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| author | Frank Ch. Eigler <fche@gcc.gnu.org> | 2004-06-04 20:12:01 +0000 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@gcc.gnu.org> | 2004-06-04 20:12:01 +0000 |
| commit | 7954e85c0016deceecd4dafc8622292ad1363967 (patch) | |
| tree | d248b4bcf141c1cec13d21a71e4945815f2ccb44 /libmudflap/mf-runtime.c | |
| parent | 28af2467e40311bbddd132788d0dcd7fe02f72d4 (diff) | |
| download | gcc-7954e85c0016deceecd4dafc8622292ad1363967.zip gcc-7954e85c0016deceecd4dafc8622292ad1363967.tar.gz gcc-7954e85c0016deceecd4dafc8622292ad1363967.tar.bz2 | |
Portability improvements, e.g., libmudflap/15293.
2004-06-04 Frank Ch. Eigler <fche@redhat.com>
Portability improvements, e.g., libmudflap/15293.
* configure.in: Look for glibc extension functions. Look for
support of -f{function,data}-sections. Look for more headers.
Create testsuite/mfconfig.exp. Correct more "test x.." thinkos.
* Makefile.am: Use $(SECTION_FLAGS). Collapse piecemeal-compiled
mf-hooks* into usual single object per source.
* mf-hooks*.c: Remove all #if WRAP_foo conditionals.
* mf-hooks2.c: #include a bunch more system headers. Define strnlen
if system doesn't provide one.
* mf-hooks3.c (struct pthread_info): Add stack_*_alloc fields.
(pthread_create): Use it to properly GC dead thread stacks.
* mf-runtime.c (__mf_violation): Correct snprintf type warning.
* testsuite/Makefile.am: Stop generating site.exp.
* testsuite/mfconfig.exp.in: New file.
* testsuite/config/default.exp: Load new mfconfig.exp.
* testsuite/lib/libmudflap.exp (libmudflap-init): Add extra libraries.
(prune_gcc_output): Add glibc static linking warnings.
* testsuite/libmudflap.*/*frags.exp: Enumerate needed -lmudflap* libs.
* testsuite/libmudflap.c/pass46-frag.c: Ditto.
* configure, Makefile, aclocal.m4, config.h.in, testsuite/Makefile.in:
Regenerated with autoconf 2.57 and automake 1.7.
From-SVN: r82632
Diffstat (limited to 'libmudflap/mf-runtime.c')
| -rw-r--r-- | libmudflap/mf-runtime.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libmudflap/mf-runtime.c b/libmudflap/mf-runtime.c index 7189036..ca42ab7 100644 --- a/libmudflap/mf-runtime.c +++ b/libmudflap/mf-runtime.c @@ -1,5 +1,5 @@ /* Mudflap: narrow-pointer bounds-checking by tree rewriting. - Copyright (C) 2002, 2003 Free Software Foundation, Inc. + Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. Contributed by Frank Ch. Eigler <fche@redhat.com> and Graydon Hoare <graydon@redhat.com> @@ -2244,7 +2244,8 @@ __mf_violation (void *ptr, size_t sz, uintptr_t pc, abort (); break; case viol_gdb: - snprintf (buf, 128, "gdb --pid=%d", getpid ()); + + snprintf (buf, 128, "gdb --pid=%u", (unsigned) getpid ()); system (buf); /* XXX: should probably fork() && sleep(GDB_WAIT_PARAMETER) instead, and let the forked child execlp() gdb. That way, this |