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1231 Commits

Author SHA1 Message Date
Chris Lattner 7ee10dec05 vector casts never reinterpret bits 
llvm-svn: 27354
 2006-04-02 05:40:28 +00:00
Chris Lattner 6b3f475d23 Constant fold casts from things like <4 x int> -> <4 x uint>, likewise int<->fp. 
llvm-svn: 27336
 2006-04-02 01:38:28 +00:00
Chris Lattner e52f29b243 constant fold extractelement with undef operands. 
llvm-svn: 27301
 2006-03-31 18:31:40 +00:00
Jeff Cohen e45355218f Fix build breakage. 
llvm-svn: 27292
 2006-03-31 07:22:05 +00:00
Chris Lattner b37dfd631c Add a new method to verify intrinsic function prototypes. 
llvm-svn: 27282
 2006-03-31 04:46:47 +00:00
Jim Laskey 7092888bcc Bullet proof against undefined args produced by upgrading ols-style debug info. 
llvm-svn: 27155
 2006-03-26 22:46:27 +00:00
Chris Lattner 563c7022a5 Update dependencies to reflect split of the Intrinsics.td file 
llvm-svn: 27144
 2006-03-26 07:45:48 +00:00
Chris Lattner e8e7ac465d Teach BinaryOperator::createNot to work with packed integer types 
llvm-svn: 27124
 2006-03-25 21:54:21 +00:00
Jim Laskey b434464d1c Cast instruction not inserted into basic block. 
llvm-svn: 27122
 2006-03-25 18:40:47 +00:00
Chris Lattner 71b8c980da Implement Intrinsic::getName 
llvm-svn: 27108
 2006-03-25 06:32:47 +00:00
Jim Laskey dd3fa41f0f Fix indent. 
llvm-svn: 27065
 2006-03-24 10:08:23 +00:00
Jim Laskey 864e444749 Clean up some commentary. 
llvm-svn: 27064
 2006-03-24 10:00:56 +00:00
Jim Laskey b119990289 Add some more bulletproofing to auto upgrade of llvm.dbg intrinsics. 
llvm-svn: 26996
 2006-03-23 20:13:25 +00:00
Jim Laskey 0cf8ed61cc Simplify handling of llvm.dbg intrinsic operands to one spot. 
llvm-svn: 26987
 2006-03-23 18:05:12 +00:00
Jim Laskey 01bd749537 Change the argument types of llvm.dbg intrinsics. 
llvm-svn: 26985
 2006-03-23 18:03:20 +00:00
Reid Spencer 779c10818c Fix use of LEVEL. 
llvm-svn: 26822
 2006-03-17 07:39:44 +00:00
Reid Spencer ee4b4f55ee Two fixes: 
1. Allow building of Intrinsics.gen to work for srcdir != objdir
2. Add a rule for installation of Intrinsics.gen.

llvm-svn: 26819
 2006-03-17 06:27:06 +00:00
Chris Lattner 6995470323 Bugfix, unbreaking CodeGen/PowerPC/cttz.ll 
llvm-svn: 26764
 2006-03-14 19:49:57 +00:00
Chris Lattner 6d4a221d80 Fix an et-forest memory leak. Patch by Daniel Berlin. 
llvm-svn: 26763
 2006-03-14 19:41:45 +00:00
Jim Laskey cf0bdffe6d 1. Handle removal of all arguments for a morphed intrinsic. 
2. Remove the declaration of llvm.dbg.declare.

llvm-svn: 26745
 2006-03-14 02:00:35 +00:00
Reid Spencer 611f965820 Bring makefile back into compliance with standard by using 
$(Echo) instead of @echo

llvm-svn: 26730
 2006-03-13 17:57:31 +00:00
Jim Laskey acb6e34277 Handle the removal of the debug chain. 
llvm-svn: 26729
 2006-03-13 13:07:37 +00:00
Evan Cheng 2c5e530430 Doh! 
llvm-svn: 26705
 2006-03-11 00:13:10 +00:00
Evan Cheng 38280c0020 Added a parameter to control whether Constant::getStringValue() would chop 
off the result string at the first null terminator.

