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22962 Commits

Author SHA1 Message Date
Chris Lattner f6e846eee8 Fix pasteo 
llvm-svn: 26499
 2006-03-03 06:13:41 +00:00
Jeff Cohen 55c1173a6c Fix VC++ compilation errors. 
llvm-svn: 26498
 2006-03-03 03:25:07 +00:00
Chris Lattner 94f300d15c remove a bunch of long-dead testing code 
llvm-svn: 26497
 2006-03-03 02:34:28 +00:00
Chris Lattner 93e71f0b72 initial checkin of the intrinsic description file 
llvm-svn: 26496
 2006-03-03 02:33:15 +00:00
Chris Lattner c313d0b712 initial implementation of intrinsic parsing 
llvm-svn: 26495
 2006-03-03 02:32:46 +00:00
Robert Bocchino 101a959531 Implemented -quiet feature for analyze 
llvm-svn: 26494
 2006-03-03 02:12:04 +00:00
Evan Cheng 993e9cf26e Move #include "llvm/CodeGen/AsmPrinter.h" to top since it's the interface. 
llvm-svn: 26493
 2006-03-03 02:04:29 +00:00
Chris Lattner 73fbe145fd remove out of date comment 
llvm-svn: 26492
 2006-03-03 02:04:07 +00:00
Chris Lattner 76bc04ba5f update comment 
llvm-svn: 26491
 2006-03-03 01:55:49 +00:00
Chris Lattner b203355298 Split the valuetypes out of Target.td into ValueTypes.td 
llvm-svn: 26490
 2006-03-03 01:55:26 +00:00
Chris Lattner 8a87f5fb18 pass -Illvm/include to tblgen 
llvm-svn: 26489
 2006-03-03 01:54:54 +00:00
Chris Lattner 842ac68f20 Split this out of Target.td 
llvm-svn: 26488
 2006-03-03 01:54:11 +00:00
Chris Lattner 1edf15e48e Add support for "-Ifoo" in addition to "-I foo" 
llvm-svn: 26487
 2006-03-03 01:53:40 +00:00
Chris Lattner d7f6b55afa Regenerate 
llvm-svn: 26486
 2006-03-03 01:47:37 +00:00
Chris Lattner e7b74c5da1 add support for multiple include directories 
llvm-svn: 26485
 2006-03-03 01:47:14 +00:00
Chris Lattner 681ef2f083 Change this to work with renamed intrinsics. 
llvm-svn: 26484
 2006-03-03 01:34:17 +00:00
Chris Lattner 7f731c5db9 Upgrade this to use the new intrinsic names 
llvm-svn: 26483
 2006-03-03 01:31:12 +00:00
Chris Lattner ea7986aeca Make this work with renamed intrinsics. 
llvm-svn: 26482
 2006-03-03 01:30:23 +00:00
Chris Lattner bce2626d8a updates for recent changes 
llvm-svn: 26481
 2006-03-03 01:21:36 +00:00
Chris Lattner 72a269f5de mention some major changes 
llvm-svn: 26480
 2006-03-03 00:34:26 +00:00
Chris Lattner ad3c974a77 remove the read/write port/io intrinsics. 
llvm-svn: 26479
 2006-03-03 00:19:58 +00:00
Chris Lattner f7d616278e Remove these testcases. These intrinsics are going away 
llvm-svn: 26478
 2006-03-03 00:16:23 +00:00
Chris Lattner 0c8b259e5a Update the llvm.memset/memcpy/memmove intrinsics to reflect the recent split 
into types.

llvm-svn: 26477
 2006-03-03 00:07:20 +00:00
Chris Lattner 093c159efb Split memcpy/memset/memmove intrinsics into i32/i64 versions, resolving 
PR709, and paving the way for future progress.

llvm-svn: 26476
 2006-03-03 00:00:25 +00:00
Chris Lattner 259d680c15 Simplify the autoupgrade interface 
llvm-svn: 26475
 2006-03-02 23:59:12 +00:00
Chris Lattner d124535de1 Split memcpy/memset/memmove intrinsics into i32/i64 versions, resolving 
PR709, and paving the way for future progress.

Significantly refactor autoupgrading code, to handle the more complex case
(where we upgrade one argument in a function), and fix some bugs in it.

