TheRock/compiler/amd-llvm/clang/test/CIR/IR/invalid-global.cir

// RUN: cir-opt %s -verify-diagnostics -split-input-file

!s32i = !cir.int<s, 32>

module {

cir.global external @target = #cir.int<42> : !s32i

// expected-error @below {{global alias shall not have an initializer or constructor/destructor regions}}
cir.global external @bad_alias_with_init alias(@target) = #cir.int<7> : !s32i

}

// -----

!s32i = !cir.int<s, 32>

module {

cir.global external @target = #cir.int<42> : !s32i

// expected-error @below {{global alias shall not have an initializer or constructor/destructor regions}}
cir.global external @bad_alias_with_ctor alias(@target) = ctor : !s32i {
  cir.yield
}

}

// -----

!s32i = !cir.int<s, 32>

module {

cir.global external @target = #cir.int<42> : !s32i

// expected-error @below {{global alias shall not have an initializer or constructor/destructor regions}}
cir.global external @bad_alias_with_dtor alias(@target) = #cir.int<7> : !s32i dtor {
  cir.yield
}

}