tree.c (build_shared_int_cst): Make cache file scope, and GTY it.
* tree.c (build_shared_int_cst): Make cache file scope, and GTY it. From-SVN: r55992
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@ -1,3 +1,8 @@
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2002-08-02 Nathan Sidwell <nathan@codesourcery.com>
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* tree.c (build_shared_int_cst): Make cache file scope, and
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GTY it.
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2002-08-02 Jason Merrill <jason@redhat.com>
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* cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
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@ -1505,19 +1505,19 @@ build_min VPARAMS ((enum tree_code code, tree tt, ...))
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same node; therefore, callers should never modify the node
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returned. */
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static GTY(()) tree shared_int_cache[256];
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tree
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build_shared_int_cst (i)
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int i;
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{
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static tree cache[256];
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if (i >= 256)
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return build_int_2 (i, 0);
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if (!cache[i])
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cache[i] = build_int_2 (i, 0);
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if (!shared_int_cache[i])
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shared_int_cache[i] = build_int_2 (i, 0);
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return cache[i];
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return shared_int_cache[i];
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}
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tree
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