| Krzysztof Parzyszek | 0d11212 | 2016-01-14 21:59:22 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon < %s | FileCheck %s |
| 2 | ; Pick lsr (in bit-simplification) for extracting high halfword. | ||||
| 3 | ; CHECK: lsr{{.*}}#16 | ||||
| 4 | |||||
| 5 | define i32 @foo(i32 %x) #0 { | ||||
| 6 | %a = call i32 @llvm.hexagon.S2.extractu(i32 %x, i32 16, i32 16) | ||||
| 7 | ret i32 %a | ||||
| 8 | } | ||||
| 9 | |||||
| 10 | declare i32 @llvm.hexagon.S2.extractu(i32, i32, i32) #0 | ||||
| 11 | |||||
| 12 | attributes #0 = { nounwind readnone } | ||||
| 13 | |||||