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From: Nicholas N. <n.n...@gm...> - 2009-05-28 22:33:48
|
On Thu, May 28, 2009 at 5:12 PM, Filipe Cabecinhas <fi...@gm...> wrote: > Thank you! Now I can use the trunk :-) > > Just a thought: Couldn't the DARWIN merge abort in configure, so people > wouldn't have to compile it just to know it's defunct? It could, I didn't think of that. I've added an abort there too. I kept the one in m_main.c too in case people update without rerunning autoconf. Nick |
|
From: <sv...@va...> - 2009-05-28 19:17:59
|
Author: bart
Date: 2009-05-28 20:17:52 +0100 (Thu, 28 May 2009)
New Revision: 10163
Log:
- Segments now contain a struct bitmap instead of a pointer to a struct
bitmap.
- Inlined DRD_(sg_get_refcnt)().
- Optimized DRD_(thread_update_conflict_set)(). Added DRD_(bm_mark)(),
DRD_(bm_unmark)(), DRD_(bm_is_marked)(), DRD_(bm_clear_marked)() and
DRD(bm_merge2_marked)().
- Cleanup.
Modified:
branches/DRDDEV/drd/drd_bitmap.c
branches/DRDDEV/drd/drd_bitmap.h
branches/DRDDEV/drd/drd_segment.c
branches/DRDDEV/drd/drd_segment.h
branches/DRDDEV/drd/drd_thread.c
branches/DRDDEV/drd/drd_thread_bitmap.h
branches/DRDDEV/drd/pub_drd_bitmap.h
Modified: branches/DRDDEV/drd/drd_bitmap.c
===================================================================
--- branches/DRDDEV/drd/drd_bitmap.c 2009-05-28 17:39:56 UTC (rev 10162)
+++ branches/DRDDEV/drd/drd_bitmap.c 2009-05-28 19:17:52 UTC (rev 10163)
@@ -55,7 +55,6 @@
struct bitmap* DRD_(bm_new)()
{
- unsigned i;
struct bitmap* bm;
/* If this assert fails, fix the definition of BITS_PER_BITS_PER_UWORD */
@@ -63,7 +62,27 @@
tl_assert((1 << BITS_PER_BITS_PER_UWORD) == BITS_PER_UWORD);
bm = VG_(malloc)("drd.bitmap.bn.1", sizeof(*bm));
+ DRD_(bm_init)(bm);
+
+ s_bitmap_creation_count++;
+
+ return bm;
+}
+
+void DRD_(bm_delete)(struct bitmap* const bm)
+{
tl_assert(bm);
+
+ DRD_(bm_cleanup)(bm);
+ VG_(free)(bm);
+}
+
+/** Initialize *bm. */
+void DRD_(bm_init)(struct bitmap* const bm)
+{
+ unsigned i;
+
+ tl_assert(bm);
/* Cache initialization. a1 is initialized with a value that never can
* match any valid address: the upper (ADDR_LSB_BITS + ADDR_IGNORED_BITS)
* bits of a1 are always zero for a valid cache entry.
@@ -75,18 +94,12 @@
}
bm->oset = VG_(OSetGen_Create)(0, 0, DRD_(bm2_alloc_node),
"drd.bitmap.bn.2", DRD_(bm2_free_node));
-
- s_bitmap_creation_count++;
-
- return bm;
}
-void DRD_(bm_delete)(struct bitmap* const bm)
+/** Free the memory allocated by DRD_(bm_init)(). */
+void DRD_(bm_cleanup)(struct bitmap* const bm)
{
- tl_assert(bm);
-
VG_(OSetGen_Destroy)(bm->oset);
- VG_(free)(bm);
}
/**
@@ -465,6 +478,10 @@
for (b0 = address_lsb(b_start); b0 <= address_lsb(b_end - 1); b0++)
{
+ /*
+ * Note: the statement below uses a binary or instead of a logical
+ * or on purpose.
+ */
if (bm0_is_set(p1->bm0_r, b0) | bm0_is_set(p1->bm0_w, b0))
{
return True;
@@ -962,14 +979,15 @@
}
/** Merge bitmaps *lhs and *rhs into *lhs. */
-void DRD_(bm_merge2)(struct bitmap* const lhs,
- struct bitmap* const rhs)
+void DRD_(bm_merge2)(struct bitmap* const lhs, struct bitmap* const rhs)
{
struct bitmap2* bm2l;
struct bitmap2* bm2r;
- /* It's not possible to have two independent iterators over the same OSet, */
- /* so complain if lhs == rhs. */
+ /*
+ * It's not possible to have two independent iterators over the same OSet,
+ * so complain if lhs == rhs.
+ */
tl_assert(lhs != rhs);
s_bitmap_merge_count++;
@@ -991,7 +1009,100 @@
}
}
+/** Clear bitmap2::recalc. */
+void DRD_(bm_unmark)(struct bitmap* bm)
+{
+ struct bitmap2* bm2;
+
+ for (VG_(OSetGen_ResetIter)(bm->oset);
+ (bm2 = VG_(OSetGen_Next)(bm->oset)) != 0;
+ )
+ {
+ bm2->recalc = False;
+ }
+}
+
/**
+ * Report whether bitmap2::recalc has been set for the second level bitmap
+ * corresponding to address a.
+ */
+Bool DRD_(bm_is_marked)(struct bitmap* bm, const Addr a)
+{
+ const struct bitmap2* bm2;
+
+ bm2 = bm2_lookup(bm, a);
+ return bm2 && bm2->recalc;
+}
+
+/**
+ * Set bitmap2::recalc in bml for each second level bitmap in bmr that contains
+ * at least one access.
+ *
+ * @note Any new second-level bitmaps inserted in bml by this function are
+ * uninitialized.
+ */
+void DRD_(bm_mark)(struct bitmap* bml, struct bitmap* bmr)
+{
+ struct bitmap2* bm2l;
+ struct bitmap2* bm2r;
+
+ for (VG_(OSetGen_ResetIter)(bmr->oset);
+ (bm2r = VG_(OSetGen_Next)(bmr->oset)) != 0;
+ )
+ {
+ /*if (DRD_(bm_has_any_access(bmr, make_address(bm2r->addr, 0),
+ make_address(bm2r->addr + 1, 0))))*/
+ {
+ bm2l = bm2_lookup_or_insert(bml, bm2r->addr);
+ bm2l->recalc = True;
+ }
+ }
+}
+
+/** Clear all second-level bitmaps for which bitmap2::recalc == True. */
+void DRD_(bm_clear_marked)(struct bitmap* bm)
+{
+ struct bitmap2* bm2;
+
+ for (VG_(OSetGen_ResetIter)(bm->oset);
+ (bm2 = VG_(OSetGen_Next)(bm->oset)) != 0;
+ )
+ {
+ if (bm2->recalc)
+ bm2_clear(bm2);
+ }
+}
+
+/** Merge the second level bitmaps from *rhs into *lhs for which recalc == True. */
+void DRD_(bm_merge2_marked)(struct bitmap* const lhs, struct bitmap* const rhs)
+{
+ struct bitmap2* bm2l;
+ struct bitmap2* bm2r;
+
+ tl_assert(lhs != rhs);
+
+ /*
+ * It's not possible to have two independent iterators over the same OSet,
+ * so complain if lhs == rhs.
+ */
+ tl_assert(lhs != rhs);
+
+ s_bitmap_merge_count++;
+
+ VG_(OSetGen_ResetIter)(rhs->oset);
+
+ for ( ; (bm2r = VG_(OSetGen_Next)(rhs->oset)) != 0; )
+ {
+ bm2l = VG_(OSetGen_Lookup)(lhs->oset, &bm2r->addr);
+ if (bm2l && bm2l->recalc)
+ {
+ tl_assert(bm2l != bm2r);
+ bm2_merge(bm2l, bm2r);
+ }
+ }
+}
+
+/**
* Report whether there are any RW / WR / WW patterns in lhs and rhs.
* @param lhs First bitmap.
* @param rhs Bitmap to be compared with lhs.
Modified: branches/DRDDEV/drd/drd_bitmap.h
===================================================================
--- branches/DRDDEV/drd/drd_bitmap.h 2009-05-28 17:39:56 UTC (rev 10162)
+++ branches/DRDDEV/drd/drd_bitmap.h 2009-05-28 19:17:52 UTC (rev 10163)
@@ -329,25 +329,11 @@
struct bitmap2
{
Addr addr; ///< address_msb(...)
+ Bool recalc;
struct bitmap1 bm1;
};
-struct bm_cache_elem
-{
- Addr a1;
- struct bitmap2* bm2;
-};
-#define N_CACHE_ELEM 4
-
-/* Complete bitmap. */
-struct bitmap
-{
- struct bm_cache_elem cache[N_CACHE_ELEM];
- OSet* oset;
-};
-
-
static void bm2_clear(struct bitmap2* const bm2);
static __inline__
struct bitmap2* bm2_insert(struct bitmap* const bm, const UWord a1);
@@ -555,6 +541,8 @@
*
* @param bm bitmap pointer.
* @param a1 client address shifted right by ADDR_LSB_BITS.
+ *
+ * @note bitmap2::recalc isn't initialized here on purpose.
*/
static __inline__
struct bitmap2* bm2_insert(struct bitmap* const bm, const UWord a1)
@@ -591,8 +579,8 @@
* Look up the address a1 in bitmap bm, and insert it if not found.
* The returned second level bitmap may not be modified.
*
- * @param a1 client address shifted right by ADDR_LSB_BITS.
* @param bm bitmap pointer.
+ * @param a1 client address shifted right by ADDR_LSB_BITS.
