12 Commits

Author	SHA1	Message	Date
Chris Lattner	589debc4ba	Add new optional getPassName() virtual function that a Pass can override ... to make debugging output a lot nicer. llvm-svn: 2395	2002-04-29 14:57:45 +00:00
Chris Lattner	6285ebca7d	Add a new command line option for PassManager using utilities. ... Now for llc, gccas, analyze, opt, etc you can specify the -time-passes command line option that outputs a timing summary report that indicates how long each pass takes to execute. llvm-svn: 2394	2002-04-29 04:04:29 +00:00
Chris Lattner	f6c808bc29	Move include/llvm/PassManager.h to lib/VMCore/PassManagerT.h ... llvm-svn: 2382	2002-04-28 20:42:50 +00:00
Chris Lattner	514c7b752e	Minor changes to allow Modules (which are no longer Values) to work ... llvm-svn: 2361	2002-04-28 05:14:06 +00:00
Chris Lattner	536cf1b13f	* Rename MethodPass class to FunctionPass ... - Rename runOnMethod to runOnFunction * Transform getAnalysisUsageInfo into getAnalysisUsage - Method is now const - It now takes one AnalysisUsage object to fill in instead of 3 vectors to fill in - Pass's now specify which other passes they _preserve_ not which ones they modify (be conservative!) - A pass can specify that it preserves all analyses (because it never modifies the underlying program) * s/Method/Function/g in other random places as well llvm-svn: 2333	2002-04-27 06:56:12 +00:00
Chris Lattner	39d7d981ed	Make build work in release mode ... llvm-svn: 2113	2002-04-04 19:35:24 +00:00
Chris Lattner	c481e92886	Rename Method to Function ... llvm-svn: 1957	2002-03-23 22:51:58 +00:00
Chris Lattner	240209eb5b	Make an assertion provide a more helpful error message ... llvm-svn: 1883	2002-03-17 21:16:01 +00:00
Chris Lattner	a10c21a9d0	Add more debug output ... llvm-svn: 1627	2002-02-01 04:53:36 +00:00
Chris Lattner	71e41586ae	* Make debugging output nicer ... * Implement pass memory freeing after the pass is unused * Expose PassManager typedef in Pass.h instead of PassManager.h llvm-svn: 1617	2002-01-31 18:32:27 +00:00
Chris Lattner	85b82a690e	Fix bug where we didn't initialize and finalize basic block passes ... llvm-svn: 1599	2002-01-31 00:40:44 +00:00
Chris Lattner	3c0dcb01d4	Checkin new pass framework. This one is more useful and automatically ... creates analysis results for passes that need them. MethodPass's never have to worry about being invoked on external methods. llvm-svn: 1594	2002-01-30 23:20:39 +00:00