6 Commits

Author	SHA1	Message	Date
David Goodwin	87d21b92fc	Allow target to specify regclass for which antideps will only be broken along the critical path. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@88682 91177308-0d34-0410-b5e6-96231b3b80d8	2009-11-13 19:52:48 +00:00
David Goodwin	c2e8a7e8d2	Fixed to address code review. No functional changes. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86634 91177308-0d34-0410-b5e6-96231b3b80d8	2009-11-10 00:48:55 +00:00
Chris Lattner	4ee451de36	Remove attribution from file headers, per discussion on llvmdev. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8	2007-12-29 20:36:04 +00:00
Jeff Cohen	00b16889ab	Eliminate all remaining tabs and trailing spaces. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22523 91177308-0d34-0410-b5e6-96231b3b80d8	2005-07-27 06:12:32 +00:00
Jeff Cohen	74fa8d67e1	I don't know how this ever compiled with gcc, but VC++ correctly rejects it. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22394 91177308-0d34-0410-b5e6-96231b3b80d8	2005-07-12 02:59:38 +00:00
Nate Begeman	fb5792f416	Implement Subtarget support ... Implement the X86 Subtarget. This consolidates the checks for target triple, and setting options based on target triple into one place. This allows us to convert the asm printer and isel over from being littered with "forDarwin", "forCygwin", etc. into just having the appropriate flags for each subtarget feature controlling the code for that feature. This patch also implements indirect external and weak references in the X86 pattern isel, for darwin. Next up is to convert over the asm printers to use this new interface. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22389 91177308-0d34-0410-b5e6-96231b3b80d8	2005-07-12 01:41:54 +00:00