*/
static __inline__
struct bitmap2* bm2_lookup_or_insert(struct bitmap* const bm, const UWord a1)
Modified: branches/DRDDEV/drd/drd_segment.c
===================================================================
--- branches/DRDDEV/drd/drd_segment.c 2009-05-28 17:39:56 UTC (rev 10162)
+++ branches/DRDDEV/drd/drd_segment.c 2009-05-28 19:17:52 UTC (rev 10163)
@@ -85,7 +85,7 @@
else
DRD_(vc_init)(&sg->vc, 0, 0);
DRD_(vc_increment)(&sg->vc, created);
- sg->bm = DRD_(bm_new)();
+ DRD_(bm_init)(&sg->bm);
if (s_trace_segment)
{
@@ -109,8 +109,7 @@
tl_assert(sg->refcnt == 0);
DRD_(vc_cleanup)(&sg->vc);
- DRD_(bm_delete)(sg->bm);
- sg->bm = 0;
+ DRD_(bm_cleanup)(&sg->bm);
}
/** Allocate and initialize a new segment. */
@@ -150,14 +149,6 @@
VG_(free)(sg);
}
-/** Query the reference count of the specified segment. */
-int DRD_(sg_get_refcnt)(const Segment* const sg)
-{
- tl_assert(sg);
-
- return sg->refcnt;
-}
-
/** Increment the reference count of the specified segment. */
Segment* DRD_(sg_get)(Segment* const sg)
{
@@ -196,7 +187,7 @@
}
/** Merge sg1 and sg2 into sg1. */
-void DRD_(sg_merge)(const Segment* const sg1, Segment* const sg2)
+void DRD_(sg_merge)(Segment* const sg1, Segment* const sg2)
{
tl_assert(sg1);
tl_assert(sg1->refcnt == 1);
@@ -222,17 +213,17 @@
// Keep sg1->stacktrace.
// Keep sg1->vc.
// Merge sg2->bm into sg1->bm.
- DRD_(bm_merge2)(sg1->bm, sg2->bm);
+ DRD_(bm_merge2)(&sg1->bm, &sg2->bm);
}
/** Print the vector clock and the bitmap of the specified segment. */
-void DRD_(sg_print)(const Segment* const sg)
+void DRD_(sg_print)(Segment* const sg)
{
tl_assert(sg);
VG_(printf)("vc: ");
DRD_(vc_print)(&sg->vc);
VG_(printf)("\n");
- DRD_(bm_print)(sg->bm);
+ DRD_(bm_print)(&sg->bm);
}
/** Query whether segment tracing has been enabled. */
Modified: branches/DRDDEV/drd/drd_segment.h
===================================================================
--- branches/DRDDEV/drd/drd_segment.h 2009-05-28 17:39:56 UTC (rev 10162)
+++ branches/DRDDEV/drd/drd_segment.h 2009-05-28 19:17:52 UTC (rev 10163)
@@ -56,16 +56,17 @@
* Bitmap representing the memory accesses by the instructions associated
* with the segment.
*/
- struct bitmap* bm;
+ struct bitmap bm;
} Segment;
Segment* DRD_(sg_new)(const DrdThreadId creator, const DrdThreadId created);
-int DRD_(sg_get_refcnt)(const Segment* const sg);
+static int DRD_(sg_get_refcnt)(const Segment* const sg);
Segment* DRD_(sg_get)(Segment* const sg);
void DRD_(sg_put)(Segment* const sg);
-void DRD_(sg_merge)(const Segment* const sg1, Segment* const sg2);
-void DRD_(sg_print)(const Segment* const sg);
+static struct bitmap* DRD_(sg_bm)(Segment* const sg);
+void DRD_(sg_merge)(Segment* const sg1, Segment* const sg2);
+void DRD_(sg_print)(Segment* const sg);
Bool DRD_(sg_get_trace)(void);
void DRD_(sg_set_trace)(const Bool trace_segment);
ULong DRD_(sg_get_segments_created_count)(void);
@@ -74,4 +75,26 @@
ULong DRD_(sg_get_segment_merge_count)(void);
+/** Query the reference count of the specified segment. */
+static __inline__ int DRD_(sg_get_refcnt)(const Segment* const sg)
+{
+#ifdef ENABLE_DRD_CONSISTENCY_CHECKS
+ tl_assert(sg);
+#endif
+
+ return sg->refcnt;
+}
+
+/** Return the pointer to the bitmap of the segment. */
+static __inline__ struct bitmap* DRD_(sg_bm)(Segment* const sg)
+{
+#ifdef ENABLE_DRD_CONSISTENCY_CHECKS
+ tl_assert(sg);
+#endif
+
+ return &sg->bm;
+}
+
+
+
#endif // __SEGMENT_H
Modified: branches/DRDDEV/drd/drd_thread.c
===================================================================
--- branches/DRDDEV/drd/drd_thread.c 2009-05-28 17:39:56 UTC (rev 10162)
+++ branches/DRDDEV/drd/drd_thread.c 2009-05-28 19:17:52 UTC (rev 10163)
@@ -210,12 +210,13 @@
{
tl_assert(0 <= (int)tid && tid < DRD_N_THREADS
&& tid != DRD_INVALID_THREADID);
+
return (DRD_(g_threadinfo)[tid].vg_thread_exists
? DRD_(g_threadinfo)[tid].vg_threadid
: VG_INVALID_THREADID);
}
-#if 0
+#ifdef ENABLE_DRD_CONSISTENCY_CHECKS
/**
* Sanity check of the doubly linked list of segments referenced by a
* ThreadInfo struct.
@@ -224,6 +225,7 @@
static Bool DRD_(sane_ThreadInfo)(const ThreadInfo* const ti)
{
Segment* p;
+
for (p = ti->first; p; p = p->next) {
if (p->next && p->next->prev != p)
return False;
@@ -595,7 +597,11 @@
{
tl_assert(0 <= (int)tid && tid < DRD_N_THREADS
&& tid != DRD_INVALID_THREADID);
- // tl_assert(DRD_(sane_ThreadInfo)(&DRD_(g_threadinfo)[tid]));
+
+#ifdef ENABLE_DRD_CONSISTENCY_CHECKS
+ tl_assert(DRD_(sane_ThreadInfo)(&DRD_(g_threadinfo)[tid]));
+#endif
+
sg->prev = DRD_(g_threadinfo)[tid].last;
sg->next = 0;
if (DRD_(g_threadinfo)[tid].last)
@@ -603,7 +609,10 @@
DRD_(g_threadinfo)[tid].last = sg;
if (DRD_(g_threadinfo)[tid].first == 0)
DRD_(g_threadinfo)[tid].first = sg;
- // tl_assert(DRD_(sane_ThreadInfo)(&DRD_(g_threadinfo)[tid]));
+
+#ifdef ENABLE_DRD_CONSISTENCY_CHECKS
+ tl_assert(DRD_(sane_ThreadInfo)(&DRD_(g_threadinfo)[tid]));
+#endif
}
/**
@@ -615,7 +624,8 @@
{
tl_assert(0 <= (int)tid && tid < DRD_N_THREADS
&& tid != DRD_INVALID_THREADID);
-#if 0
+
+#ifdef ENABLE_DRD_CONSISTENCY_CHECKS
tl_assert(DRD_(sane_ThreadInfo)(&DRD_(g_threadinfo)[tid]));
#endif
@@ -629,7 +639,7 @@
DRD_(g_threadinfo)[tid].last = sg->prev;
DRD_(sg_put)(sg);
-#if 0
+#ifdef ENABLE_DRD_CONSISTENCY_CHECKS
tl_assert(DRD_(sane_ThreadInfo)(&DRD_(g_threadinfo)[tid]));
#endif
}
@@ -673,8 +683,7 @@
Segment* latest_sg;
first = True;
- for (i = 0; i < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- i++)
+ for (i = 0; i < DRD_N_THREADS; i++)
{
latest_sg = DRD_(g_threadinfo)[i].last;
if (latest_sg)
@@ -700,8 +709,7 @@
Segment* latest_sg;
first = True;
- for (i = 0; i < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- i++)
+ for (i = 0; i < DRD_N_THREADS; i++)
{
latest_sg = DRD_(g_threadinfo)[i].last;
if (latest_sg)
@@ -748,8 +756,7 @@
DRD_(vc_cleanup)(&thread_vc_max);
}
- for (i = 0; i < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- i++)
+ for (i = 0; i < DRD_N_THREADS; i++)
{
Segment* sg;
Segment* sg_next;
@@ -773,8 +780,7 @@
* all segments for which the reference count is strictly greater than one.
* The code below is an optimized version of the following:
*
- * for (i = 0; i < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- * i++)
+ * for (i = 0; i < DRD_N_THREADS; i++)
* {
* Segment* sg;
*
@@ -804,8 +810,7 @@
tl_assert(sg1->next == sg2);
tl_assert(DRD_(vc_lte)(&sg1->vc, &sg2->vc));
- for (i = 0; i < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- i++)
+ for (i = 0; i < DRD_N_THREADS; i++)
{
Segment* sg;
@@ -858,12 +863,11 @@
s_new_segments_since_last_merge = 0;
- for (i = 0; i < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- i++)
+ for (i = 0; i < DRD_N_THREADS; i++)
{
Segment* sg;
-#if 0
+#ifdef ENABLE_DRD_CONSISTENCY_CHECKS
tl_assert(DRD_(sane_ThreadInfo)(&DRD_(g_threadinfo)[i]));
#endif
@@ -881,66 +885,13 @@
}
}
-#if 0
+#ifdef ENABLE_DRD_CONSISTENCY_CHECKS
tl_assert(DRD_(sane_ThreadInfo)(&DRD_(g_threadinfo)[i]));
#endif
}
}
/**
- * Every change in the vector clock of a thread may cause segments that
- * were previously ordered to this thread to become unordered. Hence,
- * it may be necessary to recalculate the conflict set if the vector clock
- * of the current thread is updated. This function checks whether such a
- * recalculation is necessary.
