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; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -amdgpu-promote-alloca < %s | FileCheck %s
; Do not promote an alloca with users of vector/aggregate type.
; CHECK-LABEL: @test_insertelement(
; CHECK: %alloca = alloca i16
; CHECK-NEXT: insertelement <2 x i16*> undef, i16* %alloca, i32 0
define amdgpu_kernel void @test_insertelement() #0 {
entry:
%alloca = alloca i16, align 4
%in = insertelement <2 x i16*> undef, i16* %alloca, i32 0
store <2 x i16*> %in, <2 x i16*>* undef, align 4
ret void
}
; CHECK-LABEL: @test_insertvalue(
; CHECK: %alloca = alloca i16
; CHECK-NEXT: insertvalue { i16* } undef, i16* %alloca, 0
define amdgpu_kernel void @test_insertvalue() #0 {
entry:
%alloca = alloca i16, align 4
%in = insertvalue { i16* } undef, i16* %alloca, 0
store { i16* } %in, { i16* }* undef, align 4
ret void
}
; CHECK-LABEL: @test_insertvalue_array(
; CHECK: %alloca = alloca i16
; CHECK-NEXT: insertvalue [2 x i16*] undef, i16* %alloca, 0
define amdgpu_kernel void @test_insertvalue_array() #0 {
entry:
%alloca = alloca i16, align 4
%in = insertvalue [2 x i16*] undef, i16* %alloca, 0
store [2 x i16*] %in, [2 x i16*]* undef, align 4
ret void
}
attributes #0 = { nounwind }
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