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author | Wouter van Oortmerssen <aardappel@gmail.com> | 2021-04-22 16:54:58 -0700 |
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committer | Wouter van Oortmerssen <aardappel@gmail.com> | 2021-05-20 09:59:31 -0700 |
commit | 3a293cbf13a2b6ddb2c1f6d27077ee922f32c404 (patch) | |
tree | 224c083dd75a7e344fb998c9a57d74c8432093fb /llvm/lib/Object/WasmObjectFile.cpp | |
parent | 5b6cae5524905bc43cfc21a515f828528d1f2e68 (diff) | |
download | llvm-3a293cbf13a2b6ddb2c1f6d27077ee922f32c404.zip llvm-3a293cbf13a2b6ddb2c1f6d27077ee922f32c404.tar.gz llvm-3a293cbf13a2b6ddb2c1f6d27077ee922f32c404.tar.bz2 |
[WebAssembly] Fix PIC/GOT codegen for wasm64
__table_base is know 64-bit, since in LLVM it represents a function pointer offset
__table_base32 is a copy in wasm32 for use in elem init expr, since no truncation may be used there.
New reloc R_WASM_TABLE_INDEX_REL_SLEB64 added
Differential Revision: https://reviews.llvm.org/D101784
Diffstat (limited to 'llvm/lib/Object/WasmObjectFile.cpp')
-rw-r--r-- | llvm/lib/Object/WasmObjectFile.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Object/WasmObjectFile.cpp b/llvm/lib/Object/WasmObjectFile.cpp index 8004c5e..38895e4 100644 --- a/llvm/lib/Object/WasmObjectFile.cpp +++ b/llvm/lib/Object/WasmObjectFile.cpp @@ -870,6 +870,7 @@ Error WasmObjectFile::parseRelocSection(StringRef Name, ReadContext &Ctx) { case wasm::R_WASM_TABLE_INDEX_I32: case wasm::R_WASM_TABLE_INDEX_I64: case wasm::R_WASM_TABLE_INDEX_REL_SLEB: + case wasm::R_WASM_TABLE_INDEX_REL_SLEB64: if (!isValidFunctionSymbol(Reloc.Index)) return make_error<GenericBinaryError>( "invalid relocation function index", object_error::parse_failed); |