- *
- * @param tid Thread ID of the thread to which a new segment has been
- * appended.
- * @param new_sg Pointer to the most recent segment of thread tid.
- */
-static Bool conflict_set_update_needed(const DrdThreadId tid,
- const VectorClock* const old_vc,
- const VectorClock* const new_vc)
-{
- unsigned j;
-
- tl_assert(old_vc);
- tl_assert(new_vc);
-
- /*
- * If a new segment has been added to another thread than the running
- * thread, tell the caller to update the conflict set.
- */
- if (tid != DRD_(g_drd_running_tid))
- return True;
-
- tl_assert(tid == DRD_(g_drd_running_tid));
-
- for (j = 0; j < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- j++)
- {
- Segment* q;
-
- if (j == tid || ! DRD_(IsValidDrdThreadId)(j))
- continue;
-
- for (q = DRD_(g_threadinfo)[j].last; q; q = q->prev)
- {
- const int included_in_old_conflict_set
- = ! DRD_(vc_lte)(&q->vc, old_vc)
- && ! DRD_(vc_lte)(old_vc, &q->vc);
- const int included_in_new_conflict_set
- = ! DRD_(vc_lte)(&q->vc, new_vc)
- && ! DRD_(vc_lte)(new_vc, &q->vc);
- if (included_in_old_conflict_set != included_in_new_conflict_set)
- return True;
- }
- }
-
- return False;
-}
-
-/**
* Create a new segment for the specified thread, and discard any segments
* that cannot cause races anymore.
*/
@@ -962,11 +913,10 @@
* tl_assert(thread_conflict_set_up_to_date(DRD_(g_drd_running_tid)));
*/
- thread_discard_ordered_segments();
-
if (s_segment_merging
&& ++s_new_segments_since_last_merge >= s_segment_merge_interval)
{
+ thread_discard_ordered_segments();
thread_merge_segments();
}
}
@@ -1035,8 +985,7 @@
/* For all threads, mark the range [ a1, a2 [ as no longer in use. */
other_user = DRD_INVALID_THREADID;
- for (i = 0; i < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- i++)
+ for (i = 0; i < DRD_N_THREADS; i++)
{
Segment* p;
for (p = DRD_(g_threadinfo)[i].first; p; p = p->next)
@@ -1044,13 +993,13 @@
if (other_user == DRD_INVALID_THREADID
&& i != DRD_(g_drd_running_tid))
{
- if (UNLIKELY(DRD_(bm_test_and_clear)(p->bm, a1, a2)))
+ if (UNLIKELY(DRD_(bm_test_and_clear)(DRD_(sg_bm)(p), a1, a2)))
{
other_user = i;
}
continue;
}
- DRD_(bm_clear)(p->bm, a1, a2);
+ DRD_(bm_clear)(DRD_(sg_bm)(p), a1, a2);
}
}
@@ -1094,8 +1043,7 @@
unsigned i;
Segment* p;
- for (i = 0; i < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- i++)
+ for (i = 0; i < DRD_N_THREADS; i++)
{
if (DRD_(g_threadinfo)[i].first)
{
@@ -1157,8 +1105,7 @@
&& tid != DRD_INVALID_THREADID);
tl_assert(p);
- for (i = 0; i < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- i++)
+ for (i = 0; i < DRD_N_THREADS; i++)
{
if (i != tid)
{
@@ -1175,7 +1122,7 @@
break;
if (! DRD_(vc_lte)(&p->vc, &q->vc))
{
- if (DRD_(bm_has_conflict_with)(q->bm, addr, addr + size,
+ if (DRD_(bm_has_conflict_with)(DRD_(sg_bm)(q), addr, addr + size,
access_type))
{
tl_assert(q->stacktrace);
@@ -1203,7 +1150,7 @@
for (p = DRD_(g_threadinfo)[tid].first; p; p = p->next)
{
- if (DRD_(bm_has)(p->bm, addr, addr + size, access_type))
+ if (DRD_(bm_has)(DRD_(sg_bm)(p), addr, addr + size, access_type))
{
thread_report_conflicting_segments_segment(tid, addr, size,
access_type, p);
@@ -1298,13 +1245,11 @@
VG_(message)(Vg_UserMsg, "%s", msg);
}
- for (j = 0;
- j < sizeof(DRD_(g_threadinfo)) / sizeof(DRD_(g_threadinfo)[0]);
- j++)
+ for (j = 0; j < DRD_N_THREADS; j++)
{
if (j != tid && DRD_(IsValidDrdThreadId)(j))
{
- const Segment* q;
+ Segment* q;
for (q = DRD_(g_threadinfo)[j].last; q; q = q->prev)
{
if (! DRD_(vc_lte)(&q->vc, &p->vc)
@@ -1320,7 +1265,7 @@
&q->vc);
VG_(message)(Vg_UserMsg, "%s", msg);
}
- DRD_(bm_merge2)(*conflict_set, q->bm);
+ DRD_(bm_merge2)(*conflict_set, DRD_(sg_bm)(q));
}
else
{
@@ -1362,20 +1307,64 @@
const VectorClock* const old_vc)
{
const VectorClock* new_vc;
+ Segment* p;
+ unsigned j;
tl_assert(0 <= (int)tid && tid < DRD_N_THREADS
&& tid != DRD_INVALID_THREADID);
tl_assert(old_vc);
+ tl_assert(tid == DRD_(g_drd_running_tid));
+ tl_assert(DRD_(g_conflict_set));
-
new_vc = &DRD_(g_threadinfo)[tid].last->vc;
- if (conflict_set_update_needed(tid, old_vc, new_vc))
+ DRD_(bm_unmark)(DRD_(g_conflict_set));
+
+ for (j = 0; j < DRD_N_THREADS; j++)
{
- thread_compute_conflict_set(&DRD_(g_conflict_set), tid);
- s_conflict_set_combine_vc_count++;
+ Segment* q;
+
+ if (j == tid || ! DRD_(IsValidDrdThreadId)(j))
+ continue;
+
+ for (q = DRD_(g_threadinfo)[j].last; q; q = q->prev)
+ {
+ const int included_in_old_conflict_set
+ = ! DRD_(vc_lte)(&q->vc, old_vc)
+ && ! DRD_(vc_lte)(old_vc, &q->vc);
+ const int included_in_new_conflict_set
+ = ! DRD_(vc_lte)(&q->vc, new_vc)
+ && ! DRD_(vc_lte)(new_vc, &q->vc);
+ if (included_in_old_conflict_set != included_in_new_conflict_set)
+ {
+ DRD_(bm_mark)(DRD_(g_conflict_set), DRD_(sg_bm)(q));
+ }
+ }
}
+ DRD_(bm_clear_marked)(DRD_(g_conflict_set));
+
+ p = DRD_(g_threadinfo)[tid].last;
+ {
+ for (j = 0; j < DRD_N_THREADS; j++)
+ {
+ if (j != tid && DRD_(IsValidDrdThreadId)(j))
+ {
+ Segment* q;
+ for (q = DRD_(g_threadinfo)[j].last; q; q = q->prev)
+ {
+ if (! DRD_(vc_lte)(&q->vc, &p->vc)
+ && ! DRD_(vc_lte)(&p->vc, &q->vc))
+ {
+ DRD_(bm_merge2_marked)(DRD_(g_conflict_set), DRD_(sg_bm)(q));
+ }
+ }
+ }
+ }
+ }
+
+ s_conflict_set_combine_vc_count++;
+
tl_assert(thread_conflict_set_up_to_date(DRD_(g_drd_running_tid)));
}
Modified: branches/DRDDEV/drd/drd_thread_bitmap.h
===================================================================
--- branches/DRDDEV/drd/drd_thread_bitmap.h 2009-05-28 17:39:56 UTC (rev 10162)
+++ branches/DRDDEV/drd/drd_thread_bitmap.h 2009-05-28 19:17:52 UTC (rev 10163)
@@ -35,7 +35,7 @@
static __inline__
Bool bm_access_load_1_triggers_conflict(const Addr a1)
{
- DRD_(bm_access_load_1)(DRD_(running_thread_get_segment)()->bm, a1);
+ DRD_(bm_access_load_1)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1);
return DRD_(bm_load_1_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1);
}
@@ -45,13 +45,13 @@
{
if ((a1 & 1) == 0)
{
- bm_access_aligned_load(DRD_(running_thread_get_segment)()->bm, a1, 2);
+ bm_access_aligned_load(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1, 2);
return bm_aligned_load_has_conflict_with(DRD_(thread_get_conflict_set)(),
a1, 2);
}
else
{
- DRD_(bm_access_range)(DRD_(running_thread_get_segment)()->bm,
+ DRD_(bm_access_range)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()),
a1, a1 + 2, eLoad);
return DRD_(bm_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a1 + 2, eLoad);
@@ -63,13 +63,13 @@
{
if ((a1 & 3) == 0)
{
- bm_access_aligned_load(DRD_(running_thread_get_segment)()->bm, a1, 4);
+ bm_access_aligned_load(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1, 4);
return bm_aligned_load_has_conflict_with(DRD_(thread_get_conflict_set)(),
a1, 4);
}
else
{
- DRD_(bm_access_range)(DRD_(running_thread_get_segment)()->bm,
+ DRD_(bm_access_range)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()),
a1, a1 + 4, eLoad);
return DRD_(bm_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a1 + 4, eLoad);
@@ -81,20 +81,20 @@
{
if ((a1 & 7) == 0)
{
- bm_access_aligned_load(DRD_(running_thread_get_segment)()->bm, a1, 8);
+ bm_access_aligned_load(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1, 8);
return bm_aligned_load_has_conflict_with(DRD_(thread_get_conflict_set)(),
a1, 8);
}
else if ((a1 & 3) == 0)
{
- bm_access_aligned_load(DRD_(running_thread_get_segment)()->bm, a1 + 0, 4);
- bm_access_aligned_load(DRD_(running_thread_get_segment)()->bm, a1 + 4, 4);
+ bm_access_aligned_load(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1 + 0, 4);
+ bm_access_aligned_load(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1 + 4, 4);
return DRD_(bm_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a1 + 8, eLoad);
}
else
{
- DRD_(bm_access_range)(DRD_(running_thread_get_segment)()->bm,
+ DRD_(bm_access_range)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()),
a1, a1 + 8, eLoad);
return DRD_(bm_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a1 + 8, eLoad);
@@ -104,7 +104,7 @@
static __inline__
Bool bm_access_load_triggers_conflict(const Addr a1, const Addr a2)
{
- DRD_(bm_access_range_load)(DRD_(running_thread_get_segment)()->bm, a1, a2);
+ DRD_(bm_access_range_load)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1, a2);
return DRD_(bm_load_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a2);
}
@@ -112,7 +112,7 @@
static __inline__
Bool bm_access_store_1_triggers_conflict(const Addr a1)
{
- DRD_(bm_access_store_1)(DRD_(running_thread_get_segment)()->bm, a1);
+ DRD_(bm_access_store_1)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1);
return DRD_(bm_store_1_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1);
}
@@ -122,13 +122,13 @@
{
if ((a1 & 1) == 0)
