Chris Lattner [Wed, 16 Apr 2003 20:23:42 +0000 (20:23 +0000)]
Add PRE directory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5783
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Chris Lattner [Wed, 16 Apr 2003 20:20:02 +0000 (20:20 +0000)]
Improve the efficiency and cleanup writing a bit
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5782
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Chris Lattner [Wed, 16 Apr 2003 18:13:57 +0000 (18:13 +0000)]
Don't allow declaring an external internal variable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5781
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Chris Lattner [Wed, 16 Apr 2003 17:49:18 +0000 (17:49 +0000)]
Improve compatibility with system AS further by allowing input from stdin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5780
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Chris Lattner [Wed, 16 Apr 2003 17:41:08 +0000 (17:41 +0000)]
* Get rid of using declaration
* Add two compatibility options to work better with new GCC frontend
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5779
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Chris Lattner [Wed, 16 Apr 2003 17:34:29 +0000 (17:34 +0000)]
Namespacify command line options
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5778
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Chris Lattner [Tue, 15 Apr 2003 16:09:31 +0000 (16:09 +0000)]
Fix bug: Assember2003-04-15-ConstantInitAssertion.llx
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5777
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Chris Lattner [Tue, 15 Apr 2003 16:07:05 +0000 (16:07 +0000)]
New testcase that triggered assertion failure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5776
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Chris Lattner [Sun, 13 Apr 2003 03:50:14 +0000 (03:50 +0000)]
Make help message more clear
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5775
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Misha Brukman [Thu, 10 Apr 2003 22:01:15 +0000 (22:01 +0000)]
Simple arithmetic loop-based test case for modulo scheduling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5774
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Misha Brukman [Thu, 10 Apr 2003 21:49:13 +0000 (21:49 +0000)]
Adding a simple test case in the hope that commit-diffs.pl will pick this up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5773
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Misha Brukman [Thu, 10 Apr 2003 21:43:58 +0000 (21:43 +0000)]
Not only is this the first test case for ModuloScheduing, it's also the first
test case for the CVS commit-diffs.pl script which should show the entire
contents of this file below:
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5772
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Chris Lattner [Thu, 10 Apr 2003 19:41:13 +0000 (19:41 +0000)]
* Fix bug: Mem2Reg/2003-04-10-DFNotFound.ll
* Make Mem2Reg assign version numbers now for renamed variables instead of
.mem2reg suffixes. This produces what people think of as SSA.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5771
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Chris Lattner [Thu, 10 Apr 2003 19:21:07 +0000 (19:21 +0000)]
New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5770
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Misha Brukman [Thu, 10 Apr 2003 19:19:23 +0000 (19:19 +0000)]
Fixed compilation errors, command-line argument declarations, cleaned up code to
look nicer and removed useless stuff.
Also renamed a few variables, moved them into namespaces, converted outputting
to a file into a print to std::cerr with a DEBUG() guard, as all passes should
do anyway.
No functional changes have been made. However, this code now compiles.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5769
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Misha Brukman [Wed, 9 Apr 2003 21:51:34 +0000 (21:51 +0000)]
Made the code readable:
* Lines must be wrapped at 80 chars. This is a hard limit.
* Consistent style on functions, braces, if, for, etc. Code must be readable.
