diff options
| author | Dan Gohman <gohman@apple.com> | 2009-11-20 20:51:18 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-11-20 20:51:18 +0000 |
| commit | a58a04921deba911d6ead8d24f495cec234681c1 (patch) | |
| tree | b051c1c24f3d53ceea308c0a6ca0ddb599f21e57 /lib/CodeGen/RegAllocLinearScan.cpp | |
| parent | 6a2392131e2e5b8c4123d69cc959831b4fe719ca (diff) | |
Make Loop::getLoopLatch() work on loops which don't have preheaders, as
it may be used in contexts where preheader insertion may have failed due
to an indirectbr.
Make LoopSimplify's LoopSimplify::SeparateNestedLoop properly fail in
the case that it would require splitting an indirectbr edge.
These fix PR5502.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89484 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocLinearScan.cpp')
0 files changed, 0 insertions, 0 deletions