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annotate gcc/testsuite/gcc.dg/floatn-typeof.h @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* Tests for _FloatN / _FloatNx types: test types of constants.
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2 Before including this file, define WIDTH as the value N; define EXT
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3 to 1 for _FloatNx and 0 for _FloatN. */
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4
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5 #define CONCATX(X, Y) X ## Y
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6 #define CONCAT(X, Y) CONCATX (X, Y)
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7 #define CONCAT3(X, Y, Z) CONCAT (CONCAT (X, Y), Z)
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8 #define CONCAT4(W, X, Y, Z) CONCAT (CONCAT (CONCAT (W, X), Y), Z)
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9
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10 #if EXT
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11 # define TYPE CONCAT3 (_Float, WIDTH, x)
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12 # define CST(C) CONCAT4 (C, f, WIDTH, x)
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13 # define CSTU(C) CONCAT4 (C, F, WIDTH, x)
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14 #else
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15 # define TYPE CONCAT (_Float, WIDTH)
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16 # define CST(C) CONCAT3 (C, f, WIDTH)
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17 # define CSTU(C) CONCAT3 (C, F, WIDTH)
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18 #endif
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19
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20 extern TYPE test_type;
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21 extern __typeof (CST (1.0)) test_type;
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22 extern __typeof (CSTU (1.0)) test_type;