{
- bm_access_aligned_store(DRD_(running_thread_get_segment)()->bm, a1, 2);
+ bm_access_aligned_store(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1, 2);
return bm_aligned_store_has_conflict_with(DRD_(thread_get_conflict_set)(),
a1, 2);
}
else
{
- DRD_(bm_access_range)(DRD_(running_thread_get_segment)()->bm,
+ DRD_(bm_access_range)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()),
a1, a1 + 2, eStore);
return DRD_(bm_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a1 + 2, eStore);
@@ -140,13 +140,13 @@
{
if ((a1 & 3) == 0)
{
- bm_access_aligned_store(DRD_(running_thread_get_segment)()->bm, a1, 4);
+ bm_access_aligned_store(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1, 4);
return bm_aligned_store_has_conflict_with(DRD_(thread_get_conflict_set)(),
a1, 4);
}
else
{
- DRD_(bm_access_range)(DRD_(running_thread_get_segment)()->bm,
+ DRD_(bm_access_range)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()),
a1, a1 + 4, eStore);
return DRD_(bm_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a1 + 4, eStore);
@@ -158,22 +158,22 @@
{
if ((a1 & 7) == 0)
{
- bm_access_aligned_store(DRD_(running_thread_get_segment)()->bm, a1, 8);
+ bm_access_aligned_store(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1, 8);
return bm_aligned_store_has_conflict_with(DRD_(thread_get_conflict_set)(),
a1, 8);
}
else if ((a1 & 3) == 0)
{
- bm_access_aligned_store(DRD_(running_thread_get_segment)()->bm,
+ bm_access_aligned_store(DRD_(sg_bm)(DRD_(running_thread_get_segment)()),
a1 + 0, 4);
- bm_access_aligned_store(DRD_(running_thread_get_segment)()->bm,
+ bm_access_aligned_store(DRD_(sg_bm)(DRD_(running_thread_get_segment)()),
a1 + 4, 4);
return DRD_(bm_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a1 + 8, eStore);
}
else
{
- DRD_(bm_access_range)(DRD_(running_thread_get_segment)()->bm,
+ DRD_(bm_access_range)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()),
a1, a1 + 8, eStore);
return DRD_(bm_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a1 + 8, eStore);
@@ -183,7 +183,7 @@
static __inline__
Bool bm_access_store_triggers_conflict(const Addr a1, const Addr a2)
{
- DRD_(bm_access_range_store)(DRD_(running_thread_get_segment)()->bm, a1, a2);
+ DRD_(bm_access_range_store)(DRD_(sg_bm)(DRD_(running_thread_get_segment)()), a1, a2);
return DRD_(bm_store_has_conflict_with)(DRD_(thread_get_conflict_set)(),
a1, a2);
}
Modified: branches/DRDDEV/drd/pub_drd_bitmap.h
===================================================================
--- branches/DRDDEV/drd/pub_drd_bitmap.h 2009-05-28 17:39:56 UTC (rev 10162)
+++ branches/DRDDEV/drd/pub_drd_bitmap.h 2009-05-28 19:17:52 UTC (rev 10163)
@@ -57,11 +57,28 @@
typedef enum { eLoad, eStore, eStart, eEnd } BmAccessTypeT;
+struct bm_cache_elem
+{
+ Addr a1;
+ struct bitmap2* bm2;
+};
+#define N_CACHE_ELEM 4
+
+/* Complete bitmap. */
+struct bitmap
+{
+ struct bm_cache_elem cache[N_CACHE_ELEM];
+ struct _OSet* oset;
+};
+
+
/* Function declarations. */
struct bitmap* DRD_(bm_new)(void);
void DRD_(bm_delete)(struct bitmap* const bm);
+void DRD_(bm_init)(struct bitmap* const bm);
+void DRD_(bm_cleanup)(struct bitmap* const bm);
void DRD_(bm_access_range)(struct bitmap* const bm,
const Addr a1, const Addr a2,
const BmAccessTypeT access_type);
@@ -113,8 +130,12 @@
const Addr a1, const Addr a2);
Bool DRD_(bm_equal)(struct bitmap* const lhs, struct bitmap* const rhs);
void DRD_(bm_swap)(struct bitmap* const bm1, struct bitmap* const bm2);
-void DRD_(bm_merge2)(struct bitmap* const lhs,
- struct bitmap* const rhs);
+void DRD_(bm_merge2)(struct bitmap* const lhs, struct bitmap* const rhs);
+void DRD_(bm_unmark)(struct bitmap* bm);
+Bool DRD_(bm_is_marked)(struct bitmap* bm, const Addr a);
+void DRD_(bm_mark)(struct bitmap* bm1, struct bitmap* bm2);
+void DRD_(bm_clear_marked)(struct bitmap* bm);
+void DRD_(bm_merge2_marked)(struct bitmap* const lhs, struct bitmap* const rhs);
int DRD_(bm_has_races)(struct bitmap* const bm1,
struct bitmap* const bm2);
void DRD_(bm_report_races)(ThreadId const tid1, ThreadId const tid2,
|
|
From: Julian S. <js...@ac...> - 2009-05-28 17:50:39
|
On Thursday 28 May 2009, Nicholas Nethercote wrote: > On Tue, May 26, 2009 at 10:31 AM, Nicholas Nethercote > > <n.n...@gm...> wrote: > > Hi, > > > > I think the DARWIN branch is in a good enough state that it's ready to > > be merged with the trunk. > > [...] > > I propose doing the merge in two day's time, ie. some time Thursday > > (Melbourne time). > > This is now done, Amazing stuff; great work. Good to finally have it done. J |
|
From: <sv...@va...> - 2009-05-28 17:40:05
|
Author: sewardj Date: 2009-05-28 18:39:56 +0100 (Thu, 28 May 2009) New Revision: 10162 Log: Use --gen-suppressions=all rather than =yes, since the latter causes the entire regtest system to hang if in fact a suppression does need to be generated (since V stops to ask). Not sure why this flag is really in here, tho. Modified: trunk/memcheck/tests/nanoleak2.vgtest Modified: trunk/memcheck/tests/nanoleak2.vgtest =================================================================== --- trunk/memcheck/tests/nanoleak2.vgtest 2009-05-28 17:15:41 UTC (rev 10161) +++ trunk/memcheck/tests/nanoleak2.vgtest 2009-05-28 17:39:56 UTC (rev 10162) @@ -1,2 +1,2 @@ -vgopts: --leak-check=yes --gen-suppressions=yes --show-reachable=no -q +vgopts: --leak-check=yes --gen-suppressions=all --show-reachable=no -q prog: nanoleak2 |
|
From: Nicholas N. <n.n...@gm...> - 2009-05-28 17:31:37
|
Nightly build on ocean32 ( Ubuntu 9.04, Intel x86-64 (32-bit only) ) started at 2009-05-29 03:00:01 EST
Results differ from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 449 tests, 8 stderr failures, 3 stdout failures, 0 post failures ==
memcheck/tests/linux/stack_switch (stderr)
memcheck/tests/origin1-yes (stderr)
memcheck/tests/origin5-bz2 (stderr)
none/tests/linux/mremap2 (stdout)
none/tests/nestedfns (stdout)
none/tests/nestedfns (stderr)
none/tests/shell (stdout)
none/tests/shell (stderr)
none/tests/shell_valid1 (stderr)
none/tests/shell_valid2 (stderr)
none/tests/shell_valid3 (stderr)
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... failed
Last 20 lines of verbose log follow echo
A valgrind/memcheck/tests/fwrite.vgtest
A valgrind/memcheck/tests/badaddrvalue.stderr.exp
A valgrind/memcheck/tests/wrap8.vgtest
A valgrind/memcheck/tests/manuel2.vgtest
A valgrind/memcheck/tests/badjump.stderr.exp
A valgrind/memcheck/tests/realloc3.vgtest
A valgrind/memcheck/tests/strchr.vgtest
A valgrind/memcheck/tests/origin1-yes.vgtest
A valgrind/memcheck/tests/fwrite.c
A valgrind/memcheck/tests/custom_alloc.stderr.exp
A valgrind/memcheck/tests/varinfo1.stderr.exp
A valgrind/memcheck/tests/overlap.vgtest
A valgrind/memcheck/tests/strchr.stderr.exp2
A valgrind/memcheck/tests/sigaltstack.vgtest
A valgrind/memcheck/tests/addressable.vgtest
A valgrind/memcheck/tests/x86
svn: Berkeley DB error for filesystem '/home/svn/repos/valgrind/db' while checkpointing after Berkeley DB transaction:
No space left on device
svn: bdb: write: 0x1ddde90, 49632: No space left on device
svn: bdb: txn_checkpoint: log failed at LSN [7447 1497306] No space left on device
=================================================
== Difference between 24 hours ago and now ==
=================================================
*** old.short Fri May 29 03:04:49 2009
--- new.short Fri May 29 03:31:30 2009
***************
*** 1,24 ****
! Checking out valgrind source tree ... failed
- Last 20 lines of verbose log follow echo
- A valgrind/memcheck/tests/fwrite.vgtest
- A valgrind/memcheck/tests/badaddrvalue.stderr.exp
- A valgrind/memcheck/tests/wrap8.vgtest
- A valgrind/memcheck/tests/manuel2.vgtest
- A valgrind/memcheck/tests/badjump.stderr.exp
- A valgrind/memcheck/tests/realloc3.vgtest
- A valgrind/memcheck/tests/strchr.vgtest
- A valgrind/memcheck/tests/origin1-yes.vgtest
- A valgrind/memcheck/tests/fwrite.c
- A valgrind/memcheck/tests/custom_alloc.stderr.exp
- A valgrind/memcheck/tests/varinfo1.stderr.exp
- A valgrind/memcheck/tests/overlap.vgtest
- A valgrind/memcheck/tests/strchr.stderr.exp2
- A valgrind/memcheck/tests/sigaltstack.vgtest
- A valgrind/memcheck/tests/addressable.vgtest
- A valgrind/memcheck/tests/x86
- svn: Berkeley DB error for filesystem '/home/svn/repos/valgrind/db' while checkpointing after Berkeley DB transaction:
- No space left on device
- svn: bdb: write: 0x1ddde90, 49632: No space left on device
- svn: bdb: txn_checkpoint: log failed at LSN [7447 1497306] No space left on device
--- 1,21 ----
! Checking out valgrind source tree ... done
! Configuring valgrind ... done
! Building valgrind ... done
! Running regression tests ... failed
!
