diff options
| author | Jan Vorlicek <janvorli@microsoft.com> | 2019-08-16 20:45:12 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-08-16 20:45:12 +0300 |
| commit | 4123b5397b9c6269cc927c52a3bfbc2cb150abc0 (patch) | |
| tree | 64b62b2ce13406d7b8f8b1ea5508ab8c4b418432 /src/coreclr/clrdefinitions.cmake | |
| parent | 57c81b3092fc494b04461fc81ac63f2284932e19 (diff) | |
Enable MHR support on OSX (dotnet/coreclr#26193)
* Enable MHR support on OSX
* Move JIT_WriteBarrier that is modified at runtime to a dynamically
allocated memory instead of making a page in libcoreclr.dylib RWX.
* Update PAL to add MEM_JIT flag for allocations and reservations of
executable memory.
* Update native runtime in EH and stack unwinding areas so that it can
unwind from the write barrier copy. That code has no unwind info, so
without special handling, runtime would not be able to unwind from
it.
* Fix JIT_Stelem_Ref calls to JIT_WriteBarrier
Commit migrated from https://github.com/dotnet/coreclr/commit/0e64ecf712da163d0f091c76705e400e55a2b87a
Diffstat (limited to 'src/coreclr/clrdefinitions.cmake')
| -rw-r--r-- | src/coreclr/clrdefinitions.cmake | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/coreclr/clrdefinitions.cmake b/src/coreclr/clrdefinitions.cmake index 1e185b873df..a5c735a3807 100644 --- a/src/coreclr/clrdefinitions.cmake +++ b/src/coreclr/clrdefinitions.cmake @@ -238,3 +238,7 @@ if(WIN32) add_definitions(-DFEATURE_DATABREAKPOINT) endif(CLR_CMAKE_TARGET_ARCH_AMD64 OR CLR_CMAKE_TARGET_ARCH_I386) endif(WIN32) + +if(CLR_CMAKE_PLATFORM_DARWIN) + add_definitions(-DFEATURE_WRITEBARRIER_COPY) +endif(CLR_CMAKE_PLATFORM_DARWIN) |