maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
24,035 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

13662 Commits

Author SHA1 Message Date
Evan Cheng 09a956271a movnt* and maskmovdqu intrinsics 
llvm-svn: 27587
 2006-04-11 06:57:30 +00:00
Evan Cheng 7256b0ae05 Only get Tmp2 for cases where number of operands is > 1. Fixed return void. 
llvm-svn: 27586
 2006-04-11 06:33:39 +00:00
Chris Lattner 6cf3bbbe17 add some todos 
llvm-svn: 27580
 2006-04-11 02:00:08 +00:00
Chris Lattner e4db08a2f1 Vector function results go into V2 according to GCC. The darwin ABI doc 
doesn't say where they go :-/

llvm-svn: 27579
 2006-04-11 01:38:39 +00:00
Chris Lattner 2eb22eef7d Add basic support for legalizing returns of vectors 
llvm-svn: 27578
 2006-04-11 01:31:51 +00:00
Chris Lattner 92533cfb4a Move some return-handling code from lowerarguments to the ISD::RET handling stuff. 
No functionality change.

llvm-svn: 27577
 2006-04-11 01:21:43 +00:00
Evan Cheng 12ba3e23d0 Added support for _mm_move_ss and _mm_move_sd. 
llvm-svn: 27575
 2006-04-11 00:19:04 +00:00
Jim Laskey dca2655daa Use existing information. 
llvm-svn: 27574
 2006-04-10 23:09:19 +00:00
Chris Lattner 2d37f920ad Implement vec_shuffle.ll:test3 
llvm-svn: 27573
 2006-04-10 23:06:36 +00:00
Chris Lattner fbb77a408b Implement InstCombine/vec_shuffle.ll:test[12] 
llvm-svn: 27571
 2006-04-10 22:45:52 +00:00
Evan Cheng f8ac02283c Remove some bogus patterns; clean up. 
llvm-svn: 27569
 2006-04-10 22:35:16 +00:00
Chris Lattner d99f57c1e1 add a note 
llvm-svn: 27567
 2006-04-10 21:51:03 +00:00
Evan Cheng 051de9a82b Remove an entry that is now done. 
llvm-svn: 27565
 2006-04-10 21:42:57 +00:00
Evan Cheng 76112c3cb8 Added some missing shuffle patterns. 
llvm-svn: 27564
 2006-04-10 21:42:19 +00:00
Evan Cheng 664fcba5fa Correct an entry 
llvm-svn: 27563
 2006-04-10 21:41:39 +00:00
Evan Cheng 395fa3d2a6 movups / movupd 
llvm-svn: 27562
 2006-04-10 21:11:06 +00:00
Andrew Lenharth a9cdcca3c3 Add a simple pass to make sure that all (non-library) calls to malloc and free 
are visible to analysis as intrinsics.  That is, make sure someone doesn't pass
free around by address in some struct (as happens in say 176.gcc).

This doesn't get rid of any indirect calls, just ensure calls to free and malloc
are always direct.

llvm-svn: 27560
 2006-04-10 19:26:09 +00:00
Evan Cheng cb73b8d419 Missing break 
llvm-svn: 27559
 2006-04-10 18:54:36 +00:00
Evan Cheng 617a6a812e Conditional move of vector types. 
llvm-svn: 27556
 2006-04-10 07:23:14 +00:00
Evan Cheng 014849e121 New entries 
llvm-svn: 27555
 2006-04-10 07:22:03 +00:00
Evan Cheng c9ed8e4c1a Use movaps to do VR128 reg-to-reg copies for now. It's shorter and available for SSE1. 
llvm-svn: 27554
 2006-04-10 07:21:31 +00:00
Chris Lattner 3a68f3c3ca properly mark vector selects as expanded to select_cc 
llvm-svn: 27544
 2006-04-08 22:59:15 +00:00
Chris Lattner 0a3d1bbca4 Add VRRC select support 
llvm-svn: 27543
 2006-04-08 22:45:08 +00:00
Chris Lattner 02274a5265 Add code generator support for VSELECT 
llvm-svn: 27542
 2006-04-08 22:22:57 +00:00
Nate Begeman 3f9c17906f Disable switch lowering for targets based on the selection dag isel, 
letting the code generator handle them directly.

