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109257 Commits

Author SHA1 Message Date
Bruno Cardoso Lopes fb4920eb25 Improve splat promotion to handle AVX types: v32i8 and v16i16. Also 
refactor the code and add a bunch of comments. The final shuffle
emitted by handling 256-bit types is suitable for the VPERM shuffle
instruction which is going to be introduced in a next commit (with
a testcase which cover this commit)

llvm-svn: 135661
 2011-07-21 01:55:42 +00:00
Bruno Cardoso Lopes 18a8d25b62 Add aditional patterns for vextractf128 instruction 
llvm-svn: 135660
 2011-07-21 01:55:39 +00:00
Bruno Cardoso Lopes 2389881b69 Add aditional patterns for vinsertf128 instruction 
llvm-svn: 135659
 2011-07-21 01:55:36 +00:00
Bruno Cardoso Lopes 0a57b22588 Add v16i16 type to VR256 class 
llvm-svn: 135658
 2011-07-21 01:55:33 +00:00
Bruno Cardoso Lopes e6f8832631 Move code around. No functionality changes 
llvm-svn: 135657
 2011-07-21 01:55:30 +00:00
Bruno Cardoso Lopes 0bdeacf03b Tidy up code 
llvm-svn: 135656
 2011-07-21 01:55:27 +00:00
Jim Ingham 9411ddb65f If we are telling only one thread to run in debugserver, and that thread has been suspended from outside 
the debugger, resume it before running so we will actually make progress.

llvm-svn: 135655
 2011-07-21 01:54:41 +00:00
Andrew Trick bd243d0dfe LSR, correct fix for rdar://9786536. Silly casting bug. 
llvm-svn: 135654
 2011-07-21 01:45:54 +00:00
Enrico Granata 6d54d89af1 essentials contains two small summaries that you might really want to use; lldb contains some basic summaries for use in debugging LLDB itself. to use them, you must type category enable lldb 
llvm-svn: 135653
 2011-07-21 01:40:17 +00:00
Greg Clayton 5b88216ddc More KDP fixes and logging cleanup. 
llvm-svn: 135652
 2011-07-21 01:12:01 +00:00
Douglas Gregor 63745d5935 New libclang API to expose container type for code completion, from 
Connor Wakamo!

llvm-svn: 135651
 2011-07-21 01:05:26 +00:00
Andrew Trick 858e9f083d LSR must sometimes sign-extend before generating double constants. 
rdar://9786536

llvm-svn: 135650
 2011-07-21 01:05:01 +00:00
Alexis Hunt 4ace035c55 When copping out on a friend template declaration, be sure to mark its 
access specifier as public.

llvm-svn: 135649
 2011-07-21 00:59:23 +00:00
Johnny Chen c7ed223d2a Change docstring wording: from 'method' to 'function'. 
llvm-svn: 135648
 2011-07-21 00:50:54 +00:00
Johnny Chen 3a31573f31 Add docstring for SBInstructionList class. 
llvm-svn: 135647
 2011-07-21 00:48:02 +00:00
Douglas Gregor 4a9c39a2f6 Rework the detailed preprocessing record to separate preprocessing 
entities generated directly by the preprocessor from those loaded from
the external source (e.g., the ASTReader). By separating these two
sets of entities into different vectors, we allow both to grow
independently, and eliminate the need for preallocating all of the
loaded preprocessing entities. This is similar to the way the recent
SourceManager refactoring treats FileIDs and the source location
address space.

As part of this, switch over to building a continuous range map to
track preprocessing entities.

llvm-svn: 135646
 2011-07-21 00:47:40 +00:00
Bill Wendling 28b6e12d9d Mark instructions which are part of the frame setup with the MachineInstr::FrameSetup flag. 
llvm-svn: 135645
 2011-07-21 00:44:56 +00:00
Andrew Trick 8acb434402 LSR crashes on an empty IVUsers list. 
rdar://9786536

llvm-svn: 135644
 2011-07-21 00:40:04 +00:00
Anna Zaks 9ccf84e35d Addressing code review comments for commit 135509 - Add FixItHints in case a C++ function call is missing * or & operators on 
llvm-svn: 135643
 2011-07-21 00:34:39 +00:00
Johnny Chen 098ca0e7e6 Add docstring for SBCommandReturnObject class. 
llvm-svn: 135642
 2011-07-21 00:32:12 +00:00
Raghesh Aloor ac4dacfb1f www: Memory Access Documentation Update 
llvm-svn: 135641
 2011-07-21 00:08:23 +00:00
Fariborz Jahanian 53a495bd75 Removes a comment. 
llvm-svn: 135640
 2011-07-20 23:53:57 +00:00
Evan Cheng c3035d6657 X86 is the only target that uses coff format. This should fixes test failures running on Windows, Cygwin, or MingW hosts. 
llvm-svn: 135639
 2011-07-20 23:53:54 +00:00
Fariborz Jahanian 517695b27c objc-arc: Fixes a crash @throw'ing an objc message. 
// pr10411

