Micah Villmow
3574eca1b0
Move TargetData to DataLayout.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165402 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-08 16:38:25 +00:00
Craig Topper
de8091708f
Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164015 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-17 06:43:55 +00:00
Chad Rosier
aab8e28d5e
Fix a few more places where TargetData/TargetLibraryInfo is not being passed.
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Add FIXMEs to places that are non-trivial to fix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145661 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-02 01:26:24 +00:00
Owen Anderson
081c34b725
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
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must be called in the pass's constructor. This function uses static dependency declarations to recursively initialize
the pass's dependencies.
Clients that only create passes through the createFooPass() APIs will require no changes. Clients that want to use the
CommandLine options for passes will need to manually call the appropriate initialization functions in PassInitialization.h
before parsing commandline arguments.
I have tested this with all standard configurations of clang and llvm-gcc on Darwin. It is possible that there are problems
with the static dependencies that will only be visible with non-standard options. If you encounter any crash in pass
registration/creation, please send the testcase to me directly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116820 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-19 17:21:58 +00:00
Eric Christopher
2177a04e24
Fix header define to reflect the name of the file.
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Patch by Adam Treat!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112077 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-25 19:28:39 +00:00
Owen Anderson
00ac77ef88
Inform LazyValueInfo whenever a block is deleted, to avoid dangling pointer issues.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111382 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-18 18:39:01 +00:00
Owen Anderson
90c579de5a
Reapply r110396, with fixes to appease the Linux buildbot gods.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110460 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-06 18:33:48 +00:00
Owen Anderson
1f74590e9d
Revert r110396 to fix buildbots.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110410 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-06 00:23:35 +00:00
Owen Anderson
9ccaf53ada
Don't use PassInfo* as a type identifier for passes. Instead, use the address of the static
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ID member as the sole unique type identifier. Clean up APIs related to this change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110396 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-05 23:42:04 +00:00
Owen Anderson
cfa7fb6df5
Add an initial implementation of LazyValueInfo updating for JumpThreading. Disabled for now.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109424 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-26 18:48:03 +00:00
Chris Lattner
ac57410a56
disable copying, enforce some invariants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@88870 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15 20:03:53 +00:00
Chris Lattner
b52675b643
Add a new getPredicateOnEdge method which returns more rich information for
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constant constraints. Improve the LVI lattice to include inequality
constraints.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86950 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-12 04:36:58 +00:00
Chris Lattner
38392bbeb8
expose edge information and switch j-t to use it.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86920 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-12 01:29:10 +00:00
Chris Lattner
cc4d3b25f3
stub out some LazyValueInfo interfaces, and have JumpThreading
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start using them in a trivial way when -enable-jump-threading-lvi
is passed. enable-jump-threading-lvi will be my playground for
awhile.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86789 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-11 02:08:33 +00:00
Chris Lattner
10f2d13d58
Stub out a new lazy value info pass, which will eventually
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vend value constraint information to the optimizer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86767 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-11 00:22:30 +00:00
