Cheri-research/snmalloc
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Added some constexpr to some ifs.

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This commit is contained in:
Matthew Parkinson
2019-02-15 16:12:38 +00:00
parent ac8e5e4e5b
commit 8698f87018
6 changed files with 13 additions and 13 deletions
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8
src/mem/superslab.h
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@@ -169,7 +169,7 @@ namespace snmalloc
meta[0].sizeclass = sizeclass;
meta[0].link = SLABLINK_INDEX;
if (decommit_strategy == DecommitAll)
if constexpr (decommit_strategy == DecommitAll)
{
memory_provider.template notify_using<NoZero>(
(void*)((size_t)this + OS_PAGE_SIZE), SLAB_SIZE - OS_PAGE_SIZE);
@@ -194,7 +194,7 @@ namespace snmalloc
head = h + n + 1;
used += 2;
if (decommit_strategy == DecommitAll)
if constexpr (decommit_strategy == DecommitAll)
{
memory_provider.template notify_using<NoZero>(slab, SLAB_SIZE);
}
@@ -216,7 +216,7 @@ namespace snmalloc
bool was_almost_full = is_almost_full();
used -= 2;
if (decommit_strategy == DecommitAll)
if constexpr (decommit_strategy == DecommitAll)
memory_provider.notify_not_using(slab, SLAB_SIZE);
assert(meta[index].is_unused());
@@ -231,7 +231,7 @@ namespace snmalloc
Action dealloc_short_slab(MemoryProvider& memory_provider)
{
// This is the short slab.
if (decommit_strategy == DecommitAll)
if constexpr (decommit_strategy == DecommitAll)
{
memory_provider.notify_not_using(
(void*)((size_t)this + OS_PAGE_SIZE), SLAB_SIZE - OS_PAGE_SIZE);