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| author | Jan Kotas <jkotas@microsoft.com> | 2015-10-29 19:09:52 -0700 |
|---|---|---|
| committer | Jan Kotas <jkotas@microsoft.com> | 2015-10-29 19:09:52 -0700 |
| commit | a8192fbc7064ed96cfeb8872bcb6479c217f7b5f (patch) | |
| tree | 738c092202d3ce5c7ed4ec08114c3c41b7b005d8 /src/vm/pefile.cpp | |
| parent | 3c50dec5796206c6042fd6adc3133a0ad22649e5 (diff) | |
| download | coreclr-a8192fbc7064ed96cfeb8872bcb6479c217f7b5f.tar.gz coreclr-a8192fbc7064ed96cfeb8872bcb6479c217f7b5f.tar.bz2 coreclr-a8192fbc7064ed96cfeb8872bcb6479c217f7b5f.zip | |
Port .NET Framework 4.6.1 changes
Core runtime and GC changes from https://github.com/Microsoft/dotnet/blob/master/docs/releases/net461/dotnet461-changes.md that are not in CoreCLR yet
[tfs-changeset: 1543382]
Diffstat (limited to 'src/vm/pefile.cpp')
| -rw-r--r-- | src/vm/pefile.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/vm/pefile.cpp b/src/vm/pefile.cpp index 517092549c..f07cd051c9 100644 --- a/src/vm/pefile.cpp +++ b/src/vm/pefile.cpp @@ -1681,6 +1681,17 @@ void PEFile::SetNativeImage(PEImage *image) m_nativeImage->Load(); m_nativeImage->AllocateLazyCOWPages(); +#if defined(_TARGET_AMD64_) && !defined(CROSSGEN_COMPILE) + static ConfigDWORD configNGenReserveForJumpStubs; + int percentReserveForJumpStubs = configNGenReserveForJumpStubs.val(CLRConfig::INTERNAL_NGenReserveForJumpStubs); + if (percentReserveForJumpStubs != 0) + { + PEImageLayout * pLayout = image->GetLoadedLayout(); + ExecutionManager::GetEEJitManager()->EnsureJumpStubReserve((BYTE *)pLayout->GetBase(), pLayout->GetVirtualSize(), + percentReserveForJumpStubs * (pLayout->GetVirtualSize() / 100)); + } +#endif + ExternalLog(LL_INFO100, W("Attempting to use native image %s."), image->GetPath().GetUnicode()); RETURN; } |