No functional changes have been made, even though I added a new typedef.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5768
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Misha Brukman [Mon, 7 Apr 2003 00:25:09 +0000 (00:25 +0000)]
Must use std::pair instead of just 'pair'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5767
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Guochun Shi [Mon, 7 Apr 2003 00:00:36 +0000 (00:00 +0000)]
added a function and a member to the TargetSchedInfo class
which is used by Modulo Scheduling pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5766
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Guochun Shi [Sun, 6 Apr 2003 23:58:44 +0000 (23:58 +0000)]
added some memory for clone function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5765
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Guochun Shi [Sun, 6 Apr 2003 23:56:19 +0000 (23:56 +0000)]
change the include file names and some class names to make it compile
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5764
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Chris Lattner [Mon, 31 Mar 2003 22:12:37 +0000 (22:12 +0000)]
Implement scanf and fix sscanf to actually endian swap the results correctly
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5763
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Chris Lattner [Mon, 31 Mar 2003 21:26:06 +0000 (21:26 +0000)]
Update to work with newer versions of bison
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5762
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Chris Lattner [Mon, 31 Mar 2003 21:19:23 +0000 (21:19 +0000)]
Initial checkin of PRE test
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5761
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Chris Lattner [Mon, 31 Mar 2003 19:57:36 +0000 (19:57 +0000)]
Initial checkin of PRE tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5760
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Chris Lattner [Mon, 31 Mar 2003 19:55:43 +0000 (19:55 +0000)]
Initial checkin of PRE on LLVM. This implementation is still lacking in
several ways:
* Load expressions are not PRE'd well. Alias Analysis should be used to
get accurate information when computing anticipatibility.
* The expression collection implementation does not handle PHI nodes properly,
thus the implementation misses many opportunities to PRE.
* This code could be sped up quite a bit
Despite these flaws, the code seems to work well, and handles PR's as one
would expect.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5759
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Chris Lattner [Mon, 31 Mar 2003 17:30:35 +0000 (17:30 +0000)]
Minor tweak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5758
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Chris Lattner [Mon, 31 Mar 2003 17:30:25 +0000 (17:30 +0000)]
* We now preserve the no-critical-edge pass (because we cannot insert critical edges)
* Small modification to be more efficient
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5757
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Chris Lattner [Mon, 31 Mar 2003 17:29:18 +0000 (17:29 +0000)]
Add getAnalysisUsage method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5756
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Guochun Shi [Thu, 27 Mar 2003 17:57:44 +0000 (17:57 +0000)]
*** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5755
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Chris Lattner [Fri, 21 Mar 2003 21:43:19 +0000 (21:43 +0000)]
Move BreakCriticalEdges pass to lib/Transforms/Utils
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5754
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Chris Lattner [Fri, 21 Mar 2003 21:41:02 +0000 (21:41 +0000)]
Add helper method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5753
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Chris Lattner [Fri, 21 Mar 2003 21:40:39 +0000 (21:40 +0000)]
Update comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5752
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Chris Lattner [Thu, 20 Mar 2003 21:21:05 +0000 (21:21 +0000)]
Add more graph traits specializations for dominator tree nodes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5751
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Chris Lattner [Wed, 19 Mar 2003 20:57:22 +0000 (20:57 +0000)]
* Change the order that globals and constants are processed in
* Add support for implicit zero initializers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5750
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Chris Lattner [Wed, 19 Mar 2003 20:56:46 +0000 (20:56 +0000)]
Changes to the V2 bytecode format:
- Null values are implicitly encoded instead of explicitly, this makes
things more compact!
- More compactly represent ConstantPointerRefs
- Bytecode files are represented as:
Header|GlobalTypes|GlobalVars/Function Protos|Constants|Functions|SymTab
instead of
Header|GlobalTypes|Constants|GlobalVars/Function Protos|Functions|SymTab
which makes a lot of things simpler.
Writer changes:
- We now explictly encode versioning information in the bytecode files.
- This allows new code to read bytecode files produced by old code, but
new bytecode files can have enhancements such as the above. Although this
makes the reader a bit more complex (having to deal with old formats), the
writer only needs to be able to produce the most recent version.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5749
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Chris Lattner [Wed, 19 Mar 2003 20:54:26 +0000 (20:54 +0000)]
* Bug fixes:
- Fix problems where the constant table would not get updated when
resolving constants causes other constants to change.
Changes to the V2 bytecode format
- Null values are implicitly encoded instead of explicitly, this makes
things more compact!
