diff options
Diffstat (limited to 'polly/lib/Transform/Simplify.cpp')
| -rw-r--r-- | polly/lib/Transform/Simplify.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/polly/lib/Transform/Simplify.cpp b/polly/lib/Transform/Simplify.cpp index 351e0275735..f56ac4f18cb 100644 --- a/polly/lib/Transform/Simplify.cpp +++ b/polly/lib/Transform/Simplify.cpp @@ -558,8 +558,9 @@ private: // Remove all non-reachable instructions. for (ScopStmt &Stmt : *S) { - if (!Stmt.isBlockStmt()) - continue; + // Note that for region statements, we can only remove the non-terminator + // instructions of the entry block. All other instructions are not in the + // instructions list, but implicitly always part of the statement. SmallVector<Instruction *, 32> AllInsts(Stmt.insts_begin(), Stmt.insts_end()); |
