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- ; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
- 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"
- target triple = "nvptx-nvidia-cuda"
- ; Make sure predicate (i1) operands to kernels get expanded out to .u8
- ; CHECK: .entry foo
- ; CHECK: .param .u8 foo_param_0
- ; CHECK: .param .u32 foo_param_1
- define void @foo(i1 %p, i32* %out) {
- %val = zext i1 %p to i32
- store i32 %val, i32* %out
- ret void
- }
- !nvvm.annotations = !{!0}
- !0 = !{void (i1, i32*)* @foo, !"kernel", i32 1}
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