b497fbd409
- Initial release based on version 17.0.1. * For details, see the release notes: - https://releases.llvm.org/17.0.1/docs/ReleaseNotes.html - https://releases.llvm.org/17.0.1/tools/clang/docs/ReleaseNotes.html - https://releases.llvm.org/17.0.1/tools/clang/tools/extra/docs/ReleaseNotes.html - https://releases.llvm.org/17.0.1/projects/libcxx/docs/ReleaseNotes.html - https://releases.llvm.org/17.0.1/tools/lld/docs/ReleaseNotes.html - Rebase patches: * libcxx-test-library-path.patch * llvm_build_tablegen_component_as_shared_library.patch * llvm-do-not-install-static-libraries.patch * llvm-normally-versioned-libllvm.patch * llvm-remove-clang-only-flags.patch * opt-viewer-Find-style-css-in-usr-share.patch - Simplify check-no-llvm-exegesis.patch by removing test directory. - Drop patches that have landed upstream: * openmp-drop-rpath.patch - Add openmp-dont-run-gpu-arch.patch: the binaries are not available in our build, and neither are the toolchains they test for (NV CUDA and AMD HSA). OBS-URL: https://build.opensuse.org/request/show/1112838 OBS-URL: https://build.opensuse.org/package/show/devel:tools:compiler/llvm17?expand=0&rev=1
15 lines
567 B
Diff
15 lines
567 B
Diff
diff --git a/llvm/include/llvm/Support/Casting.h b/llvm/include/llvm/Support/Casting.h
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index 4ff5865..19623f6 100644
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--- a/llvm/include/llvm/Support/Casting.h
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+++ b/llvm/include/llvm/Support/Casting.h
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@@ -661,6 +661,9 @@ template <typename To, typename From>
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template <typename To, typename From>
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[[nodiscard]] inline decltype(auto) dyn_cast(From *Val) {
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assert(detail::isPresent(Val) && "dyn_cast on a non-existent value");
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+#if defined(__clang__) && defined(NDEBUG)
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+ __builtin_assume(Val);
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+#endif
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return CastInfo<To, From *>::doCastIfPossible(Val);
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}
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