0d3d2f639c
When using `-dD` to generate a preprocessed output, the `#define` directives are preserved. This includes built-in and command-line definitions. Before, clang would warn for reserved identifiers for serialized built-in and command-line definitions. This patch adds an exception to these cases.
12 lines
363 B
OpenEdge ABL
12 lines
363 B
OpenEdge ABL
// RUN: %clang_cc1 -fsyntax-only -verify -x cpp-output %s
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#pragma clang diagnostic push
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#pragma clang diagnostic warning "-Wreserved-macro-identifier"
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# 1 "<built-in>" 1
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#define __BUILTIN__
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# 2 "<command line>" 1
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#define __CMD__
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# 3 "biz.cpp" 1
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#define __SOME_FILE__ // expected-warning {{macro name is a reserved identifier}}
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int v;
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#pragma clang diagnostic pop
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