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path: root/include/llvm/MC/MCParser/MCAsmParser.h
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* Update aosp/master LLVM for rebase to r230699.Stephen Hines2015-03-231-2/+2
| | | | Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
* Update aosp/master LLVM for rebase to r222494.Stephen Hines2014-12-021-36/+37
| | | | Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
* Update LLVM for rebase to r212749.Stephen Hines2014-07-211-17/+15
| | | | | | | Includes a cherry-pick of: r212948 - fixes a small issue with atomic calls Change-Id: Ib97bd980b59f18142a69506400911a6009d9df18
* Update LLVM for 3.5 rebase (r209712).Stephen Hines2014-05-291-1/+1
| | | | Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
* Update to LLVM 3.5a.Stephen Hines2014-04-241-0/+4
| | | | Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
* Whitespace.Jim Grosbach2013-06-021-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183086 91177308-0d34-0410-b5e6-96231b3b80d8
* Add ArrayRef constructor from None, and do the cleanups that this ↵Dmitri Gribenko2013-05-051-4/+3
| | | | | | | | | constructor enables Patch by Robert Wilhelm. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181138 91177308-0d34-0410-b5e6-96231b3b80d8
* In MC asm parsing, account for the possibility of whitespace withinJohn McCall2013-05-031-1/+2
| | | | | | | | | | | | | | the "identifier" parsed by the frontend callback by skipping forward until we've consumed a token that ends at the point dictated by the callback. In addition, inform the callback when it's parsing an unevaluated operand (e.g. mov eax, LENGTH A::x) as opposed to an evaluated one (e.g. mov eax, [A::x]). This commit depends on a clang commit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180978 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Add the OpDecl to the InlineAsmIdentifierInfo struct and in turnChad Rosier2013-04-221-0/+2
| | | | | | | the MCParsedAsmOperand. Part of rdar://13663589 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180054 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Remove the identifier parsing logic from the AsmParser. This isChad Rosier2013-04-221-0/+2
| | | | | | | | now taken care of by the frontend, which allows us to parse arbitrary C/C++ variables. Part of rdar://13663589 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180037 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Refactor/clean up the SemaLookup interface. No functionalChad Rosier2013-04-221-3/+14
| | | | | | | change indended. Part of rdar://13663589 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180028 91177308-0d34-0410-b5e6-96231b3b80d8
* Reapply r179115, but use parsePrimaryExpression a little more judiciously.Chad Rosier2013-04-101-0/+7
| | | | | | | | | | | | | | | | | Test cases that regressed due to r179115, plus a few more, were added in r179182. Original commit message below: [ms-inline asm] Use parsePrimaryExpr in lieu of parseExpression if we need to parse an identifier. Otherwise, parseExpression may parse multiple tokens, which makes it impossible to properly compute an immediate displacement. An example of such a case is the source operand (i.e., [Symbol + ImmDisp]) in the below example: __asm mov eax, [Symbol + ImmDisp] Part of rdar://13611297 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179187 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r179115 as it looks to have killed the ASan tests.Chad Rosier2013-04-091-7/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179120 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Use parsePrimaryExpr in lieu of parseExpression if we need toChad Rosier2013-04-091-0/+7
| | | | | | | | | | | | | | | parse an identifier. Otherwise, parseExpression may parse multiple tokens, which makes it impossible to properly compute an immediate displacement. An example of such a case is the source operand (i.e., [Symbol + ImmDisp]) in the below example: __asm mov eax, [Symbol + ImmDisp] The existing test cases exercise this patch. rdar://13611297 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179115 91177308-0d34-0410-b5e6-96231b3b80d8
* MCParser: Update method names per coding guidelines.Jim Grosbach2013-02-201-19/+19
| | | | | | | | | | | | | | | | | | | s/AddDirectiveHandler/addDirectiveHandler/ s/ParseMSInlineAsm/parseMSInlineAsm/ s/ParseIdentifier/parseIdentifier/ s/ParseStringToEndOfStatement/parseStringToEndOfStatement/ s/ParseEscapedString/parseEscapedString/ s/EatToEndOfStatement/eatToEndOfStatement/ s/ParseExpression/parseExpression/ s/ParseParenExpression/parseParenExpression/ s/ParseAbsoluteExpression/parseAbsoluteExpression/ s/CheckForValidSection/checkForValidSection/ http://llvm.org/docs/CodingStandards.html#name-types-functions-variables-and-enumerators-properly No functional change intended. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175675 91177308-0d34-0410-b5e6-96231b3b80d8
* Grammar.Eric Christopher2013-02-191-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175493 91177308-0d34-0410-b5e6-96231b3b80d8
* [MC] Expose ParseEscapedString to target AsmParser implementations.Daniel Dunbar2013-01-181-0/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172777 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Add support for the 'SIZE' and 'LENGTH' operators.Chad Rosier2013-01-171-1/+3