- More compactly represent ConstantPointerRefs
- Bytecode files are represented as:
Header|GlobalTypes|GlobalVars/Function Protos|Constants|Functions|SymTab
instead of
Header|GlobalTypes|Constants|GlobalVars/Function Protos|Functions|SymTab
which makes a lot of things simpler.
Changes to the reader:
- Function loading code is much simpler. We now no longer make function
PlaceHolderHelper objects to be replaced with real functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5748
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Chris Lattner [Wed, 19 Mar 2003 20:48:27 +0000 (20:48 +0000)]
Add new chunk type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5747
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Chris Lattner [Tue, 18 Mar 2003 22:53:19 +0000 (22:53 +0000)]
Fix testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5746
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Chris Lattner [Mon, 17 Mar 2003 18:11:27 +0000 (18:11 +0000)]
Fix problems with BitSetVector that makes it not compile under GCC 3.0 and 2.95
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5745
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Chris Lattner [Fri, 14 Mar 2003 20:25:22 +0000 (20:25 +0000)]
Fix several bugs in the build system, including the use of the Debug version of Burg no matter what configuration is currently configured.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5744
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Chris Lattner [Tue, 11 Mar 2003 00:12:48 +0000 (00:12 +0000)]
Add the following instcombine xforms:
- Implement simple reassociation: (A|c1)|(B|c2) == (A|B)|(c1|c2)
- (A & C1)+(B & C2) -> (A & C1)|(B & C2) iff C1&C2 == 0
- (A & C1)^(B & C2) -> (A & C1)|(B & C2) iff C1&C2 == 0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5743
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Chris Lattner [Tue, 11 Mar 2003 00:10:59 +0000 (00:10 +0000)]
Test limited reassociation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5742
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Chris Lattner [Mon, 10 Mar 2003 23:52:54 +0000 (23:52 +0000)]
Add optimizations:
- (A & C1)+(B & C2) -> (A & C1)|(B & C2) iff C1&C2 == 0
- (A & C1)^(B & C2) -> (A & C1)|(B & C2) iff C1&C2 == 0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5741
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Chris Lattner [Mon, 10 Mar 2003 23:23:04 +0000 (23:23 +0000)]
Implement: -A*-B == A*B
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5740
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Chris Lattner [Mon, 10 Mar 2003 23:22:50 +0000 (23:22 +0000)]
Add testcases for negated multiplies
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5739
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Chris Lattner [Mon, 10 Mar 2003 23:13:59 +0000 (23:13 +0000)]
Add new transformation: // (~A | ~B) == (~(A & B))
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5738
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Chris Lattner [Mon, 10 Mar 2003 23:13:32 +0000 (23:13 +0000)]
Add test for demorgans law with constants
Add test for other form of demorgans
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5737
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Chris Lattner [Mon, 10 Mar 2003 23:06:50 +0000 (23:06 +0000)]
Generalize not and neg comparison testers to allow constant to be considered not'able and neg'able. This
allows optimization of this:
int %test4(int %A, int %B) {
%a = xor int %A, -1
%c = and int %a, 5 ; 5 = ~c2
%d = xor int %c, -1
ret int %d
}
into this:
int %test4(int %A, int %B) { ; No predecessors!
