Tom Stellard 56c31e605a Merging r330186: ...

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r330186 | nemanjai | 2018-04-17 06:07:01 -0700 (Tue, 17 Apr 2018) | 11 lines

[PowerPC] Mark the BDNZ intrinsic as NoDuplicate

Duplicating this intrinsic is not generally valid because it has the side-effect
of decrementing the CTR. Any passes that duplicate it would need to be taught to
keep the regions formed completely disjoint.
This patch should be NFC for typical uses as CTRLoops runs after the remaining
loop passes. It only affects situations where the loop passes are scheduled on
the IR after the codegen passes (as is the case with some JIT pipelines).

Fixes https://bugs.llvm.org/show_bug.cgi?id=37050

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_60@331716 91177308-0d34-0410-b5e6-96231b3b80d8

2018-05-08 02:41:23 +00:00

..

llvm

Merging r330186:

2018-05-08 02:41:23 +00:00

llvm-c

[ThinLTO][CachePruning] explicitly disable pruning

2017-12-22 18:32:15 +00:00