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111
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1 /* Test syntax of hexadecimal floating point constants: at least one
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2 digit needed before or after point. PR 41947. */
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3 /* { dg-do compile } */
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4 /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
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5
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6 double d0 = 0x0.0p0;
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7 double d1 = 0x.0p0;
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8 double d2 = 0x0.p0;
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9 double d3 = 0x0.0p+0;
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10 double d4 = 0x.0p+0;
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11 double d5 = 0x0.p+0;
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12 double d6 = 0x0.0p-0;
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13 double d7 = 0x.0p-0;
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14 double d8 = 0x0.p-0;
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15
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16 double e0 = 0x.p0; /* { dg-error "no digits" } */
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17 double e1 = 0x0.; /* { dg-error "require an exponent" } */
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18 double e2 = 0x.0; /* { dg-error "require an exponent" } */
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19 double e3 = 0x0.0; /* { dg-error "require an exponent" } */
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20 double e4 = 0x0.0p; /* { dg-error "exponent has no digits" } */
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21 double e5 = 0x0.0pf; /* { dg-error "exponent has no digits" } */
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22 double e6 = 0x0.0p+; /* { dg-error "exponent has no digits" } */
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23 double e7 = 0x0.0p+f; /* { dg-error "exponent has no digits" } */
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24 double e8 = 0x0.0p-; /* { dg-error "exponent has no digits" } */
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25 double e9 = 0x0.0p-f; /* { dg-error "exponent has no digits" } */
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