%c.demorgan = or int %A, -6 ; <int> [#uses=1]
ret int %c.demorgan
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5736
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Chris Lattner [Mon, 10 Mar 2003 22:43:56 +0000 (22:43 +0000)]
* Add testcases for associative operators
* Add testcase for or ubyte, 255 which was broken before
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5735
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Chris Lattner [Mon, 10 Mar 2003 22:39:02 +0000 (22:39 +0000)]
Fix ConstantUInt::isAllOnesValue
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5734
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Chris Lattner [Mon, 10 Mar 2003 21:43:22 +0000 (21:43 +0000)]
Generalize (A+c1)+c2 optimization to work with all associative operators
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5733
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Chris Lattner [Mon, 10 Mar 2003 19:44:01 +0000 (19:44 +0000)]
Modernize testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5732
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Chris Lattner [Mon, 10 Mar 2003 19:20:30 +0000 (19:20 +0000)]
Minor change, no functionality diff
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5731
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Chris Lattner [Mon, 10 Mar 2003 19:16:20 +0000 (19:16 +0000)]
Add a bunch of new tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5730
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Chris Lattner [Mon, 10 Mar 2003 19:16:08 +0000 (19:16 +0000)]
Fix bug: (x << 100) wasn't folded to 0, but (x >> 100) was (when x is unsigned)
Implement new shift optimizations for shifting the result of a shift.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5729
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Chris Lattner [Mon, 10 Mar 2003 18:24:17 +0000 (18:24 +0000)]
Implement: (A|B)^B == A & (~B)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5728
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Chris Lattner [Mon, 10 Mar 2003 18:24:04 +0000 (18:24 +0000)]
Add test for: (A|B)^B == A & (~B)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5727
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Chris Lattner [Mon, 10 Mar 2003 18:20:53 +0000 (18:20 +0000)]
Modernize testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5726
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Misha Brukman [Sat, 8 Mar 2003 23:59:05 +0000 (23:59 +0000)]
The word 'independent' has no 'a'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5724
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Chris Lattner [Fri, 7 Mar 2003 18:17:13 +0000 (18:17 +0000)]
Make sure that intermediate code is verifier clean to avoid wierd problems.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5723
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Chris Lattner [Fri, 7 Mar 2003 18:13:41 +0000 (18:13 +0000)]
Fix bug: SimplifyCFG/2003-03-07-DominateProblem.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5722
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Chris Lattner [Fri, 7 Mar 2003 17:42:55 +0000 (17:42 +0000)]
New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5721
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Chris Lattner [Thu, 6 Mar 2003 23:23:32 +0000 (23:23 +0000)]
Clean up cruft
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5720
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Chris Lattner [Thu, 6 Mar 2003 21:02:43 +0000 (21:02 +0000)]
Extend struct and array constants to support isNullValue
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5719
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Chris Lattner [Thu, 6 Mar 2003 21:02:18 +0000 (21:02 +0000)]
Remove #include
Extend getNullValue to work with struct and array types
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5718
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Chris Lattner [Thu, 6 Mar 2003 19:59:08 +0000 (19:59 +0000)]
Update testcases to use long to index gep
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5717
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Chris Lattner [Thu, 6 Mar 2003 17:55:45 +0000 (17:55 +0000)]
Infrastructure for more compact bytecode files and REAL support for versioning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5716
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Chris Lattner [Thu, 6 Mar 2003 17:18:14 +0000 (17:18 +0000)]
s/Method/Function in variable and method names
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5715
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Chris Lattner [Thu, 6 Mar 2003 17:15:19 +0000 (17:15 +0000)]
Continue simplifying error handling, s/method/function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5714
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Chris Lattner [Thu, 6 Mar 2003 17:03:28 +0000 (17:03 +0000)]
Cleanup error handling constructs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5713
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Chris Lattner [Thu, 6 Mar 2003 16:50:32 +0000 (16:50 +0000)]
Pull common code out
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5712
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Chris Lattner [Thu, 6 Mar 2003 16:50:21 +0000 (16:50 +0000)]
Generalize interface a bit
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5711
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Chris Lattner [Thu, 6 Mar 2003 16:37:29 +0000 (16:37 +0000)]
Remove unneccesary forward decl
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5710
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Chris Lattner [Thu, 6 Mar 2003 16:36:28 +0000 (16:36 +0000)]
Add new getIncomingValueForBlock method
Relax a bit about constness
