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153 Commits

Author SHA1 Message Date
Chris Lattner 95ff1953f5 New calling convention I will be adding shortly. 
llvm-svn: 28403
 2006-05-19 21:15:36 +00:00
Chris Lattner 30b868d697 Update dox, patch by Vladimir Prus! 
llvm-svn: 28306
 2006-05-15 17:26:46 +00:00
Chris Lattner 6b7a00869a Change token to match asmprinter output 
llvm-svn: 28285
 2006-05-14 18:23:06 +00:00
Chris Lattner 905bd17dc7 typo 
llvm-svn: 27936
 2006-04-21 21:37:40 +00:00
Tanya Lattner b138bbe85b Adding back vector instructions to keep in mainline. 
llvm-svn: 27704
 2006-04-14 19:24:33 +00:00
Tanya Lattner 8333c7d736 Removing unimplemented vector instructions from language referrence. 
llvm-svn: 27703
 2006-04-14 19:07:42 +00:00
Chris Lattner ce83bff178 Move the vector instructions to their own subsection. 
llvm-svn: 27545
 2006-04-08 23:07:04 +00:00
Chris Lattner 9356489266 Wrap long lines, fix verification error 
llvm-svn: 27531
 2006-04-08 04:40:53 +00:00
Chris Lattner 24229d487a use the right escapes 
llvm-svn: 27530
 2006-04-08 04:39:19 +00:00
Chris Lattner 016a0e50a5 Description for the new shufflevector instruction I'm adding. 
llvm-svn: 27502
 2006-04-08 00:13:41 +00:00
Chris Lattner b40261ea2d Fix a typo, thanks to Gabor Greif 
llvm-svn: 27054
 2006-03-24 07:16:10 +00:00
Robert Bocchino 2923bd009f Fixed a typo in the vsetfp examples. 
llvm-svn: 26768
 2006-03-14 23:22:57 +00:00
Robert Bocchino 81e95ba849 Split the 'vset' instruction into two instructions, 'vsetint' and 
'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 f922807640 Update this to match the documentation in the GC doc and to match actual 
practice.

llvm-svn: 26766
 2006-03-14 20:02:51 +00:00
Reid Spencer ca05854a71 Changes docs for llvm.cs.uiuc.edu -> llvm.org 
llvm-svn: 26746
 2006-03-14 05:39:39 +00:00
Chris Lattner 5316e5d6ff Spec change: the size of a memset/memcpy/memmove is not required to be aligned 
to the alignment argument.

llvm-svn: 26510
 2006-03-04 00:02:10 +00:00
Chris Lattner ad3c974a77 remove the read/write port/io intrinsics. 
llvm-svn: 26479
 2006-03-03 00:19:58 +00:00
Chris Lattner 0c8b259e5a Update the llvm.memset/memcpy/memmove intrinsics to reflect the recent split 
into types.

llvm-svn: 26477
 2006-03-03 00:07:20 +00:00
Robert Bocchino 820bc75b8b Added documentation for vset and vselect. 
llvm-svn: 26264
 2006-02-17 21:18:08 +00:00
Chris Lattner 98f013cb0f document the syntax of inline asm 
llvm-svn: 25624
 2006-01-25 23:47:57 +00:00
Chris Lattner a1280ad4d9 minor syntax change 
llvm-svn: 25566
 2006-01-24 00:37:20 +00:00
Chris Lattner 91c15c40a7 document module-level inline asm support. 
llvm-svn: 25561
 2006-01-23 23:23:47 +00:00
Chris Lattner 069b5bda5a like bswap, the ct* intrinsics require unsigned operands 
llvm-svn: 25373
 2006-01-16 22:38:59 +00:00
Chris Lattner b748c674a9 Consistency 
llvm-svn: 25372
 2006-01-16 22:34:14 +00:00
Reid Spencer 2a9012b17e There is no llvm.bswap.i8, need at least 2 bytes to swap. 
llvm-svn: 25367
 2006-01-16 21:14:01 +00:00
Reid Spencer b4f9a6f110 For PR411: 
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 f72fdfe252 Added spec for insertelement operation. 
llvm-svn: 25342
 2006-01-15 20:48:27 +00:00
Nate Begeman 0f223bbce2 Make the bswap documentation more to sabre's liking! 
llvm-svn: 25302
 2006-01-13 23:26:38 +00:00
Chris Lattner 333374713d fix some minor errors 
llvm-svn: 25301
 2006-01-13 23:26:01 +00:00
Nate Begeman 611ecc07b6 Add documentation for the upcoming bswap intrinsics! 
llvm-svn: 25300
 2006-01-13 23:02:51 +00:00
Chris Lattner 2f0f001dab Add llvm.stacksave and llvm.stackrestore. 
llvm-svn: 25264
 2006-01-13 02:03:13 +00:00
Chris Lattner b3d430e393 void* is not legal in LLVM. 
llvm-svn: 25262
 2006-01-13 01:20:27 +00:00
Robert Bocchino 7e97a6dc59 Expanded the documentation for constant expressions to cover select 
and extractelement.

llvm-svn: 25183
 2006-01-10 19:31:34 +00:00
Robert Bocchino b5f210f3f2 Added the spec for the new "extractelement" instruction. 
llvm-svn: 25113
 2006-01-05 17:37:02 +00:00
Chris Lattner e64d41def3 Fix some typos noticed by Gabor Greif! 
llvm-svn: 24364
 2005-11-15 06:07:55 +00:00
Chris Lattner 662c8726b8 document sections 
llvm-svn: 24317
 2005-11-12 00:45:07 +00:00
Andrew Lenharth 01aa56397d continued readcyclecounter support 
llvm-svn: 24300
 2005-11-11 16:47:30 +00:00
Jeff Cohen dc6bfeae26 Fix some typos. 
llvm-svn: 24298
 2005-11-11 02:15:27 +00:00
Chris Lattner 330ce692a2 Packed elements must be a power of two in size 
llvm-svn: 24266
 2005-11-10 01:44:22 +00:00
Chris Lattner 54611b4af1 document alignment on globals, functions, and allocation instructions. 
llvm-svn: 24221
 2005-11-06 08:02:57 +00:00
John Criswell 4c0cf7f205 Grammar and punctuation fixes. 
llvm-svn: 23965
 2005-10-24 16:17:18 +00:00
Chris Lattner 8a8f2e5a01 llvm.sqrt somehow escaped documentation. 
llvm-svn: 22490
 2005-07-21 01:29:16 +00:00
Chris Lattner c0ad71edd4 add a note about variable length array 
llvm-svn: 22278
 2005-06-24 17:22:57 +00:00
Andrew Lenharth 5305ea5c86 SelectionDAG is very unhappy when the argument to an intrinsic is a struct 
llvm-svn: 22272
 2005-06-22 20:38:11 +00:00
Andrew Lenharth 5fb787c619 OK, after checking the backwards compatibility code on X86 and the new code 
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 88190562e6 Added a note about how the type can be omitted in call instructions. 
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 efa20fab2d ctlz = most signficant bits, cttz = least sig 
llvm-svn: 22061
 2005-05-15 19:39:26 +00:00
John Criswell 4a3327eead Minor fixup of typos. 
llvm-svn: 21990
 2005-05-13 22:25:59 +00:00
John Criswell c932bef114 Correct a detail with the alloca instruction. 
Functions do not exit with invoke; they exit with unwind.

llvm-svn: 21893
 2005-05-12 16:55:34 +00:00
John Criswell 02fdc6fab4 Fixed some typos. 
llvm-svn: 21891
 2005-05-12 16:52:32 +00:00