xref: /llvm-project/clang/test/Preprocessor/macro_rescan.c (revision 4b8a84fdcaa7255eddf22ab168b311a1e87075ce) 
1*4b8a84fdSDmitri Gribenko // RUN: %clang_cc1 -E %s | FileCheck --strict-whitespace %s
2e11dd370SChris Lattner 
3e11dd370SChris Lattner #define M1(a) (a+1)
4e11dd370SChris Lattner #define M2(b) b
5e11dd370SChris Lattner 
6*4b8a84fdSDmitri Gribenko int ei_1 = M2(M1)(17);
7*4b8a84fdSDmitri Gribenko // CHECK: {{^}}int ei_1 = (17 +1);{{$}}
8*4b8a84fdSDmitri Gribenko 
9*4b8a84fdSDmitri Gribenko int ei_2 = (M2(M1))(17);
10*4b8a84fdSDmitri Gribenko // CHECK: {{^}}int ei_2 = (M1)(17);{{$}}
11e11dd370SChris Lattner 
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