Commit Graph

31959 Commits

Author SHA1 Message Date
Chris Lattner
1a34b7bf9a simplify some code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36427 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 05:49:09 +00:00
Chris Lattner
a10b29b84b refactor the SROA code out into its own method, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36426 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 05:02:56 +00:00
Chris Lattner
ea84c5ee95 support for >4G stack frames
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36425 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 04:30:24 +00:00
Chris Lattner
e47b1446d8 support for >4G frames
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36424 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 04:29:06 +00:00
Chris Lattner
618078016d support >4G stack frames
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36423 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 04:25:10 +00:00
Chris Lattner
a401b1e1c5 support > 4G stack objects
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36422 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 04:20:54 +00:00
Owen Anderson
ab0e4d38f0 Undo my previous changes. Since my approach to this problem is being revised,
this approach is no longer appropriate.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36421 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 04:18:54 +00:00
Chris Lattner
6266c18ea1 allow support for 64-bit stack objects
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36420 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 04:08:28 +00:00
Chris Lattner
be7d83ec0e allow 64-bit stack objects
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36419 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 04:07:31 +00:00
Chris Lattner
4aa8495de7 new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36418 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 01:51:33 +00:00
Devang Patel
75abc1ed06 Fix
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070423/048376.html


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36417 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 00:37:04 +00:00
Devang Patel
193b585f1b New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36416 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 00:35:37 +00:00
Chris Lattner
5fa4c43f14 testcase for PR1352
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36415 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 00:26:05 +00:00
Dale Johannesen
82434387dd fix typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36414 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 00:14:49 +00:00
Chris Lattner
964dd86054 Be more careful about folding op(x, undef) when we have vector operands.
This fixes CodeGen/X86/2007-04-24-VectorCrash.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36413 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 00:00:45 +00:00
Chris Lattner
3d4a548978 new testcase that crashes llc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36412 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 00:00:12 +00:00
Dale Johannesen
2fcdf64ddd Add me
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36411 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 23:48:30 +00:00
Chris Lattner
6c2d260161 Fix PR1351 and CodeGen/PowerPC/2007-04-24-InlineAsm-I-Modifier.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36410 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 22:51:03 +00:00
Chris Lattner
10161db780 testcase for PR1351
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36409 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 22:49:57 +00:00
Bill Wendling
b635d3faac Testcases for MMX.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36408 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 22:28:30 +00:00
Bill Wendling
a2c38ae90d Update.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36407 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 21:20:03 +00:00
Bill Wendling
b53e98eb30 Add the PADDQ to the list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36406 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 21:19:14 +00:00
Bill Wendling
69dc5332de Add the final MMX instructions. Correct a few wrong patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36405 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 21:18:37 +00:00
Bill Wendling
6dd29e08f7 Remove some invalid instructions from this check.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36404 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 21:17:46 +00:00
Bill Wendling
2f9bb1a0a4 Support for the special case of a vector with the canonical form:
vector_shuffle v1, v2, <2, 6, 3, 7>

I.e.

         vector_shuffle v, undef, <2, 2, 3, 3>

MMX only has a shuffle for v4i16 vectors. It needs to use the unpackh for
this type of operation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36403 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 21:16:55 +00:00
Bill Wendling
95b3955034 Assertion when using a 1-element vector for an add operation. Get the
real vector type in this case.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36402 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 21:13:23 +00:00
Devang Patel
93675f4cdd New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36401 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 21:05:52 +00:00
Devang Patel
d53b69d9c2 New test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36400 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 19:24:39 +00:00
Devang Patel
1f7a9bc982 Add myself.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36399 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 18:49:33 +00:00
Chris Lattner
f66d20da61 ensure that every error return sets a message (and goes through Error, for
easy breakpointing).

Fix bugs reading constantexpr geps.  We now can disassemble kc++ global
initializers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36398 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 18:15:21 +00:00
Chris Lattner
084a844d6d fix memory leak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36397 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 17:22:05 +00:00
Chris Lattner
4ab2d2009e fix a memory leak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36396 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 17:20:52 +00:00
Chris Lattner
253bb78adb comentate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36395 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 15:54:42 +00:00
Chris Lattner
f581c3b81e implement reading and writing of constant exprs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36394 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 07:07:11 +00:00
Chris Lattner
c9c448ffa2 add records for constant exprs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36393 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 07:03:08 +00:00
Owen Anderson
3a2b58f3ad Rollback some changes that adversely affected performance. I'm currently rethinking
my approach to this, so hopefully I'll find a way to do this without making this slower.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36392 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 06:40:39 +00:00
Chris Lattner
522b7b104c implement support for reading aggregate constants, including handling forward
constant references, etc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36391 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 05:48:56 +00:00
Chris Lattner
0eef08046e add supprot for FP constants, wide integers, and fix the encoding of MININT
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36390 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 04:04:35 +00:00
Chris Lattner
e16504eb4e read basic constants: null, undef, integers <= 64bits
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36389 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 03:30:34 +00:00
Chris Lattner
631a8ed3ff fix off-by-one computing size for section abbrevs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36388 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 03:29:47 +00:00
Scott Michel
f147a8d56e Use '-1U' where '-1UL' is obvious overkill, eliminating gcc warnings about
tests always being true in the process.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36387 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 01:24:20 +00:00
Chris Lattner
e84bcb922d move check to the right place :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36386 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 00:21:45 +00:00
Chris Lattner
6dbfd7bfbc track global inits
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36385 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 00:18:21 +00:00
Chris Lattner
2edd22b959 Emit module-level constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36384 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-24 00:16:04 +00:00
Dale Johannesen
00d56b96e5 modify per review commentary
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36383 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-23 23:33:31 +00:00
Chris Lattner
2c783e46c3 add codes for constants table
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36382 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-23 23:29:59 +00:00
Christopher Lamb
df1349546f Fix bug in isFloatingPoint()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36381 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-23 22:50:40 +00:00
Devang Patel
2a5fa18997 Fix
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070423/048333.html


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36380 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-23 22:42:03 +00:00
Devang Patel
9690809ddd New test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36379 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-23 22:39:53 +00:00
Chris Lattner
0b2482a1eb Read global symtab
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36378 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-23 21:26:05 +00:00