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1341 Commits

Author SHA1 Message Date
Chris Lattner
00f1023cf8 Add shufflevector support, todo, implement better constant folding. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27510 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-08 01:18:18 +00:00
Chris Lattner
f38d471445 Constant fold extractelement(zero, x) -> zero 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27479 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-07 04:44:06 +00:00
Andrew Lenharth
118f1f7186 Move this to lib/Analysis. 
This reduces Core size, yay.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27468 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-06 22:58:58 +00:00
Chris Lattner
a3124a3d1e vector casts never reinterpret bits 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27354 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-02 05:40:28 +00:00
Chris Lattner
4460f4058f Constant fold casts from things like <4 x int> -> <4 x uint>, likewise int<->fp. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27336 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-02 01:38:28 +00:00
Chris Lattner
6fa4cdf92e constant fold extractelement with undef operands. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27301 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-31 18:31:40 +00:00
Jeff Cohen
4c5701d271 Fix build breakage. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27292 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-31 07:22:05 +00:00
Chris Lattner
536a9d5ea5 Add a new method to verify intrinsic function prototypes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27282 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-31 04:46:47 +00:00
Jim Laskey
fbcf23c3c1 Bullet proof against undefined args produced by upgrading ols-style debug info. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27155 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-26 22:46:27 +00:00
Chris Lattner
e16449bcd8 Update dependencies to reflect split of the Intrinsics.td file 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27144 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-26 07:45:48 +00:00
Chris Lattner
fdbc82a925 Teach BinaryOperator::createNot to work with packed integer types 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27124 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-25 21:54:21 +00:00
Jim Laskey
e481b94bd5 Cast instruction not inserted into basic block. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27122 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-25 18:40:47 +00:00
Chris Lattner
b847423fc6 Implement Intrinsic::getName 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27108 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-25 06:32:47 +00:00
Jim Laskey
0bd135db59 Fix indent. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27065 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-24 10:08:23 +00:00
Jim Laskey
98a6979b25 Clean up some commentary. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27064 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-24 10:00:56 +00:00
Jim Laskey
9b2b21b62a Add some more bulletproofing to auto upgrade of llvm.dbg intrinsics. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26996 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-23 20:13:25 +00:00
Jim Laskey
4556ce5d11 Simplify handling of llvm.dbg intrinsic operands to one spot. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26987 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-23 18:05:12 +00:00
Jim Laskey
d06b5fc303 Change the argument types of llvm.dbg intrinsics. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26985 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-23 18:03:20 +00:00
Reid Spencer
063ac7858f Fix use of LEVEL. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26822 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-17 07:39:44 +00:00
Reid Spencer
1890c87c90 Two fixes: 
1. Allow building of Intrinsics.gen to work for srcdir != objdir
2. Add a rule for installation of Intrinsics.gen.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26819 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-17 06:27:06 +00:00
Chris Lattner
7538f4b52b Bugfix, unbreaking CodeGen/PowerPC/cttz.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26764 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-14 19:49:57 +00:00
Chris Lattner
bb636274d4 Fix an et-forest memory leak. Patch by Daniel Berlin. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26763 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-14 19:41:45 +00:00
Jim Laskey
5a588a9636 1. Handle removal of all arguments for a morphed intrinsic. 
2. Remove the declaration of llvm.dbg.declare.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26745 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-14 02:00:35 +00:00
Reid Spencer
a136429462 Bring makefile back into compliance with standard by using 
$(Echo) instead of @echo


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26730 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-13 17:57:31 +00:00
Jim Laskey
f4321a3a43 Handle the removal of the debug chain. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26729 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-13 13:07:37 +00:00
Evan Cheng
2352ce9cb6 Doh! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26705 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-11 00:13:10 +00:00
Evan Cheng
0937103368 Added a parameter to control whether Constant::getStringValue() would chop 
off the result string at the first null terminator.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26704 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-10 23:52:03 +00:00
Chris Lattner
3b816b7aa7 Use the autogenerated intrinsic verifier 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26667 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 22:06:04 +00:00
Chris Lattner
9a016ff284 Use the function name matcher autogenerated from the .td file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26664 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 20:35:01 +00:00
Chris Lattner
80c2c9224f This rule also depends on tblgen 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26662 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 20:29:41 +00:00
Chris Lattner
59bcce5ae5 remove dbg_declare, it's not used yet. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26659 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 20:02:42 +00:00
Chris Lattner
8a5343989b silly case insensitive file systems... 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26658 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 19:55:06 +00:00
Chris Lattner
5c1c0cb2ac Build intrinsics.gen from intrinsics.td 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26657 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 19:53:27 +00:00
Chris Lattner
a758b8250d autoupgrade memcpy/memmove/memset with signed counts. 
CVS: ----------------------------------------------------------------------


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26654 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 18:42:10 +00:00
Chris Lattner
9d25824e4c add a new helper method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26618 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 18:39:13 +00:00
Jim Laskey
21b6c9d647 Get rid of the multiple copies of getStringValue. Now a Constant:: method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26616 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 18:11:07 +00:00
Chris Lattner
329b951b69 Unbreak autouprade of llvm.sqrt, simplify some code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26506 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-03 16:31:22 +00:00
Chris Lattner
41edaa0529 remove the read/write port/io intrinsics. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26479 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-03 00:19:58 +00:00
Chris Lattner
ffa987d3ee 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


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26474 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-02 23:58:40 +00:00
Evan Cheng
a4ffcc23a2 Back out my last check-in. Wrong place to fix it. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26462 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-01 22:17:00 +00:00
Evan Cheng
7cfdd01869 AsmWriter should not print LLVM constant in comment. Assembler won't like 
multi-line comments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26461 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-01 22:00:59 +00:00
Jim Laskey
38a409c7ae Pretty print large struct constants. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26400 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-27 10:33:53 +00:00
Jim Laskey
c13a72c329 Reverting. Didn't realize some developers were embedding constants in their 
target assembler code gen.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26383 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-26 10:16:05 +00:00
Jim Laskey
a3f332bdc3 Format large struct constants for readability. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26379 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-25 12:27:03 +00:00
Chris Lattner
fe3db46fe0 Parse the %*# constraint modifiers 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26341 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-23 23:36:53 +00:00
Evan Cheng
aea20f50e5 Added x86 integer vector types: 64-bit packed byte integer (v16i8), 64-bit 
packed word integer (v8i16), and 64-bit packed doubleword integer (v2i32).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26294 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-20 22:34:53 +00:00
Chris Lattner
ed1e1e232f Another work around for the 'symbols with different types can have the same 
name' issue.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26149 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-13 21:43:26 +00:00
Chris Lattner
2f0eec6520 validate matching constraints and remember when we see them. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25892 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-02 00:23:53 +00:00
Jeff Cohen
09f0bd39b1 Fix VC++ compilation error. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25869 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-01 04:37:04 +00:00
Chris Lattner
a55079a5cc Beef up the interface to inline asm constraint parsing, making it more general, useful, and easier to use. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25866 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-01 01:29:47 +00:00