Fix compile-cplus-types.c build errors
I see these errors when building with clang: CXX compile/compile-cplus-types.o /home/emaisin/src/binutils-gdb/gdb/compile/compile-cplus-types.c:306:56: error: cannot pass non-trivial object of type 'compile_scope' to variadic function; expected type from format string was 'void *' [-Wnon-pod-varargs] fprintf_unfiltered (gdb_stdlog, "leaving scope %p\n", current); ~~ ^~~~~~~ /home/emaisin/src/binutils-gdb/gdb/compile/compile-cplus-types.c:1058:13: error: comparison of two values with different enumeration types ('enum_flags<gcc_cp_qualifiers>::enum_type' (aka 'gcc_cp_qualifiers') and 'gcc_cp_ref_qualifiers') [-Werror,-Wenum-compare] if (quals != GCC_CP_REF_QUAL_NONE) ~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~ Fix the first one by using host_address_to_string. Fix the second one by comparing to 0 instead. I think the current comparison simply uses the wrong enum type. Comparing to 0 seems like the right thing to do, because we want to check whether any flags are specified. gdb/ChangeLog: * compile/compile-cplus-types.c (compile_cplus_instance::leave_scope): Take the address of scope object. (compile_cplus_instance::convert_qualified_base): Compare quals to 0.
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@ -1,3 +1,11 @@
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2018-08-30 Simon Marchi <simon.marchi@ericsson.com>
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* compile/compile-cplus-types.c
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(compile_cplus_instance::leave_scope): Take the address of scope
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object.
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(compile_cplus_instance::convert_qualified_base): Compare quals
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to 0.
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2018-08-30 Keith Seitz <keiths@redhat.com>
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* compile/compile-cplus-types.c (compile_cplus_instance::enter_scope):
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@ -306,7 +306,10 @@ compile_cplus_instance::leave_scope ()
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if (current.m_pushed)
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{
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if (debug_compile_cplus_scopes)
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fprintf_unfiltered (gdb_stdlog, "leaving scope %p\n", current);
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{
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fprintf_unfiltered (gdb_stdlog, "leaving scope %s\n",
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host_address_to_string (¤t));
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}
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/* Pop namespaces. */
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std::for_each
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@ -1058,7 +1061,7 @@ compile_cplus_instance::convert_qualified_base (gcc_type base,
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{
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gcc_type result = base;
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if (quals != GCC_CP_REF_QUAL_NONE)
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if (quals != 0)
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result = plugin ().build_qualified_type (base, quals);
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return result;
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