[PATCH] D42720: [CodeGen] Switch non-SJLJ EH encoding to uleb128

Ryan Prichard via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Feb 6 18:47:57 PST 2018


rprichard updated this revision to Diff 133131.
rprichard added a comment.

Split this patch into two parts:

- a patch that uses assembler directives to lay out the LSDA
- a patch that switches the CST encoding to uleb128 and omits TTBase for empty type tables


Repository:
  rL LLVM

https://reviews.llvm.org/D42720

Files:
  include/llvm/CodeGen/AsmPrinter.h
  include/llvm/MC/MCObjectStreamer.h
  include/llvm/MC/MCStreamer.h
  lib/CodeGen/AsmPrinter/ARMException.cpp
  lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp
  lib/CodeGen/AsmPrinter/DwarfException.h
  lib/CodeGen/AsmPrinter/EHStreamer.cpp
  lib/CodeGen/AsmPrinter/EHStreamer.h
  lib/MC/MCAsmStreamer.cpp
  lib/MC/MCObjectStreamer.cpp
  lib/MC/MCStreamer.cpp
  test/CodeGen/ARM/ehabi-handlerdata-nounwind.ll
  test/CodeGen/ARM/ehabi-handlerdata.ll
  test/CodeGen/X86/eh-unknown.ll
  test/CodeGen/X86/patchpoint-invoke.ll
  test/CodeGen/XCore/exception.ll

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