| Evan Cheng | 536e667 | 2009-03-12 05:59:15 +0000 | [diff] [blame^] | 1 | ; RUN: llvm-as < %s | llc -march=x86-64 | grep {movq.*(%rsi), %rax} |
| 2 | ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep {movsd.*(%eax),} | ||||
| 3 | |||||
| 4 | ; Uses movsd to load / store i64 values in sse2 is available. | ||||
| 5 | |||||
| 6 | ; rdar://6659858 | ||||
| 7 | |||||
| 8 | define void @foo(i64* %x, i64* %y) nounwind { | ||||
| 9 | entry: | ||||
| 10 | %tmp1 = load i64* %y, align 8 ; <i64> [#uses=1] | ||||
| 11 | store i64 %tmp1, i64* %x, align 8 | ||||
| 12 | ret void | ||||
| 13 | } | ||||