John Criswell
fe48c80bf7
First pass over Reid's document.
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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).
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2006-04-11 20:24:28 +00:00
Nate Begeman
218629813a
Fix SingleSource/UnitTests/Vector/sumarray-dbl
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2006-04-11 19:44:43 +00:00
Nate Begeman
030514cd96
Fix PR727, correctly handling large stack aligments on ppc
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2006-04-11 19:29:21 +00:00
Chris Lattner
95c7570f32
we have a shuffle instr, add an example.
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2006-04-11 18:47:03 +00:00
Evan Cheng
df3c33c57e
gcc lower SSE prefetch into generic prefetch intrinsic. Need to add support
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later.
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2006-04-11 18:04:57 +00:00
Evan Cheng
135c6a9d83
Misc. intrinsics.
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2006-04-11 17:35:57 +00:00
Jim Laskey
1e83c6f5f1
Update credibility.
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2006-04-11 08:16:45 +00:00
Jim Laskey
52fa2449c9
Suppress debug label when not debug.
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2006-04-11 08:11:53 +00:00
Evan Cheng
fcf5e21b96
movnt* and maskmovdqu intrinsics
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2006-04-11 06:57:30 +00:00
Evan Cheng
98f8aeb45f
Only get Tmp2 for cases where number of operands is > 1. Fixed return void.
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2006-04-11 06:33:39 +00:00
Reid Spencer
a5bbbcea44
Fix an anchor.
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2006-04-11 06:22:15 +00:00
Reid Spencer
1a2e110470
Flesh out the documentation a little bit more.
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2006-04-11 06:21:25 +00:00
Reid Spencer
5f2090ce5c
Update my entry.
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2006-04-11 05:48:40 +00:00
Nate Begeman
e5ce847924
update my credits entry per clattner's request!
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2006-04-11 05:47:45 +00:00
Jeff Cohen
3546bd2d36
Keep Visual Studio happy.
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2006-04-11 02:01:22 +00:00
Chris Lattner
b49e52c7e2
add some todos
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2006-04-11 02:00:08 +00:00
Chris Lattner
bee9836c0f
Vector function results go into V2 according to GCC. The darwin ABI doc
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doesn't say where they go :-/
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2006-04-11 01:38:39 +00:00
Chris Lattner
f87324e44d
Add basic support for legalizing returns of vectors
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2006-04-11 01:31:51 +00:00
Chris Lattner
06c24350a9
Move some return-handling code from lowerarguments to the ISD::RET handling stuff.
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No functionality change.
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2006-04-11 01:21:43 +00:00
Chris Lattner
347d9d6136
Add helper methods.
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2006-04-11 01:09:25 +00:00
Evan Cheng
d6d1cbd692
Added support for _mm_move_ss and _mm_move_sd.
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2006-04-11 00:19:04 +00:00
Jim Laskey
1069fbdd2f
Use existing information.
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2006-04-10 23:09:19 +00:00
Chris Lattner
389a6f58f7
Implement vec_shuffle.ll:test3
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2006-04-10 23:06:36 +00:00
Chris Lattner
0bb1681337
new testcase
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2006-04-10 23:06:18 +00:00
Chris Lattner
a844fc4cb0
Implement InstCombine/vec_shuffle.ll:test[12]
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2006-04-10 22:45:52 +00:00
Chris Lattner
7205684fa5
New testcase
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2006-04-10 22:45:37 +00:00
Evan Cheng
3d60df480a
Remove some bogus patterns; clean up.
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2006-04-10 22:35:16 +00:00
Chris Lattner
4b2362e247
Fix a typo: Instr* -> Intr*
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2006-04-10 22:02:59 +00:00
Chris Lattner
a956db2a63
add a note
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2006-04-10 21:51:03 +00:00
Misha Brukman
8ebd7f937b
* Remove duplicated table of contents for a section and at the top level
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* Fix relative links within the file
* Add <tt> tags around command names and literal file names and directories
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2006-04-10 21:43:05 +00:00
Evan Cheng
c6d5ba6521
Remove an entry that is now done.
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2006-04-10 21:42:57 +00:00
Evan Cheng
56e73013c7
Added some missing shuffle patterns.
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2006-04-10 21:42:19 +00:00
Evan Cheng
adf29e4e3f
Correct an entry
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2006-04-10 21:41:39 +00:00
Evan Cheng
aa9fb8c70e
movups / movupd
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2006-04-10 21:11:06 +00:00
Evan Cheng
6ff7b605de
__builtin_ia32_loadup{s|d}, __builtin_ia32_storeup{s|d}
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2006-04-10 21:09:59 +00:00
Andrew Lenharth
3433141a3e
Add a simple pass to make sure that all (non-library) calls to malloc and free
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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.
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2006-04-10 19:26:09 +00:00
Evan Cheng
db3c626eb9
Missing break
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2006-04-10 18:54:36 +00:00
Reid Spencer
854071c163
ENABLE_ASSERTIONS -> DISABLE_ASSERTIONS
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2006-04-10 16:46:04 +00:00
Evan Cheng
a79a8e5420
Add a vselect test case.
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2006-04-10 07:30:13 +00:00
Evan Cheng
f7c378e9ea
Conditional move of vector types.
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2006-04-10 07:23:14 +00:00
Evan Cheng
c58a5ee2fd
New entries
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2006-04-10 07:22:03 +00:00
Evan Cheng
a964ccdc3f
Use movaps to do VR128 reg-to-reg copies for now. It's shorter and available for SSE1.
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2006-04-10 07:21:31 +00:00
Reid Spencer
004ba03a46
Update docs for ENABLE_ASSERTIONS -> DISABLE_ASSERTIONS
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2006-04-09 23:45:38 +00:00
Reid Spencer
f9f431c3b5
Check for DISABLE_ASSERTIONS, not ENABLE_ASSERTIONS
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2006-04-09 23:41:14 +00:00
Reid Spencer
1a5a551919
Fix a comment.
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2006-04-09 23:39:43 +00:00
Reid Spencer
c28ccd86b5
Change the assertions defaults:
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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.
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2006-04-09 20:42:14 +00:00
Chris Lattner
3df241e4b2
Move the vector instructions to their own subsection.
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2006-04-08 23:07:04 +00:00
Chris Lattner
a1d95e16df
properly mark vector selects as expanded to select_cc
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2006-04-08 22:59:15 +00:00
Chris Lattner
710ff32983
Add VRRC select support
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2006-04-08 22:45:08 +00:00
Chris Lattner
b22e35a3c3
Add code generator support for VSELECT
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2006-04-08 22:22:57 +00:00