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(parent: d8c3104) | patch
R600: Don't unconditionally unroll loops with private memory accesses
authorTom Stellard <thomas.stellard@amd.com>
Tue, 25 Feb 2014 21:36:21 +0000 (21:36 +0000)
committerTom Stellard <thomas.stellard@amd.com>
Tue, 25 Feb 2014 21:36:21 +0000 (21:36 +0000)
commit431e9f03106ad217af461780836cd7f4bb075a5d
tree3416b441294dab75af34d109d0d33ef5b3600649tree | snapshot
parentd8c31046a9a732cd94ab3a369b3fc7b803b9195bcommit | diff
R600: Don't unconditionally unroll loops with private memory accesses

This causes the size of the scrypt kernel to explode and eats all the
memory on some systems.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202195 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/R600/AMDGPUTargetTransformInfo.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors