https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246322
--- Comment #4 from Dimitry Andric <d...@freebsd.org> --- In any case clang 8 does not produce any .cfi directives in crt*.o, while clang 9 and 10 do. For instance /usr/obj/usr/src/lib/csu/i386/crt1_c.s with clang becomes: .text .file "crt1_c.c" # Start of file scope inline assembly .ident "$FreeBSD: stable/11/lib/csu/i386/crt1_c.c 292000 2015-12-08 19:32:58Z emaste $" .ident "$FreeBSD: stable/11/lib/csu/common/crtbrand.c 339300 2018-10-11 00:26:15Z emaste $" .ident "$FreeBSD: stable/11/lib/csu/common/ignore_init.c 339300 2018-10-11 00:26:15Z emaste $" .hidden _start1 # End of file scope inline assembly .globl _start1 # -- Begin function _start1 .p2align 4, 0x90 .type _start1,@function _start1: # @_start1 # %bb.0: ... With clang 10 this becomes: .text .file "crt1_c.c" # Start of file scope inline assembly .ident "$FreeBSD: stable/11/lib/csu/i386/crt1_c.c 292000 2015-12-08 19:32:58Z emaste $" .ident "$FreeBSD: stable/11/lib/csu/common/crtbrand.c 339300 2018-10-11 00:26:15Z emaste $" .ident "$FreeBSD: stable/11/lib/csu/common/ignore_init.c 339300 2018-10-11 00:26:15Z emaste $" .hidden _start1 # End of file scope inline assembly .globl _start1 # -- Begin function _start1 .p2align 4, 0x90 .type _start1,@function _start1: # @_start1 .cfi_startproc # %bb.0: ... The directives got turned on by emaste in https://github.com/llvm/llvm-project/commit/cb1761465a0d, referring in his commit message to bug 241562 ("failing test case: lib.libexecinfo.backtrace_test.backtrace_fmt_basic"). -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-toolchain@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-toolchain To unsubscribe, send any mail to "freebsd-toolchain-unsubscr...@freebsd.org"