Chris Lattner
f04cf06b5a
Decribe the "implementation" keyword.
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llvm-svn: 28762
2006-06-13 03:05:47 +00:00
Chris Lattner
48febe01d9
New calling convention I will be adding shortly.
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llvm-svn: 28403
2006-05-19 21:15:36 +00:00
Chris Lattner
a093e85b00
Update dox, patch by Vladimir Prus!
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llvm-svn: 28306
2006-05-15 17:26:46 +00:00
Chris Lattner
fa70e32490
Change token to match asmprinter output
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llvm-svn: 28285
2006-05-14 18:23:06 +00:00
Chris Lattner
e6f4065bca
typo
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llvm-svn: 27936
2006-04-21 21:37:40 +00:00
Tanya Lattner
72a79541a8
Adding back vector instructions to keep in mainline.
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llvm-svn: 27704
2006-04-14 19:24:33 +00:00
Tanya Lattner
61fcf9afdf
Removing unimplemented vector instructions from language referrence.
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llvm-svn: 27703
2006-04-14 19:07:42 +00:00
Chris Lattner
f8221accdf
Move the vector instructions to their own subsection.
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llvm-svn: 27545
2006-04-08 23:07:04 +00:00
Chris Lattner
1729e9aa26
Wrap long lines, fix verification error
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llvm-svn: 27531
2006-04-08 04:40:53 +00:00
Chris Lattner
4b3a885a0f
use the right escapes
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llvm-svn: 27530
2006-04-08 04:39:19 +00:00
Chris Lattner
f18ce95ff2
Description for the new shufflevector instruction I'm adding.
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llvm-svn: 27502
2006-04-08 00:13:41 +00:00
Chris Lattner
a69d722c90
Fix a typo, thanks to Gabor Greif
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llvm-svn: 27054
2006-03-24 07:16:10 +00:00
Robert Bocchino
359261f2e9
Fixed a typo in the vsetfp examples.
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llvm-svn: 26768
2006-03-14 23:22:57 +00:00
Robert Bocchino
60b452c13b
Split the 'vset' instruction into two instructions, 'vsetint' and
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'vsetfp', to reflect the fact that the semantics are different for
integer and fp values.
llvm-svn: 26767
2006-03-14 20:55:28 +00:00
Chris Lattner
443f1658c9
Update this to match the documentation in the GC doc and to match actual
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practice.
llvm-svn: 26766
2006-03-14 20:02:51 +00:00
Reid Spencer
1667ea03b6
Changes docs for llvm.cs.uiuc.edu -> llvm.org
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llvm-svn: 26746
2006-03-14 05:39:39 +00:00
Chris Lattner
4f01eca6ad
Spec change: the size of a memset/memcpy/memmove is not required to be aligned
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to the alignment argument.
llvm-svn: 26510
2006-03-04 00:02:10 +00:00
Chris Lattner
999aa36a04
remove the read/write port/io intrinsics.
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llvm-svn: 26479
2006-03-03 00:19:58 +00:00
Chris Lattner
2b82f9e071
Update the llvm.memset/memcpy/memmove intrinsics to reflect the recent split
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into types.
llvm-svn: 26477
2006-03-03 00:07:20 +00:00
Robert Bocchino
af94600ae5
Added documentation for vset and vselect.
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llvm-svn: 26264
2006-02-17 21:18:08 +00:00
Chris Lattner
071cd81c93
document the syntax of inline asm
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llvm-svn: 25624
2006-01-25 23:47:57 +00:00
Chris Lattner
e7851fb711
minor syntax change
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llvm-svn: 25566
2006-01-24 00:37:20 +00:00
Chris Lattner
2952302ff0
document module-level inline asm support.
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llvm-svn: 25561
2006-01-23 23:23:47 +00:00
Chris Lattner
4726c98606
like bswap, the ct* intrinsics require unsigned operands
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llvm-svn: 25373
2006-01-16 22:38:59 +00:00
Chris Lattner
80ff83125b
Consistency
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llvm-svn: 25372
2006-01-16 22:34:14 +00:00
Reid Spencer
c14ea0afdf
There is no llvm.bswap.i8, need at least 2 bytes to swap.
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llvm-svn: 25367
2006-01-16 21:14:01 +00:00
Reid Spencer
3cecd3c4cf
For PR411:
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This patch is an incremental step towards supporting a flat symbol table.