| | | | | | | Part of rdar://12576868 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172743 91177308-0d34-0410-b5e6-96231b3b80d8
* Clean up some unnecessary headers and forward declarationsEli Bendersky2013-01-161-3/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172638 91177308-0d34-0410-b5e6-96231b3b80d8
* Now that GenericAsmParser was folded into AsmParser, some methods and types canEli Bendersky2013-01-161-54/+0
| | | | | | | | return into the safe harbor of AsmParser's private areas. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172637 91177308-0d34-0410-b5e6-96231b3b80d8
* Use the ExtensionDirectiveHandler type in other places where it makes sense.Eli Bendersky2013-01-161-3/+4
| | | | | | | | | Since we already have this type it's a shame to keep dragging a pair of object and method around explicitly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172584 91177308-0d34-0410-b5e6-96231b3b80d8
* Properly encapsulate additional methods and data from AsmParser.Eli Bendersky2013-01-141-1/+43
| | | | | | | | | | | This finally allows AsmParser to no longer list GenericAsmParser as a friend. All member vars directly accessed by GenericAsmParser have been properly encapsulated and exposed through the MCAsmParser interface. This reduces the coupling between AsmParser and GenericAsmParser. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172490 91177308-0d34-0410-b5e6-96231b3b80d8
* Move CheckForValidSection to the MCAsmParser interface.Eli Bendersky2013-01-141-0/+4
| | | | | | | | | | | | | | Now that it behaves itself in terms of streamer independence (r172450), this method can be moved to MCAsmParser to be available to all extensions, overriding, etc. -- -This line, and those below, will be ignored-- M lib/MC/MCParser/AsmParser.cpp M include/llvm/MC/MCParser/MCAsmParser.h git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172451 91177308-0d34-0410-b5e6-96231b3b80d8
* Move ParseMacroArgument to the MCAsmParser interfance.Eli Bendersky2013-01-141-1/+12
| | | | | | | | | | | | | | Since it's used by extensions. One further step to fully decoupling GenericAsmParser from an intimate knowledge of the internals of AsmParser, pointing it to the MCASmParser interface instead (like all other parser extensions do). Since this change moves the MacroArgument type to the interface header, it's renamed to be a bit more descriptive in a general context. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172449 91177308-0d34-0410-b5e6-96231b3b80d8
* Encapsulate the MacroEnabled flag in AsmParser behind accessor methods.Eli Bendersky2013-01-141-0/+4
| | | | | | | | | | The methods are also exposed via the MCAsmParser interface, which allows more than one client to control them. Previously, GenericAsmParser was playing with a member var in AsmParser directly (by virtue of being its friend). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172440 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Add support for calling functions from inline assembly.Chad Rosier2013-01-101-1/+1
| | | | | | Part of rdar://12991541 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172121 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix include guards so they exactly match file names.Jakub Staszak2013-01-101-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172025 91177308-0d34-0410-b5e6-96231b3b80d8
* Sort the #include lines for the include/... tree with the script.Chandler Carruth2012-12-031-1/+1
| | | | | | | | | | AKA: Recompile *ALL* the source code! This one went much better. No manual edits here. I spot-checked for silliness and grep-checked for really broken edits and everything seemed good. It all still compiles. Yell if you see something that looks goofy. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169133 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Perform field lookups with the dot operator.Chad Rosier2012-10-251-0/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166724 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Add an implementation of the offset operator. This is a followChad Rosier2012-10-231-1/+1
| | | | | | | on patch to r166433. rdar://12470317 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166488 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline-asm] Implement _emit directive (which is roughly equivalent to ↵Eli Friedman2012-10-221-3/+0
| | | | | | | | | | .byte). <rdar://problem/12470345>. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166451 91177308-0d34-0410-b5e6-96231b3b80d8
* Pacify -Wnon-virtual-dtor.Nick Lewycky2012-10-191-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166270 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Add a size argument to the LookupInlineAsmIdentifier() callback,Chad Rosier2012-10-181-1/+2
| | | | | | | | which will be used by the asm matcher in the near future. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166222 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Have the LookupInlineAsmIdentifier() callback function return aChad Rosier2012-10-181-4/+2
| | | | | | | | *NamedDecl. In turn, build the expressions after we're finished parsing the asm. This avoids a crasher if the lookup fails. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166212 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Move most of the AsmParsing logic in clang back into the MCChad Rosier2012-10-181-16/+20
