xref: /aosp_15_r20/external/llvm/test/CodeGen/X86/avx-select.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx | FileCheck %s
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Workerdefine <8 x i32> @select00(i32 %a, <8 x i32> %b) nounwind {
5*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: select00:
6*9880d681SAndroid Build Coastguard Worker; CHECK:       ## BB#0:
7*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    vxorps %ymm1, %ymm1, %ymm1
8*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    cmpl $255, %edi
9*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    je LBB0_2
10*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  ## BB#1:
11*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    vmovaps %ymm0, %ymm1
12*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  LBB0_2:
13*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    vxorps %ymm1, %ymm0, %ymm0
14*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    retq
15*9880d681SAndroid Build Coastguard Worker  %cmpres = icmp eq i32 %a, 255
16*9880d681SAndroid Build Coastguard Worker  %selres = select i1 %cmpres, <8 x i32> zeroinitializer, <8 x i32> %b
17*9880d681SAndroid Build Coastguard Worker  %res = xor <8 x i32> %b, %selres
18*9880d681SAndroid Build Coastguard Worker  ret <8 x i32> %res
19*9880d681SAndroid Build Coastguard Worker}
20*9880d681SAndroid Build Coastguard Worker
21*9880d681SAndroid Build Coastguard Workerdefine <4 x i64> @select01(i32 %a, <4 x i64> %b) nounwind {
22*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: select01:
23*9880d681SAndroid Build Coastguard Worker; CHECK:       ## BB#0:
24*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    vxorps %ymm1, %ymm1, %ymm1
25*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    cmpl $255, %edi
26*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    je LBB1_2
27*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  ## BB#1:
28*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    vmovaps %ymm0, %ymm1
29*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  LBB1_2:
30*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    vxorps %ymm1, %ymm0, %ymm0
31*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:    retq
32*9880d681SAndroid Build Coastguard Worker  %cmpres = icmp eq i32 %a, 255
33*9880d681SAndroid Build Coastguard Worker  %selres = select i1 %cmpres, <4 x i64> zeroinitializer, <4 x i64> %b
34*9880d681SAndroid Build Coastguard Worker  %res = xor <4 x i64> %b, %selres
35*9880d681SAndroid Build Coastguard Worker  ret <4 x i64> %res
36*9880d681SAndroid Build Coastguard Worker}
37*9880d681SAndroid Build Coastguard Worker
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