5c846a81ff
PR middle-end/71585 * common.opt (flag_stack_protect): Mark the flag as optimization flag. * ipa-inline-transform.c (inline_call): Remove unnecessary call of build_optimization_node. * gcc.dg/pr71585.c: New test. * gcc.dg/pr71585-2.c: New test. * gcc.dg/pr71585-3.c: New test. From-SVN: r237845
24 lines
610 B
C
24 lines
610 B
C
/* Test that stack protection is done on chosen functions. */
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/* { dg-do compile { target i?86-*-* x86_64-*-* rs6000-*-* s390x-*-* } } */
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/* { dg-options "-O2 -fstack-protector-all" } */
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/* This test checks the presence of __stack_chk_fail function in assembler.
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* Compiler generates _stack_chk_fail_local (wrapper) calls instead for PIC.
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*/
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/* { dg-require-effective-target nonpic } */
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static int foo()
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{
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return 0;
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}
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#pragma GCC push_options
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#pragma GCC optimize ("-fno-stack-protector")
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int main() { foo (); }
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#pragma GCC pop_options
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/* { dg-final { scan-assembler-times "stack_chk_fail" 0 } } */
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