Dan Gohman 6bbcba18db Move the special cases for constants out of getUnknown and into ... createSCEV. Also, recognize UndefValue in createSCEV. Change getIntegerSCEV's comment to avoid mentioning FP types, and re-implement it in terms of getConstant instead of getUnknown. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74041 91177308-0d34-0410-b5e6-96231b3b80d8		2009-06-24 00:54:57 +00:00
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Analysis	Move the special cases for constants out of getUnknown and into	2009-06-24 00:54:57 +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	Use a default alignment for data and bss sections.	2009-06-23 04:39:27 +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	Eliminate object-relinking support from CMake. Fixes PR 4429 and	2009-06-23 17:57:35 +00:00
Linker	Add a new "available_externally" linkage type. This is intended	2009-04-13 05:44:34 +00:00
MC	Update for MCImm -> MCValue rename.	2009-06-23 23:39:15 +00:00
Support	Use atomic operations when accessing statistics, and make the lazy initialization of statistics actually threadsafe.	2009-06-23 21:19:38 +00:00
System	Add atomic multiply and divide operations, built on top of CompareAndSwap.	2009-06-23 21:19:04 +00:00
Target	Move the special cases for constants out of getUnknown and into	2009-06-24 00:54:57 +00:00
Transforms	Don't emit a redundant BitCastInst if the value to be defined in the	2009-06-24 00:28:59 +00:00
VMCore	Guard the listeners list. Unfortunately, this requires a real static rather	2009-06-24 00:25:42 +00:00
Makefile	Start flushing out MCContext.	2009-06-23 22:01:43 +00:00