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(process_init_element): When popping levels, don't blow up if 

constructor_max_index not set due to previous error.

From-SVN: r13582
This commit is contained in:
Richard Kenner 1997-02-02 08:07:46 -05:00
parent d71f83ca54
commit ec0bc8b600
1 changed files with 4 additions and 2 deletions
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6
gcc/c-typeck.c
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@ -1,5 +1,5 @@
/* Build expressions with type checking for C compiler.
Copyright (C) 1987, 88, 91, 92-5, 1996 Free Software Foundation, Inc.
Copyright (C) 1987, 88, 91, 92-6, 1997 Free Software Foundation, Inc.
This file is part of GNU CC.
@ -6213,7 +6213,9 @@ process_init_element (value)
&& constructor_fields == 0)
process_init_element (pop_init_level (1));
else if (TREE_CODE (constructor_type) == ARRAY_TYPE
&& tree_int_cst_lt (constructor_max_index, constructor_index))
&& (constructor_max_index == 0
|| tree_int_cst_lt (constructor_max_index,
constructor_index)))
process_init_element (pop_init_level (1));
else
break;