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Commit Graph

12007 Commits

Author SHA1 Message Date
Chris Lattner
b8fb5e789b Implement instcombine/cast.ll:test16:
Canonicalize cast X to bool into a setne instruction

llvm-svn: 13736
2004-05-25 04:29:21 +00:00
Chris Lattner
d905489f64 Add a new test16 and fix some other tests that were not properly written
llvm-svn: 13735
2004-05-25 04:28:43 +00:00
Chris Lattner
58ec281e5f Make doc_code shrink-to-fit. This only works in mozilla, but it doesn't
hurt legibility on IE

llvm-svn: 13720
2004-05-24 18:05:58 +00:00
Tanya Lattner
7cf16701f7 Moved MachineBasicBlock deconstructor to cpp file and removed it from LeakDetector to fix memory leak bug.
llvm-svn: 13718
2004-05-24 07:14:35 +00:00
Chris Lattner
79409ebc27 Fix a bug in my previous checkin
llvm-svn: 13717
2004-05-24 06:24:46 +00:00
Tanya Lattner
aabaaec037 Added MachineFunction parent* to MachineBasicBlock. Customized ilist template
to set the parent when a MachineBasicBlock is added to a MachineFunction.

llvm-svn: 13716
2004-05-24 06:11:51 +00:00
Chris Lattner
1eb1dd4e10 Lots of minor typo fixes, some minor inaccuracies fixed, and some new material.
llvm-svn: 13715
2004-05-24 05:35:17 +00:00
Chris Lattner
34b4f957ef new feature
llvm-svn: 13714
2004-05-24 05:34:32 +00:00
Chris Lattner
654165695a Fix a couple of busted li's
llvm-svn: 13713
2004-05-24 04:55:32 +00:00
Chris Lattner
be2814718c Add a todo to make it clear that the section is not done
llvm-svn: 13712
2004-05-24 04:54:31 +00:00
Chris Lattner
3eb16081b1 Personally, I think that documentation is as important as code. Increase
the visibility of dox changes

llvm-svn: 13711
2004-05-24 04:53:32 +00:00
Chris Lattner
ff169e5d11 Fix a div problem that was causing some wierd indentation. Get more div'y
llvm-svn: 13710
2004-05-24 04:50:25 +00:00
Chris Lattner
1d56b84489 Add some notes
llvm-svn: 13709
2004-05-24 04:45:52 +00:00
Chris Lattner
3b2150208d Add a link to the GC doc
llvm-svn: 13708
2004-05-24 04:43:49 +00:00
Chris Lattner
f38d51ea42 Eliminate an explicit use of the LLVM basic block, using getParent instead,
which simplifies the code

llvm-svn: 13707
2004-05-24 03:44:52 +00:00
Tanya Lattner
55477a5af1 Changed clone to be const.
Changed copy constructor to set parent, prev, and next pointers to null.

llvm-svn: 13706
2004-05-24 03:14:18 +00:00
Alkis Evlogimenos
1790a73dc5 Eliminate warnings
llvm-svn: 13704
2004-05-23 23:02:35 +00:00
Chris Lattner
cedf6db567 Testcases for andersen's alias analysis.
I think this is all of the stuff I had pending in my tree..

llvm-svn: 13703
2004-05-23 21:31:00 +00:00
Chris Lattner
52e7345268 Spelling people's names right is kinda important
llvm-svn: 13702
2004-05-23 21:27:29 +00:00
Chris Lattner
87cf9f79dc Build the garbage collectors
llvm-svn: 13701
2004-05-23 21:26:29 +00:00
Chris Lattner
71890fd358 Initial checkin of GC implementation support files
llvm-svn: 13700
2004-05-23 21:25:59 +00:00
Reid Spencer
e1e37cd089 Create a new style for tables that have no width (.doc_table_nw) so the
table doesn't stretch across the whole page. Change for BytecodeFormat.html

llvm-svn: 13699
2004-05-23 21:25:50 +00:00
Chris Lattner
74d7e65df6 Check in an EARLY START on a simple copying collector
llvm-svn: 13698
2004-05-23 21:25:45 +00:00
Chris Lattner
a617e50e59 Add a simple testcase for garbage collection support
llvm-svn: 13697
2004-05-23 21:24:50 +00:00
Chris Lattner
1e22b42cb6 Add support for accurate garbage collection to the LLVM code generators
llvm-svn: 13696
2004-05-23 21:23:35 +00:00
Chris Lattner
85f19c7b3f Add some notes to myself, no functional changes
llvm-svn: 13695
2004-05-23 21:23:12 +00:00
Chris Lattner
5862899c44 minor wording change
llvm-svn: 13694
2004-05-23 21:22:55 +00:00
Chris Lattner
fbdf40f86a Fix cases where we missed inlining some more obvious candidates because the
caller was in an SCC.

