Commit Graph

65562 Commits

Author SHA1 Message Date
Dan Gohman
7a391832f4 Don't add the operand count to SCEV uniquing data; FoldingSetNodeID
already knows its own length, so this is redundant.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115521 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 17:24:08 +00:00
Daniel Dunbar
4a517fc87c A few more random Clang release notes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115520 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 17:06:49 +00:00
Gabor Greif
9f45913a4a minor tweaks and typos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115518 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 17:03:49 +00:00
Devang Patel
c79dda2fd2 Fix lexical block's tag number.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115516 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 16:51:59 +00:00
Chris Lattner
b822f659fc scheduler update
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115515 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 16:46:07 +00:00
Chris Lattner
c5fd15628f another tweak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115510 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 16:06:37 +00:00
Rafael Espindola
55fb102130 Include the section address in the computation of the relocation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115509 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 15:59:01 +00:00
Rafael Espindola
01263d35d4 Correctly compute the relocation when it is not in the first fragment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115506 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 15:28:43 +00:00
Francois Pichet
2e0affb428 static_cast to long, otherwise MSVC 2008 won't compile.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115503 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 12:31:20 +00:00
Lang Hames
ab62b7e861 Removed the older style (in-allocator) problem construction system from the PBQP allocator. Problem construction is now done exclusively with the new builders.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115502 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 12:13:07 +00:00
Duncan Sands
3af96330a5 Ada support has moved to dragonegg - I am no longer working on
Ada in llvm-gcc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115501 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 10:06:56 +00:00
Duncan Sands
30be9e4f79 Fix a bunch of typos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115500 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 10:04:14 +00:00
Duncan Sands
051f2ee5c7 Altvec -> Altivec.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115499 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 09:11:50 +00:00
Douglas Gregor
f2409d540a Update LLVM 2.8 release notes for Clang
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115498 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 07:02:35 +00:00
Chris Lattner
7714c91533 checkpoint, the release notes are now feature complete.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115495 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 04:39:25 +00:00
Chris Lattner
3bdcda1a8b checkpoint
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115494 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 03:58:12 +00:00
Chris Lattner
11b66112e0 checkpoint.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115489 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 02:42:39 +00:00
NAKAMURA Takumi
71cacdaa15 Makefile.rules: Fix breakage on cygming --enable-shared.
This has been applied already in r115093 on release_28.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115487 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 02:32:21 +00:00
Chris Lattner
bb11771eb6 write Major Changes and Removed Features.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115486 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 01:29:06 +00:00
Chris Lattner
7554771d50 move dragonegg up in the list, write blurbs for lldb and libc++
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115484 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 23:49:06 +00:00
Chris Lattner
2fb6e5c16c add a bunch of stuff that works with 2.8
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115483 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 23:09:03 +00:00
Anton Korobeynikov
e7beda183d va_args support for Win64.
Patch by Cameron!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115480 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 22:52:07 +00:00
Anton Korobeynikov
6af61ca789 Properly emit stack probe on win64 (for non-mingw targets).
Based on the patch by Cameron Esfahani!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115479 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 22:02:38 +00:00
Eli Friedman
d32d85e5ba Add 3DNowA instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115477 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 20:23:13 +00:00
Chris Lattner
ece290226a unbreak buildbot
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115476 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 20:02:48 +00:00
Chris Lattner
591d76ea5a the immediate field of pshufw is actually an 8-bit field, not a 8-bit field that is sign extended. This fixes PR8288
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115473 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 19:09:13 +00:00
Rafael Espindola
0febc4657b Jim Asked us to move DataLayout on ARM back to the most specialized classes. Do
so and also change X86 for consistency.

Investigating if this can be improved a bit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115469 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 18:59:45 +00:00
Chris Lattner
cc07d7116a add support for the prefetch/prefetchw instructions, move femms into
the right file.  The assembler supports all the 3dnow instructions now,
but not the "3dnowa" ones.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115468 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 18:42:30 +00:00
Chris Lattner
f132fa0e74 what the heck, add support for the rest of the 3dNow! binary operations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115467 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 18:24:18 +00:00
Chris Lattner
548abfcbd6 Implement support for the bizarre 3DNow! encoding (which is unlike anything
else in X86), and add support for pavgusb.  This is apparently the
only instruction (other than movsx) that is preventing ffmpeg from building
with clang.

If someone else is interested in banging out the rest of the 3DNow! 
instructions, it should be quite easy now.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115466 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 18:08:05 +00:00
Duncan Sands
5dd76fa50a GCC extensions are no longer used here - update the comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115463 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 15:31:50 +00:00
Duncan Sands
75e2016f02 Remove two uses of the gcc specific 'aligned' attribute. This
is partly because this attribute caused trouble in the past (the
SmallVector one had to be changed from aligned to aligned(8) due
to causing crashes on i386 for example; in theory the same might
be needed in the Allocator case...).  But it's mostly because
there seems to be no point in special casing gcc here.  Using the
same implementation for all compilers results in better testing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115462 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 15:15:19 +00:00
Bill Wendling
8e956f7e3e Add test to make sure that the MMX intrinsic calls make it out the other end in
tact.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115458 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 03:30:30 +00:00
Evan Cheng
ec45f60cab Major changes to Cortex-A9 itinerary.
1. Model dual issues as two FUs.
2. Model the pipelines correctly: two symmetric ALUs, the multiplier is a
   dependent pipeline on ALU0.
The changes do not have much impact on codegen right now. But I plan to make
pre-RA scheduler multi-issue aware which should take good advantage of the
changes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115457 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 02:03:59 +00:00
Bill Wendling
4066010302 Auto-upgrade tests for the new MMX intrinsic calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115456 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 01:12:20 +00:00
Rafael Espindola
9d8b7555cd Implement a very basic PIC case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115454 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 00:46:57 +00:00
Bill Wendling
11bfe3e5bf Cleanup. Get rid of extraneous variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115453 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-03 00:46:06 +00:00
Chris Lattner
7330d97069 stub out a header to put 3dNow! instructions into.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115429 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 23:06:23 +00:00
Chris Lattner
4eac9247aa random updates
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115427 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 22:44:15 +00:00
Chris Lattner
7d9b6b439a checkpoint, don't expect this to read right yet. :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115426 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 21:59:30 +00:00
Chris Lattner
d476914607 fix a regression introduced in r115243, in which the instruction
backing int_x86_ssse3_pshuf_w got removed.  This caused PR8280.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115422 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 21:32:15 +00:00
Chris Lattner
eb6f5936a1 add a bunch more notes. I survived.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115418 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 19:32:01 +00:00
Chris Lattner
b539b76038 actually, move the elf tests into the existing elf dir.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115416 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 18:53:48 +00:00
Chris Lattner
90b12590b6 consolidate ELF tests into asmparser tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115415 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 18:52:57 +00:00
Chris Lattner
9ab044f20b move ARM MC tests up one level.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115414 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 18:52:05 +00:00
Chris Lattner
ab6e554344 remove reference to dead script.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115413 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 18:49:27 +00:00
Chris Lattner
a7abcc774f nuke an old script
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115412 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 18:44:23 +00:00
Jakob Stoklund Olesen
ed8263553a Stop using LiveRange in MachineVerifier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115408 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 05:24:46 +00:00
Francois Pichet
43b04fa17e Fix MSVC release mode compilation error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115407 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 03:26:54 +00:00
Oscar Fuentes
b32944d214 Stop the build if cyclic library dependecies found.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115405 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-02 03:04:49 +00:00