Tobias Grosser 8d4cb1a060 ScopInfo: Do not derive assumptions from all GEP pointer instructions ... ... but instead rely on the assumptions that we derive for load/store instructions. Before we were able to delinearize arrays, we used GEP pointer instructions to derive information about the likely range of induction variables, which gave us more freedom during loop scheduling. Today, this is not needed any more as we delinearize multi-dimensional memory accesses and as part of this process also "assume" that all accesses to these arrays remain inbounds. The old derive-assumptions-from-GEP code has consequently become mostly redundant. We drop it both to clean up our code, but also to improve compile time. This change reduces the scop construction time for 3mm in no-asserts mode on my machine from 48 to 37 ms. llvm-svn: 280601		2016-09-03 21:55:25 +00:00
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Analysis	ScopInfo: Do not derive assumptions from all GEP pointer instructions	2016-09-03 21:55:25 +00:00
CodeGen	Drop '@brief' from doxygen comments	2016-09-02 06:33:33 +00:00
Exchange	Drop '@brief' from doxygen comments	2016-09-02 06:33:33 +00:00
External	Update ISL to isl-0.17.1-203-g3fef898.	2016-09-01 08:26:22 +00:00
JSON	Fix spacing around variable initializations and for-loops. NFC.	2016-08-09 17:49:24 +00:00
Support	Introduce option to run isl AST generation, but no IR generation.	2016-09-02 23:05:42 +00:00
Transform	Drop '@brief' from doxygen comments	2016-09-02 06:33:33 +00:00
CMakeLists.txt
Polly.cpp	Drop '@brief' from doxygen comments	2016-09-02 06:33:33 +00:00