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annotate gcc/testsuite/g++.dg/cpp1z/register1.C @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
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111
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1 // P0001R1 - C++17 removal of register keyword
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2 // { dg-do compile }
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3
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4 #if defined(__i386__) || defined(__x86_64__)
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5 #define REG1 "ebx"
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6 #define REG2 "edi"
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7 #endif
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8
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9 #ifdef REG1
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10 register int a __asm (REG1); // { dg-bogus "ISO C\\+\\+17 does not allow 'register' storage class specifier" "" { target c++17 } }
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11 #endif
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12 register int b; // { dg-error "ISO C\\+\\+17 does not allow 'register' storage class specifier" "" { target c++17 } }
145
1830386684a0 gcc-9.2.0
anatofuz
parents: 111
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13 register int c (); // { dg-error "1:storage class 'register' invalid for function" }
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14 int foo (register int d) // { dg-error "ISO C\\+\\+17 does not allow 'register' storage class specifier" "" { target c++17 } }
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15 {
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16 return d;
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17 }
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18 int bar ()
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19 {
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20 #ifdef REG2
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21 register int e __asm (REG2); // { dg-bogus "ISO C\\+\\+17 does not allow 'register' storage class specifier" "" { target c++17 } }
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22 #else
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23 int e;
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24 #endif
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25 register int f; // { dg-error "ISO C\\+\\+17 does not allow 'register' storage class specifier" "" { target c++17 } }
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26 e = 6;
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27 f = 7;
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28 return e + f;
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29 }