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5709
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Chris Lattner [Thu, 6 Mar 2003 16:32:25 +0000 (16:32 +0000)]
Use the std namespace explicitly
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5708
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Chris Lattner [Wed, 5 Mar 2003 23:02:25 +0000 (23:02 +0000)]
Add a link to source of inspiration
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5707
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Chris Lattner [Wed, 5 Mar 2003 22:56:59 +0000 (22:56 +0000)]
New testcase for pow builtin recognition
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5706
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Chris Lattner [Wed, 5 Mar 2003 22:50:55 +0000 (22:50 +0000)]
Add another testcase that may eventually be handled...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5705
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Chris Lattner [Wed, 5 Mar 2003 22:33:14 +0000 (22:33 +0000)]
Implement %test7 in InstCombine/getelementptr.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5704
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Chris Lattner [Wed, 5 Mar 2003 22:32:48 +0000 (22:32 +0000)]
Add testcase for new instcombine xform
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5703
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Chris Lattner [Wed, 5 Mar 2003 21:36:33 +0000 (21:36 +0000)]
Implement CFGSimplify/PhiBlockMerge*.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5702
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Chris Lattner [Wed, 5 Mar 2003 21:34:35 +0000 (21:34 +0000)]
Add new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5701
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Chris Lattner [Wed, 5 Mar 2003 21:15:12 +0000 (21:15 +0000)]
Simplify some of the PHI node interfaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5700
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Chris Lattner [Wed, 5 Mar 2003 21:01:52 +0000 (21:01 +0000)]
Implement testcase CFGSimplify/EqualPHIEdgeBlockMerge.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5699
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Chris Lattner [Wed, 5 Mar 2003 20:35:24 +0000 (20:35 +0000)]
New testcase for feature simplifycfg should handle
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5698
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Chris Lattner [Wed, 5 Mar 2003 20:22:50 +0000 (20:22 +0000)]
Add testcase for new feature for simplifycfg pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5697
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Chris Lattner [Tue, 4 Mar 2003 19:37:49 +0000 (19:37 +0000)]
Initial checkin of AliasAnalysis doc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5696
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Chris Lattner [Tue, 4 Mar 2003 16:40:17 +0000 (16:40 +0000)]
Fix bug: BasicAA/2003-03-04-GEPCrash.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5695
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Chris Lattner [Tue, 4 Mar 2003 16:33:52 +0000 (16:33 +0000)]
New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5694
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Chris Lattner [Mon, 3 Mar 2003 23:32:45 +0000 (23:32 +0000)]
Convert LICM over to use AliasSetTracker. Besides being nicer, this automatically
allows LICM to use access sizes to help alias analysis be more precise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5693
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Chris Lattner [Mon, 3 Mar 2003 23:28:55 +0000 (23:28 +0000)]
Fix bug: Assembler/2003-03-03-DuplicateConstant.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5692
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Chris Lattner [Mon, 3 Mar 2003 23:28:05 +0000 (23:28 +0000)]
ADd two new 'add' methods
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5691
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Chris Lattner [Mon, 3 Mar 2003 23:27:52 +0000 (23:27 +0000)]
Add a few new 'add' methods. Move the iterator around
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5690
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Chris Lattner [Mon, 3 Mar 2003 23:27:15 +0000 (23:27 +0000)]
Make the testcase more interesting, test that two different array elements don't alias
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5689
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Chris Lattner [Mon, 3 Mar 2003 21:29:00 +0000 (21:29 +0000)]
New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5688
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Chris Lattner [Mon, 3 Mar 2003 20:28:42 +0000 (20:28 +0000)]
Add new testcase for forward reference of struct type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5687
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Chris Lattner [Mon, 3 Mar 2003 19:57:46 +0000 (19:57 +0000)]
Eliminate tons of bogus warnings
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5686
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Chris Lattner [Mon, 3 Mar 2003 17:25:18 +0000 (17:25 +0000)]
Change the mem2reg interface to accept a TargetData argument
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5685
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Chris Lattner [Mon, 3 Mar 2003 17:13:31 +0000 (17:13 +0000)]
Don't apply type information to load instructions if it will cause collapsing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5684
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Chris Lattner [Mon, 3 Mar 2003 17:13:22 +0000 (17:13 +0000)]
Don't apply type information to loads
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5683
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