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Author SHA1 Message Date
John Criswell 3beefec3ef Added documentation on the new -disable-inlining option. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9176 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 20:05:48 +00:00
John Criswell 610373f099 I am not the only John Criswell. 
:)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9175 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 20:01:04 +00:00
Chris Lattner 4536ac02d6 Give credit where credit is due 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9174 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 19:58:17 +00:00
John Criswell 7a4b96d0ba Added a section on all of the wonderful Makefile variables used to locate 
LLVM.
Added information on how to use the autoconf code to specify LLVM's
location and setup separate source and object trees.
Fixed some of the wording to be more accurate, especially regarding the
building of libraries.
Added information on where built files are placed.
Added a link to the llvmdev mailing list so that they can ask us questions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9173 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 19:53:53 +00:00
Chris Lattner fc046d52e4 Make llvm-nm work in "pipe mode" 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9172 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:45:23 +00:00
Chris Lattner 72ac148d49 Add support for 'weak' linkage. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9171 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:29:00 +00:00
Chris Lattner 6b25242a4b Add support for 'weak' linkage. 
For now, we translate linkonce into weak linkage in the bytecode format because
we don't have enough bits to represent it.  We will rev the bytecode version
soon anyways, so this will be fixed in the near future.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9170 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:28:50 +00:00
Chris Lattner 9eb52a5c29 Geeze, what is with Brian and these ifdef's? 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9169 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:27:24 +00:00
Chris Lattner e63540307d Add weak linking type 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9168 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:27:04 +00:00
Misha Brukman 3f71722f44 Automagically update website docs on commits. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9167 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:14:43 +00:00
Misha Brukman e610cbbaad Update the website automatically on documentation commit [in progress]. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9166 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:13:19 +00:00
Misha Brukman a73bc8dd39 This should automatically update on the webpage. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9165 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:10:45 +00:00
Brian Gaeke cab5c190eb yikes, a copy-and-paste-o 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9164 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:05:09 +00:00
Brian Gaeke f0e3a08ea2 add llvm-nm entry. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9163 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:04:40 +00:00
Brian Gaeke bb24b9c26d Add command guide (It's like a man page translated into html, but without the 
translation...) for the new llvm-nm tool.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9162 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 18:03:24 +00:00
Chris Lattner 784fa188be Welcome llvm-nm to the family 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9161 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 17:46:21 +00:00
Chris Lattner c3cc71abbc Completely rewrite support for the Value::use_* list. Now, all operations on 
this list (except use_size()) are constant time.  Before the killUse method
(used whenever something stopped using a value) was linear time, and thus
very very slow for large programs.

This speeds GCCAS up _substantially_ on large programs: almost 2x for 176.gcc:

176.gcc:     77.07s -> 37.38s
177.mesa:     7.59s ->  5.57s
252.eon:     21.02s -> 19.52s (*)
253.perlbmk: 11.40s -> 13.05s
254.gap:      7.25s -> 7.42s

252.eon would speed up a whole lot more, but optimization time is being
dominated by the inlining pass, which needs to be fixed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9160 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 16:53:07 +00:00
Chris Lattner 202884fd9b Completely rewrite support for the Value::use_* list. Now, all operations on 
this list (except use_size()) are constant time.  Before the killUse method
(used whenever something stopped using a value) was linear time, and thus
very very slow for large programs.

This speeds GCCAS up _substantially_ on large programs: almost 2x for 176.gcc:

176.gcc:     77.07s -> 37.38s
177.mesa:     7.59s ->  5.57s
252.eon:     21.02s -> 19.52s (*)
253.perlbmk: 11.40s -> 13.05s
254.gap:      7.25s -> 7.42s

252.eon would speed up a whole lot more, but optimization time is being
dominated by the inlining pass, which needs to be fixed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9159 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 16:53:04 +00:00
Chris Lattner f07c833b4b Unfortunately, it looks like level raise is still needed :( 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9158 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 16:50:34 +00:00
Chris Lattner 76590640cf This code does not require random access use_lists 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9156 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 16:49:12 +00:00
Chris Lattner 28b2265eb9 Eliminate using declaration 
Rewrite code to work with use_lists what are either random access or bidirectional