It de-overloads the intrinsic functions by providing type-specific intrinsics
and arranging for automatically upgrading from the old overloaded name to
the new non-overloaded name. Specifically:
llvm.isunordered -> llvm.isunordered.f32, llvm.isunordered.f64
llvm.sqrt -> llvm.sqrt.f32, llvm.sqrt.f64
llvm.ctpop -> llvm.ctpop.i8, llvm.ctpop.i16, llvm.ctpop.i32, llvm.ctpop.i64
llvm.ctlz -> llvm.ctlz.i8, llvm.ctlz.i16, llvm.ctlz.i32, llvm.ctlz.i64
llvm.cttz -> llvm.cttz.i8, llvm.cttz.i16, llvm.cttz.i32, llvm.cttz.i64
New code should not use the overloaded intrinsic names. Warnings will be
emitted if they are used.
llvm-svn: 25366
2006-01-16 21:12:35 +00:00
Robert Bocchino
8cc02aa833
Added spec for insertelement operation.
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llvm-svn: 25342
2006-01-15 20:48:27 +00:00
Nate Begeman
96db94e03b
Make the bswap documentation more to sabre's liking!
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llvm-svn: 25302
2006-01-13 23:26:38 +00:00
Chris Lattner
5b621f5b0b
fix some minor errors
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llvm-svn: 25301
2006-01-13 23:26:01 +00:00
Nate Begeman
152c1ace0d
Add documentation for the upcoming bswap intrinsics!
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llvm-svn: 25300
2006-01-13 23:02:51 +00:00
Chris Lattner
b24168a52c
Add llvm.stacksave and llvm.stackrestore.
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llvm-svn: 25264
2006-01-13 02:03:13 +00:00
Chris Lattner
7b853c5fbe
void* is not legal in LLVM.
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llvm-svn: 25262
2006-01-13 01:20:27 +00:00
Robert Bocchino
35199c9513
Expanded the documentation for constant expressions to cover select
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and extractelement.
llvm-svn: 25183
2006-01-10 19:31:34 +00:00
Robert Bocchino
61bbc59306
Added the spec for the new "extractelement" instruction.
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llvm-svn: 25113
2006-01-05 17:37:02 +00:00
Chris Lattner
e5b3c14caf
Fix some typos noticed by Gabor Greif!
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llvm-svn: 24364
2005-11-15 06:07:55 +00:00
Chris Lattner
47891477c9
document sections
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llvm-svn: 24317
2005-11-12 00:45:07 +00:00
Andrew Lenharth
dca2f13e76
continued readcyclecounter support
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llvm-svn: 24300
2005-11-11 16:47:30 +00:00
Jeff Cohen
191cdf9760
Fix some typos.
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llvm-svn: 24298
2005-11-11 02:15:27 +00:00
Chris Lattner
ce1390e70e
Packed elements must be a power of two in size
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llvm-svn: 24266
2005-11-10 01:44:22 +00:00
Chris Lattner
bcea8db4e4
document alignment on globals, functions, and allocation instructions.
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llvm-svn: 24221
2005-11-06 08:02:57 +00:00
John Criswell
ec49d11cd2
Grammar and punctuation fixes.
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llvm-svn: 23965
2005-10-24 16:17:18 +00:00
Chris Lattner
d19bed2fc0
llvm.sqrt somehow escaped documentation.
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llvm-svn: 22490
2005-07-21 01:29:16 +00:00
Chris Lattner
8842bcc3fc
add a note about variable length array
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llvm-svn: 22278
2005-06-24 17:22:57 +00:00
Andrew Lenharth
0d30c53b5f
SelectionDAG is very unhappy when the argument to an intrinsic is a struct
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llvm-svn: 22272
2005-06-22 20:38:11 +00:00
Andrew Lenharth
70a6a4b463
OK, after checking the backwards compatibility code on X86 and the new code
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path on alpha, now has come the time for new vararg support. So, with out
further ado, I revert behavior back a couple of years!
Well, ok, I lied. A few more notes.
First, the Simple ISels cannot be expected to work any longer, but they
should still compile
Second, there are likely some bugs to track down once the nightly testers
start with this.
Third, the initial patch doesn't include sparcv9, but I'll do that today.
Forth, subsequent patches won't bother being long winded.
llvm-svn: 22251
2005-06-18 18:28:17 +00:00
John Criswell
5041bff028
Added a note about how the type can be omitted in call instructions.
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Added a note about how getelementptr can be used to index into structures
or arrays.
Fixed some typos, spelling, etc.
llvm-svn: 22083
2005-05-16 16:17:45 +00:00
Chris Lattner
093814c670
ctlz = most signficant bits, cttz = least sig
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llvm-svn: 22061
2005-05-15 19:39:26 +00:00
John Criswell
fe7aeb01ec
Minor fixup of typos.
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llvm-svn: 21990
2005-05-13 22:25:59 +00:00
John Criswell
ab728eac00
Correct a detail with the alloca instruction.
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Functions do not exit with invoke; they exit with unwind.
llvm-svn: 21893
2005-05-12 16:55:34 +00:00