xref: /llvm-project/llvm/test/Transforms/InstCombine/alloca-intptr-not-sizet.ll (revision 916425b2d1644cad3dc96c52d27a78f523472bb7)
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2; RUN: opt < %s -passes=instcombine -S | FileCheck %s
3target datalayout = "p0:64:64:64-p7:128:128:128:32-A7"
4
5define void @test_array_alloca_intptr_not_sizet(i64 %size, ptr %dest) {
6; CHECK-LABEL: @test_array_alloca_intptr_not_sizet(
7; CHECK-NEXT:    [[TMP1:%.*]] = trunc i64 [[SIZE:%.*]] to i32
8; CHECK-NEXT:    [[ALLOCA:%.*]] = alloca i8, i32 [[TMP1]], align 1, addrspace(7)
9; CHECK-NEXT:    store ptr addrspace(7) [[ALLOCA]], ptr [[DEST:%.*]], align 16
10; CHECK-NEXT:    ret void
11;
12  %alloca = alloca i8, i64 %size, addrspace(7)
13  store ptr addrspace(7) %alloca, ptr %dest
14  ret void
15}
16