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9155 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 16:48:53 +00:00
Misha Brukman 4d08d2bdd8 Added an entry for `llvm-nm'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9154 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 16:12:04 +00:00
Brian Gaeke 972d3d7fff Okay, this is a little hack that "scratches an itch" of mine. 
I dislike having to examine the output of "dis" to see what symbols
are in a bytecode file. So, here is a first cut at a "nm" utility for llvm.
Flame away.... :-)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9153 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 04:43:15 +00:00
John Criswell 1630189e8c Added autoconf support for the sample project. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9152 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 01:49:07 +00:00
John Criswell 7ec78aa645 Added autoconf support for the sample project. 
Fixed the header comment in Makefile.rules
Changed all references to the echo program in Makefile.rules to the value
found by autoconf.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9151 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 01:49:00 +00:00
John Criswell 451f67f951 Adding autoconf support to the sample project. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9150 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 01:45:35 +00:00
John Criswell caca6ea4e4 Adding autoconf support for the sample project. 
This should make setting up a new project much easier.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9149 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 01:45:10 +00:00
John Criswell 607b1ea241 Adding autoconf support for the sample project. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9148 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-16 01:44:20 +00:00
Chris Lattner ed60e1c939 Vector is my friend, do you like vector? 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9147 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 22:10:10 +00:00
Chris Lattner 978e2cbfb2 lalala 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9146 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 22:09:57 +00:00
Chris Lattner ea2c1dcb7c We'll need this soon as well 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9145 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 22:09:46 +00:00
Chris Lattner 60fa583545 #include vector which we will need here soon 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9144 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 22:09:32 +00:00
Chris Lattner 803f03e217 This file uses assert and doesn't include anything which already #includes <cassert> 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9142 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 21:55:37 +00:00
Chris Lattner dbc23189b1 Give this file a proper header 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9141 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 21:49:57 +00:00
Chris Lattner 76a1bf9eb9 The levelraise pass is a broken old piece of crufty code that should be 
left on the side of the road without a second thought.

It is preventing forward progress, so for now, we will disable it by default.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9140 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 21:48:38 +00:00
Brian Gaeke 53e557d670 Fix up error message. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9139 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 20:46:58 +00:00
Brian Gaeke b6c3a88dc4 Flush output after writing out the list of function names. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9138 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 20:42:48 +00:00
John Criswell c7b6ce4af8 Updated some of the information for the new autoconf changes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9136 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 16:52:57 +00:00
Chris Lattner fd05924946 Decrease usage of use_size() 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9135 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 16:48:29 +00:00
Chris Lattner 33922eb648 Remove usage of use_size() 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9134 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 16:43:24 +00:00
Chris Lattner fb42dd83f8 Cleanup 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9133 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 16:42:21 +00:00
Chris Lattner 14d9ce7892 Add new hasOneUse() method. Remove explicit inline qualifiers 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9132 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-15 16:39:04 +00:00
Chris Lattner 7dac658792 add support forloading additional .so files on the command line 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9131 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 22:24:31 +00:00
Chris Lattner 769f1fe672 Change the execute methods to take the shared object filename by const reference. 
Other adjustments to work with the new ToolRunner interfaces


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9130 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:59:36 +00:00
Chris Lattner eeed983821 Generalize abstract interpreter interface to allow linking in an arbitrary number of shared objects 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9129 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:52:52 +00:00
Misha Brukman b8d15b2ad0 Order #includes as per the style guide. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9128 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:42:11 +00:00
Misha Brukman c4fb6fdd86 Enabling incremental bytecode loading in the JIT: 
* Use the incremental bytecode reader interface to speed up execution


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9127 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:39:53 +00:00
Misha Brukman 69c856aa6d Enabling incremental bytecode loading in the JIT: 
* FunctionPassManager ctor now takes in a ModuleProvider
* run() materializes function before running passes on it


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9126 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:38:42 +00:00
Misha Brukman 005e5e9a48 Enabling incremental bytecode loading in the JIT: 
* The VM is now constructed with a ModuleProvider


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9125 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:37:41 +00:00
Misha Brukman 7b2b40f9ac Enabling incremental bytecode loading in the JIT: 
* ExecutionEngine and VM can be constructed using a ModuleProvider.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9124 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-14 21:36:31 +00:00