Tobias Grosser 07b2095234 Update isl to isl-0.17.1-57-g1879898 ... With this update the isl AST generation extracts disjunctive constraints early on. As a result, code that previously resulted in two branches with (close-to) identical code within them: if (P <= -1) { for (int c0 = 0; c0 < N; c0 += 1) Stmt_store(c0); } else if (P >= 1) for (int c0 = 0; c0 < N; c0 += 1) Stmt_store(c0); results now in only a single branch body: if (P <= -1 || P >= 1) for (int c0 = 0; c0 < N; c0 += 1) Stmt_store(c0); This resolves http://llvm.org/PR27559 Besides the above change, this isl update brings better simplification of sets/maps containing existentially quantified dimensions and fixes a bug in isl's coalescing. llvm-svn: 272500		2016-06-12 04:30:40 +00:00
..
Analysis	ScopDetection: Make enum function-local	2016-06-11 09:00:37 +00:00
CodeGen	This reverts recent expression type changes	2016-06-11 19:17:15 +00:00
Exchange	Decouple SCoP building logic from pass	2016-05-31 09:41:04 +00:00
External	Update isl to isl-0.17.1-57-g1879898	2016-06-12 04:30:40 +00:00
JSON
Support	Recommit: "[FIX] Determine insertion point during SCEV expansion"	2016-06-11 19:28:15 +00:00
Transform	[NFC] "#include <ciso646>" is unnecessary, because "and", "or" were replaced	2016-06-08 16:44:11 +00:00
CMakeLists.txt	Properly build shared libraries if LLVM_LINK_LLVM_DYLIB is enabled.	2016-02-03 16:29:04 +00:00
Polly.cpp