Dan Gohman a334aa7a10 Teach ScalarEvolution how to analyze loops with multiple exit ... blocks, and also exit blocks with multiple conditions (combined with (bitwise) ands and ors). It's often infeasible to compute an exact trip count in such cases, but a useful upper bound can often be found. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73866 91177308-0d34-0410-b5e6-96231b3b80d8		2009-06-22 00:31:57 +00:00
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Analysis	Teach ScalarEvolution how to analyze loops with multiple exit	2009-06-22 00:31:57 +00:00
Archive	Avoid leaking memory in an error path. Noticed	2009-06-11 08:09:49 +00:00
AsmParser	Address review comments: add 3 ARM calling conventions.	2009-06-16 18:50:49 +00:00
Bitcode	Fix PR4336: Iterating over use-def chains doesn't seem to be deterministic.	2009-06-16 05:15:21 +00:00
CodeGen	Fix PR4419: handle defs of partial uses.	2009-06-20 04:34:51 +00:00
CompilerDriver	-write-graph now can be used with -o.	2009-03-27 12:57:14 +00:00
Debugger	Oops...I committed too much.	2009-03-13 04:39:26 +00:00
ExecutionEngine	Fix the EE bindings to use the proper EE interfaces for creating a JIT.	2009-06-16 22:26:13 +00:00
Linker	Add a new "available_externally" linkage type. This is intended	2009-04-13 05:44:34 +00:00
Support	rename SourceMgr::PrintError to PrintMessage.	2009-06-21 21:22:11 +00:00
System	Workaround for an... interesting bug in Darwin's pthread_rwlock_init.	2009-06-20 00:32:27 +00:00
Target	Fix PR4185.	2009-06-21 12:02:51 +00:00
Transforms	Fix this code to correctly handle loops with multiple exits. Until	2009-06-22 00:15:15 +00:00
VMCore	Expand this test to handle more cases (remainder and shifts) of zero.	2009-06-21 01:56:41 +00:00
Makefile	Reorganize llvmc code.	2009-03-02 09:01:14 +00:00