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llvm-project/llvm/lib/CodeGen/AsmPrinter
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Saleem Abdulrasool 87f033885e DebugInfo: elide type index entries for synthetic types 
Compiler emitted synthetic types may not have an associated DIFile
(translation unit).  In such a case, when generating CodeView debug type
information, we would attempt to compute an absolute filepath which
would result in a segfault due to a NULL DIFile*.  If there is no source
file associated with the type, elide the type index entry for the type
and record the type information.  This actually results in higher
fidelity debug information than clang/C2 as of this writing.

Resolves PR32668!

llvm-svn: 302085
 		2017-05-03 21:39:01 +00:00
..
ARMException.cpp PR 31534: When emitting both DWARF unwind tables and debug information, 2017-01-05 20:55:28 +00:00
AddressPool.cpp Move helpers into anonymous namespaces. NFC. 2016-08-06 11:13:10 +00:00
AddressPool.h
…
AsmPrinter.cpp Turn DISubprogram into a variable-length node. 2017-04-26 23:59:52 +00:00
AsmPrinterDwarf.cpp Reapply "[CodeGen] Fix invalid DWARF info on Win64" 2017-01-02 03:00:19 +00:00
AsmPrinterHandler.h Extract the method to begin and end a fragment in AsmPrinterHandler in their own method. NFC 2016-02-26 20:30:37 +00:00
AsmPrinterInlineAsm.cpp PR31007 and PR27884 will be closed: a possibility to compile constants like 0bH is now supported in MS asm. 2017-04-26 09:56:59 +00:00
ByteStreamer.h [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
CMakeLists.txt [CMake] NFC. Updating CMake dependency specifications 2016-11-17 04:36:50 +00:00
CodeViewDebug.cpp DebugInfo: elide type index entries for synthetic types 2017-05-03 21:39:01 +00:00
CodeViewDebug.h Rename some PDB classes. 2017-04-27 16:11:19 +00:00
DIE.cpp Avoid using relocations for ref_addr in .dwo files 2017-04-22 07:53:44 +00:00
DIEHash.cpp Add a function to MD5 a file's contents. 2017-03-20 23:33:18 +00:00
DIEHash.h Apply another batch of fixes from clang-tidy's performance-unnecessary-value-param. 2016-06-17 20:41:14 +00:00
DbgValueHistoryCalculator.cpp CodeGen: Give MachineBasicBlock::reverse_iterator a handle to the current MI 2016-09-11 18:51:28 +00:00
DbgValueHistoryCalculator.h
…
DebugHandlerBase.cpp Zero-Initialize PrevInstBB when entering a new MachineFunction. 2017-03-23 20:23:42 +00:00
DebugHandlerBase.h Refactor DebugHandlerBase a bit to common non-debug-having-function filtering 2017-02-16 18:48:33 +00:00
DebugLocEntry.h Use print() instead of dump() in code 2017-01-28 06:53:55 +00:00
DebugLocStream.cpp
…
DebugLocStream.h
…
DwarfAccelTable.cpp This change removes the dependency on DwarfDebug that was used for DW_FORM_ref_addr by making a new DIEUnit class in DIE.cpp. 2016-12-01 18:56:29 +00:00
DwarfAccelTable.h Remove LLVM_CONSTEXPR. 2016-10-23 19:39:16 +00:00
DwarfCFIException.cpp PR 31534: When emitting both DWARF unwind tables and debug information, 2017-01-05 20:55:28 +00:00
DwarfCompileUnit.cpp Fix bug that caused DwarfExpression to drop DW_OP_deref from FI locations 2017-04-19 23:42:25 +00:00
DwarfCompileUnit.h Remove the unnecessary virtual dtor from the DIEUnit hierarchy (in favor of protected dtor in the base, final derived classes with public non-virtual dtors) 2017-04-22 02:18:00 +00:00
DwarfDebug.cpp Move Split DWARF handling to an MC option/command line argument rather than using metadata 2017-04-21 23:35:26 +00:00
DwarfDebug.h Elide argument copies during instruction selection 2017-03-01 21:42:00 +00:00
DwarfException.h Emit .cfi_sections before the first .cfi_startproc 2017-01-02 18:05:27 +00:00
DwarfExpression.cpp Fix an assertion when skipping stack values in DWARF2 mode. 2017-04-25 19:40:53 +00:00
DwarfExpression.h Don't emit locations that need a DW_OP_stack_value in DWARF 2 & 3. 2017-04-20 20:42:33 +00:00
DwarfFile.cpp Make a DWARF generator so we can unit test DWARF APIs with gtest. 2016-12-08 01:03:48 +00:00
DwarfFile.h Make a DWARF generator so we can unit test DWARF APIs with gtest. 2016-12-08 01:03:48 +00:00
DwarfStringPool.cpp
…
DwarfStringPool.h
…
DwarfUnit.cpp Remove line and file from DINamespace. 2017-04-28 22:25:46 +00:00
DwarfUnit.h Remove line and file from DINamespace. 2017-04-28 22:25:46 +00:00
EHStreamer.cpp Move most EH from MachineModuleInfo to MachineFunction 2016-12-01 19:32:15 +00:00
EHStreamer.h Extract the method to begin and end a fragment in AsmPrinterHandler in their own method. NFC 2016-02-26 20:30:37 +00:00
ErlangGCPrinter.cpp [MC] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC). 2017-02-14 00:33:36 +00:00
LLVMBuild.txt Prune unused libdeps. 2016-12-08 15:28:02 +00:00
OcamlGCPrinter.cpp Use the range variant of find instead of unpacking begin/end 2016-08-11 22:21:41 +00:00
WinException.cpp [WinEH] Adjust decision to emit SEH moves for leaf functions 2017-03-20 17:45:59 +00:00
WinException.h [WinEH] Don't assume endFunction is called while in .text 2016-12-28 19:05:12 +00:00