3ae7bb6b7c
Fix a nasty dangling pointer problem, due to a free'd pointer being left in
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a map. This caused problems if a later object happened to be allocated at
the free'd object's address.
llvm-svn: 16813
2004-10-07 20:01:31 +00:00
4f2cf030e8
'Pass' should now not be derived from by clients. Instead, they should derive
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from ModulePass. Instead of implementing Pass::run, then should implement
ModulePass::runOnModule.
llvm-svn: 16436
2004-09-20 04:48:05 +00:00
7c16caa336
Changes For Bug 352
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Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.
llvm-svn: 16137
2004-09-01 22:55:40 +00:00
f6118db088
Move all of the DSA headers into the Analysis/DataStructure subdir.
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llvm-svn: 14663
2004-07-07 06:32:21 +00:00
159ed21b67
Inline both direct and indirect callees in the CBU phase because
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a direct callee may have indirect callees and so may have changed.
llvm-svn: 13649
2004-05-23 08:00:34 +00:00
2cb2905c96
Fix a minor bug
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llvm-svn: 12169
2004-03-05 22:04:07 +00:00
6c271edcd7
Fix a bug in a previous checkin that broke 175.vpr
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llvm-svn: 12128
2004-03-04 21:36:57 +00:00
30f94a72f4
Speed up the cbu pass from taking somewhere near the age of the universe to about 90s on povray
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llvm-svn: 12123
2004-03-04 19:16:35 +00:00
6a4e39677e
There is no need to merge the globals graph into the function graphs at the
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end of the BU and CBU passes. The globals will be marked incomplete, so it
doesn't matter if they are missing some info, and merging isn't guaranteed
to bring everything in anyway!
llvm-svn: 11684
2004-02-20 23:52:15 +00:00
fa616e14fc
Add one that I missed
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llvm-svn: 11179
2004-02-08 01:53:10 +00:00
b529730af0
Get clone flags right, so we don't build InlinedGlobals only to clear them
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llvm-svn: 10984
2004-01-27 21:50:41 +00:00
78c36d2112
Initial support for implementing clonePartiallyInto in terms of cloneReachableSubgraph, though this support is currently disabled.
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llvm-svn: 10970
2004-01-23 01:44:53 +00:00
a8150c3f8d
Trying to get the dsgraph for an external function is bad for DSA's health
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llvm-svn: 9979
2003-11-13 18:48:11 +00:00
baef234ce3
Implement the CompleteBU pass
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llvm-svn: 9964
2003-11-13 05:05:41 +00:00
04946381b9
Add an initial version of the CompleteBUDataStructures class, which is currently
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identical to the BU pass, but has an accurate call graph
llvm-svn: 9956
2003-11-13 01:43:00 +00:00
Chris Lattner