Chris Lattner
bb03efd7e5
* Update with MegaPatch
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* Fix various bugs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2774 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-25 15:57:03 +00:00
Chris Lattner
24e845fa95
* Update to work with Megapatch
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* Add two new checks:
* PHI nodes must be the first thing in a basic block, all grouped together
* All basic blocks should only end with terminator insts, not contain them
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2773 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-25 15:56:27 +00:00
Chris Lattner
9234d03373
Remove DynamicConstantMerge pass, because it did not fit in with the Pass
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system correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2772 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-25 15:55:29 +00:00
Chris Lattner
ce0141ec22
Remove "fixers" for problems in GCC generated code that cannot be generated
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anymore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2771 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-25 15:55:03 +00:00
Anand Shukla
c43fa80e1f
Relocating Graph.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2770 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-25 14:28:55 +00:00
Chris Lattner
15c5977869
Test more thoroughly
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2769 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-24 21:37:08 +00:00
Chris Lattner
65fbd4a212
Expose the analyzer
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2768 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-24 21:35:50 +00:00
Chris Lattner
f49764070d
Basic test of the inlinr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2767 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-24 17:46:05 +00:00
Chris Lattner
578cf90040
Testcase for unimplemented feature
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2766 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-24 17:45:37 +00:00
Chris Lattner
6a45509272
Checkin descriptive note
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2765 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-24 16:49:55 +00:00
Chris Lattner
8bed246b1f
Mark some stuff as done
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2764 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-10 21:15:48 +00:00
Chris Lattner
23e07e73a8
New testcases for verifier
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2763 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-08 17:33:16 +00:00
Chris Lattner
db241dcf51
Fix constness
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2762 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-05 18:11:37 +00:00
Chris Lattner
122787bcff
Fix Constness problems
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2761 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-05 18:08:26 +00:00
Chris Lattner
d6c5104baf
Fix const problems
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2760 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-05 17:55:27 +00:00
Chris Lattner
9fcccb0f36
Fix constness problem
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2759 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-05 17:49:40 +00:00
Chris Lattner
a48836b195
Fix constness problems now that the cast operators preserve the constness
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of their argument
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2758 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-05 17:38:28 +00:00
Chris Lattner
51727bee39
* Be more typesafe: cast<x> now no longer discards constness
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* The newly installed version of Bison now really likes there to be ;'s
after productions. Add them to avoid tons of warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2757 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-04 21:58:56 +00:00
Chris Lattner
44014418f5
Disable debugging output
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2756 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-04 03:09:57 +00:00
Chris Lattner
0f99555ce4
*** empty log message ***
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2755 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-03 22:10:52 +00:00
Chris Lattner
a51b767df4
Allow const bb's to be checked for containment in a loop
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2754 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-03 22:10:48 +00:00
Chris Lattner
84369b323e
Avoid deleting individual instructions until AFTER dead blocks have dropped
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their references. This fixes bug:
test/Regression/Transforms/ADCE/2002-05-28-Crash*.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2753 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-28 21:38:16 +00:00
Chris Lattner
5454f82af2
New testcase that is a distilled form of the other one
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2752 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-28 21:29:28 +00:00
Chris Lattner
1303b5d3cb
New testcase that crashes ADCE
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2751 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-28 21:22:46 +00:00
Chris Lattner
a338016c7c
Simplify the interface to local dce and constprop
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2750 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-26 20:18:35 +00:00
Chris Lattner
16da494c81
Simplify the interface to local DCE and Constant prop
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2749 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-26 20:18:18 +00:00
Chris Lattner
9e77f77687
Support opaque type printing a little bit at least
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2748 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-26 20:17:54 +00:00
Chris Lattner
bd8619d3ef
Do not remove type names that contain a .
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2747 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-26 20:17:35 +00:00
Chris Lattner
abe6c3d702
Fix "unimplemented features":
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test/Regression/Transforms/FunctionResolve/retmismatch[12].ll
This makes it much more useful for running benchmarks that are missing
prototypes for some functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2745 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-24 21:33:26 +00:00
Chris Lattner
77ff8fa9f9
Testcases to show what -funcresolve does.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2744 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-24 21:27:41 +00:00
Chris Lattner
76ec6e1dcc
Run FuncResolve tests
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2743 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-24 21:21:36 +00:00
Chris Lattner
22ee3eb802
Split the FunctionResolution pass out of CleanGCCOutput.cpp.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2742 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-24 20:42:13 +00:00
Chris Lattner
d20a98e285
Fix comments to reflect reality
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2741 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-24 20:41:51 +00:00
Chris Lattner
47e0f3a8a0
Support programs that do not #include <malloc.h> or give a full prototype
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for malloc and free. Lots of crufty benchmarks are using stuff like:
char *malloc();
void free();
to forward declare malloc and free. Now we recognize and raise these forms
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2740 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-24 20:29:18 +00:00
Chris Lattner
7e9ee756a3
New testcase, to be inspected by hand
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2739 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 20:58:45 +00:00
Chris Lattner
5424e50c61
No need to run dce with adce right behind!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2738 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 19:27:50 +00:00
Chris Lattner
0fa59061d0
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2737 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 18:51:27 +00:00
Chris Lattner
6a1359229d
Make sure the extracted function has external linkage, so that it doesn't
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get eliminated by globaldce!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2736 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 18:36:25 +00:00
Chris Lattner
1ab854aa1e
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2735 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 18:27:08 +00:00
Chris Lattner
c2b42b38f9
Fold add X, 0 for floating point types as well
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2734 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 17:11:38 +00:00
Chris Lattner
89d46b0f09
Fix bug: test/Regression/Transforms/ADCE/2002-05-23-ZeroArgPHITest.ll
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Which contains a description of why this is neccesary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2733 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 16:52:34 +00:00
Chris Lattner
37dc78d0d3
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2732 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 16:51:25 +00:00
Chris Lattner
85c5465e07
Convert RegClass::IsColorUsedArr from a dynamically allocated array to
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a vector. This makes asserting on array bounds easier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2731 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 15:50:03 +00:00
Chris Lattner
195755ced7
Add a new setSuccessor method to terminator instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2730 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 15:48:41 +00:00
Chris Lattner
b3eac89323
Implement DataTypes.h in terms of inttypes.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2729 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-23 15:48:12 +00:00
Chris Lattner
0c51266082
Avoid creating the symbol table if we don't need it.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2728 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-22 22:53:05 +00:00
Chris Lattner
8ebccb7f0e
Support function declarations with either %XXX or "XXX" style for now
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"XXX" style should be considered deprecated, and will hopefully be removed
in the future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2727 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-22 22:33:00 +00:00
Chris Lattner
68e0278815
Print out function name with % style instead of "" style
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2726 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-22 22:29:26 +00:00
Chris Lattner
740d3cdabd
Remove spaces from function names
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While I was at it, I converted functions to new style % name
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2725 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-22 22:28:27 +00:00
Chris Lattner
9488e1bf26
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2724 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-22 22:17:54 +00:00