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| author | Hal Finkel <hfinkel@anl.gov> | 2013-05-21 14:21:09 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2013-05-21 14:21:09 +0000 |
| commit | 75e9ee8b7fc2b7c91239f4b9b8d77087fd8ea4e4 (patch) | |
| tree | 0dfdeb34edf2707677ffaf250f5b30484afe53e8 /lib/CodeGen | |
| parent | 0c61b6f7ffb14775176b1277522691febf32a9f6 (diff) | |
| download | external_llvm-75e9ee8b7fc2b7c91239f4b9b8d77087fd8ea4e4.tar.gz external_llvm-75e9ee8b7fc2b7c91239f4b9b8d77087fd8ea4e4.tar.bz2 external_llvm-75e9ee8b7fc2b7c91239f4b9b8d77087fd8ea4e4.zip | |
Fix PPC branch selection for counter-based branches
Although I had added some support for the BDZ/BDNZ branches into the selector
(in r158204), I had not correctly adjusted the condition at the top of the
loop. As a result, these branches were still essentially unsupported.
This fixes PR16086. Unfortunately, any test case would be very large (because
it would need to force the loop backedge to exceed the range of the 16-bit
immediate).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182385 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen')
0 files changed, 0 insertions, 0 deletions