Bruno Cardoso Lopes
43945d99de
Add AVX vbroadcast new instruction
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108788 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 00:11:13 +00:00
Daniel Dunbar
7b81a0ef17
Update CMake files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108787 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 00:08:13 +00:00
Stuart Hastings
0db4271069
Correct line info for declarations/definitions. Radar 8063111.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108784 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:56:30 +00:00
Chris Lattner
f447a5f144
sink the arm implementations of ASmPrinter and MCInstLower
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out of the AsmPrinter directory into libarm. Now the
ARM InstPrinters depend jsut on the MC stuff, not on vmcore
or codegen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108783 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:44:46 +00:00
Chris Lattner
aef40351f6
fix a layering problem by moving the x86 implementation
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of AsmPrinter and InstLowering into libx86 and out of the
asmprinter subdirectory. Now X86/AsmPrinter just depends on
MC stuff, not all of codegen and LLVM IR.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108782 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:41:57 +00:00
Bruno Cardoso Lopes
94143ee625
Add 256-bit vaddsub, vhadd, vhsub, vblend and vdpp instructions!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108769 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:32:44 +00:00
Devang Patel
58b8176ed3
Fix memory leak reported by valgrind.
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Do not visit operands of old instruction. Visit all operands of new instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108767 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:25:39 +00:00
Dan Gohman
c6e59b71f5
After a custom inserter, in a block which has constant instructions,
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update the current basic block in addition to the current insert
position, so that they remain consistent. This fixes rdar://8204072.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108765 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 22:48:56 +00:00
Evan Cheng
d70f57b254
ARM has to provide its own TargetLowering::findRepresentativeClass because its scalar floating point registers alias its vector registers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108761 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 22:15:08 +00:00
Owen Anderson
7ee5d35493
Change the implemented interfaces list on PassInfo from a std::vector to a manually implemented
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linked list. This is a little slower and involves more malloc'ing, but these lists are
typically short, and it allows PassInfo to be entirely constant initializable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108755 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 21:44:48 +00:00
Daniel Dunbar
96749678c9
MC/Mach-O: Silently ignore .file directives instead of error'ing out on
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them. They aren't important enough to abort the entire assembly, and failing
early makes testing more annoying.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108747 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 20:44:20 +00:00
Daniel Dunbar
77e2dd7bb2
X86: Mark JMP{32,64}[mr] as requires 32-bit/64-bit mode. They are the same
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instruction, we only want to allow the one for the current subtarget.
- This also fixes suffix matching for jmp instructions, because it eliminates
the ambiguity between 'jmpl' and 'jmpq'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108746 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 20:44:16 +00:00
Owen Anderson
5f23a938b0
Tweak per Chris' comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108736 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 19:23:32 +00:00
Evan Cheng
46dcb57e18
Teach computeRegisterProperties() to compute "representative" register class for legal value types. A "representative" register class is the largest legal super-reg register class for a value type. e.g. On i386, GR32 is the rep register class for i8 / i16 / i32; on x86_64 it would be GR64.
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This property will be used by the register pressure tracking instruction scheduler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108735 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 18:47:01 +00:00
Jakob Stoklund Olesen
9529a1c3dd
Spillers may alter MachineLoopInfo when breaking critical edges, so make it
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non-const.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108734 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 18:41:20 +00:00
Devang Patel
8b3a6b651e
Fix PR 7662.
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Do not try to insert local variable info to a DIE used for function declaration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108731 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:53:55 +00:00
Jim Grosbach
e1102caf86
Since ARM emits inline jump tables as part of the ConstantIsland pass,
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it should set the jump table encloding the EK_Inline. This prevents
a second, unused, copy of the table from being emitted after the function
body. PR6581.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108730 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:20:38 +00:00
Jim Grosbach
350afb16ec
revert so I can get the right PR# in the log message.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108727 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:19:40 +00:00
Jim Grosbach
0bb9895a78
Since ARM emits inline jump tables as part of the ConstantIsland pass,
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it should set the jump table encloding the EK_Inline. This prevents
a second, unused, copy of the table from being emitted after the function
body. PR7499.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108722 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:18:28 +00:00
Benjamin Kramer
5907f4c385
Update CMake build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108700 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 15:37:03 +00:00
Duncan Sands
837a0c3b05
Expose BasicBlock::moveBefore and moveAfter in C API, patch
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by Benjamin Saunders.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108699 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 15:31:07 +00:00
Lang Hames
54cc2efb4e
Render MachineFunctions to HTML pages, with options to render register
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pressure estimates and liveness alongside.
Still experimental.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108698 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 15:22:28 +00:00
Gabor Greif
b68f7aea33
precompute 20 tags
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108695 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 14:48:15 +00:00
Duncan Sands
e117b63973
Fix indentation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108691 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 09:36:45 +00:00
Duncan Sands
d90fee9b42
Expose JIT::recompileAndRelinkFunction for use through the C API.
