| Eli Friedman | 2dd0353 | 2011-12-09 01:16:26 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=g4 | FileCheck %s |
| 2 | |||||
| 3 | define void @test(i32* nocapture %x, i64* %xx, i32* %yp) nounwind uwtable ssp { | ||||
| 4 | entry: | ||||
| 5 | %yy = load i32* %yp | ||||
| 6 | %y = add i32 %yy, 1 | ||||
| 7 | %z = zext i32 %y to i64 | ||||
| 8 | %z2 = shl i64 %z, 32 | ||||
| 9 | store i64 %z2, i64* %xx, align 4 | ||||
| 10 | ret void | ||||
| 11 | |||||
| 12 | ; CHECK: test: | ||||
| 13 | ; CHECK: sldi {{.*}}, {{.*}}, 32 | ||||
| 14 | ; Note: it's okay if someday CodeGen gets smart enough to optimize out | ||||
| 15 | ; the shift. | ||||
| 16 | } | ||||