| Dan Gohman | da594cf | 2009-09-09 00:09:15 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s -march=x86 | not grep adc |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 2 | ; PR987 |
| 3 | |
| Tanya Lattner | f28e0ce | 2008-02-19 01:41:04 +0000 | [diff] [blame] | 4 | declare void @llvm.memcpy.i64(i8*, i8*, i64, i32) |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 5 | |
| Tanya Lattner | f28e0ce | 2008-02-19 01:41:04 +0000 | [diff] [blame] | 6 | define void @foo(i64 %a) { |
| 7 | %b = add i64 %a, 1 ; <i64> [#uses=1] |
| 8 | call void @llvm.memcpy.i64( i8* null, i8* null, i64 %b, i32 1 ) |
| 9 | ret void |
| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 10 | } |
| Tanya Lattner | f28e0ce | 2008-02-19 01:41:04 +0000 | [diff] [blame] | 11 | |