提交 c4e61853 编写于 作者: A Augie Fackler

PassWrapper: adapt for LLVM 14 changes

These API changes appear to have all taken place in
https://reviews.llvm.org/D105007, which moved HWAddressSanitizerPass and
AddressSanitizerPass to only accept their options type as a ctor
argument instead of the sequence of bools etc. This required a couple of
parameter additions, which I made match the default prior to the
mentioned upstream LLVM change.

This patch restores rustc to building (though not quite passing all
tests, I've mailed other patches for those issues) against LLVM HEAD.
上级 a9ab2e55
......@@ -922,9 +922,17 @@ LLVMRustOptimizeWithNewPassManager(
MPM.addPass(RequireAnalysisPass<ASanGlobalsMetadataAnalysis, Module>());
MPM.addPass(ModuleAddressSanitizerPass(
/*CompileKernel=*/false, SanitizerOptions->SanitizeAddressRecover));
#if LLVM_VERSION_GE(14, 0)
AddressSanitizerOptions opts(/*CompileKernel=*/false,
SanitizerOptions->SanitizeAddressRecover,
/*UseAfterScope=*/true,
AsanDetectStackUseAfterReturnMode::Runtime);
MPM.addPass(createModuleToFunctionPassAdaptor(AddressSanitizerPass(opts)));
#else
MPM.addPass(createModuleToFunctionPassAdaptor(AddressSanitizerPass(
/*CompileKernel=*/false, SanitizerOptions->SanitizeAddressRecover,
/*UseAfterScope=*/true)));
#endif
}
);
#else
......@@ -952,8 +960,15 @@ LLVMRustOptimizeWithNewPassManager(
#if LLVM_VERSION_GE(11, 0)
OptimizerLastEPCallbacks.push_back(
[SanitizerOptions](ModulePassManager &MPM, OptimizationLevel Level) {
#if LLVM_VERSION_GE(14, 0)
HWAddressSanitizerOptions opts(
/*CompileKernel=*/false, SanitizerOptions->SanitizeHWAddressRecover,
/*DisableOptimization=*/false);
MPM.addPass(HWAddressSanitizerPass(opts));
#else
MPM.addPass(HWAddressSanitizerPass(
/*CompileKernel=*/false, SanitizerOptions->SanitizeHWAddressRecover));
#endif
}
);
#else
......
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