llvm15/llvm-remove-clang-only-flags.patch

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Accepting request 1002539 from home:aaronpuchert:llvm-next - Update to version 15.0.0. * For details, see the release notes: - https://releases.llvm.org/15.0.0/docs/ReleaseNotes.html - https://releases.llvm.org/15.0.0/tools/clang/docs/ReleaseNotes.html - https://releases.llvm.org/15.0.0/tools/clang/tools/extra/docs/ReleaseNotes.html - https://releases.llvm.org/15.0.0/projects/libcxx/docs/ReleaseNotes.html - https://releases.llvm.org/15.0.0/tools/lld/docs/ReleaseNotes.html * New LLVM tools: - llvm-debuginfod: Provides debug info to remote hosts. - llvm-dwarfutil: Can copy and manipulate debug info. - llvm-remark-size-diff: Compute diff between remark files. * New Clang tools: - clang-offload-packager: Bundle multiple objects into single fat binaries including offload code. - clang-pseudo: Approximate heuristic parser for C++. - Rebase patches: * check-no-llvm-exegesis.patch * link-clang-tools-extra-shared.patch * lld-default-sha1.patch * llvm-do-not-install-static-libraries.patch * lto-disable-cache.patch - Drop patches that have landed upstream: * clang-repl-private-deps.patch * llvm-glibc-2-36.patch * llvm-scev-fix-isImpliedViaMerge.patch - Drop llvm-lifetime-for-rust.patch: this is now solved via attributes and LLVM doesn't need a hardcoded list of allocation functions anymore. - Add llvm-link-atomic.patch to fix build on ppc. - Add libcxx-test-library-path.patch to fix libc++ tests failing without RUNPATH on libc++.so. - Add libcxxabi-fix-armv7-test.patch to fix tests on armv7l. - Thanks to Andreas Schwab for most of the rebasing! OBS-URL: https://build.opensuse.org/request/show/1002539 OBS-URL: https://build.opensuse.org/package/show/devel:tools:compiler/llvm15?expand=0&rev=1
2022-09-12 09:14:57 +02:00
Index: llvm-8.0.0rc3.src/cmake/modules/HandleLLVMOptions.cmake
===================================================================
--- llvm-8.0.0rc3.src.orig/cmake/modules/HandleLLVMOptions.cmake
+++ llvm-8.0.0rc3.src/cmake/modules/HandleLLVMOptions.cmake
@@ -413,8 +413,6 @@ if( MSVC )
# Specific default warnings-as-errors for compilers accepting GCC-compatible warning flags:
if ( LLVM_COMPILER_IS_GCC_COMPATIBLE OR CMAKE_CXX_COMPILER_ID MATCHES "XL" )
- add_flag_if_supported("-Werror=date-time" WERROR_DATE_TIME)
- add_flag_if_supported("-Werror=unguarded-availability-new" WERROR_UNGUARDED_AVAILABILITY_NEW)
endif( LLVM_COMPILER_IS_GCC_COMPATIBLE OR CMAKE_CXX_COMPILER_ID MATCHES "XL" )
# Modules enablement for GCC-compatible compilers:
@@ -586,7 +584,6 @@ if (LLVM_ENABLE_WARNINGS AND (LLVM_COMPI
endif()
add_flag_if_supported("-Wimplicit-fallthrough" IMPLICIT_FALLTHROUGH_FLAG)
- add_flag_if_supported("-Wcovered-switch-default" COVERED_SWITCH_DEFAULT_FLAG)
append_if(USE_NO_UNINITIALIZED "-Wno-uninitialized" CMAKE_CXX_FLAGS)
append_if(USE_NO_MAYBE_UNINITIALIZED "-Wno-maybe-uninitialized" CMAKE_CXX_FLAGS)