xref: /aosp_15_r20/external/llvm/test/Assembler/2002-03-08-NameCollision.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llvm-as %s -o /dev/null
2*9880d681SAndroid Build Coastguard Worker; RUN: verify-uselistorder %s
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Worker; Method arguments were being checked for collisions at the global scope before
5*9880d681SAndroid Build Coastguard Worker; the method object was created by the parser.  Because of this, false
6*9880d681SAndroid Build Coastguard Worker; collisions could occur that would cause the following error message to be
7*9880d681SAndroid Build Coastguard Worker; produced:
8*9880d681SAndroid Build Coastguard Worker;
9*9880d681SAndroid Build Coastguard Worker;    Redefinition of value named 'X' in the 'int *' type plane!
10*9880d681SAndroid Build Coastguard Worker;
11*9880d681SAndroid Build Coastguard Worker; Fixed by delaying binding of variable names until _after_ the method symtab is
12*9880d681SAndroid Build Coastguard Worker; created.
13*9880d681SAndroid Build Coastguard Worker;
14*9880d681SAndroid Build Coastguard Worker@X = global i32 4		; <i32*> [#uses=0]
15*9880d681SAndroid Build Coastguard Worker
16*9880d681SAndroid Build Coastguard Workerdeclare i32 @xxx(i32*)
17