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Commit Graph

24102 Commits

Author SHA1 Message Date
John Criswell
8d893a86b5 First pass over Reid's document.
Changed the order of operations so that more of the fine tuning is
performed in the release branch.  This should free up mainline sooner to
resume development.
Removed information on the special release Makefile targets as I've never
used them for a release; Tanya is investigating their integration, and they
can be re-added if she uses them.
Added an outline for building the LLVM GCC binary distributions.  I will
be filling that section out later (but before the 1.7 release).

llvm-svn: 27595
2006-04-11 20:24:28 +00:00
Nate Begeman
ccd6ea1913 Fix SingleSource/UnitTests/Vector/sumarray-dbl
llvm-svn: 27594
2006-04-11 19:44:43 +00:00
Nate Begeman
786d44f822 Fix PR727, correctly handling large stack aligments on ppc
llvm-svn: 27593
2006-04-11 19:29:21 +00:00
Chris Lattner
0e63e916b3 we have a shuffle instr, add an example.
llvm-svn: 27592
2006-04-11 18:47:03 +00:00
Evan Cheng
c0848b1eaf gcc lower SSE prefetch into generic prefetch intrinsic. Need to add support
later.

llvm-svn: 27591
2006-04-11 18:04:57 +00:00
Evan Cheng
7a9fca11b5 Misc. intrinsics.
llvm-svn: 27590
2006-04-11 17:35:57 +00:00
Jim Laskey
1545b9079e Update credibility.
llvm-svn: 27589
2006-04-11 08:16:45 +00:00
Jim Laskey
1e0cbe4158 Suppress debug label when not debug.
llvm-svn: 27588
2006-04-11 08:11:53 +00:00
Evan Cheng
798acd4094 movnt* and maskmovdqu intrinsics
llvm-svn: 27587
2006-04-11 06:57:30 +00:00
Evan Cheng
be9f313cd8 Only get Tmp2 for cases where number of operands is > 1. Fixed return void.
llvm-svn: 27586
2006-04-11 06:33:39 +00:00
Reid Spencer
2ee06cb131 Fix an anchor.
llvm-svn: 27585
2006-04-11 06:22:15 +00:00
Reid Spencer
02ac20e083 Flesh out the documentation a little bit more.
llvm-svn: 27584
2006-04-11 06:21:25 +00:00
Reid Spencer
0713881fcf Update my entry.
llvm-svn: 27583
2006-04-11 05:48:40 +00:00
Nate Begeman
a65ae6d526 update my credits entry per clattner's request!
llvm-svn: 27582
2006-04-11 05:47:45 +00:00
Jeff Cohen
05af9c87a8 Keep Visual Studio happy.
llvm-svn: 27581
2006-04-11 02:01:22 +00:00
Chris Lattner
651f0655d0 add some todos
llvm-svn: 27580
2006-04-11 02:00:08 +00:00
Chris Lattner
e12152a64b Vector function results go into V2 according to GCC. The darwin ABI doc
doesn't say where they go :-/

llvm-svn: 27579
2006-04-11 01:38:39 +00:00
Chris Lattner
d02e72ffc3 Add basic support for legalizing returns of vectors
llvm-svn: 27578
2006-04-11 01:31:51 +00:00
Chris Lattner
5d1acb831a Move some return-handling code from lowerarguments to the ISD::RET handling stuff.
No functionality change.

llvm-svn: 27577
2006-04-11 01:21:43 +00:00
Chris Lattner
eda5a7014a Add helper methods.
llvm-svn: 27576
2006-04-11 01:09:25 +00:00
Evan Cheng
da283be867 Added support for _mm_move_ss and _mm_move_sd.
llvm-svn: 27575
2006-04-11 00:19:04 +00:00
Jim Laskey
54dc261ef6 Use existing information.
llvm-svn: 27574
2006-04-10 23:09:19 +00:00
Chris Lattner
ec4fbd3b41 Implement vec_shuffle.ll:test3
llvm-svn: 27573
2006-04-10 23:06:36 +00:00
Chris Lattner
3410f3ce09 new testcase
llvm-svn: 27572
2006-04-10 23:06:18 +00:00
Chris Lattner
42be18f65f Implement InstCombine/vec_shuffle.ll:test[12]
llvm-svn: 27571
2006-04-10 22:45:52 +00:00
Chris Lattner
b6b6409589 New testcase
llvm-svn: 27570
2006-04-10 22:45:37 +00:00
Evan Cheng
b7ccf3b282 Remove some bogus patterns; clean up.
llvm-svn: 27569
2006-04-10 22:35:16 +00:00
Chris Lattner
1659f983ff Fix a typo: Instr* -> Intr*
llvm-svn: 27568
2006-04-10 22:02:59 +00:00
Chris Lattner
2879e2222e add a note
llvm-svn: 27567
2006-04-10 21:51:03 +00:00
Misha Brukman
249eca1f47 * Remove duplicated table of contents for a section and at the top level
* Fix relative links within the file
* Add <tt> tags around command names and literal file names and directories

