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annotate gcc/testsuite/gcc.dg/c90-array-lval-1.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
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* Test for non-lvalue arrays decaying to pointers: in C99 only. */
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2 /* Origin: Joseph Myers <jsm28@cam.ac.uk> */
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3 /* { dg-do compile } */
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4 /* { dg-options "-std=iso9899:1990 -pedantic-errors" } */
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5
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6 struct s { char c[1]; };
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7
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8 extern struct s foo (void);
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9
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10 void
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11 bar (void)
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12 {
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13 char *t;
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14 (foo ()).c[0]; /* { dg-bogus "warning" "warning in place of error" } */
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15 t = (foo ()).c; /* { dg-bogus "warning" "warning in place of error" } */
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16 (foo ()).c + 1; /* { dg-bogus "warning" "warning in place of error" } */
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17 }
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18 /* { dg-error "non-lvalue" "array not decaying to lvalue" { target *-*-* } 14 }
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19 { dg-error "non-lvalue|incompatible" "array not decaying to lvalue" { target *-*-* } 15 }
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20 { dg-error "non-lvalue|invalid" "array not decaying to lvalue" { target *-*-* } 16 }
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21 */