xref: /aosp_15_r20/external/llvm/test/CodeGen/SystemZ/vec-move-06.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; Test vector builds using VLVGP.
2*9880d681SAndroid Build Coastguard Worker;
3*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
4*9880d681SAndroid Build Coastguard Worker
5*9880d681SAndroid Build Coastguard Worker; Test the basic v2i64 usage.
6*9880d681SAndroid Build Coastguard Workerdefine <2 x i64> @f1(i64 %a, i64 %b) {
7*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f1:
8*9880d681SAndroid Build Coastguard Worker; CHECK: vlvgp %v24, %r2, %r3
9*9880d681SAndroid Build Coastguard Worker; CHECK: br %r14
10*9880d681SAndroid Build Coastguard Worker  %veca = insertelement <2 x i64> undef, i64 %a, i32 0
11*9880d681SAndroid Build Coastguard Worker  %vecb = insertelement <2 x i64> %veca, i64 %b, i32 1
12*9880d681SAndroid Build Coastguard Worker  ret <2 x i64> %vecb
13*9880d681SAndroid Build Coastguard Worker}
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