| cd81d94322a39503e4a3e87b6ee03d4fcb3465fb |
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21-Jul-2014 |
Stephen Hines <srhines@google.com> |
Update LLVM for rebase to r212749.
Includes a cherry-pick of:
r212948 - fixes a small issue with atomic calls
Change-Id: Ib97bd980b59f18142a69506400911a6009d9df18
/external/llvm/include/llvm/CodeGen/ScheduleDFS.h
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| 988d06b0e574d8e50b043fd74dbf91c1dc403542 |
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25-Jan-2013 |
Andrew Trick <atrick@apple.com> |
SchedDFS: Complete support for nested subtrees.
Maintain separate per-node and per-tree book-keeping.
Track all instructions above a DAG node including nested subtrees.
Seperately track instructions within a subtree.
Record subtree parents.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173426 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/CodeGen/ScheduleDFS.h
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| 4e1fb1894048455d49d62543b3f83672b27b0000 |
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25-Jan-2013 |
Andrew Trick <atrick@apple.com> |
MIsched: Improve the interface to SchedDFS analysis (subtrees).
Allow the strategy to select SchedDFS. Allow the results of SchedDFS
to affect initialization of the scheduler state.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173425 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/CodeGen/ScheduleDFS.h
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| bfb8223e2b2a55c3ac6c73be0ac99bbce17cb097 |
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25-Jan-2013 |
Andrew Trick <atrick@apple.com> |
SchedDFS: Initial support for nested subtrees.
This is mostly refactoring, along with adding an instruction count
within the subtrees and ensuring we only look at data edges.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173420 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/CodeGen/ScheduleDFS.h
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| 6d28299b9dd3503a61ddffc64fe0201816445ab3 |
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25-Jan-2013 |
Andrew Trick <atrick@apple.com> |
SchedDFS: Constify interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173398 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/CodeGen/ScheduleDFS.h
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| 674be02d525d4e24bc6943ed9274958c580bcfbc |
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10-Jan-2013 |
Jakub Staszak <kubastaszak@gmail.com> |
Fix include guards so they exactly match file names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172025 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/CodeGen/ScheduleDFS.h
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| 8b1496c922b6a21296f7d42172df45bf205d5419 |
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28-Nov-2012 |
Andrew Trick <atrick@apple.com> |
misched: Analysis that partitions the DAG into subtrees.
This is a simple, cheap infrastructure for analyzing the shape of a
DAG. It recognizes uniform DAGs that take the shape of bottom-up
subtrees, such as the included matrix multiplication example. This is
useful for heuristics that balance register pressure with ILP. Two
canonical expressions of the heuristic are implemented in scheduling
modes: -misched-ilpmin and -misched-ilpmax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168773 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/CodeGen/ScheduleDFS.h
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| 53e98a2c4aa7065f4136c5263b14192036c1e056 |
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28-Nov-2012 |
Andrew Trick <atrick@apple.com> |
misched: rename ScheduleDAGILP to ScheduleDFS to prepare for other heuristics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168772 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/CodeGen/ScheduleDFS.h
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