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b9519cfe98
For PLT expressions, we should subtract the PLT relocation size only for jump instructions. Since PLT relocations are PC relative, we only allow "symbol@PLT" in PLT expression. gas/ PR gas/23997 * config/tc-i386.c (x86_cons): Check for invalid PLT expression. (md_apply_fix): Subtract the PLT relocation size only for jump instructions. * testsuite/gas/i386/reloc32.s: Add test for invalid PLT expression. * testsuite/gas/i386/reloc64.s: Likewise. * testsuite/gas/i386/ilp32/reloc64.s: Likewise. * testsuite/gas/i386/reloc32.l: Updated. * testsuite/gas/i386/reloc64.l: Likewise. * testsuite/gas/i386/ilp32/reloc64.l: Likewise. ld/ PR gas/23997 * testsuite/ld-i386/i386.exp: Run PR gas/23997 test. * testsuite/ld-x86-64/x86-64.exp: Likewise. * testsuite/ld-x86-64/pr23997a.s: New file. * testsuite/ld-x86-64/pr23997b.c: Likewise. * testsuite/ld-x86-64/pr23997c.c: Likewise.
26 lines
222 B
C
26 lines
222 B
C
#include <stdio.h>
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typedef void (*func_t) (void);
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extern func_t get_foo (void);
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void
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foo (void)
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{
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}
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int
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main ()
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{
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func_t p;
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foo ();
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p = get_foo ();
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p ();
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if (foo == p)
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printf ("PASS\n");
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return 0;
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}
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