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[sanitizer] Don't collect unused info

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This commit is contained in:
Vitaly Buka 2022-02-24 20:18:56 -08:00
parent 09602d3b47
commit f978497d67
1 changed files with 8 additions and 6 deletions
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14
compiler-rt/lib/sanitizer_common/sanitizer_stackdepot.cpp
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@ -75,16 +75,18 @@ uptr StackDepotNode::allocated() {
}
static void CompressStackStore() {
u64 start = MonotonicNanoTime();
u64 start = Verbosity() >= 1 ? MonotonicNanoTime() : 0;
uptr diff = stackStore.Pack(static_cast<StackStore::Compression>(
Abs(common_flags()->compress_stack_depot)));
if (!diff)
return;
u64 finish = MonotonicNanoTime();
uptr total_before = theDepot.GetStats().allocated + diff;
VPrintf(1, "%s: StackDepot released %zu KiB out of %zu KiB in %llu ms\n",
SanitizerToolName, diff >> 10, total_before >> 10,
(finish - start) / 1000000);
if (Verbosity() >= 1) {
u64 finish = MonotonicNanoTime();
uptr total_before = theDepot.GetStats().allocated + diff;
VPrintf(1, "%s: StackDepot released %zu KiB out of %zu KiB in %llu ms\n",
SanitizerToolName, diff >> 10, total_before >> 10,
(finish - start) / 1000000);
}
}
namespace {