Testcase here: llvm/test/Regression/Bytecode/memcpy.ll

llvm-svn: 26474
 2006-03-02 23:58:40 +00:00
Chris Lattner 3c2733b090 new testcases 
llvm-svn: 26473
 2006-03-02 23:56:23 +00:00
Chris Lattner 9067500e2e add a note 
llvm-svn: 26472
 2006-03-02 22:34:38 +00:00
Evan Cheng dc41f80f70 Add a regression test for bug 478. 
llvm-svn: 26471
 2006-03-02 21:48:34 +00:00
Evan Cheng 4e3904f637 - Fixed some priority calculation bugs that were causing bug 478. Among them: 
a predecessor appearing more than once in the operand list was counted as
  multiple predecessor; priority1 should be updated during scheduling;
  CycleBound was updated after the node is inserted into priority queue; one
  of the tie breaking condition was flipped.
- Take into consideration of two address opcodes. If a predecessor is a def&use
  operand, it should have a higher priority.
- Scheduler should also favor floaters, i.e. nodes that do not have real
  predecessors such as MOV32ri.
- The scheduling fixes / tweaks fixed bug 478:
        .text
        .align  4
        .globl  _f
_f:
        movl 4(%esp), %eax
        movl 8(%esp), %ecx
        movl %eax, %edx
        imull %ecx, %edx
        imull %eax, %eax
        imull %ecx, %ecx
        addl %eax, %ecx
        leal (%ecx,%edx,2), %eax
        ret

  It is also a slight performance win (1% - 3%) for most tests.

llvm-svn: 26470
 2006-03-02 21:38:29 +00:00
Chris Lattner 85dda9a2bd Generalize the REM folding code to handle another case Nick Lewycky 
pointed out: realize the AND can provide factors and look through Casts.

llvm-svn: 26469
 2006-03-02 06:50:58 +00:00
Chris Lattner dad25c7f22 add a couple more cases 
llvm-svn: 26468
 2006-03-02 06:50:04 +00:00
Chris Lattner 3080950acb Fix a compilation error with GCC 4.1. Thanks to Vladimir Merzliakov for 
pointing this out.

llvm-svn: 26467
 2006-03-02 00:21:41 +00:00
Jim Laskey 862001ad75 Support for enumerations. 
llvm-svn: 26466
 2006-03-01 23:52:37 +00:00
Chris Lattner c652c30772 testcase that crashed the new CFE 
llvm-svn: 26465
 2006-03-01 22:45:12 +00:00
Evan Cheng 38d5e768b2 Don't print llvm constant in assmebly file. Assembler won't like comments that 
span multiple lines.

llvm-svn: 26463
 2006-03-01 22:18:09 +00:00
Evan Cheng 5b19a80321 Back out my last check-in. Wrong place to fix it. 
llvm-svn: 26462
 2006-03-01 22:17:00 +00:00
Evan Cheng 302bdb586f AsmWriter should not print LLVM constant in comment. Assembler won't like 
multi-line comments.

llvm-svn: 26461
 2006-03-01 22:00:59 +00:00
Chris Lattner 0db2f2c689 Fix CodeGen/Generic/2006-03-01-dagcombineinfloop.ll, an infinite loop 
in the dag combiner on 176.gcc on x86.

llvm-svn: 26459
 2006-03-01 21:47:21 +00:00
Chris Lattner 4a6d29d008 new testcase 
llvm-svn: 26458
 2006-03-01 21:46:53 +00:00
Jim Laskey a63009c745 Remove extra comma from enum list. 
llvm-svn: 26457
 2006-03-01 20:49:44 +00:00
Jim Laskey 088ab4bab6 Remove comma from enum list. 
llvm-svn: 26456
 2006-03-01 20:48:20 +00:00
Jim Laskey 4e71db13d6 Switch back to using actual dwarf tags. Simplifies code without loss to other 
debug forms.

llvm-svn: 26455
 2006-03-01 20:39:36 +00:00
Chris Lattner 232024edb8 Fix a typo evan noticed 
llvm-svn: 26454
 2006-03-01 19:55:35 +00:00
Jim Laskey f770cf5b90 Use context and not compile unit. 
llvm-svn: 26453
 2006-03-01 18:20:30 +00:00
Jim Laskey 1246d5c054 I guess I can handle large type sizes. 
llvm-svn: 26452
 2006-03-01 18:13:05 +00:00
Jim Laskey b9ac4cba66 Basic array support. 
llvm-svn: 26451
 2006-03-01 17:53:02 +00:00
Chris Lattner 60a60f4b1e Implement CodeGen/PowerPC/or-addressing-mode.ll, which is also PR668. 
llvm-svn: 26450
 2006-03-01 07:14:48 +00:00
Chris Lattner 0454b2d080 load (x|y) -> load (x+y) iff x and y have no common bits. 
llvm-svn: 26449
 2006-03-01 07:13:56 +00:00
Chris Lattner 3cb349a068 add a note 
llvm-svn: 26448
 2006-03-01 06:36:20 +00:00