1*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -O3 -S | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker; Address space intrinsics were erroneously marked NoCapture, leading to bad 4*9880d681SAndroid Build Coastguard Worker; optimizations (such as the store below being eliminated as dead code). This 5*9880d681SAndroid Build Coastguard Worker; test makes sure we don't regress. 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Workerdeclare void @foo(i32 addrspace(1)*) 8*9880d681SAndroid Build Coastguard Worker 9*9880d681SAndroid Build Coastguard Workerdeclare i32 addrspace(1)* @llvm.nvvm.ptr.gen.to.global.p1i32.p0i32(i32*) 10*9880d681SAndroid Build Coastguard Worker 11*9880d681SAndroid Build Coastguard Worker; CHECK: @bar 12*9880d681SAndroid Build Coastguard Workerdefine void @bar() { 13*9880d681SAndroid Build Coastguard Worker %t1 = alloca i32 14*9880d681SAndroid Build Coastguard Worker; CHECK: call i32 addrspace(1)* @llvm.nvvm.ptr.gen.to.global.p1i32.p0i32(i32* nonnull %t1) 15*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: store i32 10, i32* %t1 16*9880d681SAndroid Build Coastguard Worker %t2 = call i32 addrspace(1)* @llvm.nvvm.ptr.gen.to.global.p1i32.p0i32(i32* %t1) 17*9880d681SAndroid Build Coastguard Worker store i32 10, i32* %t1 18*9880d681SAndroid Build Coastguard Worker call void @foo(i32 addrspace(1)* %t2) 19*9880d681SAndroid Build Coastguard Worker ret void 20*9880d681SAndroid Build Coastguard Worker} 21*9880d681SAndroid Build Coastguard Worker 22