mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-08 22:45:43 +00:00
66 lines
1.9 KiB
Diff
66 lines
1.9 KiB
Diff
diff --git a/gcc/cp/call.c b/gcc/cp/call.c
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index 7bdf236..689d542 100644
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--- a/gcc/cp/call.c
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+++ b/gcc/cp/call.c
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@@ -5677,8 +5677,9 @@ build_new_op_1 (location_t loc, enum tree_code code, int flags, tree arg1,
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case TRUTH_ORIF_EXPR:
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case TRUTH_AND_EXPR:
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case TRUTH_OR_EXPR:
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- warn_logical_operator (loc, code, boolean_type_node,
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- code_orig_arg1, arg1, code_orig_arg2, arg2);
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+ if (complain & tf_warning)
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+ warn_logical_operator (loc, code, boolean_type_node,
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+ code_orig_arg1, arg1, code_orig_arg2, arg2);
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/* Fall through. */
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case GT_EXPR:
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case LT_EXPR:
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@@ -5686,8 +5687,9 @@ build_new_op_1 (location_t loc, enum tree_code code, int flags, tree arg1,
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case LE_EXPR:
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case EQ_EXPR:
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case NE_EXPR:
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- if ((code_orig_arg1 == BOOLEAN_TYPE)
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- ^ (code_orig_arg2 == BOOLEAN_TYPE))
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+ if ((complain & tf_warning)
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+ && ((code_orig_arg1 == BOOLEAN_TYPE)
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+ ^ (code_orig_arg2 == BOOLEAN_TYPE)))
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maybe_warn_bool_compare (loc, code, arg1, arg2);
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/* Fall through. */
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case PLUS_EXPR:
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diff --git a/gcc/testsuite/g++.dg/diagnostic/inhibit-warn.C b/gcc/testsuite/g++.dg/diagnostic/inhibit-warn.C
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new file mode 100644
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index 0000000..5655eb4
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--- /dev/null
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+++ b/gcc/testsuite/g++.dg/diagnostic/inhibit-warn.C
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@@ -0,0 +1,32 @@
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+// PR c++/65882
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+// { dg-do compile { target c++11 } }
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+// { dg-options "-Wbool-compare" }
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+
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+// Check that we don't ICE because of reentering error reporting routines while
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+// evaluating template parameters
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+
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+template<typename>
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+struct type_function {
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+ static constexpr bool value = false;
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+};
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+
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+template<bool>
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+struct dependent_type {
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+ typedef int type;
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+};
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+
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+template<typename T>
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+typename dependent_type<(5 > type_function<T>::value)>::type
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+bar();
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+
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+template<typename T>
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+typename dependent_type<(5 > type_function<T>::value)>::type
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+foo()
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+{
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+ return bar<int>();
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+}
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+
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+int main()
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+{
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+ foo<int>();
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+}
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