Commit Graph

12095 Commits

Author SHA1 Message Date
Reid Spencer
798ff64328 Part of bug 122:
This change removes the BuildBytecodeInfo flag from the SlotCalculator
class. This flag was needed to distinguish between the Bytecode/Writer
and the AsmWriter. Now that AsmWriter doesn't use SlotCalculator, we can
remove this flag and simplify some code. Also, some minor name changes
to CachedWriter.h needed to be committed (missed in previous commit).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13785 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-26 07:37:11 +00:00
Reid Spencer
0d1b77e282 Part of bug 122. Removed dependency of AsmWriter on SlotCalculator by
incorporating a significantly simpler "SlotMachine" into this file. The
SlotMachine is tailored for use by only the AsmWriter whose requirements
for slot numbers are vastly different than from the Bytecode/Writer. Code
change passes all Feature and Regression tests.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13784 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-26 07:18:52 +00:00
Tanya Lattner
ebac64534c Adding scheduling class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13783 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-26 06:27:36 +00:00
Tanya Lattner
4cffb588f5 Updating my cvs versions. THis is still in progress and much will be changed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13782 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-26 06:27:18 +00:00
Brian Gaeke
1812268126 Add a (not very meaningful) default constructor for AllocInfo objects.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13773 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 20:43:47 +00:00
Reid Spencer
6b1f58b6a4 Put SlotTable.h inclusion back at front of list to be coding standards
compliant. Thanks, Chris.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13771 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 20:09:05 +00:00
Reid Spencer
4f840ed7e0 Change the install-includes target to completely ignore the llvm/Internal
directory. Headers located there are not public to LLVM but are shared
between LLVM modules.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13769 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 20:01:25 +00:00
Reid Spencer
a85b8cf110 Make the constructor explicit so we can't implicitly convert bool to
SlotTable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13766 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 19:09:25 +00:00
Reid Spencer
3751bd607b Make some improvements suggested by Chris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13765 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 19:03:21 +00:00
Reid Spencer
293a55f9f0 Adding the initial implementation of the SlotTable class. This class is
the Abstract Data Type that holds slot number values and associates them
with Type* and Value*. The SlotTable is simply the holder of the slot
numbers and provides a controlled interface for building the table. It does
not enforce any particular idiom or functionality for manipulating the slot
numbers.

This is part of bug_122. The SlotCalculator and SlotMachine classes will
follow.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13764 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 18:44:51 +00:00
Alkis Evlogimenos
2662aa0f00 Remove this file as well as it is no longer needed nor it compiles
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13762 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 18:24:27 +00:00
Reid Spencer
fa452c0550 Document a couple functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13761 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 18:14:38 +00:00
Chris Lattner
8dabb50287 Make use of the doc_author and doc_code styles. <tt>'ify llvm names. Minor
other edits


