Commit Graph

3 Commits

Author SHA1 Message Date
Stuart Hastings
2575a9c606 Un-XFAIL this test for ARM. <rdar://problem/7662569>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129875 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-20 21:47:45 +00:00
Stuart Hastings
ac42a19217 ARM doesn't support byval yet. XFAIL this test until it does.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128891 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-05 17:16:21 +00:00
Duncan Sands
1e92ec6886 When passing a huge parameter using the byval mechanism, a long
sequence of loads and stores was being generated to perform the
copy on the x86 targets if the parameter was less than 4 byte
aligned, causing llc to use up vast amounts of memory and time.
Use a "rep movs" form instead.  PR7170.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118260 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-04 21:16:46 +00:00