5 Commits

Author	SHA1	Message	Date
Michael Gottesman	fd0a78b301	[sil-combine] Canonicalize index_raw_addr byte indexing operations => index_addr object size indexing operations. ... This should eliminate pointless operations that get added to our inline cost itinerary. rdar://15567647 rdar://16762768 rdar://16832529 Swift SVN r17644	2014-05-07 22:01:30 +00:00
Michael Gottesman	7e95367de9	[PatternMatch] Change m_Apply_Ty => Apply_match to match the rest of the matcher structs. ... Swift SVN r10734	2013-12-02 22:20:08 +00:00
Michael Gottesman	81ab6382b9	Add a template specialization to PatternMatch::match for SILValue to eliminate need for match(&*Value) to match. ... I also updated the relevant code to use match(Value) instead of match(&*Value). Swift SVN r10659	2013-11-22 06:37:13 +00:00
Michael Gottesman	a18e25f314	Add SILArgument/SILUndef includes to PatternMatch.h since we generate matchers for SILArgument, SILUndef. ... Swift SVN r10567	2013-11-19 23:34:40 +00:00
Michael Gottesman	fdebc3db11	[sil-combine] Port of LLVM's pattern matching infrastructure to SIL. ... The attached patch is a port of LLVM's PatternMatch infrastructure for SIL. LLVM's pattern matching infrastructure is how much of InstCombine is implemented and the brevity of its pattern matching should be a boon to SILCombine's implementation as well. Many basic matchers have been implemented, but of course many more *could* be implemented (i.e. this is a work in progress). Swift SVN r9650	2013-10-24 19:25:58 +00:00