llvm-svn: 13693
2004-05-23 21:22:17 +00:00
Chris Lattner
bf8b81252f Simplify the interface and remove an unneeded #include
llvm-svn: 13692
2004-05-23 21:21:35 +00:00
Chris Lattner
fee8ce6131 Fairly substantial changes to update the alias analysis we are querying as
we make the transformation.  This allows us to use interprocedural alias
analyses successfully.

llvm-svn: 13691
2004-05-23 21:21:17 +00:00
Chris Lattner
cf81f974b8 Adjust to the changes in the AliasSetTracker interface
llvm-svn: 13690
2004-05-23 21:20:19 +00:00
Chris Lattner
33de90e8c6 Add support for replacement of formal arguments with simpler expressions.
llvm-svn: 13689
2004-05-23 21:19:55 +00:00
Chris Lattner
f113f6a630 Implement the -lowergc pass which is used by code generators (like the CBE)
that do not have builtin support for garbage collection.

llvm-svn: 13688
2004-05-23 21:19:22 +00:00
Chris Lattner
5f65590915 Recognize and verify the new GC intrinsics.
llvm-svn: 13687
2004-05-23 21:16:51 +00:00
Chris Lattner
a65df8b576 Add the new GC intrinsics
llvm-svn: 13686
2004-05-23 21:16:33 +00:00
Chris Lattner
f9d9fd95bd Add a new prototype
llvm-svn: 13685
2004-05-23 21:16:13 +00:00
Chris Lattner
dd4c06d2bf Changes to work with the changes to the AliasAnalysis interface. The -no-aa
class is now in the BasicAliasAnalysis.cpp file

llvm-svn: 13684
2004-05-23 21:15:48 +00:00
Chris Lattner
7ccc4c2ed9 Move the -no-aa AA implementation into this file since both of these
alias analysis implementations are special: they do not autoforward to a
chained implementation of alias analysis

llvm-svn: 13683
2004-05-23 21:15:12 +00:00
Chris Lattner
1336a3f17a Updates to work with the new auto-forwarding AA interface changes
llvm-svn: 13682
2004-05-23 21:14:27 +00:00
Chris Lattner
0e1a543d88 Fix a really nasty bug with the -disable-ds-field-sensitivity option
llvm-svn: 13681
2004-05-23 21:14:09 +00:00
Chris Lattner
89353483d6 Update to match the autochaining interface that the AA interface uses
llvm-svn: 13680
2004-05-23 21:13:51 +00:00
Chris Lattner
6c71895a16 Implement the interfaces to update value numbering information. Add an
assert.

llvm-svn: 13679
2004-05-23 21:13:24 +00:00
Chris Lattner
bdc2cf6dec Several *major* changes to the AA interfaces:
1. Provide interfaces so that clients can update alias analyses to reflect
   the changes made by the transformations.
2. Change how alias analysis implementations work overall.  In particular,
   now clients will automatically forward to chained AA implementations: they
   don't have to remember to do it themselves.

llvm-svn: 13678
2004-05-23 21:12:38 +00:00
Chris Lattner
fe63a87a98 Add interfaces to update value numbering results
llvm-svn: 13677
2004-05-23 21:11:17 +00:00
Chris Lattner
0588bd19d2 Rename a method
llvm-svn: 13676
2004-05-23 21:10:58 +00:00
Chris Lattner
f0931ed115 Make use of the new doc_author class. "Seperate content from presentation" they said.
llvm-svn: 13675
2004-05-23 21:07:27 +00:00
Chris Lattner
1baaa6c401 Lots of minor cleanups and clarifications
llvm-svn: 13674
2004-05-23 21:06:58 +00:00
Chris Lattner
10702f3204 Remove implemented stuff
llvm-svn: 13673
2004-05-23 21:06:21 +00:00
Chris Lattner
01ecaadbca Describe the new garbage collector intrinsics
llvm-svn: 13672
2004-05-23 21:06:01 +00:00
Chris Lattner
995a33f193 Lots of minor fixes and formatting improvements
llvm-svn: 13671
2004-05-23 21:05:39 +00:00