Dan Gohman a342026504 Introduce a new LoopInfo utility function makeLoopInvariant, which ... works similar to isLoopInvariant, except that it will do trivial hoisting to try to make the value loop invariant if it isn't already. This makes it easier for transformation passes to clear trivial instructions out of the way (the regular LICM pass doesn't run until relatively late). This is code factored out of LoopSimplify and other places. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75578 91177308-0d34-0410-b5e6-96231b3b80d8		2009-07-14 01:06:29 +00:00
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Analysis	Introduce a new LoopInfo utility function makeLoopInvariant, which	2009-07-14 01:06:29 +00:00
Archive	Fix some non-sensical code.	2009-07-13 05:29:34 +00:00
AsmParser	assert(0) -> LLVM_UNREACHABLE.	2009-07-11 20:10:48 +00:00
Bitcode	assert(0) -> LLVM_UNREACHABLE.	2009-07-11 20:10:48 +00:00
CodeGen	Do not use Mangler to remove '1' from linkage name.	2009-07-14 00:55:28 +00:00
CompilerDriver	Delete the temp dir even when '--temp-dir' is specified.	2009-07-11 19:27:07 +00:00
Debugger	Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the	2009-07-01 23:13:44 +00:00
ExecutionEngine	Match declaration to definition.	2009-07-12 23:50:34 +00:00
Linker	assert(0) -> LLVM_UNREACHABLE.	2009-07-11 20:10:48 +00:00
MC	Added llvm-mc support for parsing the .abort directive.	2009-07-13 23:15:14 +00:00
Support	Add NetBSD to the Triple class, patch by Krister Walfridsson!	2009-07-13 20:22:23 +00:00
System	Use llvm_report_error, not llvm_unreachable.	2009-07-12 21:01:49 +00:00
Target	use getValueName instead of makeNameProper.	2009-07-14 01:01:12 +00:00
Transforms	Don't delete asm's just because their inputs are undefined;	2009-07-14 00:45:38 +00:00
VMCore	FreeInst is trapping.	2009-07-14 00:32:11 +00:00
Makefile	LLVMC doesn't need ENABLE_PIC to build now.	2009-07-04 03:54:54 +00:00