forked from OSchip/llvm-project
edf0d38c9d
Before this change, Clang uses the x86 representation for C++ method pointers when generating code for PNaCl. However, the resulting code will assume that function pointers are 0 mod 2. This assumption is not safe for PNaCl, where function pointers could have any value (especially in future sandboxing models). So, switch to using the ARM representation for PNaCl code, which makes no assumptions about the alignment of function pointers. Since we're changing the "le32" target, this change also applies to Emscripten. The change is beneficial for Emscripten too. Emscripten has a workaround to make function pointers 0 mod 2. This change would allow the workaround to be removed. See: https://code.google.com/p/nativeclient/issues/detail?id=3450 llvm-svn: 187051 |
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| clang | ||
| clang-tools-extra | ||
| compiler-rt | ||
| debuginfo-tests | ||
| libclc | ||
| libcxx | ||
| libcxxabi | ||
| lld | ||
| lldb | ||
| llvm | ||
| polly | ||