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2009-03-19Fix the Win32 VS2008 build:Sebastian Redl
- Make type declarations match the struct/class keyword of the definition. - Move AddSignalHandler into the namespace where it belongs. - Correctly call functions from template base. - Some other small changes. With this patch, LLVM and Clang should build properly and with far less noise under VS2008. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67347 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-19Fix regression in 'tblgen -gen-clang-diags-defs': Emit the diagnostic kind ↵Ted Kremenek
instead of "DIAGNOSTICCONTROLLED". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67305 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-19Add support to tablegen for naming the nodes themselves, not just the operands, Nate Begeman
in selectiondag patterns. This is required for the upcoming shuffle_vector rewrite, and as it turns out, cleans up a hack in the Alpha instruction info. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67286 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-18tblgen -gen-clang-diags-options: Output OptionTable entries in lexicographicTed Kremenek
order. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67244 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-18'tblgen -gen-clang-diags-options' now outputs the OptionTable:Ted Kremenek
static const WarningOption OptionTable[] = { {"unused-macros", DIAGS(UnusedMacrosDiags)} ... }; This table is not yet properly sorted. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67242 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-18Add another Clang TableGen-backend (-gen-clang-diags-options) for emittingTed Kremenek
declarations for controlling groups of warnings. Currently this transforms: def UnusedMacrosDiags : Option<"unused-macros", [pp_macro_not_used]>; into: static const diag::kind UnusedMacrosDiags[] = { diag::pp_macro_not_used }; git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67239 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-18include the null at the end of a memorybuffer as part of the buffer.Chris Lattner
This allows tblgen to handle include "foo.td" when the quote is exactly the last character in a file. rdar://6695728 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67232 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-16Add TGSourceMgr.cpp to CMake build, sort linesDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67042 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13Add (hidden) TableGen command option '-clang-component' which specifies theTed Kremenek
component's warnings to process for '-gen-clang-diags-defs'. Also, when the component is specified, generate a '#if' prologue at the top of the generated .def file (to match the current files). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66975 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13Add initial implementation of a TableGen backend for converting Clang-warningsTed Kremenek
tablegen files to the original .def preprocessor include files. This is my first TableGen backend; I don't claim that it is awesome. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66971 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13Further constify Record::isSubClassOf.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66970 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13Fix escaping in asm string literals correctly by having tblgen unescape Chris Lattner
them, then the asmprinter emitter reescape them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66958 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13add a horrible hack to fix the build.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66957 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13add support for a few simple escape characters in tblgen strings.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66949 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13add a new TGError class and use it to propagate location info withChris Lattner
errors when thrown. This gets us nice errors like this from tblgen: CMOVL32rr: (set GR32:i32:$dst, (X86cmov GR32:$src1, GR32:$src2)) /Users/sabre/llvm/Debug/bin/tblgen: error: Included from X86.td:116: Parsing X86InstrInfo.td:922: In CMOVL32rr: X86cmov node requires exactly 4 operands! def CMOVL32rr : I<0x4C, MRMSrcReg, // if <s, GR32 = GR32 ^ instead of just: CMOVL32rr: (set GR32:i32:$dst, (X86cmov GR32:$src1, GR32:$src2)) /Users/sabre/llvm/Debug/bin/tblgen: In CMOVL32rr: X86cmov node requires exactly 4 operands! This is all I plan to do with this, but it should be easy enough to improve if anyone cares (e.g. keeping more loc info in "dag" expr records in tblgen. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66898 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13give each Record a location.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66897 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13make "locations" a class instead of a typedef.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66895 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13Unbreak build, bring in std::string for GCC 4.3Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66876 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13Unbreak build.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66874 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-13split buffer management and diagnostic printing out of the tblgenChris Lattner
lexer into its own TGSourceMgr class. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66873 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-11implement support for C-style string literal concatenation in td files.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66663 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-06Change various llvm utilities to use PrettyStackTraceProgram inChris Lattner
their main routines. This makes the tools print their argc/argv commands if they crash. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66248 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-27'append_cmd' should split its argument.Mikhail Glushenkov
Makes '(append_cmd "-foo a b c")' work. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65623 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-26these utils don't need exports.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65559 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-24Added support to have TableGen provide information if an intrinsic (coreMon P Wang
or target) can be overloaded or not. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65404 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-24Overhaul my earlier submission due to feedback. It's a large patch, but most ofBill Wendling
