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(invert_truthvalue): Handle SAVE_EXPR. 

From-SVN: r5797
This commit is contained in:
Richard Stallman 1993-10-19 02:50:50 +00:00
parent 794c765c1e
commit dfa90b4271
1 changed files with 3 additions and 1 deletions
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4
gcc/fold-const.c
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@ -2185,9 +2185,11 @@ invert_truthvalue (arg)
break;
return build (EQ_EXPR, type, arg, convert (type, integer_zero_node));
case SAVE_EXPR:
return build1 (TRUTH_NOT_EXPR, type, arg);
}
if (TREE_CODE (TREE_TYPE (arg)) != BOOLEAN_TYPE)
abort();
abort ();
return build1 (TRUTH_NOT_EXPR, type, arg);
}