Lei Huang c64508a42f Update branch coalescing to be a PowerPC specific pass ...

Implementing this pass as a PowerPC specific pass.  Branch coalescing utilizes
the analyzeBranch method which currently does not include any implicit operands.
This is not an issue on PPC but must be handled on other targets.

Pass is currently off by default. Enabled via -enable-ppc-branch-coalesce.

Differential Revision : https: // reviews.llvm.org/D32776

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@313061 91177308-0d34-0410-b5e6-96231b3b80d8

2017-09-12 18:39:11 +00:00

..

llvm

Update branch coalescing to be a PowerPC specific pass

2017-09-12 18:39:11 +00:00

llvm-c

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