them are generic changes. - Use the "fast" flag that's already being passed into the asm printers instead of shoving it into the DwarfWriter. - Instead of calling "MI->getParent()->getParent()" for every MI, set the machine function when calling "runOnMachineFunction" in the asm printers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65379 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-24- Use the "Fast" flag instead of "OptimizeForSize" to determine whether to emitBill Wendling
a DBG_LABEL or not. We want to fall back to the original way of emitting debug info when we're in -O0/-fast mode. - Add plumbing in to pass the "Fast" flag to places that need it. - XFAIL DebugInfo/deaddebuglabel.ll. This is finding 11 labels instead of 8. I need to investigate still. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65367 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-20We have logic in there to emit a default debugging label at the beginning of aBill Wendling
function. Emitting another label after the prologue messes up the debugging. We are doing that because the first DebugLoc object it sees is different from the previous, which was nothing. Check for this situation, and don't emit one if it's the first. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65180 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-20Add an accessor method to DwarfWriter to tell of debugging info should be ↵Bill Wendling
emitted. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65092 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-19Print out a new label only if the debug location *tuple* is different. The debugBill Wendling
locations may change, but the tuples may be the same. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65039 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-19Forgot to check that debug information is supported.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65034 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-18Put code that generates debug labels into TableGen so that it can be used byBill Wendling
everyone. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64978 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-18Add explicit keywords.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64915 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-14Unbreak the build on win32.Cedric Venet
Cleanup some warning. Remark: when struct/class are declared differently than they are defined, this make problem for VC++ since it seems to mangle class differently that struct. These error are very hard to understand and find. So please, try to keep your definition/declaration in sync. Only tested with VS2008. hope it does not break anything. feel free to revert. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64554 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-14Generalize some alias analysis logic from atomicDuncan Sands
intrinsics to any IntrWriteArgMem intrinsics. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64551 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09Eliminate a 'control reaches end of non-void function' warning.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64111 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-06Get rid of one more non-DebugLoc getNode andDale Johannesen
its corresponding getTargetNode. Lots of caller changes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63904 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-05Remove a non-DebugLoc version of getNode.Dale Johannesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63889 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-05Reapply 63765. Patches for clang and llvm-gcc to follow.Dale Johannesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63812 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-04Remove non-DebugLoc forms of CopyToReg and CopyFromReg.Dale Johannesen
Adjust callers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63789 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-04Reverting 63765. This broke the build of both clangDale Johannesen
and llvm-gcc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63786 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-04New feature: add support for target intrinsics being defined in theNate Begeman
target directories themselves. This also means that VMCore no longer needs to know about every target's list of intrinsics. Future work will include converting the PowerPC target to this interface as an example implementation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63765 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-01Fix PR3453 and probably a bunch of other potentialDuncan Sands
crashes or wrong code with codegen of large integers: eliminate the legacy getIntegerVTBitMask and getIntegerVTSignBit methods, which returned their value as a uint64_t, so couldn't handle huge types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63494 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-29Explain why this is here.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63342 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-29- Add DebugLoc to getTargetNode(). Bill Wendling
- Modify TableGen to add the DebugLoc when calling getTargetNode. (The light-weight wrappers are only temporary. The non-DebugLoc version will be removed once the whole debug info stuff is finished with.) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63273 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-29Move the code that starts printing the Select_* functionsDan Gohman
after the code that sorts the patterns. This doesn't affect the output, but it makes the code a little easier to follow. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63265 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28Typo.Mikhail Glushenkov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63174 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28Add three new option properties.Mikhail Glushenkov
Adds new option properties 'multi_val', 'one_or_more' and 'zero_or_one'. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63172 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-22Eliminate a couple of fields from TargetRegisterClass: SubRegClasses and ↵Evan Cheng
SuperRegClasses. These are not necessary. Also eliminate getSubRegisterRegClass and getSuperRegisterRegClass. These are slow and their results can change if register file names change. Just use TargetLowering::getRegClassFor() to get the right TargetRegisterClass instead. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62762 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-22Make tblgen more portable, allowing it to build with ICC.Chris Lattner
Patch by Robert Zeh! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62750 91177308-0d34-0410-b5e6-96231b3b80d8
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