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Author	SHA1	Message	Date
David Majnemer	9966fe8f85	[WinEH] Moved funclet pads should be in relative order We shifted the MachineBasicBlocks to the end of the MachineFunction in DFS order. This will not ensure that MachineBasicBlocks which fell through to one another will remain contiguous. Instead, implement a stable sort algorithm for iplist. This partially reverts commit r214150. llvm-svn: 247978	2015-09-18 08:18:07 +00:00
David Majnemer	978902309a	[WinEH] Add a funclet layout pass Windows EH funclets need to be contiguous. The FuncletLayout pass will ensure that the funclets are together and begin with a funclet entry MBB. Differential Revision: http://reviews.llvm.org/D12943 llvm-svn: 247937	2015-09-17 20:45:18 +00:00

Author

SHA1

Message

Date

David Majnemer

9966fe8f85

[WinEH] Moved funclet pads should be in relative order

We shifted the MachineBasicBlocks to the end of the MachineFunction in
DFS order.  This will not ensure that MachineBasicBlocks which fell
through to one another will remain contiguous.  Instead, implement
a stable sort algorithm for iplist.

This partially reverts commit r214150.

llvm-svn: 247978

2015-09-18 08:18:07 +00:00

David Majnemer

978902309a

[WinEH] Add a funclet layout pass

Windows EH funclets need to be contiguous.  The FuncletLayout pass will
ensure that the funclets are together and begin with a funclet entry MBB.

Differential Revision: http://reviews.llvm.org/D12943

llvm-svn: 247937

2015-09-17 20:45:18 +00:00

2 Commits