Dan Gohman 002b44f1d7 Add a pre-pass to the burr-list scheduler which makes adjustments to ... help out the register pressure reduction heuristics in the case of nodes with multiple uses. Currently this uses very conservative heuristics, so it doesn't have a broad impact, but in cases where it does help it can make a big difference. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67586 91177308-0d34-0410-b5e6-96231b3b80d8		2009-03-24 00:49:12 +00:00
..
Analysis	LoopVR is not CFGOnly.	2009-03-23 15:50:52 +00:00
Archive
AsmParser	Fix internal representation of fp80 to be the	2009-03-23 21:16:53 +00:00
Bitcode	Fix internal representation of fp80 to be the	2009-03-23 21:16:53 +00:00
CodeGen	Add a pre-pass to the burr-list scheduler which makes adjustments to	2009-03-24 00:49:12 +00:00
CompilerDriver
Debugger	Oops...I committed too much.	2009-03-13 04:39:26 +00:00
ExecutionEngine	Fix some significant problems with constant pools that resulted in unnecessary paddings between constant pool entries, larger than necessary alignments (e.g. 8 byte alignment for .literal4 sections), and potentially other issues.	2009-03-13 07:51:59 +00:00
Linker	Apply ODR linkage changes accidentally dropped during	2009-03-08 13:35:23 +00:00
Support	Fix internal representation of fp80 to be the	2009-03-23 21:16:53 +00:00
System	fix a bug Alexei Svitkine pointed out.	2009-03-23 06:46:20 +00:00
Target	Do not emit comments unless -asm-verbose.	2009-03-24 00:17:40 +00:00
Transforms	Use a SmallPtrSet instead of std::set.	2009-03-23 23:39:20 +00:00
VMCore	Fix internal representation of fp80 to be the	2009-03-23 21:16:53 +00:00
Makefile