *CaseString(unsigned Case) {
case DW_ID_down_case: return "ID_down_case";
case DW_ID_case_insensitive: return "ID_case_insensitive";
}
assert(0 && "Unknown Dwarf Identifier Case");
LLVM_UNREACHABLE("Unknown Dwarf Identifier Case");
return "";
}
@ -458,7 +459,7 @@ const char *ConventionString(unsigned Convention) {
case DW_CC_lo_user: return "CC_lo_user";
case DW_CC_hi_user: return "CC_hi_user";
}
assert(0 && "Unknown Dwarf Calling Convention");
LLVM_UNREACHABLE("Unknown Dwarf Calling Convention");
return "";
}
@ -471,7 +472,7 @@ const char *InlineCodeString(unsigned Code) {
case DW_INL_declared_not_inlined: return "INL_declared_not_inlined";
case DW_INL_declared_inlined: return "INL_declared_inlined";
}
assert(0 && "Unknown Dwarf Inline Code");
LLVM_UNREACHABLE("Unknown Dwarf Inline Code");
return "";
}
@ -482,7 +483,7 @@ const char *ArrayOrderString(unsigned Order) {
case DW_ORD_row_major: return "ORD_row_major";
case DW_ORD_col_major: return "ORD_col_major";
}
assert(0 && "Unknown Dwarf Array Order");
LLVM_UNREACHABLE("Unknown Dwarf Array Order");
return "";
}
@ -493,7 +494,7 @@ const char *DiscriminantString(unsigned Discriminant) {
case DW_DSC_label: return "DSC_label";
case DW_DSC_range: return "DSC_range";
}
assert(0 && "Unknown Dwarf Discriminant Descriptor");
LLVM_UNREACHABLE("Unknown Dwarf Discriminant Descriptor");
return "";
}
@ -514,7 +515,7 @@ const char *LNStandardString(unsigned Standard) {
case DW_LNS_set_epilogue_begin: return "LNS_set_epilogue_begin";
case DW_LNS_set_isa: return "LNS_set_isa";
}
assert(0 && "Unknown Dwarf Line Number Standard");
LLVM_UNREACHABLE("Unknown Dwarf Line Number Standard");
return "";
}
@ -529,7 +530,7 @@ const char *LNExtendedString(unsigned Encoding) {
case DW_LNE_lo_user: return "LNE_lo_user";
case DW_LNE_hi_user: return "LNE_hi_user";
}
assert(0 && "Unknown Dwarf Line Number Extended Opcode Encoding");
LLVM_UNREACHABLE("Unknown Dwarf Line Number Extended Opcode Encoding");
return "";
}
@ -544,7 +545,7 @@ const char *MacinfoString(unsigned Encoding) {
case DW_MACINFO_end_file: return "MACINFO_end_file";
case DW_MACINFO_vendor_ext: return "MACINFO_vendor_ext";
}
assert(0 && "Unknown Dwarf Macinfo Type Encodings");
LLVM_UNREACHABLE("Unknown Dwarf Macinfo Type Encodings");
return "";
}
@ -580,7 +581,7 @@ const char *CallFrameString(unsigned Encoding) {
case DW_CFA_lo_user: return "CFA_lo_user";
case DW_CFA_hi_user: return "CFA_hi_user";
}
assert(0 && "Unknown Dwarf Call Frame Instruction Encodings");
LLVM_UNREACHABLE("Unknown Dwarf Call Frame Instruction Encodings");
return "";
}