Date: Wed, 26 Dec 2012 05:11:48 +0000 (UTC) From: Sergey Kandaurov <pluknet@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r244692 - head/lib/libproc/test/t1-bkpt Message-ID: <201212260511.qBQ5BmOs001404@svn.freebsd.org>
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Author: pluknet Date: Wed Dec 26 05:11:48 2012 New Revision: 244692 URL: http://svnweb.freebsd.org/changeset/base/244692 Log: Fix libproc test case to work with clang premature optimization observed with -O2 (used by default). Avoid function inlining for t1_bkpt_t on which we set a breakpoint. Otherwise the address of the function is never called thus the breakpoint never triggers. Reported by: zont Reviewed by: rpaulo Modified: head/lib/libproc/test/t1-bkpt/t1-bkpt.c Modified: head/lib/libproc/test/t1-bkpt/t1-bkpt.c ============================================================================== --- head/lib/libproc/test/t1-bkpt/t1-bkpt.c Tue Dec 25 23:34:20 2012 (r244691) +++ head/lib/libproc/test/t1-bkpt/t1-bkpt.c Wed Dec 26 05:11:48 2012 (r244692) @@ -36,7 +36,7 @@ #include <string.h> #include <libproc.h> -int +int __noinline t1_bkpt_t() { printf("TEST OK\n");
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