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preprocessor: add an example of a macro that generates code

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Change-Id: I902ebd73e039b8c3f44eca456be87809d1e1d3a4
Reviewed-by: hjk <qthjk@ovi.com>
This commit is contained in:
hjk
2012-05-15 17:39:13 +02:00
committed by hjk
parent 075153fc85
commit b13519d547
3 changed files with 11 additions and 0 deletions
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2
tests/auto/cplusplus/preprocessor/data/macro_expand_1.cpp Normal file
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@@ -0,0 +1,2 @@
#define DECLARE_CLASS(s) class s
DECLARE_CLASS(QString);

7
tests/auto/cplusplus/preprocessor/data/macro_expand_1.out.cpp Normal file
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@@ -0,0 +1,7 @@
# 1 "data/macro_expand_1.cpp"
#gen true
# 1 "data/macro_expand_1.cpp"
class
#gen false
# 2 "data/macro_expand_1.cpp"
QString;

2
tests/auto/cplusplus/preprocessor/tst_preprocessor.cpp
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@@ -677,6 +677,8 @@ void tst_Preprocessor::comparisons_data()
<< "macro_pounder_fn.c" << "" << ""; << "macro_pounder_fn.c" << "" << "";
QTest::newRow("macro_expand") QTest::newRow("macro_expand")
<< "macro_expand.c" << "macro_expand.out.c" << ""; << "macro_expand.c" << "macro_expand.out.c" << "";
QTest::newRow("macro_expand_1")
<< "macro_expand_1.cpp" << "macro_expand_1.out.cpp" << "";
QTest::newRow("macro-test") QTest::newRow("macro-test")
<< "macro-test.cpp" << "macro-test.out.cpp" << ""; << "macro-test.cpp" << "macro-test.out.cpp" << "";
QTest::newRow("empty-macro") QTest::newRow("empty-macro")