| Dan Gohman | 3c7d308 | 2009-09-11 18:01:28 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -functionattrs -S | grep readnone |
| Duncan Sands | b00686a | 2008-12-29 11:34:09 +0000 | [diff] [blame] | 2 | |
| 3 | @s = external constant i8 ; <i8*> [#uses=1] | ||||
| 4 | |||||
| 5 | define i8 @f() { | ||||
| 6 | %tmp = load i8* @s ; <i8> [#uses=1] | ||||
| 7 | ret i8 %tmp | ||||
| 8 | } | ||||