2662516181
gcc/ * ipa-chkp.h (chkp_wrap_function): New. * ipa-chkp.c (chkp_wrap_function): Remove 'static'. (chkp_wrap_function_name): New. (chkp_build_instrumented_fndecl): Use chkp_wrap_function_name to get wrapper name. * lto-cgraph.c: Include ipa-chkp.h. (input_cgraph_1): Avoid alias chain for wrappers. gcc/testsuite/ * gcc.dg/lto/chkp-wrap-asm-name_0.c: New. From-SVN: r223216
21 lines
520 B
C
21 lines
520 B
C
/* { dg-lto-do link } */
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/* { dg-require-effective-target mpx } */
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/* { dg-lto-options { { -O2 -flto -fcheck-pointer-bounds -mmpx } } } */
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typedef long unsigned int size_t;
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extern size_t strlen (const char *);
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extern __typeof (strlen) strlen __asm__ ("" "__hidden_strlen") __attribute__ ((visibility ("hidden")));
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size_t
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test1 (const char *p) { return strlen (p); }
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size_t
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test2 (const char *p) { return __builtin_strlen (p); }
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int
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main (int argc, const char **argv)
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{
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return test1 (argv[0]) - test2 (argv[0]);
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}
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