RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-24 11:42:57 +01:00
Code Issues Projects Releases Wiki Activity
98,583 Commits 4 Branches 5 Tags 704 MiB
38352af0c7
Commit Graph

1 Commits

Author SHA1 Message Date
Andrew Trick
c3765e6af0 SCEV: Add MarkPendingLoopPredicates to avoid recursive isImpliedCond. 
getUDivExpr attempts to simplify by checking for overflow.
isLoopEntryGuardedByCond then evaluates the loop predicate which
may lead to the same getUDivExpr causing endless recursion.

Fixes PR12868: clang 3.2 segmentation fault.

llvm-svn: 157092
 2012-05-19 00:48:25 +00:00