Jim Grosbach e45ab8a0a9 For aligned load/store instructions, it's only required to know whether a ... function can support dynamic stack realignment. That's a much easier question to answer at instruction selection stage than whether the function actually will have dynamic alignment prologue. This allows the removal of the stack alignment heuristic pass, and improves code quality for cases where the heuristic would result in dynamic alignment code being generated when it was not strictly necessary. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93885 91177308-0d34-0410-b5e6-96231b3b80d8		2010-01-19 18:31:11 +00:00
..
Analysis	Make findDbgDeclare/findDbgGlobalDeclare local static functions; avoid Elts array	2010-01-18 20:42:09 +00:00
Archive	Prune #includes from llvm/Linker.h and llvm/System/Path.h,	2009-08-23 22:45:37 +00:00
AsmParser	Remove the InlineHint attribute. There are no current or planned	2010-01-15 21:36:30 +00:00
Bitcode	Simplify code that chooses when to enumerate function-local metadata operands	2010-01-14 19:54:11 +00:00
CodeGen	For aligned load/store instructions, it's only required to know whether a	2010-01-19 18:31:11 +00:00
CompilerDriver	Make Path use StringRef instead of std::string where possible.	2009-12-17 21:02:39 +00:00
ExecutionEngine	Avoid including DebugInfo.h in AsmPrinter.h	2010-01-19 06:09:04 +00:00
Linker	Fixed linking of modules containing aliases to constant bitcasts. Existing behaviour first tried to replace the aliases with the global that they aliased (rather than the bitcast), causing a crash on an assert because the types didn't match. When this was fixed, it then did the same thing creating the new alias (creating an alias with a different type to its aliasee).	2010-01-09 16:27:31 +00:00
MC	stop using the .lcomm pseudoop on darwin, instead, directly use the	2010-01-19 06:25:51 +00:00
Support	Fix refacto reported by Nicolas Geoffray.	2010-01-18 12:40:05 +00:00
System	Remove spurious semicolon.	2010-01-14 20:19:51 +00:00
Target	For aligned load/store instructions, it's only required to know whether a	2010-01-19 18:31:11 +00:00
Transforms	optimize ~(~X >>s Y) --> (X >>s Y), patch by Edmund Grimley	2010-01-19 18:16:19 +00:00
VMCore	Add comment that MDNode::getFunction() is not to be used by performance-critical code (currently only used by AsmWriter)	2010-01-18 22:55:08 +00:00
Makefile	remove llvm-db: it is completely broken and if anyone wants to do a debugger,	2009-10-05 02:29:51 +00:00