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Bug 1395432: Block some inlining for better debugging (in Nightly) r=luke

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This commit is contained in:
Randell Jesup 2017-08-30 23:29:30 -04:00
parent ef3d37e889
commit 9f5e4df6f4
1 changed files with 15 additions and 7 deletions
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22
js/src/jit/BacktrackingAllocator.h
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@ -8,12 +8,20 @@
#define jit_BacktrackingAllocator_h
#include "mozilla/Array.h"
#include "mozilla/Attributes.h"
#include "ds/PriorityQueue.h"
#include "ds/SplayTree.h"
#include "jit/RegisterAllocator.h"
#include "jit/StackSlotAllocator.h"
// Gives better traces in Nightly/debug builds (could be EARLY_BETA_OR_EARLIER)
#if defined(NIGHTLY_BUILD) || defined(DEBUG)
#define AVOID_INLINE_FOR_DEBUGGING MOZ_NEVER_INLINE
#else
#define AVOID_INLINE_FOR_DEBUGGING
#endif
// Backtracking priority queue based register allocator based on that described
// in the following blog post:
//
@ -755,7 +763,7 @@ class BacktrackingAllocator : protected RegisterAllocator
MOZ_MUST_USE bool splitAndRequeueBundles(LiveBundle* bundle,
const LiveBundleVector& newBundles);
MOZ_MUST_USE bool spill(LiveBundle* bundle);
MOZ_MUST_USE bool tryAllocatingRegistersForSpillBundles();
AVOID_INLINE_FOR_DEBUGGING MOZ_MUST_USE bool tryAllocatingRegistersForSpillBundles();
bool isReusedInput(LUse* use, LNode* ins, bool considerCopy);
bool isRegisterUse(UsePosition* use, LNode* ins, bool considerCopy = false);
@ -764,12 +772,12 @@ class BacktrackingAllocator : protected RegisterAllocator
MOZ_MUST_USE bool insertAllRanges(LiveRangeSet& set, LiveBundle* bundle);
// Reification methods.
MOZ_MUST_USE bool pickStackSlots();
MOZ_MUST_USE bool resolveControlFlow();
MOZ_MUST_USE bool reifyAllocations();
MOZ_MUST_USE bool populateSafepoints();
MOZ_MUST_USE bool annotateMoveGroups();
MOZ_MUST_USE bool deadRange(LiveRange* range);
AVOID_INLINE_FOR_DEBUGGING MOZ_MUST_USE bool pickStackSlots();
AVOID_INLINE_FOR_DEBUGGING MOZ_MUST_USE bool resolveControlFlow();
AVOID_INLINE_FOR_DEBUGGING MOZ_MUST_USE bool reifyAllocations();
AVOID_INLINE_FOR_DEBUGGING MOZ_MUST_USE bool populateSafepoints();
AVOID_INLINE_FOR_DEBUGGING MOZ_MUST_USE bool annotateMoveGroups();
AVOID_INLINE_FOR_DEBUGGING MOZ_MUST_USE bool deadRange(LiveRange* range);
size_t findFirstNonCallSafepoint(CodePosition from);
size_t findFirstSafepoint(CodePosition pos, size_t startFrom);
void addLiveRegistersForRange(VirtualRegister& reg, LiveRange* range);