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Issue #28152: Fix -Wunreachable-code warnings on Clang

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Don't declare dead code when the code is declared with Clang.
This commit is contained in:
Victor Stinner 2016-12-05 17:56:36 +01:00
parent 7bfb42d5b7
commit 9a2329f9e1
2 changed files with 14 additions and 0 deletions
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5
Modules/posixmodule.c
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@ -10337,8 +10337,13 @@ os_abort_impl(PyObject *module)
{
abort();
/*NOTREACHED*/
#ifndef __clang__
/* Issue #28152: abort() is declared with __attribute__((__noreturn__)).
GCC emits a warning without "return NULL;" (compiler bug?), but Clang
is smarter and emits a warning on the return. */
Py_FatalError("abort() called from Python code didn't abort!");
return NULL;
#endif
}
#ifdef MS_WINDOWS