8fbe78f6fc
- This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446
10 lines
260 B
C
10 lines
260 B
C
// RUN: %clang_cc1 -E %s | grep 'ei_1 = (17 +1);'
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// RUN: %clang_cc1 -E %s | grep 'ei_2 = (M1)(17);'
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#define M1(a) (a+1)
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#define M2(b) b
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int ei_1 = M2(M1)(17); /* becomes int ei_1 = (17+1); */
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int ei_2 = (M2(M1))(17); /* becomes int ei_2 = (M1)(17); */
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