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make the useless expression warning more interesting

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This commit is contained in:
Bill Currie 2003-08-05 21:41:48 +00:00
parent 80ed221518
commit 448b6f24be
1 changed files with 6 additions and 3 deletions
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9
tools/qfcc/source/emit.c
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@ -665,7 +665,8 @@ emit_expr (expr_t *e)
emit_statement (e, op_jumpb, def_a, def_b, 0);
break;
default:
warning (e, "Ignoring useless expression");
warning (e, "Non-executable statement; "
"executing programmer instead.");
break;
}
break;
@ -681,7 +682,8 @@ emit_expr (expr_t *e)
emit_branch (e, op_goto, 0, e->e.expr.e1);
break;
default:
warning (e, "useless expression");
warning (e, "Non-executable statement; "
"executing programmer instead.");
emit_expr (e->e.expr.e1);
break;
}
@ -701,7 +703,8 @@ emit_expr (expr_t *e)
case ex_short:
case ex_name:
case ex_nil:
warning (e, "Ignoring useless expression");
warning (e, "Non-executable statement; "
"executing programmer instead.");
break;
}
free_tempdefs ();