2013-06-22 02:51:49 +08:00
|
|
|
; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
|
2013-05-30 20:22:39 +08:00
|
|
|
|
|
|
|
|
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64"
|
2013-06-22 02:51:49 +08:00
|
|
|
target triple = "nvptx-nvidia-cuda"
|
2013-05-30 20:22:39 +08:00
|
|
|
|
|
|
|
|
define void @main(i1* %a1, i32 %a2, i32* %arg3) {
|
|
|
|
|
; CHECK: ld.u8
|
|
|
|
|
; CHECK-NOT: ld.u1
|
|
|
|
|
%t1 = getelementptr i1* %a1, i32 %a2
|
|
|
|
|
%t2 = load i1* %t1
|
|
|
|
|
%t3 = sext i1 %t2 to i32
|
|
|
|
|
store i32 %t3, i32* %arg3
|
|
|
|
|
ret void
|
|
|
|
|
}
|
