Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/floatn-typeof.h @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* Tests for _FloatN / _FloatNx types: test types of constants. Before including this file, define WIDTH as the value N; define EXT to 1 for _FloatNx and 0 for _FloatN. */ #define CONCATX(X, Y) X ## Y #define CONCAT(X, Y) CONCATX (X, Y) #define CONCAT3(X, Y, Z) CONCAT (CONCAT (X, Y), Z) #define CONCAT4(W, X, Y, Z) CONCAT (CONCAT (CONCAT (W, X), Y), Z) #if EXT # define TYPE CONCAT3 (_Float, WIDTH, x) # define CST(C) CONCAT4 (C, f, WIDTH, x) # define CSTU(C) CONCAT4 (C, F, WIDTH, x) #else # define TYPE CONCAT (_Float, WIDTH) # define CST(C) CONCAT3 (C, f, WIDTH) # define CSTU(C) CONCAT3 (C, F, WIDTH) #endif extern TYPE test_type; extern __typeof (CST (1.0)) test_type; extern __typeof (CSTU (1.0)) test_type;