Commit Graph

3 Commits

Author SHA1 Message Date
Sanjay Patel 25fc03c5c0 [Hexagon] make test immune to scalarization improvements; NFC
llvm-svn: 349163
2018-12-14 17:23:01 +00:00
Krzysztof Parzyszek d91a9e27a9 [Hexagon] Simplify CFG after atomic expansion
This will remove suboptimal branching from the generated ll/sc loops.
The extra simplification pass affects a lot of testcases, which have
been modified to accommodate this change: either by modifying the
test to become immune to the CFG simplification, or (less preferablt)
by adding option -hexagon-initial-cfg-clenaup=0.

llvm-svn: 338774
2018-08-02 22:17:53 +00:00
Krzysztof Parzyszek 97a5095db6 [Hexagon] Lower concat of more than 2 vectors into build_vector
llvm-svn: 324391
2018-02-06 20:18:58 +00:00