| | | | | | | | | layer. Add the ParseMSInlineAsm() function, which is the new interface to clang. Also expose the new MCAsmParserSemaCallback interface, which is used by the back-end to do name lookup in Sema. Finally, remove the now defunct APIs introduced in r165946. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166183 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Add the helper function, isParseringInlineAsm(). To be used ↵Chad Rosier2012-10-161-0/+1
| | | | | | in a future commit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166054 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Add a few new APIs to the AsmParser class in support of MS-StyleChad Rosier2012-10-151-0/+20
| | | | | | | | | | inline assembly. For the time being, these will be called directly by clang. However, in the near future I expect these to be sunk back into the MC layer and more basic APIs (e.g., getClobbers(), getConstraints(), etc.) will be called by clang. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165946 91177308-0d34-0410-b5e6-96231b3b80d8
* [ms-inline asm] Remove the MatchInstruction() function. Previously, this wasChad Rosier2012-10-131-0/+2
| | | | | | | | | | | | | the interface between the front-end and the MC layer when parsing inline assembly. Unfortunately, this is too deep into the parsing stack. Specifically, we're unable to handle target-independent assembly (i.e., assembly directives, labels, etc.). Note the MatchAndEmitInstruction() isn't the correct abstraction either. I'll be exposing target-independent hooks shortly, so this is really just a cleanup. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165858 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix Doxygen issues:Dmitri Gribenko2012-09-141-5/+3
| | | | | | | | | | | * wrap code blocks in \code ... \endcode; * refer to parameter names in paragraphs correctly (\arg is not what most people want -- it starts a new paragraph); * use \param instead of \arg to document parameters in order to be consistent with the rest of the codebase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163902 91177308-0d34-0410-b5e6-96231b3b80d8
* Make use of the LLVM_DELETED_FUNCTION macro.Craig Topper2012-08-291-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162828 91177308-0d34-0410-b5e6-96231b3b80d8
* Add assembler dialect attribute in asm parser which lets target specific asm ↵Devang Patel2012-01-311-0/+1
| | | | | | parser change dialect on the fly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149396 91177308-0d34-0410-b5e6-96231b3b80d8
* Let asm parser query asm syntax dialect.Devang Patel2012-01-101-0/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147880 91177308-0d34-0410-b5e6-96231b3b80d8
* Enhance llvm::SourceMgr to support diagnostic ranges, the same way clang ↵Chris Lattner2011-10-161-3/+8
| | | | | | | | | | | | | | | | | does. Enhance the X86 asmparser to produce ranges in the one case that was annoying me, for example: test.s:10:15: error: invalid operand for instruction movl 0(%rax), 0(%edx) ^~~~~~~ It should be straight-forward to enhance filecheck, tblgen, and/or the .ll parser to use ranges where appropriate if someone is interested. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142106 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove unused Target argument from AsmParser construction methods.Jim Grosbach2011-08-161-2/+1
| | | | | | | The argument is unused, and is a layering violation in any case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137735 91177308-0d34-0410-b5e6-96231b3b80d8
* Rename TargetAsmParser to MCTargetAsmParser and TargetAsmLexer to ↵Evan Cheng2011-07-261-4/+4
| | | | | | MCTargetAsmLexer; rename createAsmLexer to createMCAsmLexer and createAsmParser to createMCAsmParser. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136027 91177308-0d34-0410-b5e6-96231b3b80d8
* Reapply 131644 including the missing header changes:Joerg Sonnenberger2011-05-191-1/+3
| | | | | | | Introduce -fatal-assembler-warnings for the obvious purpose git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131655 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove trailing whitespace.Jim Grosbach2011-02-111-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125327 91177308-0d34-0410-b5e6-96231b3b80d8
* Merge System into Support.Michael J. Spencer2010-11-291-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120298 91177308-0d34-0410-b5e6-96231b3b80d8
* fix the asmparser so that the target is responsible for skipping toChris Lattner2010-09-111-0/+4
| | | | | | | | | | | | | | | the end of the line on a parser error, allowing skipping to happen for syntactic errors but not for semantic errors. Before we would miss emitting a diagnostic about the second line, because we skipped it due to the semantic error on the first line: foo %eax bar %al This fixes rdar://8414033 - llvm-mc ignores lines after an invalid instruction mnemonic errors git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113688 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-mc: Add -show-inst-operands, for dumping the parsed instruction ↵Daniel Dunbar2010-08-111-0/+5
| | | | | | representation before matching. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110791 91177308-0d34-0410-b5e6-96231b3b80d8
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