[PATCH] D136537: [llvm-ocaml] Assume pointers are at least 2-bit aligned

[Alan via Phabricator via llvm-commits]

alan added a comment.

I'm extremely puzzled by https://github.com/llvm/llvm-project/blob/main/llvm/test/Bindings/OCaml/ext_exc.ml. When I test on OCaml 4.14, all tests pass, but when I test on OCaml 5.0~beta1, this test hangs forever. All tests on the parent patch pass on OCaml 5.0~beta1.

When I look at the backtrace with gdb, the test hangs in the function `LLVMCreateMemoryBufferWithSTDIN`. I think that the code is reading from stdin? Is the code supposed to signal an error instead?


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  https://reviews.llvm.org/D136537/new/

https://reviews.llvm.org/D136537