Bill Wendling 916a94b870 Add an option that allows one to "decode" the LSDA. ... The LSDA is a bit difficult for the non-initiated to read. Even with comments, it's not always clear what's going on. This wraps the ASM streamer in a class that retains the LSDA and then emits a human-readable description of what's going on in it. So instead of having to make sense of: Lexception1: .byte 255 .byte 155 .byte 168 .space 1 .byte 3 .byte 26 Lset0 = Ltmp7-Leh_func_begin1 .long Lset0 Lset1 = Ltmp812-Ltmp7 .long Lset1 Lset2 = Ltmp913-Leh_func_begin1 .long Lset2 .byte 3 Lset3 = Ltmp812-Leh_func_begin1 .long Lset3 Lset4 = Leh_func_end1-Ltmp812 .long Lset4 .long 0 .byte 0 .byte 1 .byte 0 .byte 2 .byte 125 .long __ZTIi@GOTPCREL+4 .long __ZTIPKc@GOTPCREL+4 you can read this instead: ## Exception Handling Table: Lexception1 ## @LPStart Encoding: omit ## @TType Encoding: indirect pcrel sdata4 ## @TType Base: 40 bytes ## @CallSite Encoding: udata4 ## @Action Table Size: 26 bytes ## Action 1: ## A throw between Ltmp7 and Ltmp812 jumps to Ltmp913 on an exception. ## For type(s): __ZTIi@GOTPCREL+4 __ZTIPKc@GOTPCREL+4 ## Action 2: ## A throw between Ltmp812 and Leh_func_end1 does not have a landing pad. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133286 91177308-0d34-0410-b5e6-96231b3b80d8		2011-06-17 20:35:21 +00:00
..
MCParser	Basic support for macros with explicit arguments.	2011-06-05 02:43:45 +00:00
EDInstInfo.h	Merge System into Support.	2010-11-29 18:16:10 +00:00
MCAsmInfo.h	Treat Win64 EH as a DWARF EH scheme. For GCC-style exceptions, the layout of	2011-06-03 05:09:12 +00:00
MCAsmInfoCOFF.h	revert 93934, removing the MCAsmInfo endianness bit. I can't	2010-01-20 06:34:14 +00:00
MCAsmInfoDarwin.h	Simplify the handling of pcrel relocations on ELF. Now we do the right thing	2011-05-01 03:50:49 +00:00
MCAsmLayout.h	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
MCAssembler.h	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
MCCodeEmitter.h	MC: Move target specific fixup info descriptors to TargetAsmBackend instead of	2010-12-16 03:20:06 +00:00
MCContext.h	Diagnostic for undefined assembler local symbols.	2011-06-15 18:33:28 +00:00
MCDirectives.h	Added support for the Mach-O .symbol_resolver directive. rdar://8673046	2010-11-19 18:39:33 +00:00
MCDisassembler.h	Adding support for printing operands symbolically to llvm's public 'C'	2011-04-11 18:08:50 +00:00
MCDwarf.h	Add support for producing .deubg_frame sections.	2011-05-10 03:54:12 +00:00
MCELFObjectWriter.h	Move some data to the TargetWriter.	2010-12-18 03:27:34 +00:00
MCELFSymbolFlags.h	sets bit 0 of the function address of thumb function in .symtab	2011-05-16 16:17:21 +00:00
MCExpr.h	Fix emission of PPC64 assembler on non-darwin platforms by splitting	2011-06-09 20:25:38 +00:00
MCFixup.h	Add support for the same encodings of the personality function that gnu as	2010-12-27 00:36:05 +00:00
MCFixupKindInfo.h	MC: Split MCFixupKindInfo out into its own header.	2010-12-16 03:05:53 +00:00
MCInst.h	Merge System into Support.	2010-11-29 18:16:10 +00:00
MCInstPrinter.h	Don't hardcode the %reg format in the streamer.	2011-06-02 02:34:55 +00:00
MCLabel.h	Added support in MC for Directional Local Labels.	2010-05-17 23:08:19 +00:00
MCMachObjectWriter.h	MC/Mach-O: Shuffle enums a bit to make it harder to inadvertently use the wrong	2010-12-21 15:26:45 +00:00
MCMachOSymbolFlags.h	MC/Mach-O/Thumb: Set the thumb bit in the symbol table.	2010-12-29 14:14:06 +00:00
MCObjectStreamer.h	Simplify the handling of pcrel relocations on ELF. Now we do the right thing	2011-05-01 03:50:49 +00:00
MCObjectWriter.h	Gas is very inconsistent about when a relaxation/relocation is needed. Do	2011-02-16 03:25:55 +00:00
MCSection.h	Remove unused STL header includes.	2011-04-23 19:53:52 +00:00
MCSectionCOFF.h	make isVirtualSection a virtual method on MCSection. Chris' suggestion.	2010-11-17 20:03:54 +00:00
MCSectionELF.h	Speculatively revert commit 127478 (jsjodin) in an attempt to fix the	2011-03-12 13:07:37 +00:00
MCSectionMachO.h	Fix comments.	2011-03-23 23:32:48 +00:00
MCStreamer.h	Add an option that allows one to "decode" the LSDA.	2011-06-17 20:35:21 +00:00
MCSymbol.h	MCExpr: Add FindAssociatedSection, which attempts to mirror the 'as' semantics	2011-04-29 18:00:03 +00:00
MCValue.h	Merge System into Support.	2010-11-29 18:16:10 +00:00
MCWin64EH.h	Add a parameter to the Win64 EH section getters to get a section with a	2011-05-27 19:09:24 +00:00
SectionKind.h	Trailing whitespace.	2010-07-01 01:00:22 +00:00