llvm-svn: 26704
 2006-03-10 23:52:03 +00:00
Chris Lattner 591693f3bf Use the autogenerated intrinsic verifier 
llvm-svn: 26667
 2006-03-09 22:06:04 +00:00
Chris Lattner ff4d4ee163 Use the function name matcher autogenerated from the .td file. 
llvm-svn: 26664
 2006-03-09 20:35:01 +00:00
Chris Lattner 285c95d7eb This rule also depends on tblgen 
llvm-svn: 26662
 2006-03-09 20:29:41 +00:00
Chris Lattner 213209a248 remove dbg_declare, it's not used yet. 
llvm-svn: 26659
 2006-03-09 20:02:42 +00:00
Chris Lattner ea0aa2868f silly case insensitive file systems... 
llvm-svn: 26658
 2006-03-09 19:55:06 +00:00
Chris Lattner 83e6e19936 Build intrinsics.gen from intrinsics.td 
llvm-svn: 26657
 2006-03-09 19:53:27 +00:00
Chris Lattner ab8d2ba046 autoupgrade memcpy/memmove/memset with signed counts. 
CVS: ----------------------------------------------------------------------

llvm-svn: 26654
 2006-03-09 18:42:10 +00:00
Chris Lattner 48a8e09ad0 add a new helper method. 
llvm-svn: 26618
 2006-03-08 18:39:13 +00:00
Jim Laskey 2698f0de7a Get rid of the multiple copies of getStringValue. Now a Constant:: method. 
llvm-svn: 26616
 2006-03-08 18:11:07 +00:00
Chris Lattner c2de4f3dc1 Unbreak autouprade of llvm.sqrt, simplify some code. 
llvm-svn: 26506
 2006-03-03 16:31:22 +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 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
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
Jim Laskey 6be3d8e0df Pretty print large struct constants. 
llvm-svn: 26400
 2006-02-27 10:33:53 +00:00
Jim Laskey 702c1d11b5 Reverting. Didn't realize some developers were embedding constants in their 
target assembler code gen.

llvm-svn: 26383
 2006-02-26 10:16:05 +00:00
Jim Laskey 3bb7874dd3 Format large struct constants for readability. 
llvm-svn: 26379
 2006-02-25 12:27:03 +00:00
Chris Lattner de5a9f4517 Parse the %*# constraint modifiers 
llvm-svn: 26341
 2006-02-23 23:36:53 +00:00
Chris Lattner eea0f0198e Another work around for the 'symbols with different types can have the same 
name' issue.

llvm-svn: 26149
 2006-02-13 21:43:26 +00:00
Chris Lattner 2f34a9e332 validate matching constraints and remember when we see them. 
llvm-svn: 25892
 2006-02-02 00:23:53 +00:00
Jeff Cohen b24b66f209 Fix VC++ compilation error. 
llvm-svn: 25869
 2006-02-01 04:37:04 +00:00
Chris Lattner 7ed3101d14 Beef up the interface to inline asm constraint parsing, making it more general, useful, and easier to use. 
llvm-svn: 25866
 2006-02-01 01:29:47 +00:00
Reid Spencer 76a8d45e32 Fix auto-upgrade of intrinsics to work properly with both assembly and 
bytecode reading. This code is crufty, the result of much hacking to get things
working correctly. Cleanup patches will follow.

llvm-svn: 25682
 2006-01-27 11:49:27 +00:00
Chris Lattner c981b8e35a add method for constraint parsing 
llvm-svn: 25637
 2006-01-26 02:21:59 +00:00
Chris Lattner 8547e3ab16 parse and verify the constraint string. 
llvm-svn: 25631
 2006-01-26 00:48:33 +00:00
Chris Lattner 41eb5cd9c3 Make sure the only user of InlineAsm's are direct calls. 
llvm-svn: 25626
 2006-01-26 00:08:45 +00:00