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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-03-01 22:57:32 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-03-01 22:57:32 +0000 |
| commit | b24b820bd7ddfe118141422f4d0cf378b2c9a6fd (patch) | |
| tree | a7379c4bed0500fe23c52e2a8e89389cc85f11d0 /unittests/ADT/HashingTest.cpp | |
| parent | 12313a56ec1f17cb7636773b1a6448917835f838 (diff) | |
Handle regmasks in Thumb1RegisterInfo::saveScavengerRegister().
This function could have r12 live across a function call when compiling
thumb1 code.
The test case for this is not included because it is very long. It must
provoke emergency spilling near a function call. The behavior is
provoked by MultiSource/Applications/JM/lencod, and it triggers an
assertion in the scavenger.
<rdar://problem/10963642>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151855 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests/ADT/HashingTest.cpp')
0 files changed, 0 insertions, 0 deletions