The branch main has been updated by jrtc27: URL: https://cgit.FreeBSD.org/src/commit/?id=48397f6c7d2d693602105d8ec24c5741202e264d
commit 48397f6c7d2d693602105d8ec24c5741202e264d Author: Jessica Clarke <[email protected]> AuthorDate: 2021-01-27 19:19:00 +0000 Commit: Jessica Clarke <[email protected]> CommitDate: 2021-01-27 19:19:00 +0000 libllvmminimal: Add missing Support/ABIBreak.cpp When building natively on RISC-V, linking the bootstrap clang-tblgen fails with: ld: error: undefined symbol: llvm::EnableABIBreakingChecks >>> referenced by PrettyStackTrace.cpp >>> PrettyStackTrace.o:(.sdata+0x0) in archive /usr/obj/usr/src/freebsd-src/riscv.riscv64/tmp/obj-tools/lib/clang/libllvmminimal/libllvmminimal.a >>> referenced by Signals.cpp >>> Signals.o:(.sdata+0x8) in archive /usr/obj/usr/src/freebsd-src/riscv.riscv64/tmp/obj-tools/lib/clang/libllvmminimal/libllvmminimal.a >>> referenced by Timer.cpp >>> Timer.o:(.sdata+0x28) in archive /usr/obj/usr/src/freebsd-src/riscv.riscv64/tmp/obj-tools/lib/clang/libllvmminimal/libllvmminimal.a This is likely due to Error.h's inclusion of abi-breaking.h. It's unclear why this only affects RISC-V, but perhaps relates to its more eager use of .sdata due to the ABI's support for linker relaxations. Regardless, this is theoretically an issue for all architectures. Reported by: Dennis Clarke <[email protected]> Reviewed by: dim Tested by: mhorne MFC after: 3 days Differential Revision: https://reviews.freebsd.org/D28367 --- lib/clang/libllvmminimal/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/clang/libllvmminimal/Makefile b/lib/clang/libllvmminimal/Makefile index 0b5a204583fb..76826547ddbf 100644 --- a/lib/clang/libllvmminimal/Makefile +++ b/lib/clang/libllvmminimal/Makefile @@ -7,6 +7,7 @@ INTERNALLIB= SRCDIR= llvm/lib SRCS+= Demangle/ItaniumDemangle.cpp +SRCS+= Support/ABIBreak.cpp SRCS+= Support/APFloat.cpp SRCS+= Support/APInt.cpp SRCS+= Support/ARMTargetParser.cpp _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-main To unsubscribe, send any mail to "[email protected]"
