macro_fn_varargs_named.c « Preprocessor « test - clang/clang.git - (deprecated) Vendor branches of https://git.llvm.org/git/clang.git , use clang/llvm-project instead.

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path: root/test/Preprocessor/macro_fn_varargs_named.c

blob: b50d53d46d0155608cad9af6ecc5ec1d072056ba (plain)

// RUN: %clang_cc1 -E %s | grep '^a: x$'
// RUN: %clang_cc1 -E %s | grep '^b: x y, z,h$'
// RUN: %clang_cc1 -E %s | grep '^c: foo(x)$'

#define A(b, c...) b c
a: A(x)
b: A(x, y, z,h)

#define B(b, c...) foo(b, ## c)
c: B(x)