! Regression test results follow
!
! == 449 tests, 8 stderr failures, 3 stdout failures, 0 post failures ==
! memcheck/tests/linux/stack_switch (stderr)
! memcheck/tests/origin1-yes (stderr)
! memcheck/tests/origin5-bz2 (stderr)
! none/tests/linux/mremap2 (stdout)
! none/tests/nestedfns (stdout)
! none/tests/nestedfns (stderr)
! none/tests/shell (stdout)
! none/tests/shell (stderr)
! none/tests/shell_valid1 (stderr)
! none/tests/shell_valid2 (stderr)
! none/tests/shell_valid3 (stderr)
=================================================
./valgrind/memcheck/tests/linux/stack_switch.stderr.diff
=================================================
--- stack_switch.stderr.exp 2009-05-29 03:09:06.000000000 +1000
+++ stack_switch.stderr.out 2009-05-29 03:29:23.000000000 +1000
@@ -0,0 +1,2 @@
+Syscall param clone(child_tidptr) contains uninitialised byte(s)
+ ...
=================================================
./valgrind/memcheck/tests/origin1-yes.stderr.diff
=================================================
--- origin1-yes.stderr.exp 2009-05-29 03:09:32.000000000 +1000
+++ origin1-yes.stderr.out 2009-05-29 03:29:41.000000000 +1000
@@ -47,7 +47,7 @@
Conditional jump or move depends on uninitialised value(s)
at 0x........: main (origin1-yes.c:101)
Uninitialised value was created
- at 0x........: brk (in /...libc...)
+ at 0x........: ??? (in /lib32/ld-2.9.so)
by 0x........: sbrk (in /...libc...)
by 0x........: main (origin1-yes.c:98)
=================================================
./valgrind/memcheck/tests/origin1-yes.stderr.diff-darwin
=================================================
--- origin1-yes.stderr.exp-darwin 2009-05-29 03:09:32.000000000 +1000
+++ origin1-yes.stderr.out 2009-05-29 03:29:41.000000000 +1000
@@ -44,7 +44,12 @@
Undef 7 of 8 (brk)
-(no complaint; sbrk initialises memory on Darwin)
+Conditional jump or move depends on uninitialised value(s)
+ at 0x........: main (origin1-yes.c:101)
+ Uninitialised value was created
+ at 0x........: ??? (in /lib32/ld-2.9.so)
+ by 0x........: sbrk (in /...libc...)
+ by 0x........: main (origin1-yes.c:98)
Undef 8 of 8 (MAKE_MEM_UNDEFINED)
=================================================
./valgrind/memcheck/tests/origin5-bz2.stderr.diff-glibc25-amd64
=================================================
--- origin5-bz2.stderr.exp-glibc25-amd64 2009-05-29 03:09:32.000000000 +1000
+++ origin5-bz2.stderr.out 2009-05-29 03:29:45.000000000 +1000
@@ -11,7 +11,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
@@ -19,7 +19,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
@@ -27,7 +27,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2820)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -38,7 +38,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2823)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -49,7 +49,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2854)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -60,7 +60,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2858)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -71,7 +71,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2963)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -82,7 +82,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2964)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -93,7 +93,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: fallbackSort (origin5-bz2.c:2269)
by 0x........: BZ2_blockSort (origin5-bz2.c:3116)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -104,7 +104,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: fallbackSort (origin5-bz2.c:2275)
by 0x........: BZ2_blockSort (origin5-bz2.c:3116)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
=================================================
./valgrind/memcheck/tests/origin5-bz2.stderr.diff-glibc25-x86
=================================================
--- origin5-bz2.stderr.exp-glibc25-x86 2009-05-29 03:09:32.000000000 +1000
+++ origin5-bz2.stderr.out 2009-05-29 03:29:45.000000000 +1000
@@ -28,7 +28,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2820)
+ at 0x........: mainSort (origin5-bz2.c:2820)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -38,7 +39,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2823)
+ at 0x........: mainSort (origin5-bz2.c:2823)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -48,7 +50,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2855)
+ at 0x........: mainSort (origin5-bz2.c:2854)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -58,7 +61,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2859)
+ at 0x........: mainSort (origin5-bz2.c:2858)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -68,7 +72,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2963)
+ at 0x........: mainSort (origin5-bz2.c:2963)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -78,7 +83,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2964)
+ at 0x........: mainSort (origin5-bz2.c:2964)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
=================================================
./valgrind/memcheck/tests/origin5-bz2.stderr.diff-glibc27-ppc64
=================================================
--- origin5-bz2.stderr.exp-glibc27-ppc64 2009-05-29 03:09:32.000000000 +1000
+++ origin5-bz2.stderr.out 2009-05-29 03:29:45.000000000 +1000
@@ -1,7 +1,7 @@
Conditional jump or move depends on uninitialised value(s)
at 0x........: main (origin5-bz2.c:6481)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
Conditional jump or move depends on uninitialised value(s)
at 0x........: handle_compress (origin5-bz2.c:4686)
@@ -9,85 +9,91 @@
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2820)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2820)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2823)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2823)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2854)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2854)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2858)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2858)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2963)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2963)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
<truncated beyond 100 lines>
=================================================
./valgrind/none/tests/linux/mremap2.stdout.diff
=================================================
--- mremap2.stdout.exp 2009-05-29 03:13:24.000000000 +1000
+++ mremap2.stdout.out 2009-05-29 03:30:57.000000000 +1000
@@ -27,38 +27,38 @@
..................................................
..................................................
-maymv 0 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX
+maymv 0 fixed 0 newsz 21 dstpo 0 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX
+maymv 0 fixed 0 newsz 21 dstpo 1 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX
+maymv 0 fixed 0 newsz 29 dstpo 0 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX
+maymv 0 fixed 0 newsz 29 dstpo 1 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+maymv 0 fixed 0 newsz 30 dstpo 0 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 30 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+maymv 0 fixed 0 newsz 30 dstpo 1 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
@@ -173,40 +173,40 @@
..................................................
..................................................
-maymv 1 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX
+maymv 1 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 1 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX
+maymv 1 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX
+maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.....................
..................................................
-maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX
+maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.....................
..................................................
-maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX....................
..................................................
<truncated beyond 100 lines>
=================================================
./valgrind/none/tests/linux/mremap2.stdout.diff-glibc28-amd64
=================================================
--- mremap2.stdout.exp-glibc28-amd64 2009-05-29 03:13:24.000000000 +1000
+++ mremap2.stdout.out 2009-05-29 03:30:57.000000000 +1000
@@ -188,37 +188,37 @@
maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== other)
XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.....................
..................................................
maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== other)
XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.....................
..................................................
maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== other)
XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX....................
..................................................
maymv 1 fixed 0 newsz 30 dstpo 1 dst 0x........ -> 0x........ (== other)
XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX....................
..................................................
maymv 1 fixed 0 newsz 31 dstpo 0 dst 0x........ -> 0x........ (== other)
XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX...................
..................................................
maymv 1 fixed 0 newsz 31 dstpo 1 dst 0x........ -> 0x........ (== other)
XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX...................
..................................................
=================================================
./valgrind/none/tests/linux/mremap2.stdout.diff2
=================================================
--- mremap2.stdout.exp2 2009-05-29 03:13:24.000000000 +1000
+++ mremap2.stdout.out 2009-05-29 03:30:57.000000000 +1000
@@ -27,38 +27,38 @@
..................................................
..................................................
