[msan][NFCI] Add test for llvm.bitreverse #125592
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The heuristic handler for llvm.reverse is incorrect because it doesn't reverse the shadow. Forked from llvm/test/CodeGen/X86/bitreverse.ll
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llvm.bitreverse was incorrectly handled by the heuristic handler, because it did not reverse the bits of the shadow. This updates the instrumentation to use the handler from llvm#114490 and updates the test from llvm#125592
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…dow (#125606) llvm.bitreverse was incorrectly handled by the heuristic handler, because it did not reverse the bits of the shadow. This updates the instrumentation to use the handler from llvm/llvm-project#114490 and updates the test from llvm/llvm-project#125592
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The heuristic handler for llvm.reverse is incorrect because it doesn't reverse the shadow. Forked from llvm/test/CodeGen/X86/bitreverse.ll
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…25606) llvm.bitreverse was incorrectly handled by the heuristic handler, because it did not reverse the bits of the shadow. This updates the instrumentation to use the handler from llvm#114490 and updates the test from llvm#125592
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The heuristic handler for llvm.reverse is incorrect because it doesn't reverse the shadow.
Forked from llvm/test/CodeGen/X86/bitreverse.ll