From Michael Snyder <Michael_Snyder@next.com>:
* bcache.c (print_bcache_statistics): Avoid divide-by-zero exception if one or more objfile has no symbols, such as when a dynamic library has been stripped.
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@ -1,3 +1,18 @@
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Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
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From Michael Snyder <Michael_Snyder@next.com>:
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* bcache.c (print_bcache_statistics): Avoid divide-by-zero
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exception if one or more objfile has no symbols, such as when
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a dynamic library has been stripped.
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Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
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* Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
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* configure configure.in: Only make sol-thread.o for native.
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Also, switch to dlopened libthread_db.so.1.
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* sol-thread.c: Switch to using dlopen to get the thread_db
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library.
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Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
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* config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
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32
gdb/bcache.c
32
gdb/bcache.c
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@ -173,16 +173,40 @@ print_bcache_statistics (bcachep, id)
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printf_filtered (" Cached '%s' statistics:\n", id);
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printf_filtered (" Cache hits: %d\n", bcachep -> cache_hits);
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printf_filtered (" Cache misses: %d\n", bcachep -> cache_misses);
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printf_filtered (" Cache hit ratio: %d%%\n", ((bcachep -> cache_hits) * 100) / (bcachep -> cache_hits + bcachep -> cache_misses));
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printf_filtered (" Cache hit ratio: ");
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if (bcachep -> cache_hits + bcachep -> cache_misses > 0)
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{
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printf_filtered ("%d%%\n", ((bcachep -> cache_hits) * 100) /
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(bcachep -> cache_hits + bcachep -> cache_misses));
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}
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else
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{
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printf_filtered ("(not applicable)\n");
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}
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printf_filtered (" Space used for caching: %d\n", bcachep -> cache_bytes);
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printf_filtered (" Space saved by cache hits: %d\n", bcachep -> cache_savings);
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printf_filtered (" Number of bcache overflows: %d\n", bcachep -> bcache_overflows);
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printf_filtered (" Number of index buckets used: %d\n", tcount);
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printf_filtered (" Number of hash table buckets used: %d\n", hcount);
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printf_filtered (" Number of chained items: %d\n", lcount);
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printf_filtered (" Average hash table population: %d%%\n",
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(hcount * 100) / (tcount * BCACHE_HASHSIZE));
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printf_filtered (" Average chain length %d\n", lcount / hcount);
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printf_filtered (" Average hash table population: ");
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if (tcount > 0)
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{
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printf_filtered ("%d%%\n", (hcount * 100) / (tcount * BCACHE_HASHSIZE));
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}
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else
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{
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printf_filtered ("(not applicable)\n");
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}
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printf_filtered (" Average chain length ");
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if (hcount > 0)
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{
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printf_filtered ("%d\n", lcount / hcount);
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}
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else
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{
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printf_filtered ("(not applicable)\n");
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}
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printf_filtered (" Maximum chain length %d at %d:%d\n", lmax, lmaxt, lmaxh);
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}
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