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24225 Commits

Author SHA1 Message Date
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
Chris Lattner c10e9a0250 Add helper methods. 
llvm-svn: 27576
 2006-04-11 01:09:25 +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 81d32507c2 new testcase 
llvm-svn: 27572
 2006-04-10 23:06:18 +00:00
Chris Lattner fbb77a408b Implement InstCombine/vec_shuffle.ll:test[12] 
llvm-svn: 27571
 2006-04-10 22:45:52 +00:00
Chris Lattner 76b0813040 New testcase 
llvm-svn: 27570
 2006-04-10 22:45:37 +00:00
Evan Cheng f8ac02283c Remove some bogus patterns; clean up. 
llvm-svn: 27569
 2006-04-10 22:35:16 +00:00
Chris Lattner 989b16e488 Fix a typo: Instr* -> Intr* 
llvm-svn: 27568
 2006-04-10 22:02:59 +00:00
Chris Lattner d99f57c1e1 add a note 
llvm-svn: 27567
 2006-04-10 21:51:03 +00:00
Misha Brukman 3df07813a5 * Remove duplicated table of contents for a section and at the top level 
* Fix relative links within the file
* Add <tt> tags around command names and literal file names and directories

llvm-svn: 27566
 2006-04-10 21:43:05 +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
Evan Cheng cd2e7747d8 __builtin_ia32_loadup{s|d}, __builtin_ia32_storeup{s|d} 
llvm-svn: 27561
 2006-04-10 21:09:59 +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
Reid Spencer 15b8509c11 ENABLE_ASSERTIONS -> DISABLE_ASSERTIONS 
llvm-svn: 27558
 2006-04-10 16:46:04 +00:00
Evan Cheng 23d33f1c47 Add a vselect test case. 
llvm-svn: 27557
 2006-04-10 07:30:13 +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
Reid Spencer 3dc3ea71f5 Update docs for ENABLE_ASSERTIONS -> DISABLE_ASSERTIONS 
llvm-svn: 27553
 2006-04-09 23:45:38 +00:00
Reid Spencer ece1358c80 Check for DISABLE_ASSERTIONS, not ENABLE_ASSERTIONS 
llvm-svn: 27552
 2006-04-09 23:41:14 +00:00
Reid Spencer 2ed17b91c7 Fix a comment. 
llvm-svn: 27551
 2006-04-09 23:39:43 +00:00
Reid Spencer fa423e9bd1 Change the assertions defaults: 
1. Assertions now default to on for all builds
2. If you want them disabled you must (a) --disable-assertions to configure
   or DISABLE_ASSERTIONS=1 to make.

llvm-svn: 27548
 2006-04-09 20:42:14 +00:00
Chris Lattner ce83bff178 Move the vector instructions to their own subsection. 
llvm-svn: 27545
 2006-04-08 23:07:04 +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
Chris Lattner 141afce6af Add a new VSELECT node. 
llvm-svn: 27541
 2006-04-08 22:16:01 +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 89b371195d add new testcase 
llvm-svn: 27537
 2006-04-08 07:13:46 +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
Jim Laskey da5e04c91b Misc. project changes. html + build config changes supplied by Devang. 
llvm-svn: 27535
 2006-04-08 06:04:56 +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 9356489266 Wrap long lines, fix verification error 
llvm-svn: 27531
 2006-04-08 04:40:53 +00:00
Chris Lattner 24229d487a use the right escapes 
llvm-svn: 27530
 2006-04-08 04:39:19 +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