zdoom/qzdoom
0
0
Fork 0
mirror of https://github.com/ZDoom/qzdoom.git synced 2024-12-15 15:01:42 +00:00
Code Issues Projects Releases Packages Wiki Activity

Do not share constant 1 for enum autoincrements.

Browse source 
- AST nodes cannot be shared, because type conversion changes them in
  place, and what's appropriate for one use is by no means appropriate for
  all uses.
This commit is contained in:
Randy Heit 2013-10-25 22:20:22 -05:00
parent 6384613487
commit 2b96db5fac
1 changed files with 1 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
src/zscript/zcc-parse.lemon
View file

@ -280,7 +280,6 @@ enum_def(X) ::= ENUM(T) IDENTIFIER(A) enum_type(B) LBRACE opt_enum_list(C) RBRAC
if (C != NULL)
{
ZCC_ConstantDef *node = C, *prev = node;
ZCC_ExprConstant *one = NULL;
if (node->Value == NULL)
{
@ -308,11 +307,7 @@ enum_def(X) ::= ENUM(T) IDENTIFIER(A) enum_type(B) LBRACE opt_enum_list(C) RBRAC
// Otherwise, create a new addition expression to add 1.
else
{
if (one == NULL)
{ // Use a single 1 node for the right-hand side of the addition.
NEW_INTCONST_NODE(cval, TypeSInt32, 1, T);
one = cval;
}
NEW_INTCONST_NODE(one, TypeSInt32, 1, T);
NEW_AST_NODE(ExprID, label, node);
label->Operation = PEX_ID;
label->Identifier = prev->Name;