-maymv 0 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX
+maymv 0 fixed 0 newsz 21 dstpo 0 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX
+maymv 0 fixed 0 newsz 21 dstpo 1 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX
+maymv 0 fixed 0 newsz 29 dstpo 0 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX
+maymv 0 fixed 0 newsz 29 dstpo 1 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+maymv 0 fixed 0 newsz 30 dstpo 0 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 0 fixed 0 newsz 30 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+maymv 0 fixed 0 newsz 30 dstpo 1 dst 0x........ -> error 12
+XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
@@ -173,52 +173,52 @@
..................................................
..................................................
-maymv 1 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX
+maymv 1 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 1 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX
+maymv 1 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
..................................................
..................................................
-maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX
+maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.....................
..................................................
-maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX
+maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.....................
..................................................
-maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== src)
-XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== other)
+XXXXXXXXX...............................XXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-..................................................
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX....................
..................................................
<truncated beyond 100 lines>
=================================================
./valgrind/none/tests/nestedfns.stderr.diff
=================================================
--- nestedfns.stderr.exp 2009-05-29 03:13:56.000000000 +1000
+++ nestedfns.stderr.out 2009-05-29 03:31:03.000000000 +1000
@@ -1,2 +1 @@
-
-
+valgrind: failed to start tool 'none' for platform 'amd64-linux': No such file or directory
=================================================
./valgrind/none/tests/nestedfns.stdout.diff
=================================================
--- nestedfns.stdout.exp 2009-05-29 03:13:56.000000000 +1000
+++ nestedfns.stdout.out 2009-05-29 03:31:03.000000000 +1000
@@ -1,2 +0,0 @@
-Inside test1
-Inside test2
=================================================
./valgrind/none/tests/shell.stderr.diff
=================================================
--- shell.stderr.exp 2009-05-29 03:13:56.000000000 +1000
+++ shell.stderr.out 2009-05-29 03:31:13.000000000 +1000
@@ -1,8 +1 @@
-./shell: ./x86/: is a directory
-./shell: ./shell.vgtest: Permission denied
-execve(0x........(./shell_badinterp), 0x........, 0x........) failed, errno 2
-EXEC FAILED: I can't recover from execve() failing, so I'm dying.
-Add more stringent tests in PRE(sys_execve), or work out how to recover.
-./shell: ./shell_binaryfile: cannot execute binary file
-./shell: ./shell_nosuchfile: No such file or directory
-./shell: shell_nosuchfile: command not found
+valgrind: failed to start tool 'none' for platform 'amd64-linux': No such file or directory
=================================================
./valgrind/none/tests/shell.stderr.diff-dash
=================================================
--- shell.stderr.exp-dash 2009-05-29 03:13:56.000000000 +1000
+++ shell.stderr.out 2009-05-29 03:31:13.000000000 +1000
@@ -1,8 +1 @@
-./shell: 10: ./x86/: Permission denied
-./shell: 13: ./shell.vgtest: Permission denied
-execve(0x........(./shell_badinterp), 0x........, 0x........) failed, errno 2
-EXEC FAILED: I can't recover from execve() failing, so I'm dying.
-Add more stringent tests in PRE(sys_execve), or work out how to recover.
-./shell_binaryfile: 4: Syntax error: ")" unexpected
-./shell: 22: ./shell_nosuchfile: not found
-./shell: 25: shell_nosuchfile: not found
+valgrind: failed to start tool 'none' for platform 'amd64-linux': No such file or directory
=================================================
./valgrind/none/tests/shell.stdout.diff
=================================================
--- shell.stdout.exp 2009-05-29 03:13:56.000000000 +1000
+++ shell.stdout.out 2009-05-29 03:31:13.000000000 +1000
@@ -1,10 +0,0 @@
-Execute a directory
-Execute a non-executable file
-Execute a script with a bad interpreter name
-Execute a binary file
-Execute a non-existent file
-Execute a non-existent file (2)
-Execute a valid script with a #! line
-Execute a valid script without a #! line
-Execute a valid script with #! but no interpname
-Execute a zero-length file
=================================================
./valgrind/none/tests/shell_valid1.stderr.diff
=================================================
--- shell_valid1.stderr.exp 2009-05-29 03:13:56.000000000 +1000
+++ shell_valid1.stderr.out 2009-05-29 03:31:13.000000000 +1000
@@ -0,0 +1 @@
+valgrind: failed to start tool 'none' for platform 'amd64-linux': No such file or directory
=================================================
./valgrind/none/tests/shell_valid2.stderr.diff
=================================================
--- shell_valid2.stderr.exp 2009-05-29 03:13:56.000000000 +1000
+++ shell_valid2.stderr.out 2009-05-29 03:31:13.000000000 +1000
@@ -0,0 +1,2 @@
+valgrind: wrong ELF executable class (eg. 32-bit instead of 64-bit)
+valgrind: ./shell_valid2: bad interpreter (/bin/sh): VG_(strerror): unknown error
=================================================
./valgrind/none/tests/shell_valid3.stderr.diff
=================================================
--- shell_valid3.stderr.exp 2009-05-29 03:13:56.000000000 +1000
+++ shell_valid3.stderr.out 2009-05-29 03:31:13.000000000 +1000
@@ -0,0 +1,2 @@
+valgrind: wrong ELF executable class (eg. 32-bit instead of 64-bit)
+valgrind: ./shell_valid3: bad interpreter (/bin/sh): VG_(strerror): unknown error
|
|
From: <sv...@va...> - 2009-05-28 17:15:56
|
Author: sewardj
Date: 2009-05-28 18:15:41 +0100 (Thu, 28 May 2009)
New Revision: 10161
Log:
Reinstate an include needed on ppc{32,64}-linux.
Modified:
trunk/coregrind/m_machine.c
Modified: trunk/coregrind/m_machine.c
===================================================================
--- trunk/coregrind/m_machine.c 2009-05-28 12:51:24 UTC (rev 10160)
+++ trunk/coregrind/m_machine.c 2009-05-28 17:15:41 UTC (rev 10161)
@@ -36,6 +36,7 @@
#include "pub_core_machine.h"
#include "pub_core_cpuid.h"
#include "pub_core_libcsignal.h" // for ppc32 messing with SIGILL and SIGFPE
+#include "pub_core_debuglog.h"
#define INSTR_PTR(regs) ((regs).vex.VG_INSTR_PTR)
|
|
From: Nicholas N. <n.n...@gm...> - 2009-05-28 17:02:46
|
Nightly build on ocean ( Ubuntu 9.04, Intel x86-64 ) started at 2009-05-29 02:00:01 EST Results differ from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 486 tests, 1 stderr failure, 2 stdout failures, 0 post failures == none/tests/linux/mremap2 (stdout) none/tests/stackgrowth (stdout) none/tests/stackgrowth (stderr) ================================================= == Results from 24 hours ago == ================================================= Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 486 tests, 0 stderr failures, 1 stdout failure, 0 post failures == none/tests/linux/mremap2 (stdout) ================================================= == Difference between 24 hours ago and now == ================================================= *** old.short Fri May 29 02:30:29 2009 --- new.short Fri May 29 03:02:41 2009 *************** *** 8,11 **** ! == 486 tests, 0 stderr failures, 1 stdout failure, 0 post failures == none/tests/linux/mremap2 (stdout) --- 8,13 ---- ! == 486 tests, 1 stderr failure, 2 stdout failures, 0 post failures == none/tests/linux/mremap2 (stdout) + none/tests/stackgrowth (stdout) + none/tests/stackgrowth (stderr) ================================================= ./valgrind/none/tests/linux/mremap2.stdout.diff ================================================= --- mremap2.stdout.exp 2009-05-29 02:41:34.000000000 +1000 +++ mremap2.stdout.out 2009-05-29 03:02:08.000000000 +1000 @@ -27,38 +27,38 @@ .................................................. .................................................. -maymv 0 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX +maymv 0 fixed 0 newsz 21 dstpo 0 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX +maymv 0 fixed 0 newsz 21 dstpo 1 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX +maymv 0 fixed 0 newsz 29 dstpo 0 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX +maymv 0 fixed 0 newsz 29 dstpo 1 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX +maymv 0 fixed 0 newsz 30 dstpo 0 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 30 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX +maymv 0 fixed 0 newsz 30 dstpo 1 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. @@ -173,40 +173,40 @@ .................................................. .................................................. -maymv 1 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX +maymv 1 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 1 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX +maymv 1 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX +maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXX..................... .................................................. -maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX +maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXX..................... .................................................. -maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX +maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.................... .................................................. <truncated beyond 100 lines> ================================================= ./valgrind/none/tests/linux/mremap2.stdout.diff-glibc28-amd64 ================================================= --- mremap2.stdout.exp-glibc28-amd64 2009-05-29 02:41:34.000000000 +1000 +++ mremap2.stdout.out 2009-05-29 03:02:08.000000000 +1000 @@ -188,37 +188,37 @@ maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== other) XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXX..................... .................................................. maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== other) XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXX..................... .................................................. maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== other) XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.................... .................................................. maymv 1 fixed 0 newsz 30 dstpo 1 dst 0x........ -> 0x........ (== other) XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.................... .................................................. maymv 1 fixed 0 newsz 31 dstpo 0 dst 0x........ -> 0x........ (== other) XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX................... .................................................. maymv 1 fixed 0 newsz 31 dstpo 1 dst 0x........ -> 0x........ (== other) XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX................... .................................................. ================================================= ./valgrind/none/tests/linux/mremap2.stdout.diff2 ================================================= --- mremap2.stdout.exp2 2009-05-29 02:41:34.000000000 +1000 +++ mremap2.stdout.out 2009-05-29 03:02:08.000000000 +1000 @@ -27,38 +27,38 @@ .................................................. .................................................. -maymv 0 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX +maymv 0 fixed 0 newsz 21 dstpo 0 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX +maymv 0 fixed 0 newsz 21 dstpo 1 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX +maymv 0 fixed 0 newsz 29 dstpo 0 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX +maymv 0 fixed 0 newsz 29 dstpo 1 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX +maymv 0 fixed 0 newsz 30 dstpo 0 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 0 fixed 0 newsz 30 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX +maymv 0 fixed 0 newsz 30 dstpo 1 dst 0x........ -> error 12 +XXXXXXXXX.XXXXXXXXXXXXXXXXXXXX..........XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. @@ -173,52 +173,52 @@ .................................................. .................................................. -maymv 1 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX +maymv 1 fixed 0 newsz 21 dstpo 0 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 1 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXX.........XXXXXXXXXX +maymv 1 fixed 0 newsz 21 dstpo 1 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX .................................................. .................................................. -maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX +maymv 1 fixed 0 newsz 29 dstpo 0 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXX..................... .................................................. -maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXX.XXXXXXXXXX +maymv 1 fixed 0 newsz 29 dstpo 1 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXX..................... .................................................. -maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== src) -XXXXXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX +maymv 1 fixed 0 newsz 30 dstpo 0 dst 0x........ -> 0x........ (== other) +XXXXXXXXX...............................XXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -.................................................. +XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.................... .................................................. <truncated beyond 100 lines> ================================================= ./valgrind/none/tests/stackgrowth.stderr.diff ================================================= --- stackgrowth.stderr.exp 2009-05-29 02:42:08.000000000 +1000 +++ stackgrowth.stderr.out 2009-05-29 03:02:24.000000000 +1000 @@ -1,2 +1,127 @@ +valgrind: m_scheduler/scheduler.c:1211 (vgPlain_scheduler): the 'impossible' happened. +valgrind: VG_(scheduler), phase 3: run_innerloop detected host state invariant failure + at 0x........: report_and_quit (m_libcassert.c:142) + by 0x........: vgPlain_assert_fail (m_libcassert.c:213) + by 0x........: vgPlain_scheduler (scheduler.c:1236) + by 0x........: run_a_thread_NORETURN (syswrap-linux.c:89) + +sched status: + running_tid=1 + +Thread 1: status = VgTs_Runnable + at 0x........: test (stackgrowth.c:15) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) + by 0x........: test (stackgrowth.c:14) <truncated beyond 100 lines> ================================================= ./valgrind/none/tests/stackgrowth.stdout.diff ================================================= --- stackgrowth.stdout.exp 2009-05-29 02:42:08.000000000 +1000 +++ stackgrowth.stdout.out 2009-05-29 03:02:24.000000000 +1000 @@ -1 +0,0 @@ -PASSED |
|
From: <sv...@va...> - 2009-05-28 16:54:01
|
Author: tom
Date: 2009-05-28 13:51:24 +0100 (Thu, 28 May 2009)
New Revision: 10160
Log:
Add support for AT_RANDOM to keep glibc happy when it is built
to assume kernel 2.6.29 or later. Closes #194429.