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13760 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 17:44:58 +00:00
Reid Spencer
94f2df295d Changed to use SymbolTable's new iteration interfaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13759 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 17:29:59 +00:00
Reid Spencer
b152f9ff78 Changed to use SymbolTable's new lookup interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13758 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 17:29:21 +00:00
Reid Spencer
e0b295afd6 Removed unused, useless header file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13757 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 17:28:35 +00:00
Reid Spencer
7aa940de94 Added a bit on slot numbers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13756 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 15:47:57 +00:00
Reid Spencer
875510805f Made it illegal to pass a Type* through one of the Value* interfaces. The
SymbolTable will now assert if this is done. This didn't find any incorrect
usage of SymbolTable but will prevent future mistakes until Type != Value.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13755 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 15:20:47 +00:00
Reid Spencer
9231ac8b6f Convert to SymbolTable's new iteration interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13754 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:53:40 +00:00
Reid Spencer
af90b0d8b8 Convert to SymbolTable's new iteration interface. Remove tabs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13753 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:53:29 +00:00
Reid Spencer
b870c5f7c5 Completely rewrote the class. SymbolTable now separates Type* from Value* in preparation\
for making Type not derive from Value. There are now separate interfaces \
for looking up, finding, and inserting Types and Values. There are also \
three separate iterator interfaces, one for type planes, one for the types \
(type type plane), and one for values within a type plane. See the \
documentation in the Header file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13752 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:52:42 +00:00
Reid Spencer
567bc2cc1e Convert to SymbolTable's new lookup and iteration interfaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13751 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:52:20 +00:00
Reid Spencer
c8a1fcdb48 Remove unused header file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13750 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:51:36 +00:00
Reid Spencer
3f0635e012 Make this pass simply invoke SymbolTable::strip().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13749 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:51:25 +00:00
Reid Spencer
119b342b20 Remove use of Type::TypeTy from an assert. It will go away soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13748 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:50:52 +00:00
Reid Spencer
0098bdfb97 Get rid of a wart: useless getFILE function is now a cast macro.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13747 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:46:15 +00:00
Reid Spencer
ec55b08fd0 Give Type its own dump() method in preparation for Type != Value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13746 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:46:04 +00:00
Reid Spencer
bdfb668fee Completely rewrote the class. SymbolTable now separates Type* from Value* in preparation\
for making Type not derive from Value. There are now separate interfaces \
for looking up, finding, and inserting Types and Values. There are also \
three separate iterator interfaces, one for type planes, one for the types \
(type type plane), and one for values within a type plane. See the \
documentation in the Header file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13745 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:45:53 +00:00
Reid Spencer
3afbb1ab10 Convert dump() method to call Type::dump() instead of Value::dump().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13744 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:45:42 +00:00
Reid Spencer
03d186abe0 Fix a small typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13743 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:45:31 +00:00
Vikram S. Adve
e4e97ef64d Recognize memalign and friends, and handle them specially.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13741 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:14:52 +00:00
Chris Lattner
3c6a0d4ae2 Implement InstCombine:shift.ll:test16, which turns (X >> C1) & C2 != C3
into (X & (C2 << C1)) != (C3 << C1), where the shift may be either left or
right and the compare may be any one.

This triggers 1546 times in 176.gcc alone, as it is a common pattern that
occurs for bitfield accesses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13740 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 06:32:08 +00:00
Chris Lattner
256b7a452b New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13739 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 06:30:49 +00:00
Chris Lattner
c971025b01 Implement some helpers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13738 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 05:32:43 +00:00
Chris Lattner
02140b025d Add some helpers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13737 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 05:32:13 +00:00
Chris Lattner
a710ddc9c4 Implement instcombine/cast.ll:test16:
Canonicalize cast X to bool into a setne instruction


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13736 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 04:29:21 +00:00
Chris Lattner
2e13cea896 Add a new test16 and fix some other tests that were not properly written
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13735 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 04:28:43 +00:00
Chris Lattner
58ac674df4 Make doc_code shrink-to-fit. This only works in mozilla, but it doesn't
hurt legibility on IE


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13720 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 18:05:58 +00:00
Tanya Lattner
17fb34bf8c Moved MachineBasicBlock deconstructor to cpp file and removed it from LeakDetector to fix memory leak bug.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13718 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 07:14:35 +00:00
Chris Lattner
b11a99bd39 Fix a bug in my previous checkin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13717 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 06:24:46 +00:00
Tanya Lattner
792699c46e Added MachineFunction parent* to MachineBasicBlock. Customized ilist template
to set the parent when a MachineBasicBlock is added to a MachineFunction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13716 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 06:11:51 +00:00
Chris Lattner
2b90565e3d Lots of minor typo fixes, some minor inaccuracies fixed, and some new material.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13715 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 05:35:17 +00:00
Chris Lattner
14cd539ce1 new feature
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13714 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 05:34:32 +00:00
Chris Lattner
2ca1fd1fd3 Fix a couple of busted li's
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13713 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 04:55:32 +00:00
Chris Lattner
ea4ed22986 Add a todo to make it clear that the section is not done
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13712 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 04:54:31 +00:00
Chris Lattner
b965669d55 Personally, I think that documentation is as important as code. Increase
the visibility of dox changes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13711 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 04:53:32 +00:00
Chris Lattner
80453c97f9 Fix a div problem that was causing some wierd indentation. Get more div'y
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13710 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 04:50:25 +00:00
Chris Lattner
39491a7e13 Add some notes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13709 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 04:45:52 +00:00
Chris Lattner
94ec51315f Add a link to the GC doc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13708 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 04:43:49 +00:00
Chris Lattner
5bf3ce2b7c Eliminate an explicit use of the LLVM basic block, using getParent instead,
which simplifies the code


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13707 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-24 03:44:52 +00:00