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Patch by Benjamin Saunders.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108690 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 09:33:13 +00:00
Owen Anderson
54026c0f1b
Remove r108639 now that it is handled by InstCombine instead.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108688 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 08:10:24 +00:00
Owen Anderson
d90290127b
Reimplement r108639 in InstCombine rather than DAGCombine.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108687 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 08:09:34 +00:00
Daniel Dunbar
926f2bb3d8
X86-64: Mark WINCALL and more tail call instructions as code gen only.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108685 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 07:21:07 +00:00
Daniel Dunbar
e4c52a2c41
X86: Mark some tail call pseduo instruction as code gen only.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108684 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 07:21:04 +00:00
Daniel Dunbar
df4c47be29
X86: Mark In32/64BitMode on LEAVE[64] and SYSEXIT[64].
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108683 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 07:21:01 +00:00
Michael J. Spencer
e5c8d95f1a
_[A-Z] identifiers are reserved for the implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108682 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 06:26:19 +00:00
Daniel Dunbar
90b374cded
MC/X86: We now match instructions like "incl %eax" correctly for the arch we are
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assembling; remove crufty custom cleanup code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108681 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 06:14:54 +00:00
Daniel Dunbar
cf246b7f0b
X86: Mark MOV.*_{TC,NOREX} instruction as code gen only, they aren't real.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108680 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 06:14:49 +00:00
Daniel Dunbar
6c2c9a27c5
X86: MOV8o8a, MOV8ao8, etc. are only valid in 32-bit mode.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108679 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 06:14:44 +00:00
Michael J. Spencer
8067adc271
MC: Add WinCOFFStreamer implementation and merge common code from MachO
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into MCObjectStreamer.
Origonal Windows COFF implementation by Nathan Jedffords.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108678 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 06:13:10 +00:00
Daniel Dunbar
54074b5f04
TblGen/AsmMatcher: Add support for honoring instruction Requires<[]> attributes as part of the matcher.
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- Currently includes a hack to limit ourselves to "In32BitMode" and "In64BitMode", because we don't have the other infrastructure to properly deal with setting SSE, etc. features on X86.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108677 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 05:44:09 +00:00
Eli Friedman
5d68ec2229
Make .align parse correctly on platforms where .align is measured in bytes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108674 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 04:17:25 +00:00
Daniel Dunbar
d73ada7d24
Target: Give the TargetAsmParser access to the TargetMachine.
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- Unfortunate, but necessary for now to handle subtarget instruction matching. Eventually we should factor out the lower level target machine information so we don't need to do this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108664 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 00:33:49 +00:00
Daniel Dunbar
1edf6ca2cb
MC/AsmParser: Stop playing unsafe member function pointer calls, this isn't
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portable enough.
- Downside is we now double dispatch through a stub function, but this isn't
performance critical.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108661 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 22:22:07 +00:00
Daniel Dunbar
6a46d571b4
MC/AsmParser: Fix .abort and .secure_log_unique to accept arbitrary token
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sequences, not just strings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108655 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 20:15:59 +00:00
Daniel Dunbar
7a570d09ac
MC/AsmParser: Add macro argument substitution support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108654 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 19:00:10 +00:00
Daniel Dunbar
c64a0d7c3e
MC/AsmParser: Add basic support for macro instantiation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108653 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 18:54:11 +00:00
Daniel Dunbar
6d8cf082f6
MC/AsmParser: Add basic parsing support for .macro definitions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108652 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 18:47:21 +00:00
Daniel Dunbar
3c802de01a
MC/AsmParser: Add .macros_{off,on} support, not that makes sense since we don't
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support macros.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108649 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 18:38:02 +00:00
Daniel Dunbar
275ce39794
MC/AsmParser: Use Error() instead of calling PrintMessage() directly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108648 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 18:31:45 +00:00
Daniel Dunbar
f21e4e9326
MC/AsmParser: Fix TokError() to accept a Twine.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108647 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 18:31:42 +00:00
Daniel Dunbar
aef87e3307
MC/AsmParser: Hide the AsmParser implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108646 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 18:31:38 +00:00
Daniel Dunbar
9fbb37e10d
MC: Move several clients to using AsmParser constructor function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108645 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 18:31:33 +00:00
Douglas Gregor
806de357a5
Fix struct/class mismatch
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108642 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 11:47:56 +00:00
Owen Anderson
3ecdfafe3b
Add a DAGCombine xform to fold away redundant float->double->float conversions around sqrt instructions.
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I am assured by people more knowledgeable than me that there are no rounding issues in eliminating this.
This fixed <rdar://problem/8197504>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108639 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-18 08:47:54 +00:00