Modified:
trunk/coregrind/m_initimg/initimg-linux.c
Modified: trunk/coregrind/m_initimg/initimg-linux.c
===================================================================
--- trunk/coregrind/m_initimg/initimg-linux.c 2009-05-28 03:24:39 UTC (rev 10159)
+++ trunk/coregrind/m_initimg/initimg-linux.c 2009-05-28 12:51:24 UTC (rev 10160)
@@ -248,6 +248,10 @@
#define AT_UCACHEBSIZE 21
#endif /* AT_UCACHEBSIZE */
+#ifndef AT_RANDOM
+#define AT_RANDOM 25
+#endif /* AT_RANDOM */
+
#ifndef AT_SYSINFO
#define AT_SYSINFO 32
#endif /* AT_SYSINFO */
@@ -426,6 +430,8 @@
for (cauxv = orig_auxv; cauxv->a_type != AT_NULL; cauxv++) {
if (cauxv->a_type == AT_PLATFORM)
stringsize += VG_(strlen)(cauxv->u.a_ptr) + 1;
+ else if (cauxv->a_type == AT_RANDOM)
+ stringsize += 16;
auxsize += sizeof(*cauxv);
}
@@ -686,6 +692,15 @@
auxv->a_type = AT_IGNORE;
break;
+ case AT_RANDOM:
+ /* points to 16 random bytes - we need to ensure this is
+ propagated to the client as glibc will assume it is
+ present if it is built for kernel 2.6.29 or later */
+ auxv->u.a_ptr = strtab;
+ VG_(memcpy)(strtab, orig_auxv->u.a_ptr, 16);
+ strtab += 16;
+ break;
+
default:
/* stomp out anything we don't know about */
VG_(debugLog)(2, "initimg",
|
|
From: Filipe C. <fi...@gm...> - 2009-05-28 07:12:29
|
Thank you! Now I can use the trunk :-) Just a thought: Couldn't the DARWIN merge abort in configure, so people wouldn't have to compile it just to know it's defunct? Keep up the good work! F On Thu, May 28, 2009 at 05:34, Nicholas Nethercote <n.n...@gm...>wrote: > On Thu, May 28, 2009 at 1:36 PM, Nicholas Nethercote > <n.n...@gm...> wrote: > > On Tue, May 26, 2009 at 10:31 AM, Nicholas Nethercote > > <n.n...@gm...> wrote: > >> Hi, > >> > >> I think the DARWIN branch is in a good enough state that it's ready to > >> be merged with the trunk. > >> [...] > >> I propose doing the merge in two day's time, ie. some time Thursday > >> (Melbourne time). > > > > This is now done, and I've added code to the branch so it aborts on > > start-up with a message saying you should use the trunk instead. > > > > Any existing Valgrind-on-Mac users should check out the trunk like so: > > > > svn co svn://svn.valgrind.org/valgrind/branches/DARWIN <dirname> > > That should be: > > svn co svn://svn.valgrind.org/valgrind/trunk <dirname> > > Nick > > > ------------------------------------------------------------------------------ > Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT > is a gathering of tech-side developers & brand creativity professionals. > Meet > the minds behind Google Creative Lab, Visual Complexity, Processing, & > iPhoneDevCamp as they present alongside digital heavyweights like Barbarian > Group, R/GA, & Big Spaceship. http://p.sf.net/sfu/creativitycat-com > _______________________________________________ > Valgrind-developers mailing list > Val...@li... > https://lists.sourceforge.net/lists/listinfo/valgrind-developers > |
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From: Nicholas N. <n.n...@gm...> - 2009-05-28 04:34:11
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On Thu, May 28, 2009 at 1:36 PM, Nicholas Nethercote <n.n...@gm...> wrote: > On Tue, May 26, 2009 at 10:31 AM, Nicholas Nethercote > <n.n...@gm...> wrote: >> Hi, >> >> I think the DARWIN branch is in a good enough state that it's ready to >> be merged with the trunk. >> [...] >> I propose doing the merge in two day's time, ie. some time Thursday >> (Melbourne time). > > This is now done, and I've added code to the branch so it aborts on > start-up with a message saying you should use the trunk instead. > > Any existing Valgrind-on-Mac users should check out the trunk like so: > > svn co svn://svn.valgrind.org/valgrind/branches/DARWIN <dirname> That should be: svn co svn://svn.valgrind.org/valgrind/trunk <dirname> Nick |
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From: Nicholas N. <n.n...@gm...> - 2009-05-28 03:36:16
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On Tue, May 26, 2009 at 10:31 AM, Nicholas Nethercote <n.n...@gm...> wrote: > Hi, > > I think the DARWIN branch is in a good enough state that it's ready to > be merged with the trunk. > [...] > I propose doing the merge in two day's time, ie. some time Thursday > (Melbourne time). This is now done, and I've added code to the branch so it aborts on start-up with a message saying you should use the trunk instead. Any existing Valgrind-on-Mac users should check out the trunk like so: svn co svn://svn.valgrind.org/valgrind/branches/DARWIN <dirname> cd <dirname> and build according to the instructions in the README. Nick |
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From: <sv...@va...> - 2009-05-28 03:24:53
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Author: njn
Date: 2009-05-28 04:24:39 +0100 (Thu, 28 May 2009)
New Revision: 10159
Log:
Stop people from using this branch now that it's been merged to the trunk.
