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llvm-project/llvm/lib/CodeGen/AsmPrinter
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Hans Wennborg 4e6b857922 Revert r358268 "[DebugInfo] DW_OP_deref_size in PrologEpilogInserter." 
It causes clang to crash while building Chromium. See https://crbug.com/952230
for reproducer.

> The PrologEpilogInserter need to insert a DW_OP_deref_size before
> prepending a memory location expression to an already implicit
> expression to avoid having the existing expression act on the memory
> address instead of the value behind it.
>
> The reason for using DW_OP_deref_size and not plain DW_OP_deref is that
> big-endian targets need to read the right size as simply truncating a
> larger read would yield the wrong result (LSB bytes are not at the lower
> address).
>
> Differential Revision: https://reviews.llvm.org/D59687

llvm-svn: 358281
 		2019-04-12 12:54:52 +00:00
..
ARMException.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
AccelTable.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
AddressPool.cpp DebugInfo: Use assembly label arithmetic for address pool size for easier reading/editing 2019-01-24 03:27:57 +00:00
AddressPool.h DebugInfo: Use assembly label arithmetic for address pool size for easier reading/editing 2019-01-24 03:27:57 +00:00
AsmPrinter.cpp [RISCV] Put data smaller than eight bytes to small data section 2019-04-11 04:59:13 +00:00
AsmPrinterDwarf.cpp Add explicit dependencies on MCSection.h and MCDwarf.h to the .cpp 2019-04-12 07:40:01 +00:00
AsmPrinterInlineAsm.cpp [AsmPrinter] refactor to remove remove AsmVariant. NFC 2019-04-10 16:38:43 +00:00
ByteStreamer.h [DebugInfo] Introduce DW_OP_LLVM_convert 2019-03-19 13:16:28 +00:00
CMakeLists.txt Revert "[BTF] Add BTF DebugInfo" 2018-11-30 16:54:43 +00:00
CodeViewDebug.cpp [DebugInfo] Improve handling of clobbered fragments 2019-04-10 11:28:20 +00:00
CodeViewDebug.h [DebugInfo] Rename DbgValueHistoryMap::{InstrRange -> Entry}, NFC 2019-04-10 09:07:43 +00:00
DIE.cpp [DebugInfo] Introduce DW_OP_LLVM_convert 2019-03-19 13:16:28 +00:00
DIEHash.cpp [DebugInfo] Introduce DW_OP_LLVM_convert 2019-03-19 13:16:28 +00:00
DIEHash.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
DIEHashAttributes.def Fix DIEHash refactoring that dropped the DW_AT_name from the hash 2017-05-23 18:36:07 +00:00
DbgEntityHistoryCalculator.cpp [DebugInfo] Track multiple registers in DbgEntityHistoryCalculator 2019-04-10 11:28:28 +00:00
DebugHandlerBase.cpp [DebugInfo] Improve handling of clobbered fragments 2019-04-10 11:28:20 +00:00
DebugLocEntry.h [DebugInfo] Pass all values in DebugLocEntry's constructor, NFC 2019-04-09 10:08:26 +00:00
DebugLocStream.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
DebugLocStream.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
DwarfCFIException.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
DwarfCompileUnit.cpp Add LLVM IR debug info support for Fortran COMMON blocks 2019-04-08 19:13:55 +00:00
DwarfCompileUnit.h Add LLVM IR debug info support for Fortran COMMON blocks 2019-04-08 19:13:55 +00:00
DwarfDebug.cpp [DebugInfo] Improve handling of clobbered fragments 2019-04-10 11:28:20 +00:00
DwarfDebug.h [DebugInfo] Rename DbgValueHistoryMap::{InstrRange -> Entry}, NFC 2019-04-10 09:07:43 +00:00
DwarfException.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
DwarfExpression.cpp Revert r358268 "[DebugInfo] DW_OP_deref_size in PrologEpilogInserter." 2019-04-12 12:54:52 +00:00
DwarfExpression.h [DebugInfo] Introduce DW_OP_LLVM_convert 2019-03-19 13:16:28 +00:00
DwarfFile.cpp DebugInfo: Split DWARF + gmlt + no-split-dwarf-inlining shouldn't emit anything to the .dwo file 2019-02-12 00:00:38 +00:00
DwarfFile.h [AsmPrinter] Delete unused RangeSpanList::addRange 2019-04-10 10:35:10 +00:00
DwarfStringPool.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
DwarfStringPool.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
DwarfUnit.cpp Add LLVM IR debug info support for Fortran COMMON blocks 2019-04-08 19:13:55 +00:00
DwarfUnit.h NFC: Move API uses of MD5::MD5Result to Optional rather than a pointer. 2019-04-04 23:34:38 +00:00
EHStreamer.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
EHStreamer.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
ErlangGCPrinter.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
LLVMBuild.txt [DebugInfo] Introduce DW_OP_LLVM_convert 2019-03-19 13:16:28 +00:00
OcamlGCPrinter.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
WasmException.cpp [WebAssembly] Exception handling: Switch to the new proposal 2019-01-30 03:21:57 +00:00
WasmException.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
WinCFGuard.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
WinCFGuard.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
WinException.cpp [COFF, ARM64] Fix localaddress to handle stack realignment and variable size objects 2019-02-01 21:41:33 +00:00
WinException.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00