llvm-svn: 27566
2006-04-10 21:43:05 +00:00
Evan Cheng
34dd1c80dd Remove an entry that is now done.
llvm-svn: 27565
2006-04-10 21:42:57 +00:00
Evan Cheng
983d251e3d Added some missing shuffle patterns.
llvm-svn: 27564
2006-04-10 21:42:19 +00:00
Evan Cheng
255a990223 Correct an entry
llvm-svn: 27563
2006-04-10 21:41:39 +00:00
Evan Cheng
352e751a9e movups / movupd
llvm-svn: 27562
2006-04-10 21:11:06 +00:00
Evan Cheng
0a8da94ae5 __builtin_ia32_loadup{s|d}, __builtin_ia32_storeup{s|d}
llvm-svn: 27561
2006-04-10 21:09:59 +00:00
Andrew Lenharth
b3f434b83d Add a simple pass to make sure that all (non-library) calls to malloc and free
are visible to analysis as intrinsics.  That is, make sure someone doesn't pass
free around by address in some struct (as happens in say 176.gcc).

This doesn't get rid of any indirect calls, just ensure calls to free and malloc
are always direct.

llvm-svn: 27560
2006-04-10 19:26:09 +00:00
Evan Cheng
d333e6853c Missing break
llvm-svn: 27559
2006-04-10 18:54:36 +00:00
Reid Spencer
13d545ba43 ENABLE_ASSERTIONS -> DISABLE_ASSERTIONS
llvm-svn: 27558
2006-04-10 16:46:04 +00:00
Evan Cheng
3fa05e3c55 Add a vselect test case.
llvm-svn: 27557
2006-04-10 07:30:13 +00:00
Evan Cheng
2b6c899eb2 Conditional move of vector types.
llvm-svn: 27556
2006-04-10 07:23:14 +00:00
Evan Cheng
5326565791 New entries
llvm-svn: 27555
2006-04-10 07:22:03 +00:00
Evan Cheng
4f357911ad Use movaps to do VR128 reg-to-reg copies for now. It's shorter and available for SSE1.
llvm-svn: 27554
2006-04-10 07:21:31 +00:00
Reid Spencer
10511d57b5 Update docs for ENABLE_ASSERTIONS -> DISABLE_ASSERTIONS
llvm-svn: 27553
2006-04-09 23:45:38 +00:00
Reid Spencer
741c7aeed2 Check for DISABLE_ASSERTIONS, not ENABLE_ASSERTIONS
llvm-svn: 27552
2006-04-09 23:41:14 +00:00
Reid Spencer
f346623b4a Fix a comment.
llvm-svn: 27551
2006-04-09 23:39:43 +00:00
Reid Spencer
feb41c9080 Change the assertions defaults:
1. Assertions now default to on for all builds
2. If you want them disabled you must (a) --disable-assertions to configure
   or DISABLE_ASSERTIONS=1 to make.

llvm-svn: 27548
2006-04-09 20:42:14 +00:00
Chris Lattner
f8221accdf Move the vector instructions to their own subsection.
llvm-svn: 27545
2006-04-08 23:07:04 +00:00
Chris Lattner
3c6e4a1dc9 properly mark vector selects as expanded to select_cc
llvm-svn: 27544
2006-04-08 22:59:15 +00:00
Chris Lattner
2ffa288a23 Add VRRC select support
llvm-svn: 27543
2006-04-08 22:45:08 +00:00
Chris Lattner
2c57f7285e Add code generator support for VSELECT
llvm-svn: 27542
2006-04-08 22:22:57 +00:00