Modified:
branches/DARWIN/coregrind/m_main.c
Modified: branches/DARWIN/coregrind/m_main.c
===================================================================
--- branches/DARWIN/coregrind/m_main.c 2009-05-28 02:24:28 UTC (rev 10158)
+++ branches/DARWIN/coregrind/m_main.c 2009-05-28 03:24:39 UTC (rev 10159)
@@ -1194,6 +1194,12 @@
VG_(debugLog)(1, "main", "Welcome to Valgrind version "
VERSION " debug logging\n");
+
+ VG_UMSG("The DARWIN branch has been merged onto the trunk");
+ VG_UMSG("and is now defunct.");
+ VG_UMSG("Please check-out the trunk and use that instead.");
+ VG_(exit)(1);
+
//--------------------------------------------------------------
// AIX5 only: register the system call numbers
// p: logging
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From: Tom H. <th...@cy...> - 2009-05-28 02:44:14
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Nightly build on lloyd ( x86_64, Fedora 7 ) started at 2009-05-28 03:05:06 BST Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 481 tests, 0 stderr failures, 0 stdout failures, 0 post failures == |
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From: Tom H. <th...@cy...> - 2009-05-28 02:28:13
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Nightly build on mg ( x86_64, Fedora 9 ) started at 2009-05-28 03:10:04 BST Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 487 tests, 0 stderr failures, 1 stdout failure, 0 post failures == none/tests/linux/mremap2 (stdout) |
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From: <sv...@va...> - 2009-05-28 02:24:43
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Author: njn Date: 2009-05-28 03:24:28 +0100 (Thu, 28 May 2009) New Revision: 10158 Log: Make this file executable too. Modified: trunk/none/tests/darwin/filter_stderr Property changes on: trunk/none/tests/darwin/filter_stderr ___________________________________________________________________ Name: svn:executable + * |
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From: <sv...@va...> - 2009-05-28 02:21:10
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Author: njn Date: 2009-05-28 03:20:59 +0100 (Thu, 28 May 2009) New Revision: 10157 Log: Make this file executable. Modified: trunk/memcheck/tests/darwin/filter_stderr Property changes on: trunk/memcheck/tests/darwin/filter_stderr ___________________________________________________________________ Name: svn:executable + * |
Author: njn Date: 2009-05-28 02:53:07 +0100 (Thu, 28 May 2009) New Revision: 10156 Log: Merge the DARWIN branch onto the trunk. I tried using 'svn merge' to do the merge but it did a terrible job and there were bazillions of conflicts. So instead I just took the diff between the branch and trunk at r10155, applied the diff to the trunk, 'svn add'ed the added files (no files needed to be 'svn remove'd) and committed. Added: trunk/coregrind/launcher-darwin.c trunk/coregrind/m_coredump/coredump-amd64-darwin.c trunk/coregrind/m_coredump/coredump-x86-darwin.c trunk/coregrind/m_debuginfo/priv_readmacho.h trunk/coregrind/m_debuginfo/readmacho.c trunk/coregrind/m_dispatch/dispatch-amd64-darwin.S trunk/coregrind/m_dispatch/dispatch-x86-darwin.S trunk/coregrind/m_initimg/initimg-darwin.c trunk/coregrind/m_mach/ trunk/coregrind/m_mach/mach_basics.c trunk/coregrind/m_mach/mach_msg.c trunk/coregrind/m_mach/mach_traps-amd64-darwin.S trunk/coregrind/m_mach/mach_traps-x86-darwin.S trunk/coregrind/m_sigframe/sigframe-amd64-darwin.c trunk/coregrind/m_sigframe/sigframe-x86-darwin.c trunk/coregrind/m_start-amd64-darwin.S trunk/coregrind/m_start-x86-darwin.S trunk/coregrind/m_syswrap/priv_syswrap-darwin.h trunk/coregrind/m_syswrap/syscall-amd64-darwin.S trunk/coregrind/m_syswrap/syscall-x86-darwin.S trunk/coregrind/m_syswrap/syswrap-amd64-darwin.c trunk/coregrind/m_syswrap/syswrap-darwin.c trunk/coregrind/m_syswrap/syswrap-x86-darwin.c trunk/coregrind/m_ume/macho.c trunk/coregrind/pub_core_mach.h trunk/darwin9.supp trunk/docs/internals/Darwin-notes.txt trunk/include/vki/vki-darwin.h trunk/include/vki/vki-scnums-darwin.h trunk/memcheck/tests/darwin/ trunk/memcheck/tests/darwin/Makefile.am trunk/memcheck/tests/darwin/filter_stderr trunk/memcheck/tests/darwin/scalar.c trunk/memcheck/tests/darwin/scalar.h trunk/memcheck/tests/darwin/scalar.stderr.exp trunk/memcheck/tests/darwin/scalar.vgtest trunk/memcheck/tests/darwin/scalar_fork.c trunk/memcheck/tests/darwin/scalar_fork.stderr.exp trunk/memcheck/tests/darwin/scalar_fork.vgtest trunk/memcheck/tests/darwin/scalar_vfork.c trunk/memcheck/tests/darwin/scalar_vfork.stderr.exp trunk/memcheck/tests/darwin/scalar_vfork.vgtest trunk/memcheck/tests/origin1-yes.stderr.exp-darwin trunk/memcheck/tests/sigkill.stderr.exp-darwin trunk/memcheck/tests/strchr.stderr.exp-darwin trunk/none/tests/darwin/ trunk/none/tests/darwin/Makefile.am trunk/none/tests/darwin/apple-main-arg.c trunk/none/tests/darwin/apple-main-arg.stderr.exp trunk/none/tests/darwin/apple-main-arg.vgtest trunk/none/tests/darwin/filter_stderr trunk/none/tests/darwin/rlimit.c trunk/none/tests/darwin/rlimit.stderr.exp trunk/none/tests/darwin/rlimit.vgtest Modified: trunk/Makefile.am trunk/Makefile.core-tool.am trunk/Makefile.flags.am trunk/Makefile.tool-tests.am trunk/Makefile.tool.am trunk/NEWS trunk/auxprogs/Makefile.am trunk/cachegrind/Makefile.am trunk/cachegrind/cg_main.c trunk/cachegrind/tests/Makefile.am trunk/callgrind/Makefile.am trunk/configure.in trunk/coregrind/Makefile.am trunk/coregrind/m_aspacemgr/aspacemgr-common.c trunk/coregrind/m_aspacemgr/aspacemgr-linux.c trunk/coregrind/m_debugger.c trunk/coregrind/m_debuginfo/d3basics.c trunk/coregrind/m_debuginfo/debuginfo.c trunk/coregrind/m_debuginfo/priv_storage.h trunk/coregrind/m_debuginfo/readdwarf.c trunk/coregrind/m_debuginfo/readdwarf3.c trunk/coregrind/m_debuginfo/readstabs.c trunk/coregrind/m_debuginfo/storage.c trunk/coregrind/m_debuglog.c trunk/coregrind/m_libcassert.c trunk/coregrind/m_libcbase.c trunk/coregrind/m_libcfile.c trunk/coregrind/m_libcproc.c trunk/coregrind/m_libcsignal.c trunk/coregrind/m_machine.c trunk/coregrind/m_main.c trunk/coregrind/m_options.c trunk/coregrind/m_redir.c trunk/coregrind/m_replacemalloc/vg_replace_malloc.c trunk/coregrind/m_scheduler/priv_sema.h trunk/coregrind/m_scheduler/scheduler.c trunk/coregrind/m_scheduler/sema.c trunk/coregrind/m_signals.c trunk/coregrind/m_stacktrace.c trunk/coregrind/m_syscall.c trunk/coregrind/m_syswrap/priv_syswrap-main.h trunk/coregrind/m_syswrap/priv_types_n_macros.h trunk/coregrind/m_syswrap/syswrap-generic.c trunk/coregrind/m_syswrap/syswrap-main.c trunk/coregrind/m_trampoline.S trunk/coregrind/m_translate.c trunk/coregrind/m_ume/elf.c trunk/coregrind/m_ume/main.c trunk/coregrind/m_ume/priv_ume.h trunk/coregrind/m_vki.c trunk/coregrind/pub_core_aspacemgr.h trunk/coregrind/pub_core_debuginfo.h trunk/coregrind/pub_core_initimg.h trunk/coregrind/pub_core_machine.h trunk/coregrind/pub_core_mallocfree.h trunk/coregrind/pub_core_options.h trunk/coregrind/pub_core_scheduler.h trunk/coregrind/pub_core_syscall.h trunk/coregrind/pub_core_syswrap.h trunk/coregrind/pub_core_threadstate.h trunk/coregrind/pub_core_trampoline.h trunk/coregrind/pub_core_ume.h trunk/coregrind/pub_core_vkiscnums.h trunk/coregrind/vg_preloaded.c trunk/docs/internals/Makefile.am trunk/drd/Makefile.am trunk/drd/drd_main.c trunk/drd/drd_pthread_intercepts.c trunk/drd/tests/recursive_mutex.c trunk/exp-omega/Makefile.am trunk/exp-ptrcheck/Makefile.am trunk/exp-ptrcheck/h_main.c trunk/exp-ptrcheck/pc_main.c trunk/exp-ptrcheck/tests/Makefile.am trunk/glibc-2.34567-NPTL-helgrind.supp trunk/helgrind/Makefile.am trunk/helgrind/hg_intercepts.c trunk/helgrind/hg_main.c trunk/helgrind/tests/Makefile.am trunk/helgrind/tests/tc20_verifywrap.c trunk/include/pub_tool_basics.h trunk/include/pub_tool_basics_asm.h trunk/include/pub_tool_libcbase.h trunk/include/pub_tool_libcfile.h trunk/include/pub_tool_machine.h trunk/include/pub_tool_redir.h trunk/include/pub_tool_tooliface.h trunk/include/pub_tool_vki.h trunk/include/pub_tool_vkiscnums.h trunk/include/valgrind.h trunk/include/vki/Makefile.am trunk/lackey/Makefile.am trunk/massif/Makefile.am trunk/massif/ms_main.c trunk/massif/tests/malloc_usable.c trunk/memcheck/Makefile.am trunk/memcheck/mc_errors.c trunk/memcheck/mc_machine.c trunk/memcheck/mc_main.c trunk/memcheck/mc_replace_strmem.c trunk/memcheck/tests/Makefile.am trunk/memcheck/tests/amd64/Makefile.am trunk/memcheck/tests/badjump2.c trunk/memcheck/tests/linux/Makefile.am trunk/memcheck/tests/malloc_usable.c trunk/memcheck/tests/memalign2.c trunk/memcheck/tests/origin1-yes.c trunk/memcheck/tests/origin1-yes.stderr.exp trunk/memcheck/tests/stack_changes.c trunk/memcheck/tests/str_tester.c trunk/memcheck/tests/x86/Makefile.am trunk/none/Makefile.am trunk/none/tests/Makefile.am trunk/none/tests/amd64/Makefile.am trunk/none/tests/pth_atfork1.c trunk/none/tests/x86/Makefile.am trunk/tests/Makefile.am trunk/tests/arch_test.c trunk/tests/asm.h trunk/tests/filter_libc trunk/tests/malloc.h trunk/tests/os_test.c trunk/tests/platform_test trunk/tests/sys_mman.h trunk/tests/x86_amd64_features.c [... diff too large to include ...] |