Devang Patel
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01f9252f73
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Fix PR2028
llvm-svn: 47150
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2008-02-15 01:24:49 +00:00 |
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Chris Lattner
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ad9a6ccb83
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Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
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2007-12-29 20:36:04 +00:00 |
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Owen Anderson
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43d4a82d4b
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Make LoopInfoBase more generic, in preparation for having MachineLoopInfo. This involves a small interface change.
llvm-svn: 44348
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2007-11-27 03:43:35 +00:00 |
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Nick Lewycky
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a734aa84f3
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typo
llvm-svn: 44262
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2007-11-21 05:21:54 +00:00 |
|
Devang Patel
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f06e667e9c
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Use SmallVector instead of std::vector.
llvm-svn: 41207
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2007-08-21 00:31:24 +00:00 |
|
Devang Patel
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84144042b2
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Loop Rotation pass preserves dominator tree and frontier.
llvm-svn: 40603
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2007-07-30 20:22:53 +00:00 |
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Devang Patel
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cfdf3b6eff
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Disable claims to preserve analysis until open issues are resolved.
llvm-svn: 39834
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2007-07-13 21:53:42 +00:00 |
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Devang Patel
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f26f0ea111
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Preserve analysis info.
llvm-svn: 39767
|
2007-07-11 23:47:28 +00:00 |
|
Nick Lewycky
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dc39ec317a
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Back out Devang's fix for PR1320 because it causes PR1542.
llvm-svn: 37966
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2007-07-07 16:23:34 +00:00 |
|
Devang Patel
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8803061b9e
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Request DominanceFrontiner in advance.
llvm-svn: 37954
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2007-07-06 21:43:22 +00:00 |
|
Devang Patel
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a7af16c808
|
Preserve various analysis info.
llvm-svn: 37953
|
2007-07-06 21:40:13 +00:00 |
|
Dan Gohman
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167379e73a
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Fix typos.
llvm-svn: 36994
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2007-05-11 21:10:54 +00:00 |
|
Devang Patel
|
cd45427a87
|
Drop 'const'
llvm-svn: 36662
|
2007-05-03 01:11:54 +00:00 |
|
Devang Patel
|
8ee9065162
|
Use 'static const char' instead of 'static const int'.
Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.
llvm-svn: 36652
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2007-05-02 21:39:20 +00:00 |
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Devang Patel
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38a66bc82e
|
Do not use typeinfo to identify pass in pass manager.
llvm-svn: 36632
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2007-05-01 21:15:47 +00:00 |
|
Chris Lattner
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022c2bc0c3
|
fix long lines
llvm-svn: 36031
|
2007-04-14 23:32:02 +00:00 |
|
Devang Patel
|
70205cceea
|
Check _all_ PHINodes.
llvm-svn: 35836
|
2007-04-09 22:20:10 +00:00 |
|
Devang Patel
|
5392489e86
|
Insert new pre-header before new header. Original pre-header may
happen to be an entry, in such case, it is not a good idea to
insert new block before entry.
Also fix typo in assertion check.
llvm-svn: 35833
|
2007-04-09 21:40:43 +00:00 |
|
Devang Patel
|
cdea453adb
|
Preserve canonical loop form.
llvm-svn: 35829
|
2007-04-09 20:19:46 +00:00 |
|
Devang Patel
|
9263a797b3
|
Do not create new pre-header. Reuse original pre-header.
llvm-svn: 35825
|
2007-04-09 19:04:21 +00:00 |
|
Devang Patel
|
e038420dc6
|
Simpler for() loops.
llvm-svn: 35822
|
2007-04-09 17:09:13 +00:00 |
|
Devang Patel
|
dd269ce747
|
Fix future bug. Of course, Chris spotted this.
Handle Argument or Undef as an incoming PHI value.
llvm-svn: 35821
|
2007-04-09 16:41:46 +00:00 |
|
Devang Patel
|
ba5018aaff
|
More cosmetic changes.
llvm-svn: 35820
|
2007-04-09 16:21:29 +00:00 |
|
Devang Patel
|
f66f3dd962
|
Only cosmetic changes. Zero functionality Change.
llvm-svn: 35819
|
2007-04-09 16:11:48 +00:00 |
|
Devang Patel
|
562df7f986
|
Add loop rotation pass.
llvm-svn: 35714
|
2007-04-07 01:25:15 +00:00 |
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