Date: Thu, 09 Aug 2018 19:54:11 +0000 From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 230399] devel/libunwind: fails to build with Clang 7 Message-ID: <bug-230399-29464-E1zOGbdp9a@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-230399-29464@https.bugs.freebsd.org/bugzilla/> References: <bug-230399-29464@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230399 --- Comment #6 from Dimitry Andric <dim@FreeBSD.org> --- This is how libunwind.s built with clang 6.0.1 ends: .ident "FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1)" .section ".note.GNU-stack","",@progbits .section .debug_line,"",@progbits .Lline_table_start0: Compare to this with clang 7.0.0: .ident "FreeBSD clang version 7.0.0 (branches/release_70 338892) (based on LLVM 7.0.0svn)" .section ".note.GNU-stack","",@progbits .addrsig .addrsig_sym __gxx_personality_v0 .addrsig_sym _ZZN9libunwind17LocalAddressSpace18findUnwindSectionsEmRNS_18UnwindInfoSect= ionsEENUlP12dl_phdr_infomPvE_8__invokeES4_mS5_ .addrsig_sym _ZN9libunwind17LocalAddressSpace17sThisAddressSpaceE .addrsig_sym _ZN9libunwind13DwarfFDECacheINS_17LocalAddressSpaceEE5_lockE .addrsig_sym _ZN9libunwind13DwarfFDECacheINS_17LocalAddressSpaceEE14_initialBufferE .section .debug_line,"",@progbits .Lline_table_start0: For some reason, it adds these .addrsig_sym directives, but no idea what they're for. --=20 You are receiving this mail because: You are the assignee for the bug.=
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