Revert "[JITLink][AArch64] Add support for splitting eh-frames on AAr…

…ch64." This reverts commit 253ce92. Breaks tests on Windows, see #52921 (comment)
llvm · Jan 12, 2022 · 66b2ed4 · 66b2ed4
1 parent 33d008b
commit 66b2ed4
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diff --git a/llvm/lib/ExecutionEngine/JITLink/MachO_arm64.cpp b/llvm/lib/ExecutionEngine/JITLink/MachO_arm64.cpp
@@ -709,13 +709,6 @@ void link_MachO_arm64(std::unique_ptr<LinkGraph> G,
     Config.PrePrunePasses.push_back(
         CompactUnwindSplitter("__LD,__compact_unwind"));
 
-    // Add eh-frame passses.
-    // FIXME: Prune eh-frames for which compact-unwind is available once
-    // we support compact-unwind registration with libunwind.
-    Config.PrePrunePasses.push_back(EHFrameSplitter("__TEXT,__eh_frame"));
-    Config.PrePrunePasses.push_back(
-        EHFrameEdgeFixer("__TEXT,__eh_frame", 8, Delta64, Delta32, NegDelta32));
-
     // Add an in-place GOT/Stubs pass.
     Config.PostPrunePasses.push_back(
         PerGraphGOTAndPLTStubsBuilder_MachO_arm64::asPass);

diff --git a/llvm/test/ExecutionEngine/JITLink/AArch64/MachO_arm64_ehframe.s b/llvm/test/ExecutionEngine/JITLink/AArch64/MachO_arm64_ehframe.s