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llvm-mirror/lib/CodeGen/AsmPrinter
Joseph Tremoulet 2448ee3777 [WinEH] Iterate state changes instead of invokes
Summary:
Add an iterator that can walk across blocks and which visits the state
transitions rather than state ranges, with explicit transitions to -1
indicating the presence of top-level calls that may throw and cause the
current function to unwind to caller.  This will simplify code that needs
to identify nested try regions.

Refactor SEH and C++EH table generation to use the new
InvokeStateChangeIterator, and remove the InvokeLabelIterator they were
using.


Reviewers: majnemer, andrew.w.kaylor, rnk

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D13623

llvm-svn: 250179
2015-10-13 16:44:30 +00:00
..
AddressPool.cpp
AddressPool.h
ARMException.cpp [EH] Handle non-Function personalities like unknown personalities 2015-08-31 20:02:16 +00:00
AsmPrinter.cpp [WinEH] Teach AsmPrinter about funclets 2015-09-29 20:12:33 +00:00
AsmPrinterDwarf.cpp [X86] Emit .cfi_escape GNU_ARGS_SIZE when adjusting the stack before calls 2015-10-07 07:01:31 +00:00
AsmPrinterHandler.h [WinEH] Teach AsmPrinter about funclets 2015-09-29 20:12:33 +00:00
AsmPrinterInlineAsm.cpp
ByteStreamer.h
CMakeLists.txt
DbgValueHistoryCalculator.cpp
DbgValueHistoryCalculator.h
DebugLocEntry.h
DebugLocStream.cpp
DebugLocStream.h
DIE.cpp
DIEHash.cpp
DIEHash.h
DwarfAccelTable.cpp
DwarfAccelTable.h
DwarfCFIException.cpp [EH] Handle non-Function personalities like unknown personalities 2015-08-31 20:02:16 +00:00
DwarfCompileUnit.cpp
DwarfCompileUnit.h
DwarfDebug.cpp Do not assert on first non-prologue instruction being a CFI directive. 2015-10-08 07:48:49 +00:00
DwarfDebug.h Remove 'const' from some ArrayRefs. ArrayRefs are already immutable. NFC 2015-09-28 00:15:34 +00:00
DwarfException.h
DwarfExpression.cpp Fix debug info with SafeStack. 2015-09-30 19:55:43 +00:00
DwarfExpression.h
DwarfFile.cpp
DwarfFile.h
DwarfStringPool.cpp
DwarfStringPool.h
DwarfUnit.cpp DebugInfo: Include the decl_line/decl_file in subprogram definitions if they differ from those in the declaration 2015-10-07 00:04:16 +00:00
DwarfUnit.h
EHStreamer.cpp
EHStreamer.h [WinEH] Emit __C_specific_handler tables for the new IR 2015-10-01 21:38:24 +00:00
ErlangGCPrinter.cpp
LLVMBuild.txt
Makefile
OcamlGCPrinter.cpp
WinCodeViewLineTables.cpp
WinCodeViewLineTables.h
WinException.cpp [WinEH] Iterate state changes instead of invokes 2015-10-13 16:44:30 +00:00
WinException.h [WinEH] Iterate state changes instead of invokes 2015-10-13 16:44:30 +00:00