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(build_conditional_expr): Merged const and volatile flags of incoming types. 

From-SVN: r1767
This commit is contained in:
Richard Stallman 1992-08-04 19:36:44 +00:00
parent 16ff428bc1
commit 1dfdf85d60
1 changed files with 6 additions and 0 deletions
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6
gcc/c-typeck.c
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@ -3538,6 +3538,12 @@ build_conditional_expr (ifexp, op1, op2)
}
}
/* Merge const and volatile flags of the incoming types. */
result_type
= build_type_variant (result_type,
TYPE_READONLY (op1) || TYPE_READONLY (op2),
TYPE_VOLATILE (op1) || TYPE_VOLATILE (op2));
if (result_type != TREE_TYPE (op1))
op1 = convert (result_type, op1);
if (result_type != TREE_TYPE (op2))