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1; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_30 -mattr=+ptx60 | FileCheck %s2; RUN: %if ptxas-isa-6.0 %{ llc < %s -mtriple=nvptx64 -mcpu=sm_30 -mattr=+ptx60 | %ptxas-verify %}3 4declare i32 @llvm.nvvm.fns(i32, i32, i32)5 6; CHECK-LABEL: .func{{.*}}fns7define i32 @fns(i32 %mask, i32 %base, i32 %offset) {8 ; CHECK: ld.param.b32 [[MASK:%r[0-9]+]], [fns_param_0];9 ; CHECK: ld.param.b32 [[BASE:%r[0-9]+]], [fns_param_1];10 ; CHECK: ld.param.b32 [[OFFSET:%r[0-9]+]], [fns_param_2];11 12 ; CHECK: fns.b32 {{%r[0-9]+}}, [[MASK]], [[BASE]], [[OFFSET]];13 %r0 = call i32 @llvm.nvvm.fns(i32 %mask, i32 %base, i32 %offset);14 ; CHECK: fns.b32 {{%r[0-9]+}}, [[MASK]], [[BASE]], 0;15 %r1 = call i32 @llvm.nvvm.fns(i32 %mask, i32 %base, i32 0);16 %r01 = add i32 %r0, %r1;17 ; CHECK: fns.b32 {{%r[0-9]+}}, [[MASK]], 1, [[OFFSET]];18 %r2 = call i32 @llvm.nvvm.fns(i32 %mask, i32 1, i32 %offset);19 ; CHECK: fns.b32 {{%r[0-9]+}}, [[MASK]], 1, 0;20 %r3 = call i32 @llvm.nvvm.fns(i32 %mask, i32 1, i32 0);21 %r23 = add i32 %r2, %r3;22 %r0123 = add i32 %r01, %r23;23 ; CHECK: fns.b32 {{%r[0-9]+}}, 2, [[BASE]], [[OFFSET]];24 %r4 = call i32 @llvm.nvvm.fns(i32 2, i32 %base, i32 %offset);25 ; CHECK: fns.b32 {{%r[0-9]+}}, 2, [[BASE]], 0;26 %r5 = call i32 @llvm.nvvm.fns(i32 2, i32 %base, i32 0);27 %r45 = add i32 %r4, %r5;28 ; CHECK: fns.b32 {{%r[0-9]+}}, 2, 1, [[OFFSET]];29 %r6 = call i32 @llvm.nvvm.fns(i32 2, i32 1, i32 %offset);30 ; CHECK: fns.b32 {{%r[0-9]+}}, 2, 1, 0;31 %r7 = call i32 @llvm.nvvm.fns(i32 2, i32 1, i32 0);32 %r67 = add i32 %r6, %r7;33 %r4567 = add i32 %r45, %r67;34 %r = add i32 %r0123, %r4567;35 ret i32 %r;36}37 38