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Apply constexpr on global constant varaibles

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When HIP_ENABLE_DEFERRED_LOADING=0, many global variables will be
referenced but they are not initialized in that early time. The patch
will use constexpr to initialze global constant varables in compile
time.

Change-Id: I9d538b7abc6a0ce700ec3332b97fc144db5fc1ef
This commit is contained in:
Tao Sang
2020-07-14 20:10:24 -04:00
committed by Tao Sang
parent 2800fc2fa3
commit fdef6f722f
62 changed files with 224 additions and 227 deletions
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rocclr/thread/monitor.hpp
+3 -3
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@@ -74,10 +74,10 @@ class Monitor : public HeapObject {
typedef details::SimplyLinkedNode<Semaphore*, StackObject> LinkedNode;
private:
static const intptr_t kLockBit = 0x1;
static constexpr intptr_t kLockBit = 0x1;
static const int kMaxSpinIter = 55; //!< Total number of spin iterations.
static const int kMaxReadSpinIter = 50; //!< Read iterations before yielding
static constexpr int kMaxSpinIter = 55; //!< Total number of spin iterations.
static constexpr int kMaxReadSpinIter = 50; //!< Read iterations before yielding
/*! Linked list of semaphores the contending threads are waiting on
* and main lock.