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/* { dg-do compile } */

/* { dg-require-weak "" } */

/* { dg-options "-fno-common" } */

/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?a" } } */

/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?b" } } */

/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?c" } } */

/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?d" } } */

/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?e" } } */

/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?g" } } */

/* { dg-final { scan-assembler-not "weak\[^ \t\]*\[ \t\]_?i" } } */

/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?j" } } */

#pragma weak a

int a;

int b;

#pragma weak b

#pragma weak c

extern int c;

int c;

extern int d;

#pragma weak d

int d;

#pragma weak e

void e(void) { }

#if 0

/* This permutation is illegal.  */

void f(void) { }

#pragma weak f

#endif

#pragma weak g

int g = 1;

#if 0

/* This permutation is illegal.  */

int h = 1;

#pragma weak h

#endif

#pragma weak i

extern int i;

#pragma weak j

extern int j;

int use_j() { return j; }