summaryrefslogtreecommitdiffstats
path: root/llvm/test/CodeGen/AArch64/redundant-copy-elim-empty-mbb.ll
Commit message (Collapse)AuthorAgeFilesLines
* [AArch64] Prefer "mov" over "orr" to materialize constants.Eli Friedman2019-03-251-1/+1
| | | | | | | | | | | | | This is generally more readable due to the way the assembler aliases work. (This causes a lot of test changes, but it's not really as scary as it looks at first glance; it's just mechanically changing a bunch of checks for orr to check for mov instead.) Differential Revision: https://reviews.llvm.org/D59720 llvm-svn: 356954
* AArch64: Don't call getIterator() on iteratorsDuncan P. N. Exon Smith2016-08-181-0/+29
Remove an unnecessary round-trip: iterator => operator->() => getIterator() In some cases, the iterator is end(), so the dereference of operator-> is invalid (UB). The testcase only crashes with r278974 (currently reverted to investigate this), which adds an assertion for invalid dereferences of ilist nodes. Fixes PR29035. llvm-svn: 279104
OpenPOWER on IntegriCloud