llvm-svn: 135638
 2011-07-20 23:39:56 +00:00
NAKAMURA Takumi 72c4af5d66 docs/GettingStarted.html: Tweak style. 
llvm-svn: 135637
 2011-07-20 23:37:51 +00:00
Evan Cheng a20cde31e7 Sink ARMMCExpr and ARMAddressingModes into MC layer. First step to separate ARM MC code from target. 
llvm-svn: 135636
 2011-07-20 23:34:39 +00:00
Bill Wendling ed93564c7a Remove unused function. 
llvm-svn: 135635
 2011-07-20 23:07:42 +00:00
Bill Wendling 01bd7d9dc0 Remove the now defunct getCompactUnwindEncoding method from the frame lowering code. 
llvm-svn: 135634
 2011-07-20 23:04:09 +00:00
Devang Patel ddfe66e948 Refactor. 
llvm-svn: 135633
 2011-07-20 23:00:27 +00:00
NAKAMURA Takumi 5d2a7328ed docs/GettingStarted.html: Fix a typo and tweak a command line. 
llvm-svn: 135632
 2011-07-20 22:58:28 +00:00
Johnny Chen ad4fe1b46e Add docstring for SBCommandInterpreter class. 
llvm-svn: 135631
 2011-07-20 22:50:58 +00:00
Johnny Chen 2e16d5dc8f Add docstring for SBBroadcaster class. 
llvm-svn: 135630
 2011-07-20 22:29:58 +00:00
Devang Patel 8fb9fd6769 There are two ways to map a variable to its lexical scope. Lexical scope information is embedded in MDNode describing the variable. It is also available as a part of DebugLoc attached with DBG_VALUE instruction. DebugLoc attached with an instruction is less reliable in optimized code so use information embedded in the MDNode. 
llvm-svn: 135629
 2011-07-20 22:18:50 +00:00
Eli Friedman 911e12f505 Clean up includes of llvm/Analysis/ConstantFolding.h so it's included where it's used and not included where it isn't. 
llvm-svn: 135628
 2011-07-20 21:57:23 +00:00
Devang Patel bcd50a10d5 While emitting constant value, look through derived type and use underlying basic type to determine size and signness of the constant value. 
llvm-svn: 135627
 2011-07-20 21:57:04 +00:00
Jim Grosbach a288b1c10a ARM PKH shift ammount operand printing tweaks. 
Move the shift operator and special value (32 encoded as 0 for PKHTB) handling
into the instruction printer. This cleans up a bit of the disassembler
special casing for these instructions, more easily handles not printing the
operand at all for "lsl #0" and prepares for correct asm parsing of these
operands.

llvm-svn: 135626
 2011-07-20 21:40:26 +00:00
Eli Friedman 0cdc148ab8 Bring LICM into compliance with the new "Memory Model for Concurrent Operations" in LangRef. 
llvm-svn: 135625
 2011-07-20 21:37:47 +00:00
Eli Friedman 35b54aa148 Commit LangRef changes for LLVM concurrency model. Start of supporting C++0x memory model and atomics. See thread on llvmdev titled "Reviving the new LLVM concurrency model". 
llvm-svn: 135624
 2011-07-20 21:35:53 +00:00
Francois Pichet 7f023ae4bb Unbreak the MSVC build. Since the "next" function already exists in the MSVC headers, we need the explicit llvm:: qualifier to prevent a conflict. 
llvm-svn: 135623
 2011-07-20 21:35:29 +00:00
Jonathan D. Turner 350056821a Continuing to improve and generalize how IDs are handled in ASTReader. This patch cleans up and generalizes TypeID loading and uses a similar table-lookup to Doug's previous Decl patch. 
llvm-svn: 135622
 2011-07-20 21:31:32 +00:00
Chad Rosier 1988642124 Temporarily revert r135614 while I fix the cmake build. 
llvm-svn: 135621
 2011-07-20 21:16:17 +00:00
Bill Wendling 03400e17fe Remove extraneous period. 
llvm-svn: 135619
 2011-07-20 21:02:28 +00:00
Jim Grosbach 94df3be987 Tidy up a bit. 
Move common definitions for ARM and Thumb2 into ARMInstrFormats.td and rename
them to be a bit more descriptive that they're for the PKH instructions.

llvm-svn: 135617
 2011-07-20 20:49:03 +00:00
Jim Grosbach a98f80095b ARM: Tidy up representation of PKH instruction. 
The shift type is implied by the instruction (PKHBT vs. PKHTB) and so shouldn't
be also encoded as part of the shift value immediate. Otherwise we're able to
represent invalid instructions, plus it needlessly complicates the
representation. Preparatory work for asm parsing of these instructions.

llvm-svn: 135616
 2011-07-20 20:32:09 +00:00
Johnny Chen 424e55933a Add a note. 
llvm-svn: 135615
 2011-07-20 20:28:36 +00:00
Chad Rosier e3805fc118 When the compiler crashes, the compiler driver now produces diagnostic information 
including the fully preprocessed source file(s) and command line arguments.  The 
developer is asked to attach this diagnostic information to a bug report.

llvm-svn: 135614
 2011-07-20 20:26:32 +00:00
Benjamin Kramer e6f7f914db Fix cmake again :) 
llvm-svn: 135613
 2011-07-20 20:00:06 +00:00
Evan Cheng b5517a4d8c Match MCContext change. 
llvm-svn: 135612
 2011-07-20 19:53:19 +00:00
Evan Cheng bbf3b0de8b Goodbye TargetAsmInfo. This eliminate last bit of CodeGen and Target in llvm-mc. 
There is still a bit more refactoring left to do in Targets. But we are now very
close to fixing all the layering issues in MC.

llvm-svn: 135611
 2011-07-20 19:50:42 +00:00
Ted Kremenek 81383c20e4 Fix -Wuninitialized regression involving functions invalidating parameters passed by reference. 
llvm-svn: 135610
 2011-07-20 19:49:47 +00:00