llvm-svn: 27539
 2006-04-08 19:46:55 +00:00
Chris Lattner d9e80f4516 Implement PowerPC/CodeGen/vec_splat.ll:spltish to use vsplish instead of a 
constant pool load.

llvm-svn: 27538
 2006-04-08 07:14:26 +00:00
Chris Lattner d71a1f946d Change the interface to the predicate that determines if vsplti* can be used. 
No functionality changes.

llvm-svn: 27536
 2006-04-08 06:46:53 +00:00
Reid Spencer cf905223c5 Initialize SDOperand values because the gcc 4.0.2 compiler complains about 
them.

llvm-svn: 27534
 2006-04-08 05:38:03 +00:00
Chris Lattner e1401e3610 Canonicalize vvector_shuffle(x,x) -> vvector_shuffle(x,undef) to enable patterns 
to match again :)

llvm-svn: 27533
 2006-04-08 05:34:25 +00:00
Chris Lattner a93b4b5866 Add constant replacement for insertelement/vectorshuffle constant exprs 
llvm-svn: 27532
 2006-04-08 05:09:48 +00:00
Chris Lattner 098c01e94e Codegen shufflevector as VVECTOR_SHUFFLE 
llvm-svn: 27529
 2006-04-08 04:15:24 +00:00
Chris Lattner 101ea66813 add a sanity check: LegalizeOp should return a value that is the same type 
as its input.

llvm-svn: 27528
 2006-04-08 04:13:17 +00:00
Chris Lattner fc72a6b72d use isValidOperands instead of duplicating checks 
llvm-svn: 27527
 2006-04-08 04:09:19 +00:00
Chris Lattner 931565caf6 Regenerate 
llvm-svn: 27526
 2006-04-08 04:09:02 +00:00
Chris Lattner 80f554f209 Use isValidOperands instead of duplicating or eliding checks. 
llvm-svn: 27525
 2006-04-08 04:08:32 +00:00
Chris Lattner 38c4cb2f9e Use the isValidOperands helper instead of duplicating checking code 
llvm-svn: 27524
 2006-04-08 04:07:52 +00:00
Chris Lattner 54865b39ab Add methods to check insertelement/extractelement instructions for validity, 
check validity when instructions are created.

llvm-svn: 27523
 2006-04-08 04:05:48 +00:00
Chris Lattner aebccf891a regenerate 
llvm-svn: 27521
 2006-04-08 03:55:17 +00:00
Chris Lattner 8c32ad0040 Add insertelement and shufflevector constantexpr support 
llvm-svn: 27520
 2006-04-08 03:53:34 +00:00
Evan Cheng 78e3d565af INSERT_VECTOR_ELT lowering bug: 
store vector to $esp
  store element to $esp + sizeof(VT) * index
  load  vector from $esp
The bug is VT is the type of the vector element, not the type of the vector!

llvm-svn: 27517
 2006-04-08 01:46:37 +00:00
Chris Lattner 0197e454d1 Add shufflevector support 
llvm-svn: 27515
 2006-04-08 01:19:47 +00:00
Chris Lattner aa3185f12e Stub out shufflevector 
llvm-svn: 27514
 2006-04-08 01:19:25 +00:00
Chris Lattner 17bd60588c Add supprot for shufflevector 
llvm-svn: 27513
 2006-04-08 01:19:12 +00:00
Chris Lattner 9ff96a70f2 regenerate 
llvm-svn: 27512
 2006-04-08 01:18:56 +00:00
Chris Lattner 8ec3c2e31f Parse shufflevector 
llvm-svn: 27511
 2006-04-08 01:18:35 +00:00
Chris Lattner bbe0a4248b Add shufflevector support, todo, implement better constant folding. 
llvm-svn: 27510
 2006-04-08 01:18:18 +00:00
Chris Lattner 161e7cfc17 Add shufflevector reading support 
llvm-svn: 27509
 2006-04-08 01:17:59 +00:00
Evan Cheng 0df9c9f57d ldmxcsr and stmxcsr. 
llvm-svn: 27506
 2006-04-08 00:47:44 +00:00
Jim Laskey 7d4592733c Remove section change in function end, preventing override of function's real 
section.

llvm-svn: 27503
 2006-04-08 00:35:59 +00:00
Evan Cheng ac847268c5 Code clean up. 
llvm-svn: 27501
 2006-04-07 21:53:05 +00:00