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author | Lang Hames <lhames@gmail.com> | 2014-02-12 21:30:07 +0000 |
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committer | Lang Hames <lhames@gmail.com> | 2014-02-12 21:30:07 +0000 |
commit | 061a739395facc05c5e7dfb7b991dd6cd69ba503 (patch) | |
tree | 725ac0d40f51f672a50c6ec0314d6442ddb1537a /examples | |
parent | 29a60e6deba1f4f77d7f688017af66c90f5d6580 (diff) | |
download | llvm-061a739395facc05c5e7dfb7b991dd6cd69ba503.tar.gz llvm-061a739395facc05c5e7dfb7b991dd6cd69ba503.tar.bz2 llvm-061a739395facc05c5e7dfb7b991dd6cd69ba503.tar.xz |
Extend RTDyld API to enable optionally precomputing the total amount of memory
required for all sections in a module. This can be useful when targets or
code-models place strict requirements on how sections must be laid out
in memory.
If RTDyldMemoryManger::needsToReserveAllocationSpace() is overridden to return
true then the JIT will call the following method on the memory manager, which
can be used to preallocate the necessary memory.
void RTDyldMemoryManager::reserveAllocationSpace(uintptr_t CodeSize,
uintptr_t DataSizeRO,
uintptr_t DataSizeRW)
Patch by Vaidas Gasiunas. Thanks very much Viadas!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201259 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'examples')
0 files changed, 0 insertions, 0 deletions